norbertsandor / gwt-ent Goto Github PK

What steps will reproduce the problem?
1.
2.public void doSomething(String ... parameters){
//display label if works
}
3.ClassType clientComponentClassType = 
TypeOracle.Instance.getClassType(GWTClientComponent.class);
        clientComponentClassType.invoke(listbox, "testCase", "hello");
        Object[] stringArray = new String[2];

        stringArray[0] = "Hello";
        stringArray[1] = "Hdsfsfsdfo";
//        clientComponentClassType.invoke(listbox, "doSomething", new Object[] 
{ "blah", "blah" });
clientComponentClassType.invoke(listbox, "doSomething", stringArray });


the last 2 invoke do not work.
Can you please post a working example in which the
-function has array parameters
-with invoke
Thank you

What is the expected output? What do you see instead?
error:
Error Method: doSomethindrequest 1 params, but invoke provide 2 params.
im try and catching --printing e.getMessage 
What version of the product are you using? On what operating system?


Please provide any additional information below.
Thank you for your time. It is urgent

What steps will reproduce the problem?
1. Create a class that has a field of a generic type; e.g.: private
List<String> names; 
2. add a getter / setter
3. add: implements Reflection

What is the expected output? What do you see instead?
Reflection should work as expected.
It brings a compile error at runtime:

[ERROR] Errors in 'transient source for
com.gwtent.client.reflection.TypeOracle_Visitor'
[ERROR] Line 1435: T cannot be resolved to a type

which is in generated code:
return (Object)content.toArray(((T extends java.lang.Object[])args[0]));


What version of the product are you using? On what operating system?
Windows XP SP3, GET 1.5.3, GWT ENT 0.5

Please provide any additional information below.
It can be reproduced by a simple example.

there seems to be no good way to create a typed array using the reflection type 
info, thus, the best one can do is create an array of objects which cannot be 
easily casted in to the typed array. 

What steps will reproduce the problem?
1. Use gwt-ent reflection to setMethod which accepts long type 

2. java.lang.ClassCastException: java.lang.Long cannot be cast to
java.lang.Byte
    at
com.gwtent.client.reflection.TypeOracle_Visitor$com_citi_gdos_vce_client_dataobj
ects_DimExecutionCost.invoke(transient
source for com.gwtent.client.reflection.TypeOracle_Visitor:3307)
3.

What is the expected output? What do you see instead?
long should not be casted byte

What version of the product are you using? On what operating system?
gwt-ent 0.7
gwt 1.6
smart gwt 1.2


Please provide any additional information below.

source :  ReflectionCreator.java
long is casted to byte
float is casted to Long.

    if (requestType.equals("long")) {
                return "((Byte)" + argeName + ").byteValue()";
            }
            if (requestType.equals("float")) {
                return "((Long)" + argeName + ").longValue()";
            }


can you please fix this ASAP

What steps will reproduce the problem?
1. public void display(){}

2. if i want to do classType.invoke(clientWindow, "display");
does not work
classType.invoke(clientWindow, "display", true); does
3.

What is the expected output? What do you see instead?
how can u invoke with no parameters??

What version of the product are you using? On what operating system?
latest, xp

Thank you

Please provide any additional information below.

What steps will reproduce the problem?
ClassType ct = TypeOracle.Instance.getClassType(UnvanDto.class);
ct.invoke(UnvanDto.class, "getInstance", null);

getInstance is a static method. UnvanDto implements Reflection interface.


What is the expected output? What do you see instead?
java.lang.ClassCastException:
java.lang.Class cannot be cast to 
tr.com.yuvamgroup.common.gwtshared.UnvanDto
    at 
com.gwtent.client.reflection.TypeOracle_Visitor$tr_com_yuvamgroup_common_gw
tshared_UnvanDto.invoke(transient source for 
com.gwtent.client.reflection.TypeOracle_Visitor:2341)
    at 
tr.com.yuvamgroup.ebelediye.gwtclient.unvan.UnvanEditController.doSave
(UnvanEditController.java:88)

What version of the product are you using? On what operating system?
gwtent 0.6

Please provide any additional information below.

i have a DTO class in client side. if i am getting fields with 
classType.getFields() it returns with incorrect order.

Sample DTO class :

package gov.egmidb.ziyaretci.client.dto;



import java.util.Date;

import java.util.HashSet;

import java.util.Set;



import com.gwtent.reflection.client.Reflectable;



@Reflectable

public class TestDTO extends AbstractDTO {



    private Long id;

    private Date startDate;

    private Date endDate;

    private String description;

    private Set<String> guests = new HashSet<String>();



    public Long getId() {

        return id;

    }



    public void setId(Long id) {

        this.id = id;

    }



    public Date getStartDate() {

        return startDate;

    }



    public void setStartDate(Date startDate) {

        this.startDate = startDate;

    }



    public Date getEndDate() {

        return endDate;

    }



    public void setEndDate(Date endDate) {

        this.endDate = endDate;

    }



    public String getDescription() {

        return description;

    }



    public void setDescription(String description) {

        this.description = description;

    }



    public Set<String> getGuests() {

        return guests;

    }



    public void setGuests(Set<String> guests) {

        this.guests = guests;

    }



}

And getting fields with getField() method:

 ClassType classType= TypeOracle.Instance.getClassType(TestDTO.class);
 Fields[] fields = classType.getFields();
 for(Field field : fields){
   System.out.println(field.getName()+", "+field.getType().getSimpleSourceName());
 }

And the output is:

id, java.lang.Long

startDate, java.util.Date

description, java.lang.String

guests, java.util.Set

endDate, java.util.Date

But i think it should be as the same order with fields of TestDTO class like 
this:

id, java.lang.Long
startDate, java.util.Date
endDate, java.util.Date  
description, java.lang.String
guests, java.util.Set

i am using gwt 2.1 and gwtent 1.0.0RC1 but because of an issue i mannually get 
the r720 of gwtent.jar from svn repo and using it.  

In the class com.gwtent.reflection.client.impl.ClassTypeImpl.java there is a 
field property that is defined as HashMap. May be changing it as LinkedHashMap 
should solve this issue. 

When use this scene:

@Target(ElementType.ANNOTATION_TYPE)
public @interface MyParameterAnn {
  int p1();
  int p2() default 0;

}

@Target(ElementType.METHOD)
@Inherited
public @interface MyAnn {
  int p1();
  MyParameterAnn pa() default @MyParameterAnn(p1 = 0);

} 

I have this error:
Syntax error on token "@", delete this token
...
p1 cannot be resolved
...
Syntax error on token ",", delete this token

recursivally from each parameter of MyParameterAnn. 

I need set @Annotation(p=x) as parameter value

What steps will reproduce the problem?
1. adding gwtent-2.0.jar as Dependency
2. Start the hosted mode
3. look at the hosted mode console

10:05:17.745 [ERROR] Errors in 
'jar:file:/C:/path/gwtent-2.0.jar!/com/gwtent/aop/client/AOPRegistor.java'
10:05:17.790 [ERROR] Line 29: The import com.gwtent.aop.matcher cannot be 
resolved

Although this error is printed the reflection works fine in both hosted mode 
and production mode.

What steps will reproduce the problem?
1. add  gwtent.jar to project 
2. add  <inherits name="com.gwtent.GwtEnt"></inherits> in config xml
3. compile project

What is the expected output? What do you see instead?
expected : successful build
instead: compilation error
  Scanning for additional dependencies: jar:file:/.../war/WEB-INF/lib/gwtent.jar!/com/gwtent/reflection/client/TypeOracle.java
      Computing all possible rebind results for 'com.gwtent.reflection.client.TypeOracle'
         Rebinding com.gwtent.reflection.client.TypeOracle
            Invoking generator com.gwtent.gen.reflection.Reflection__ProxyGenerator
               [ERROR] Annotation (com.google.gwt.resources.ext.ResourceGeneratorType) not exists in compiled client source code, please ensure this class is exists and included in your module(.gwt.xml) file. GWTENT reflection process will ignore it and continue. 
               [ERROR] Annotation (com.google.gwt.resources.ext.DefaultExtensions) not exists in compiled client source code, please ensure this class is exists and included in your module(.gwt.xml) file. GWTENT reflection process will ignore it and continue.


