xlate / property-inject

Simple CDI extension to support injection of java.util.Properties values

Property Inject

Simple CDI extension to support injection of java.util.Properties values.

Please see the project wiki for more information.

Licensing

Property Inject is available for use under the GNU Affero GPL license for open source projects. Commercial license terms are also available (see COMM-LICENSE) for individuals or companies wishing to develop software using the library but do not wish to open source their own code. Please see the Property Inject product page for pricing.

property-inject's Issues

set @PropertyResource to fix file for all classes

@MikeEdgar Is it possible to configure you library so that i can set the property files name to a fix file name for all @Property annotations? If not it will be a great featrue in my eyes.

Jakarta version

I was updating my projects to Jakarta and this is one of the projects that does not have a Jakarta version. I spent some time and created a fork and few sub projects to have jakarta support.

Pull Request incoming, so we can discuss about changes.

resolveEnvironment Issue

Hi,

I am using the following code within a POJO:

@Inject @Property(resolveEnvironment = true) private String abc;

I have created an environment variable of the same name, but always get an exception while Injecting the property and assigning the value.

Queries:

1. Is the syntax correct as mentioned above?
2. The code is deployed to JBOSS as WAR and have included the dependent JAR . Is it correct?

Kindly help.

Thanks
Milind

Exception if properties file missing

I have an example working in my web application, but as I am sending this to customers , they may not have my properties file yet ( or forget to install it ) so I don't want the application server to crash. Here's the simple class :

`
@ManagedBean(name = "adminProperties", eager=true)
@ApplicationScoped
public class adminProperties implements Serializable{

public static String SECURITY_NONE = "None";
public static String SECURITY_LOW = "Low";
public static String SECURITY_MED = "Medium";
public static String SECURITY_HIGH = "High";

@Inject
@Property( resource = @PropertyResource("classpath:lattice-admin.properties"), defaultValue = "Medium" )
private String securityLevel;

public String getSecurityLevel() {
    return securityLevel;
}

public void setSecurityLevel(String securityLevel) {
    this.securityLevel = securityLevel;
}

}`

When I run it in my web app without the properties file it crashes the app
`
Caused by: java.lang.RuntimeException: javax.enterprise.inject.InjectionException: javax.enterprise.inject.InjectionException: Class-path resource not found: lattice-admin.properties
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:292)
at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:5394)
at com.sun.enterprise.web.WebModule.contextListenerStart(WebModule.java:743)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:5963)
... 26 more
Caused by: javax.enterprise.inject.InjectionException: javax.enterprise.inject.InjectionException: Class-path resource not found: lattice-admin.properties
at io.xlate.inject.PropertyProducerBean.produceProperty(PropertyProducerBean.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:88)
at org.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:78)
at org.jboss.weld.injection.producer.ProducerMethodProducer.produce(ProducerMethodProducer.java:95)
at org.jboss.weld.injection.producer.AbstractMemberProducer.produce(AbstractMemberProducer.java:167)
at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:183)
at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:69)
at org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:101)
at org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:761)
at org.jboss.weld.manager.BeanManagerImpl.getInjectableReference(BeanManagerImpl.java:861)
at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:92)
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:375)
at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:386)
at org.jboss.weld.injection.producer.ResourceInjector$1.proceed(ResourceInjector.java:70)
at org.glassfish.weld.services.InjectionServicesImpl.aroundInject(InjectionServicesImpl.java:172)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:46)
at org.jboss.weld.injection.producer.ResourceInjector.inject(ResourceInjector.java:72)
at org.jboss.weld.injection.producer.BasicInjectionTarget.inject(BasicInjectionTarget.java:121)
at org.glassfish.weld.services.JCDIServiceImpl.injectManagedObject(JCDIServiceImpl.java:285)
at org.glassfish.faces.integration.GlassFishInjectionProvider.inject(GlassFishInjectionProvider.java:189)
at com.sun.faces.mgbean.BeanBuilder.injectResources(BeanBuilder.java:203)
at com.sun.faces.mgbean.BeanBuilder.build(BeanBuilder.java:101)
at com.sun.faces.mgbean.BeanManager.createAndPush(BeanManager.java:409)
at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:269)
at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:256)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:259)
... 29 more
Caused by: javax.enterprise.inject.InjectionException: Class-path resource not found: lattice-admin.properties
at io.xlate.inject.ClasspathURLStreamHandler.openConnection(ClasspathURLStreamHandler.java:24)