What version of the product are you using? On what operating system?
Windows 7 64-bit, gwt-ent-1.0, gwt-2.1 .

Please provide any additional information below.

What steps will reproduce the problem?
1.SmartGWT Component as a private variable in class which implements reflection

class x implements Reflection{

private IButton button;
}

will not compile from java to javascript
2.
3.

What is the expected output? What do you see instead?
When widgets are placed as private members compilation has no errors.

returning new IButton(); works
using IButton in a function works
using IButton as a function parameter does NOT
What version of the product are you using? On what operating system?

latest, xp
Please provide any additional information below.

Thank you

What steps will reproduce the problem?
1. Add gwtent.jar to classpath
2. Add <inherits name="javax.validation.Validation"/> (otherwise other
errors appear)
3. Add <inherits name='com.gwtent.GwtEnt' />
4. A <- B  <- C (B extends A, C extends B and implements Reflection)

What is the expected output? What do you see instead?

Expected to compile and access A,B,C's members through reflection. 

Instead, the following Gwt log appears:

[DEBUG] Invoking <generate-with
class='com.gwtent.gen.reflection.Reflection__ProxyGenerator'/>
[DEBUG] Adding '1' new generated units
[DEBUG] Validating newly compiled units
[TRACE] Removing units with errors
[ERROR] Errors in 'transient source for
com.gwtent.client.reflection.TypeOracle_Visitor'
[ERROR] Line 10843: com_google_gwt_dom_client_TagName cannot be resolved to
a type
[ERROR] Line 11056: com_google_gwt_dom_client_TagName cannot be resolved to
a type
[ERROR] Line 13436: com_google_gwt_dom_client_TagName cannot be resolved to
a type
[ERROR] Line 15080: com_google_gwt_dom_client_TagName cannot be resolved to
a type
[ERROR] Line 16970: com_google_gwt_dom_client_TagName cannot be resolved to
a type


What version of the product are you using? On what operating system?
OS: Linux Ubuntu 9.04, Java: 1.6.0_16, GWT: 1.7.0 


Please provide any additional information below.

The same process was applied on a test application, using current java and
gwt versions, but the class hierarchy was simpler (A <- B); the test worked
without any complaints

1. GWT version 1.6.4, XP, Eclips Europa, gwt-ent-0.6
2. Trying to implement GWT reflection supported by gwtent.jar on client 
side.
3. Code below
ReflectionTest obj = (ReflectionTest)constructor.newInstance(); 
          Method[] methods = classType.getMethods();
          for (Method method : methods)
              Window.alert(method.toString());

          Method method = classType.findMethod
("setXXX", "java.lang.String");
          classType.invoke(obj, method.getName(), new Object[]
{"ReflectionTest"});
          method.invoke(obj, new String[]{"ReflectionTest"}); 

I am trying to invoke method using Method.invoke and ClassType.invoke but 
both doesn't work giving following exception at compile time.

It works when we call obj.setXXX("ReflectionTest") and gives all the 
method name, if i comment the two line with invoke()

Stack Trace :-

gwtc:
     [java] Compiling module com.google.gwt.sample.hello.Hello
     [java]    [ERROR] An internal compiler exception occurred
     [java] com.google.gwt.dev.jjs.InternalCompilerException: Unexpected 
error during visit.
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.translateException
(JVisitor.java:74)
     [java]     at 
com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove
(JModVisitor.java:166)
     [java]     at com.google.gwt.dev.jjs.ast.js.JMultiExpression.traverse
(JMultiExpression.java:60)
     [java]     at 
com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove
(JModVisitor.java:162)
     [java]     at com.google.gwt.dev.jjs.ast.js.JMultiExpression.traverse
(JMultiExpression.java:60)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:81)
     [java]     at com.google.gwt.dev.jjs.ast.JReturnStatement.traverse
(JReturnStatement.java:39)
     [java]     at 
com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove
(JModVisitor.java:162)
     [java]     at com.google.gwt.dev.jjs.ast.JBlock.traverse
(JBlock.java:36)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:53)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JIfStatement.traverse
(JIfStatement.java:56)
     [java]     at 
com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove
(JModVisitor.java:162)
     [java]     at com.google.gwt.dev.jjs.ast.JBlock.traverse
(JBlock.java:36)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JVisitor.accept
(JVisitor.java:94)
     [java]     at com.google.gwt.dev.jjs.ast.JMethodBody.traverse
(JMethodBody.java:52)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.ast.JMethod.traverse
(JMethod.java:194)
     [java]     at com.google.gwt.dev.jjs.ast.JModVisitor.accept
(JModVisitor.java:132)
     [java]     at com.google.gwt.dev.jjs.impl.DeadCodeElimination.execImpl
(DeadCodeElimination.java:1788)
     [java]     at com.google.gwt.dev.jjs.impl.DeadCodeElimination.exec
(DeadCodeElimination.java:1761)
     [java]     at com.google.gwt.dev.jjs.impl.MethodInliner.execImpl
(MethodInliner.java:522)
     [java]     at com.google.gwt.dev.jjs.impl.MethodInliner.exec
(MethodInliner.java:500)
     [java]     at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.optimize
(JavaToJavaScriptCompiler.java:385)
     [java]     at 
com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile
(JavaToJavaScriptCompiler.java:328)
     [java]     at com.google.gwt.dev.Precompile.precompile
(Precompile.java:300)
     [java]     at com.google.gwt.dev.Compiler.run(Compiler.java:170)
     [java]     at com.google.gwt.dev.Compiler$1.run(Compiler.java:124)
     [java]     at com.google.gwt.dev.CompileTaskRunner.doRun
(CompileTaskRunner.java:84)
     [java]     at 
com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger
(CompileTaskRunner.java:78)
     [java]     at com.google.gwt.dev.Compiler.main(Compiler.java:131)
     [java] Caused by: java.lang.NullPointerException
     [java]     at com.google.gwt.dev.jjs.impl.Simplifier.conditional
(Simplifier.java:181)
     [java]     at com.google.gwt.dev.jjs.impl.Simplifier.conditional
(Simplifier.java:132)
     [java]     at 
com.google.gwt.dev.jjs.impl.DeadCodeElimination$DeadCodeVisitor.endVisit
(DeadCodeElimination.java:266)
     [java]     at com.google.gwt.dev.jjs.ast.JConditional.traverse
(JConditional.java:72)
     [java]     at 
com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove
(JModVisitor.java:162)
     [java]     ... 85 more

Currently, GWT-Ent supports validation of ORM's which support JPA 2.0
implementation of validation, and it is great !! But ... I'm using Seam as
backend framework, and it isn't developed JPA 2.0 support yet ( in fact,
doesn't support Hibernate 3.5 ), so I have two choices:

    - Implement validation integration myself ( I have no problem with that )
    - Wait for your implementation.

I don't know if you have plans to add it or not. Just to know if I have to
start coding ....

What steps will reproduce the problem?

Create @Persistent @Embedded members for an AppEngine application.

What is the expected output? 

Do not expect runtime errors

What do you see instead?

Errors at at 
com.gwtent.gen.reflection.GeneratorHelper.addAnnotation(GeneratorHelper.jav
a:151)

because Annotation type field is null and the GWT ENT code calls:

annotation.annotationType().getName()

If AppEngine is not generating the right stuff, then I suppose this error 
is correct. However, if it is possible for annotation to not have a type, 
then annotations with the null type should just be ignored.

What version of the product are you using? On what operating system?


Please provide any additional information below.

When can we expect to see JPA 2.0 emulation inside gwt-ent?  Somehow it worked 
with 0.7.1, possibly due to classpath ordering.  But now I get errors such as:
cannot find symbol
symbol  : method getCriteriaBuilder()
location: interface javax.persistence.EntityManager

createQuery(java.lang.String) in javax.persistence.EntityManager cannot be 
applied to (javax.persistence.criteria.CriteriaQuery<capture#766 of ?>)

cannot find symbol
symbol  : method getEntityManagerFactory()
location: interface javax.persistence.EntityManager

Really doesn't it just need to emulate the annotations?  Why does it emulate 
EntityManager and other things?

What steps will reproduce the problem?
1.  Use classes such as:
@Reflectable
public class TestReflection {}

@Reflectable 
public class TestExtendedReflection extends TestReflection {}
2.  Do 
TypeOracle.Instance.getType(TestExtendedReflection.class).getSuperclass();
3.  Returns null.

What is the expected output? What do you see instead?
TestReflection's type.  Null.

What version of the product are you using? On what operating system?


Please provide any additional information below.
Can only get superclass if subclass says @Reflectable(superClasses=true).  I 
can't see any difference in the generated file between the generated 
TypeOracle_Vistor.java file, so it must be something in the code that gets the 
type.  I can get both types via TypeOracle.Instance.getType.

What steps will reproduce the problem?
1. Use annotation such as:
@Retention( RetentionPolicy.RUNTIME )
@Target( { ElementType.METHOD, ElementType.FIELD } )
@Documented
public @interface Field {
    /**
     * Field name, default to the JavaBean property name
     */
    String name() default "";

    /**
     * Should the value be stored in the document
     * defaults to no.
     */
    Store store() default Store.NO;

    /**
     * Defines how the Field should be indexed
     * defaults to tokenized
     */
    Index index() default Index.TOKENIZED;

    /**
     * Define term vector storage requirements,
     * default to NO.
     */
    TermVector termVector() default TermVector.NO;

    /**
     * Define an analyzer for the field, default to
     * the inherited analyzer
     */
    Analyzer analyzer() default @Analyzer;


    /**
     * Boost factor, default 1
     */
    Boost boost() default @Boost( value = 1.0F );

    /**
     * Field bridge used. Default is autowired.
     */
    FieldBridge bridge() default @FieldBridge;
}
2.  Try to compile.
3.  Fails due to 
.generated/com/gwtent/client/reflection/TypeOracle_Visitor.java not having F on 
the 1.0 parameter in boost.

What is the expected output? What do you see instead?
Correct compiling.  The constructor 
TypeOracle_Visitor.org_hibernate_search_annotations_Boost.org_hibernate_search_a
nnotations_BoostImpl(Class<Boost>, double).

What version of the product are you using? On what operating system?
0.7.1.  Gentoo Linux.

Please provide any additional information below.

What steps will reproduce the problem?

    if (setMethod.getParameters().length == 1) {
        String typeName = setMethod.getParameters()[0].getTypeName();
        Type type = setMethod.getParameters()[0].getType();
        }

The actual type of the argument is Collection<Foo> where Foo implements 
IsSerializable and 
overrides equals() and hashCode().

What is the expected output? What do you see instead?

typeName is "java.util.Collection" and type is null.

What version of the product are you using? On what operating system?
gwt-ent 0.6 with gwt 1.6.4

Please provide any additional information below.

What steps will reproduce the problem?
1.add the gwtent-0.7.1.jar
2.
3.

What is the expected output? What do you see instead?
successful build

but i am seeing the following errors 
ompiling module com.uhg.dev.gwt.DEV_GWT_AppFrame
   Validating newly compiled units
      Ignored 32 units with compilation errors in first pass.
Compile with -strict or with -logLevel set to TRACE or DEBUG to see all errors.
   Scanning for additional dependencies: jar:file:/C:/dev/workspace/dev/WebContent/WEB-INF/lib/gwtent-0.7.1.jar!/com/gwtent/client/reflection/TypeOracle.java
      Computing all possible rebind results for 'com.gwtent.client.reflection.TypeOracle'
         Rebinding com.gwtent.client.reflection.TypeOracle
            Invoking generator com.gwtent.gen.reflection.Reflection__ProxyGenerator
               [ERROR] Found interface com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
java.lang.IncompatibleClassChangeError: Found interface 
com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
    at com.gwtent.gen.reflection.GenExclusionCompositeReflection$1.exclude(GenExclusionCompositeReflection.java:40)
    at com.gwtent.gen.GenExclusionCompositeImpl.exclude(GenExclusionCompositeImpl.java:37)
    at com.gwtent.gen.LogableSourceCreator.genExclusion(LogableSourceCreator.java:92)
    at com.gwtent.gen.LogableSourceCreator.generate(LogableSourceCreator.java:105)
    at com.gwtent.gen.reflection.Reflection__ProxyGenerator.generate(Reflection__ProxyGenerator.java:33)
    at com.google.gwt.core.ext.GeneratorExtWrapper.generate(GeneratorExtWrapper.java:48)
    at com.google.gwt.core.ext.GeneratorExtWrapper.generateIncrementally(GeneratorExtWrapper.java:60)
    at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:647)
    at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
    at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:78)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:268)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:257)
    at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:96)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.process(AbstractCompiler.java:254)
    at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:173)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:288)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access$400(AbstractCompiler.java:139)
    at com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:588)
    at com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:97)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:52)
    at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:569)
    at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:33)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:284)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:233)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
    at com.google.gwt.dev.Compiler.run(Compiler.java:232)
    at com.google.gwt.dev.Compiler.run(Compiler.java:198)
    at com.google.gwt.dev.Compiler$1.run(Compiler.java:170)
    at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88)
    at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:82)
    at com.google.gwt.dev.Compiler.main(Compiler.java:177)
   [ERROR] Errors in 'jar:file:/C:/dev/workspace/dev/WebContent/WEB-INF/lib/gwtent-0.7.1.jar!/com/gwtent/client/reflection/TypeOracle.java'
      [ERROR] Line 25:  Failed to resolve 'com.gwtent.client.reflection.TypeOracle' via deferred binding
   [ERROR] Errors in 'jar:file:/C:/dev/workspace/dev/WebContent/WEB-INF/lib/gwt-log-3.1.8.jar!/com/allen_sauer/gwt/log/client/impl/LogClientBundle.java'
      [ERROR]  Internal compiler error
java.lang.IncompatibleClassChangeError: Found interface 
com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
    at com.google.gwt.resources.rg.CssResourceGenerator.computeOperableTypes(CssResourceGenerator.java:587)
    at com.google.gwt.resources.rg.CssResourceGenerator.initReplacements(CssResourceGenerator.java:682)
    at com.google.gwt.resources.rg.CssResourceGenerator.init(CssResourceGenerator.java:461)
    at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1030)
    at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1069)
    at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.generateIncrementally(AbstractClientBundleGenerator.java:412)
    at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:647)
    at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
    at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:78)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:268)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:257)
    at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:96)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.process(AbstractCompiler.java:254)
    at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:173)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:288)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access$400(AbstractCompiler.java:139)
    at com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:588)
    at com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:97)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:52)
    at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:569)
    at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:33)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:284)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:233)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
    at com.google.gwt.dev.Compiler.run(Compiler.java:232)
    at com.google.gwt.dev.Compiler.run(Compiler.java:198)
    at com.google.gwt.dev.Compiler$1.run(Compiler.java:170)
    at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88)
    at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:82)
    at com.google.gwt.dev.Compiler.main(Compiler.java:177)

   [ERROR] Unexpected internal compiler error
java.lang.IncompatibleClassChangeError: Found interface 
com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
    at com.google.gwt.resources.rg.CssResourceGenerator.computeOperableTypes(CssResourceGenerator.java:587)
    at com.google.gwt.resources.rg.CssResourceGenerator.initReplacements(CssResourceGenerator.java:682)
    at com.google.gwt.resources.rg.CssResourceGenerator.init(CssResourceGenerator.java:461)
    at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1030)
    at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1069)
    at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.generateIncrementally(AbstractClientBundleGenerator.java:412)
    at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:647)
    at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
    at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:78)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:268)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:257)
    at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:96)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.process(AbstractCompiler.java:254)
    at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:173)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:288)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access$400(AbstractCompiler.java:139)
    at com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:588)
    at com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:97)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:52)
    at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:569)
    at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:33)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:284)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:233)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
    at com.google.gwt.dev.Compiler.run(Compiler.java:232)
    at com.google.gwt.dev.Compiler.run(Compiler.java:198)
    at com.google.gwt.dev.Compiler$1.run(Compiler.java:170)
    at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88)
    at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:82)
    at com.google.gwt.dev.Compiler.main(Compiler.java:177)


What version of the product are you using? On what operating system?
windows-xp , Eclipse 3.7.1, GWT-2.4
Please provide any additional information below.

What steps will reproduce the problem?
The builds are not compatible with java 5

What is the expected output? What do you see instead?
The provided jars should be compatible with java 5

What version of the product are you using? On what operating system?
0.5

What steps will reproduce the problem?
1.Upgrade to GWT 2.2
2.Recompile my app
3.

What is the expected output? What do you see instead?

I expect a successful GWT compile

Instead I see:

Compiling module com.appmeum.brokerapp.client.brokerapp
   Scanning for additional dependencies: jar:file:/Users/slehman/Documents/eclipse/brokerapp/lib/gwtent.jar!/com/gwtent/reflection/client/TypeOracle.java
      Computing all possible rebind results for 'com.gwtent.reflection.client.TypeOracle'
         Rebinding com.gwtent.reflection.client.TypeOracle
            Invoking generator com.gwtent.gen.reflection.Reflection__ProxyGenerator
               [ERROR] Found interface com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
java.lang.IncompatibleClassChangeError: Found interface 
com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
    at com.gwtent.gen.reflection.GenExclusionCompositeReflection$1.exclude(GenExclusionCompositeReflection.java:40)
    at com.gwtent.gen.GenExclusionCompositeImpl.exclude(GenExclusionCompositeImpl.java:37)
    at com.gwtent.gen.LogableSourceCreator.genExclusion(LogableSourceCreator.java:92)
    at com.gwtent.gen.LogableSourceCreator.generate(LogableSourceCreator.java:105)
    at com.gwtent.gen.reflection.Reflection__ProxyGenerator.generate(Reflection__ProxyGenerator.java:33)
    at com.google.gwt.core.ext.GeneratorExtWrapper.generate(GeneratorExtWrapper.java:48)
    at com.google.gwt.core.ext.GeneratorExtWrapper.generateIncrementally(GeneratorExtWrapper.java:60)
    at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:662)
    at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
    at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:74)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:259)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:248)
    at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:106)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.process(AbstractCompiler.java:254)
    at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:175)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:288)
    at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access$400(AbstractCompiler.java:145)
    at com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:632)
    at com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:124)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:54)
    at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:517)
    at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:35)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:541)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:495)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:407)
    at com.google.gwt.dev.Compiler.run(Compiler.java:215)
    at com.google.gwt.dev.Compiler.run(Compiler.java:187)
    at com.google.gwt.dev.Compiler$1.run(Compiler.java:159)
    at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:87)
    at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:81)
    at com.google.gwt.dev.Compiler.main(Compiler.java:166)
   [ERROR] Errors in 'jar:file:/Users/slehman/Documents/eclipse/brokerapp/lib/gwtent.jar!/com/gwtent/reflection/client/TypeOracle.java'
      [ERROR] Line 24:  Failed to resolve 'com.gwtent.reflection.client.TypeOracle' via deferred binding
   [ERROR] Cannot proceed due to previous errors


What version of the product are you using? On what operating system?

From the tip of the repository.  I am only using reflection.  I am using the 
tip rather than 1.0.0 b/c to solve a similar issue with GWT 2.1.

Please provide any additional information below.

I created a project using gwtent2.0 ext-gwt 2.2.4 and gwt 2.2.0. 

In gwtent2.0 there is a class named AnnotationsHelper which calls some excluded 
methods from JClassType. With gwt 2.2.0 JClassType doesnt have a method named 
"getAnnotations". Because of that while compiling the project, i get below 
error.


AnnotationsHelper.class
.....
public static Annotation[] getAnnotations(HasAnnotations annotations){
    if (annotations instanceof JClassType)
      return getAnnotations((JClassType)annotations);
    else if (annotations instanceof JAbstractMethod)
      return getAnnotations((JAbstractMethod)annotations);
    else if (annotations instanceof JField)
      return getAnnotations((JField)annotations);
    else if (annotations instanceof JPackage)
      return getAnnotations((JPackage)annotations);
    else if (annotations instanceof JParameter)
      return getAnnotations((JParameter)annotations);
    else
      return null;
  }

  public static Annotation[] getAnnotations(JClassType classType){
    return classType.getAnnotations();
  }
.....


Error
.....
Rebinding com.gwtent.reflection.client.TypeOracle
            Invoking generator com.gwtent.gen.reflection.Reflection__ProxyGenerator
               [ERROR] com.google.gwt.core.ext.typeinfo.JClassType.getAnnotations()[Ljava/lang/annotation/Annotation;
java.lang.NoSuchMethodError: 
com.google.gwt.core.ext.typeinfo.JClassType.getAnnotations()[Ljava/lang/annotati
on/Annotation;
    at com.google.gwt.core.ext.typeinfo.AnnotationsHelper.getAnnotations(AnnotationsHelper.java:50)
    at com.gwtent.gen.GenUtils.getClassTypeAnnotationWithMataAnnotation(GenUtils.java:224)
    at com.gwtent.gen.reflection.ReflectAllInOneCreator.getAllReflectionClasses(ReflectAllInOneCreator.java:148)
    at com.gwtent.gen.reflection.ReflectAllInOneCreator.doGetSourceWriter(ReflectAllInOneCreator.java:418)
    at com.gwtent.gen.LogableSourceCreator.getSourceWriter(LogableSourceCreator.java:137)
    at com.gwtent.gen.LogableSourceCreator.generate(LogableSourceCreator.java:109)
    at com.gwtent.gen.reflection.Reflection__ProxyGenerator.generate(Reflection__ProxyGenerator.java:33)
    at com.google.gwt.core.ext.GeneratorExtWrapper.generate(GeneratorExtWrapper.java:48)
    at com.google.gwt.core.ext.GeneratorExtWrapper.generateIncrementally(GeneratorExtWrapper.java:60)
    at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:662)
    at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
    at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:74)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:259)
    at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:248)
    at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
    at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:106)
.....

Does anyone have any idea? 
Thanks in advance

What steps will reproduce the problem?
1.setting a class to implement reflection that has a smartGWT component
2.
3.

What is the expected output? What do you see instead?
does not compile


What version of the product are you using? On what operating system?
latest download
windows xp

Please provide any additional information below.
reflection with widgets work

this is a great library :D I was specifically interested in the serialization 
module, do you have any example for it ?
Many thanks!!!

Hi guys,
I just discovered your project and think it's some great piece of work you have 
achieved here. I wonder though why it's so hard to find when googleing for 
databinding...
Anyways, I ran into a Problem when testing your Validation features:

What steps will reproduce the problem?
1. Using the @Size(min=5) (javax.validation.constraints.Size) Anntotation on 
any attribute of a Pojo
2. Binding that attribute via UIBinding to a GWT TextBox Widget
3. Run the application and change the value of the TextBox

What is the expected output? What do you see instead?
Expected: Validation of InputString (size>5)
Instead:
When the Validation is invoked following Exception is thrown:

your class (javax.validation.constraints.SizeValidator) should have reflection 
information before this opeartion. This can be done by annotated class with 
"@Reflectable" annotations, i.e: "@Reflectable", "@Reflect_Domain", 
"@Reflect_Full", "@Reflect_Mini", "@Validtable", "@DataContract" or implement 
flag interface "Reflection". if you are facing the class which you can not 
modify(i.e java.*, javax.*), you can using @Reflectable(relationTypes=true) or 
@Reflect_Domain to your class. Current message is : 
To make ConstraintValidator works with GWT, please makesure its reflection 
enabled. The exception stack trace follows:
com.gwtent.reflection.client.ReflectionUtils$ReflectionRequiredException
    at com.gwtent.reflection.client.ReflectionUtils.reflectionRequired(ReflectionUtils.java:172)
    at com.gwtent.reflection.client.ReflectionUtils.reflectionRequired(ReflectionUtils.java:185)
    at com.gwtent.validate.client.impl.ValidatorGWT.createConstraintValidatorFromAnnotation(ValidatorGWT.java:305)
    at com.gwtent.validate.client.impl.ValidatorGWT.doValidate(ValidatorGWT.java:213)
    at com.gwtent.validate.client.impl.ValidatorGWT.validateValue(ValidatorGWT.java:117)
...



What version of the product are you using? On what operating system?
using GWT 2.0.3 via Maven
using gwt-ent 1.0.0-RC1
included gwt-ent in gwt.xml via
<inherits name="com.gwtent.GwtEnt" />

Please provide any additional information below.
I have Reflection and UIBinding working, so I think I have gwt-ent set up 
correctly.
I investigated the issue quiet a lot and came to the following hints:
-when tying to instantiate the ConstraintValidator for the Size Validation, 
"TypeOracle.Instance.getClassType(clazz);" is called with clazz being set to 
"javax.validation.constraints.SizeValidator"
-this call though returns Null, cause 
"javax.validation.constraints.SizeValidator" is not included in the typeMap of 
TypeOracleImpl
-so I think it has something to do with loading the SizeValidator class into 
the typeMap of the TypeOracleImpl, which must be a setup thing?!
-the @Required Validation workes fine and the RequiredValidator is correctly 
loaded into the typeMap of the TypeOracleImpl


Puhh...long but hopefully helpfull description.
I hope you can give me some hints about what I might have done wrong in project 
setup, sine I don't think it's the wrong use of the Annotation.

Thanks a lot! If I get this to work I will most likely use it in a major 
enterprise project and future contributions in return will be likely.

What steps will reproduce the problem?
1.  Have class such as:
public class Property<E> {
private E value;
public void setValue(E val) {
this.value = val;
}
}
2.  Try and compile.
3.  Get error 
[INFO]       [ERROR] Line 79:  E cannot be resolved
[INFO]       [ERROR] Line 79:  Syntax error on token "extends", . expected

What do you see instead?
    public void setFieldValue(Object instance, String fieldName, Object value) {
      com.xteconline.desktop.client.state.Property content = (com.xteconline.desktop.client.state.Property)instance;
      if (fieldName.equals("value")) {
        content.value=(E extends java.lang.Object)value;
      } else     super.setFieldValue(instance, fieldName, value);
    }

What version of the product are you using? On what operating system?
2.0RC1 on Linux.

Please provide any additional information below.

为什么不直接从支持gxt2开始呢？

What steps will reproduce the problem?
1. My Pojo has couple of fields of data type java.math.BigDecimal

2. Added  math jars to classpath & inherited module in GWT.xml
(gwt-math.jar & gwt-math-server.jar &  <inherits
name="com.googlecode.gwt.math.Math" />) 
http://code.google.com/p/gwt-math/

3. ClassType classType =
TypeOracle.Instance.getClassType(pojoObject.getClass());

What is the expected output? What do you see instead?
I would like use all the api available via gwtent Reflection instead I am
getting run time exception

[ERROR] Failed to create an instance of
'com.gwtent.client.reflection.TypeOracle' via deferred binding 
java.lang.SecurityException: Prohibited package name: java.math
    at java.lang.ClassLoader.preDefineClass(ClassLoader.java:479)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:614)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
    at
com.google.gwt.dev.shell.CompilingClassLoader.findClass(CompilingClassLoader.jav
a:629)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
    at
com.gwtent.client.reflection.TypeOracle_Visitor$java_math_InternalBigDecimal.<in
it>(transient
source for com.gwtent.client.reflection.TypeOracle_Visitor:3442)
    at com.gwtent.client.reflection.TypeOracle_Visitor.<init>(transient source
for com.gwtent.client.reflection.TypeOracle_Visitor:5798)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorI
mpl.java:39)
    at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorA
ccessorImpl.java:27)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
    at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java:373)
    at com.google.gwt.dev.shell.GWTBridgeImpl.create(GWTBridgeImpl.java:39)
    at com.google.gwt.core.client.GWT.create(GWT.java:91)
    at com.gwtent.client.reflection.TypeOracle.<clinit>(TypeOracle.java:25)
    at
com.citi.gdos.vce.client.utils.datasource.GWTRPCDataSource.getValueOfEntityField
(GWTRPCDataSource.java:291)
    at
com.citi.gdos.vce.client.utils.datasource.GWTRPCDataSource.copyEntityRecordToGri
dRecord(GWTRPCDataSource.java:265)

What version of the product are you using? On what operating system?
GWT 1.6,
SMART GWT 1.2
gwt-math-2.1.jar & gwt-math-server-2.1.jar
gwtent.jat (latest verion gwt-ent-0.7)
Windows XP 2002

Please provide any additional information below.

MY POJO

import com.gwtent.client.reflection.Reflection;
import java.math.BigDecimal;
import java.util.Date;


public class DimExecutionCost  implements java.io.Serializable , Reflection 
{


    private static final long   serialVersionUID    = 389980682318637939L;
    private long dwExecCostId;
     private BigDecimal fee;
     private char feeBasis;
     private String venue;

etc ...
}

 Separate source to a GWT module and Create a jar file

Hello!

We are evaluating GwtEnt for our application but found a show-stopper problem.

We have an application which uses annotated JPA entities both at the client
side and the server side.
When

    TypeOracle.Instance.getClassType(type);

is called from our GWT client code, lots of exceptions are thrown at

    com.gwtent.gen.reflection.GeneratorHelper@136

    JClassType classType =
typeOracle.getType(annotation.annotationType().getName());

The cause is that we use JPA (and Hibernate) annotations in our entity
classes (which are used in GWT client code as well), but the sources of
these annotations are not available for the GWT compiler. (The GWT compiler
does not emit eny warnings or errors.)

A solution would be that NotFoundExceptions should be caught by the
corresponding GwtEnt reflection classes, so annotations unavailable for the
GWT compiler should be made unavailable for GwtEnt reflection as well.

This is a show-stopper problem for us, and although GwtEnt seems to be very
good, we cannot use it because of this bug :(

Thanks for your help in advance!
Regards:
Norbi

---

GWT: 1.5.3
GwtEnt: 0.5

Reproducing: call TypeOracle.Instance.getClassType(type) for a type which
has some annotations which are available for the Java compiler but not
available for the GWT compiler.

More complete stack trace:

com.google.gwt.core.ext.typeinfo.NotFoundException: javax.persistence.Entity
        at
com.gwtent.gen.reflection.GeneratorHelper.addAnnotation(GeneratorHelper.java:136
)
        at
com.gwtent.gen.reflection.GeneratorHelper.addAnnotations(GeneratorHelper.java:19
8)
        at
com.gwtent.gen.reflection.ReflectionCreator$ReflectionSourceCreator.addClassAnno
tation(ReflectionCreator.java:212)
        at
com.gwtent.gen.reflection.ReflectionCreator$ReflectionSourceCreator.createSource
(ReflectionCreator.java:183)
        at
com.gwtent.gen.reflection.ReflectAllInOneCreator.genAllClasses(ReflectAllInOneCr
eator.java:72)
        at
com.gwtent.gen.reflection.ReflectAllInOneCreator.createSource(ReflectAllInOneCre
ator.java:53)
        at
com.gwtent.gen.LogableSourceCreator.generate(LogableSourceCreator.java:109)
        at
com.gwtent.gen.reflection.Reflection__ProxyGenerator.generate(Reflection__ProxyG
enerator.java:33)
        at
com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:51)

What steps will reproduce the problem?

1. I am trying to construct a class which expects HashMap in the Constructor. I 
am not able do so. It is only suppoting empty constructor.

What is the expected output? What do you see instead?

I should be able to call the constructor with HashMap as Parameter OR some 
String as Parameter

What version of the product are you using? On what operating system?

gwtent.1.0.0.RC1.zip on Windows.

Please provide any additional information below.

Recent version of Hibernate Validator 4 and also Spring 3 validation API 
requires JSR 303 in 1.0.0 version, guessing in trunk is 0.7.0.


If you must use Hibernate Validation on server side with gwt-ent on client 
side, you must hack your jar to remove or update javax.validation version (with 
gwt .xml module descriptor). 

Even if you do that and for reason not include sources of javax.validation, it 
throws gwt compiler errors and slow up whole build - but works.

If you do include source codes, it won't compile at all (due to version 
incompatibilities).

The showcase download does not complete - it is always disconnected after 11.5 
MB.  This 
happens also from a server in a different country with this message:


08:08:34 (0.00 B/s) - Connection closed at byte 12058624. Retrying.

--08:08:44--  http://gwt-ent.googlecode.com/files/gwtent_showcase.zip
  (try:17) => `gwtent_showcase.zip.2'
Connecting to gwt-ent.googlecode.com|74.125.77.82|:80... connected.
HTTP request sent, awaiting response... 206 Partial Content
Length: 24,931,641 (24M), 12,873,017 (12M) remaining [application/x-zip]

48% [+++++++++++++++++++++++++++++++++++++                                      
  ] 
12,058,624    --.--K/s             

08:08:45 (0.00 B/s) - Connection closed at byte 12058624. Retrying.


So it looks like a problem with googles file hosting.  Not sure if it is 
temporary or due to some 
property of the file.

What steps will reproduce the problem?
1.
2.
3.

What is the expected output? What do you see instead?


What version of the product are you using? On what operating system?


Please provide any additional information below.

Since upgrading to GWT 2.1.1 (I used 2.0.4 before, which worked fine) I get 
strange errors on using the reflection part of gwt-ent.
I used gwt-ent-0.7.1 before and tried upgrading to gwt-ent-1.0.0.RC1 to resolve 
this error but it didn't change.
The errors only happen in production mode, not in debug mode.

The line that causes the problem is:
TypeOracle.Instance.getClassType(classNameString);

In Chrome Im getting the following error only on the first time of calling the 
above line (I compiled as detailed):
CB2422B9A6098702773EB2EE7E782D2A.cache.html:33859 Uncaught TypeError: Cannot 
call method 'get__Ljava_lang_Object_2Ljava_lang_Object_2' of undefined

The function from which the throwable gets thrown is:
function 
com_google_gwt_core_client_impl_Impl_entry__Lcom_google_gwt_core_client_JavaScri
ptObject_2Lcom_google_gwt_core_client_JavaScriptObject_2(jsFunction){
  return function(){
    try {
      return com_google_gwt_core_client_impl_Impl_entry0__Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2(jsFunction, this, arguments);
    }
     catch (e) {
        throw e;
    }
  };
}

Internet Explorer 8 throws the following on every call of the at the top 
specified method:
(TypeError): 'com_gwtent_reflection_client_impl_TypeOracleImpl_typeMap' ist 
Null oder kein Objekt

  Hi guys.

 Our team have been using GWT ENT in our enterprise project for months 
now. Before this, non reflectable nature of the compiled code was causing 
long lasting subtle problems. This one has surely solved all of them 
single-handedly. Thanks to you guys :).

 Well, I ran into a problem so I need someone's help. When I updated a
compiler from GWT 2.0.3 to GWT 2.1 RC1. It didn't work. After some homework,
I end up a piece of code that behaves differently in on-browser. 

 Is there any workaround for this now? GWT 2.1 has some sweet 
feature we cannot miss.


What steps will reproduce the problem?

 The code below compiles with both 2.0 and 2.1, works fine in dev-mode,
but GWT 2.1 seems to spit a non-worky Javascript code on browser.

----- CODE ----
ReflectSample.java

---
package org.example.reflect.client;

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
import com.gwtent.reflection.client.ClassType;
import com.gwtent.reflection.client.Constructor;
import com.gwtent.reflection.client.TypeOracle;

public class ReflectSample implements EntryPoint {
    public void onModuleLoad() {
        ClassType classType = TypeOracle.Instance.getClassType( Entity.class);
        Constructor constructor = classType.findConstructor();
        Object e = constructor.newInstance();

        final Label label=new Label();
        label.setText( ((Entity)e).getName());
        RootPanel.get("container").add( label);
    }
}

Entity.java:

---
import com.gwtent.reflection.client.Reflectable;

@Reflectable
public class Entity {

    String name;

    public Entity() {
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }
}

----- CODE ----


What is the expected output? What do you see instead?

 We got a following Javascript error on Firefox 3.6.  
it's compiled with a "DETAIL" style option.

----- ERROR ----
Error: this$static is undefined
Line: 3397

        function java_util_AbstractHashMap_$get__Ljava_util_AbstractHashMap_2Ljava_lang_Object_2Ljava_lang_Object_2(this$static, key){
==>          return key == 
null?this$static.java_util_AbstractHashMap_nullSlot:key != null && 
key.java_lang_Object_castableTypeMap$ && 
!!key.java_lang_Object_castableTypeMap$[1]?this$static.java_util_AbstractHashMap
_stringMap[$intern_231 + 
com_google_gwt_lang_Cast_dynamicCast__Ljava_lang_Object_2ILjava_lang_Object_2(ke
y, 
1)]:java_util_AbstractHashMap_$getHashValue__Ljava_util_AbstractHashMap_2Ljava_l
ang_Object_2ILjava_lang_Object_2(this$static, key, 
~~com_google_gwt_core_client_JavaScriptObject_hashCode_1_1devirtual$__Ljava_lang
_Object_2I(key));
        }
----- ERROR ----


What version of the product are you using? On what operating system?

GWT 2.1.0 RC1 via Eclipse 3.5 with Google Plugin for Eclipse
GWT-ENT 1.0.0-RC1
FireFox 3.6.11


Please provide any additional information below.

  We also encountered TypeOracleImpl_typeMap missing error in much complecated code. 
But the cause of it also seems to be the error above.

Thanks in advance!

What steps will reproduce the problem?

  The code below generate lexically invalid TypeOracle_Visitor.java .

  @Reflectable
  class A<B extends java.util.List> {
    B b;
  }
  class C<D extends java.util.List> extends A<D>{
    D d;
  }


What is the expected output? What do you see instead?

   Scanning for additional dependencies: generated://4663315228C030854442979D3F99FD1C/com/gwtent/reflection/client/TypeOracle_Visitor.java
      Adding '392' new generated units
         Validating newly compiled units
            [ERROR] Errors in 'generated://E8F0F7DB9CA04B34EE02CDA8A32CBA3E/xxxxxxxxx/web/client/A___Reflection.java'
               [ERROR] Line 49: B cannot be resolved
               [ERROR] Line 49: Syntax error on token "extends", . expected
               See snapshot: C:\DOCUME~1\HYAMAM~1\LOCALS~1\Temp\xxxxxxxxx.web.client.A___Reflection7042553645245114911.java
            [ERROR] Errors in 'generated://A6D4338DDE28FA3EE7262778BAECBAEE/xxxxxxxxx/web/client/C___Reflection.java'
               [ERROR] Line 48: D cannot be resolved
               [ERROR] Line 48: Syntax error on token "extends", . expected
               See snapshot: C:\DOCUME~1\HYAMAM~1\LOCALS~1\Temp\xxxxxxxxx.web.client.C___Reflection8760375983145239651.java
   [ERROR] Errors in 'generated://E8F0F7DB9CA04B34EE02CDA8A32CBA3E/xxxxxxxxx/web/client/A___Reflection.java'
      [ERROR] Line 49:  B cannot be resolved
      [ERROR] Line 49:  Syntax error on token "extends", . expected
   [ERROR] Errors in 'generated://A6D4338DDE28FA3EE7262778BAECBAEE/xxxxxxxxx/web/client/C___Reflection.java'
      [ERROR] Line 48:  D cannot be resolved
      [ERROR] Line 48:  Syntax error on token "extends", . expected
   [ERROR] Cannot proceed due to previous errors

What version of the product are you using? On what operating system?

  GWT ENT (svn trunk 20100907)
  GWT 2.1 RC1 privately patched

But you may have to use GWT 2.0 to compile the code as GWT 2.1 RC1 is still 
broken.

Please provide any additional information below.

  To avoid this problem, I had to rewrite the code like this.

  @Reflectable
  class A<B extends java.util.List> {
    java.util.List b;
  }
  class C<D extends java.util.List> extends A<D>{
    java.util.List d;
  }

is the project available on some maven repo? i was not able to find one.

What steps will reproduce the problem?
1.  Upload a databinding app to Google APp Engine

What is the expected output? What do you see instead?
com.gwtent.common.client.CheckedExceptionWrapper: (TypeError): Cannot read 
property 'stringMap' of undefined

Please provide any additional information below.
The javascript runs fine in hosted mode.  It fails when uploaded to App Engine.

What steps will reproduce the problem?
1. add the gwtent.jar in classpath
2. add     <inherits name="com.gwtent.GwtEnt"></inherits> in config xml
3.

What is the expected output? What do you see instead?
expected : successful build
I see -
cleanGWT:
gwtc:
Compiling module abm.ui.service.Service
   Refreshing module from source
      Validating newly compiled units
         Removing units with errors
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
test/validate/ValidateTestCase.java'
               [ERROR] Line 9: The import com.google.gwt.validation cannot 
be resolved
               [ERROR] Line 16: IValidator cannot be resolved to a type
               [ERROR] Line 16: The method create(Class<?>) from the type 
GWT refers to the missing type IValidator
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
test/validate/Person.java'
               [ERROR] Line 5: The import com.google.gwt.validation cannot 
be resolved
               [ERROR] Line 6: The import com.google.gwt.validation cannot 
be resolved
               [ERROR] Line 7: The import com.google.gwt.validation cannot 
be resolved
               [ERROR] Line 8: The import com.google.gwt.validation cannot 
be resolved
               [ERROR] Line 11: IValidatable cannot be resolved to a type
               [ERROR] Line 13: NotNull cannot be resolved to a type
               [ERROR] Line 13: The attribute groups is undefined for the 
annotation type NotNull
               [ERROR] Line 14: NotEmpty cannot be resolved to a type
               [ERROR] Line 14: The attribute groups is undefined for the 
annotation type NotEmpty
               [ERROR] Line 15: Length cannot be resolved to a type
               [ERROR] Line 15: The attribute minimum is undefined for the 
annotation type Length
               [ERROR] Line 15: The attribute groups is undefined for the 
annotation type Length
               [ERROR] Line 18: NotNull cannot be resolved to a type
               [ERROR] Line 19: NotEmpty cannot be resolved to a type
               [ERROR] Line 20: Length cannot be resolved to a type
               [ERROR] Line 20: The attribute minimum is undefined for the 
annotation type Length
               [ERROR] Line 23: NotEmpty cannot be resolved to a type
         Removing units with errors
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/impl/InvalidConstraintImpl.java'
               [ERROR] Line 5: No source code is available for type 
javax.validation.InvalidConstraint<T>; did you forget to inherit a 
required module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/ValidatorFactory.java'
               [ERROR] Line 13: No source code is available for type 
javax.validation.Validator<T>; did you forget to inherit a required module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/ClientValidatorFactory.java'
               [ERROR] Line 15: No source code is available for type 
javax.validation.Validator<T>; did you forget to inherit a required module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
test/aop/AOPTestCase.java'
               [ERROR] Line 31: No source code is available for type 
com.google.gwt.junit.client.GWTTestCase; did you forget to inherit a 
required module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/impl/ValidatorGWT.java'
               [ERROR] Line 27: No source code is available for type 
javax.validation.Validator<T>; did you forget to inherit a required module?
               [ERROR] Line 33: No source code is available for type 
javax.validation.ElementDescriptor; did you forget to inherit a required 
module?
               [ERROR] Line 53: No source code is available for type 
javax.validation.MessageResolver; did you forget to inherit a required 
module?
               [ERROR] Line 58: No source code is available for type 
javax.validation.InvalidConstraint<T>; did you forget to inherit a 
required module?
               [ERROR] Line 158: No source code is available for type 
javax.validation.Constraint<A>; did you forget to inherit a required 
module?
               [ERROR] Line 177: No source code is available for type 
javax.validation.ConstraintValidator; did you forget to inherit a required 
module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/impl/ConstraintFactoryCacheImpl.java'
               [ERROR] Line 9: No source code is available for type 
javax.validation.ConstraintFactory; did you forget to inherit a required 
module?
               [ERROR] Line 16: No source code is available for type 
javax.validation.Constraint<A>; did you forget to inherit a required 
module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/ValidatorFactoryDefault.java'
               [ERROR] Line 11: No source code is available for type 
javax.validation.Validator<T>; did you forget to inherit a required module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
test/reflection/ReflectionTestCase.java'
               [ERROR] Line 47: No source code is available for type 
com.google.gwt.junit.client.GWTTestCase; did you forget to inherit a 
required module?
               [ERROR] Line 118: No source code is available for type 
javax.validation.NotNull; did you forget to inherit a required module?
               [ERROR] Line 119: No source code is available for type 
javax.validation.ConstraintValidator; did you forget to inherit a required 
module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
validate/impl/ConstraintFactoryImpl.java'
               [ERROR] Line 11: No source code is available for type 
javax.validation.ConstraintFactory; did you forget to inherit a required 
module?
               [ERROR] Line 20: No source code is available for type 
javax.validation.Constraint<A>; did you forget to inherit a required 
module?
            [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
test/GwtEntTestCase.java'
               [ERROR] Line 5: No source code is available for type 
com.google.gwt.junit.client.GWTTestCase; did you forget to inherit a 
required module?
         Removing invalidated units
            [WARN] Compilation 
unit 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/clien
t/test/template/TemplateTestCase.java' is removed due to invalid reference
(s):
               [WARN] 
jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/test
/GwtEntTestCase.java
            [WARN] Compilation 
unit 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/clien
t/test/json/SerializationTestCase.java' is removed due to invalid reference
(s):
               [WARN] 
jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/test
/GwtEntTestCase.java
   Scanning for additional dependencies: 
jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/refl
ection/TypeOracle.java
      Computing all possible rebind results 
for 'com.gwtent.client.reflection.TypeOracle'
         Rebinding com.gwtent.client.reflection.TypeOracle
            Invoking <generate-with 
class='com.gwtent.gen.reflection.Reflection__ProxyGenerator'/>
               [ERROR] javax.validation.Constraint
com.google.gwt.core.ext.typeinfo.NotFoundException: 
javax.validation.Constraint
        at com.google.gwt.core.ext.typeinfo.TypeOracle.getType
(TypeOracle.java:446)
        at 
com.gwtent.gen.reflection.ReflectAllInOneCreator.getAllReflectionClasses
(ReflectAllInOneCreator.java:115)
        at 
com.gwtent.gen.reflection.ReflectAllInOneCreator.doGetSourceWriter
(ReflectAllInOneCreator.java:202)
        at com.gwtent.gen.LogableSourceCreator.getSourceWriter
(LogableSourceCreator.java:130)
        at com.gwtent.gen.LogableSourceCreator.generate
(LogableSourceCreator.java:105)
        at com.gwtent.gen.reflection.Reflection__ProxyGenerator.generate
(Reflection__ProxyGenerator.java:33)
        at com.google.gwt.dev.cfg.RuleGenerateWith.realize
(RuleGenerateWith.java:49)
        at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.tryRebind
(StandardRebindOracle.java:113)
        at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind
(StandardRebindOracle.java:62)
        at com.google.gwt.dev.shell.StandardRebindOracle.rebind
(StandardRebindOracle.java:172)
        at com.google.gwt.dev.shell.StandardRebindOracle.rebind
(StandardRebindOracle.java:161)
        at 
com.google.gwt.dev.Precompile$DistillerRebindPermutationOracle.getAllPossib
leRebindAnswers(Precompile.java:204)
        at 
com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRe
binds(WebModeCompilerFrontEnd.java:128)
        at com.google.gwt.dev.jdt.AbstractCompiler$CompilerImpl.process
(AbstractCompiler.java:151)
        at org.eclipse.jdt.internal.compiler.Compiler.compile
(Compiler.java:444)
        at com.google.gwt.dev.jdt.AbstractCompiler$CompilerImpl.compile
(AbstractCompiler.java:85)
        at com.google.gwt.dev.jdt.AbstractCompiler$CompilerImpl.compile
(AbstractCompiler.java:181)
        at com.google.gwt.dev.jdt.AbstractCompiler$CompilerImpl.access$400
(AbstractCompiler.java:71)
        at com.google.gwt.dev.jdt.AbstractCompiler.compile
(AbstractCompiler.java:473)
        at 
com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclaratio
ns(WebModeCompilerFrontEnd.java:73)
        at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile
(JavaToJavaScriptCompiler.java:254)
        at com.google.gwt.dev.Precompile.precompile(Precompile.java:300)
        at com.google.gwt.dev.Compiler.run(Compiler.java:170)
        at com.google.gwt.dev.Compiler$1.run(Compiler.java:124)
        at com.google.gwt.dev.CompileTaskRunner.doRun
(CompileTaskRunner.java:84)
        at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger
(CompileTaskRunner.java:78)
        at com.google.gwt.dev.Compiler.main(Compiler.java:131)
   [ERROR] Errors 
in 'jar:file:/C:/workspace/DEV/GoogleABM/lib/gwtent.jar!/com/gwtent/client/
reflection/TypeOracle.java'
      [ERROR] Line 25:  Failed to 
resolve 'com.gwtent.client.reflection.TypeOracle' via deferred binding
   [ERROR] Cannot proceed due to previous errors
C:\workspace\DEV\GoogleABM\build.xml:93: Java returned: 1
BUILD FAILED (total time: 4 seconds)



What version of the product are you using? On what operating system?

latest, windows
Please provide any additional information below.

using netbeans

What steps will reproduce the problem?
1. Create a reflectable class named "ChildSomething"
2. call
TypeOracle.Instance.getClassType(ChildSomething.class).getSuperclass() and
confirm result is null

What is the expected output? What do you see instead?
The call should return the ChildSomething superclass, either the Object
class type if it doesn't extend anything explicitly, or the parent class type.

What version of the product are you using? On what operating system?
I'm using gwt-ent 0.7 on Windows XP Professional Service Pack 3


Please provide any additional information below.

What steps will reproduce the problem?
1.  Create class as such:
@Reflect_Full
public class ReflectionPopulator {

    Collection<?> collection;
    List<?> list = new ArrayList<String>();
    ArrayList<?> arrayList;
    Set<?> set;
    Map<?, ?> map = new HashMap<String, String>();
    HashMap<?, ?> hashMap;
}
2.  Compile and run.

What is the expected output? What do you see instead?
ArrayList correctly gets List, Cloneable, Serializable (although should 
theoretically also have Iterable and RandomAccess)
Set correctly gets Collection (although should theoretically have Iterable too)
HashMap on the other hand only gets Cloneable and Serializable and not Map.

What version of the product are you using? On what operating system?
1.0RC1 on Windows 7 and Gentoo Linux.

Please provide any additional information below.
At a minimum I would think that these would also already have reflection 
information generated for them.  If I don't have it this way and I don't 
reference Collection anywhere else there is an @Reflect* annotation, List also 
does not list Collection as one of its interfaces.  This does kind of break 
things especially when you have a class that mimics Class.isAssignableFrom by 
checking superinterfaces and superclasses against another class (i.e. in this 
case using List.class and all its interfaces against Collection.class).

Reflection still doesn't work for a java.util.List with generics.

Error is in the generated com.gwtent.client.reflection.TypeOracle_Visitor:

public Object invoke(Object instance, String methodName, Object[] args)
throws MethodInvokeException {
        java.util.List content = (java.util.List)instance;
        if (args == null){
          args = new Object[]{};
        }
        if (methodName.equals("add")) {
          checkInvokeParams(methodName, 1, args);
          return Boolean.valueOf(content.add(((java.lang.Object)args[0])));
        } else if (methodName.equals("add")) {
          checkInvokeParams(methodName, 2, args);
          content.add((((Integer)args[0]).intValue()),
((java.lang.Object)args[1]));
          return null;
        }
        ........................
        .......................
        } else if (methodName.equals("toArray")) {
          checkInvokeParams(methodName, 1, args);
          return (Object)content.toArray(((T extends
java.lang.Object[])args[0]));
        } else return super.invoke(instance, methodName, args);
      }


The compiler fails here:

return (Object)content.toArray(((T extends java.lang.Object[])args[0]));

What steps will reproduce the problem?
Just a basic unit test where TypeOracle.Instance is used, for instance 
TypeOracle.Instance.getClassType().

What is the expected output? What do you see instead?
NullPointerException (Instance is null).

What version of the product are you using? On what operating system?
GWT 2.4.0

Inherited from module and everything compiles and runs fine, some aspects of 
the API work but TypeOracle.Instance is always null for me.

Old code:

public Collection<String> getPropertyNames() {
    if (propertyNames != null) {
      Collection<String> result = new ArrayList<String>();
      for (Method method : classType.getMethods()) {
        if ((method.getName().startsWith("get"))
            && (method.getParameters().length <= 0)) {
          result.add(method.getName().substring(4));
        }
      }
    }
    return propertyNames;
  }

This method will always return null because propertyNames is set to be null 
as default thus never entering the loop. Also once it's in the loop the 
variable never gets set.

Fixed code:

  public Collection<String> getPropertyNames() {
    if (propertyNames == null) {
      Collection<String> result = new ArrayList<String>();
      for (Method method : classType.getMethods()) {
        if ((method.getName().startsWith("get"))
            && (method.getParameters().length <= 0)) {
          result.add(method.getName().substring(4));
        }
      }
      propertyNames = result;
    }
    return propertyNames;
  }

What steps will reproduce the problem?
1. If the reflectable class , or its dependent classs has an annotation whose 
value is this class, then processClass enters infinite loop.

for example,

@DomainClass(TtBina.class)
public interface ITtBina {}

public class TtBina implements ITtBina,Reflection{}


I have patched addClassIfNotExists and processClass methods as below. 

private void processClass(JClassType classType, Reflectable reflectable) {
   if (! genExclusion(classType)){
      if (addClassIfNotExists(classType, reflectable)) { 
     processRelationClasses(classType, reflectable);
     processAnnotationClasses(classType, reflectable);
      }

    }
}



private boolean addClassIfNotExists(JClassType classType, Reflectable setting){
        //Add next line we can make sure we just append normal class type, always get from TypeOracle
        //not JParameterizedType or JTypeParameter etc...
        if (classType != null){
//          System.out.println("addClassIfNotExists: " + 
classType.getQualifiedSourceName());
            classType = this.typeOracle.findType(classType.getQualifiedSourceName());
        }

        //we just process public classes
        if ((classType == null) || (!classType.isPublic()))
          return false;  

        if (candidateList.indexOf(classType) < 0) {
            candidateList.add(classType);
            candidates.put(classType, setting);
            return true;
        }
        return false;
    }


What is the expected output? What do you see instead?


What version of the product are you using? On what operating system?
gwt-ent 1.0.0.RC1

Please provide any additional information below.

What steps will reproduce the problem?
1. Create a class with @Reflectable(assignableClasses = true)
2. Create an anonymous class extending the previous class
3. Serialize the child class

What do you see instead?
ReflectionRequiredException

What version of the product are you using? On what operating system?
Ubuntu, gwt 2.0.3 , gwtent 0.7.1

*What steps will reproduce the problem?

1. Aspectable class :

public class DummyModel implements Aspectable {

    private String string1;


    public void setString1(String string1) {
        this.string1 = string1;
    }
}
------------------------------------------
2. Interceptor class :

@Aspect
public class HasHistoryInterceptor {

    @After("execution(* *.set*(..))")
    public void afterCall(MethodInvocation invocation) {

        System.out.println("Just called a setter");

    }

}
------------------------------------------
3. Do:
    public void testAOP(){

        final DummyModel model = GWT.create(DummyModel.class);

        model.setString1("state1");
        model.setString1("state2");
    }

*What is the expected output? What do you see instead?

The afterCall method in the Interceptor class in only fired once.

The only output I have with the System.out.println is: 

Just called a setter

Where I should have:

Just called a setter
Just called a setter

*What version of the product are you using? On what operating system?
gwtent-1.0.0RC1

What steps will reproduce the problem?
1. Open http://gwtent-
showcase.appspot.com/gwtent_showcase/Gwtent_showcase.html in Google Chrome 
3.0.195.33 
2. Click  Reflection tab
3. Click any link in left section. Click button "Show Reflection .." on 
central area

What is the expected output? What do you see instead?
It supposed some text to appear in central text area, but nothing happens 
instead. 


What version of the product are you using? On what operating system?
MS Vista, Google Chrome 3.0.195.33

Please provide any additional information below.

Reflection works in FF 3.5.5. The rest of functionality (i.e. validation in 
html templates) seems to work in Chrome well. So only Reflection doesn't 
work in Chrome.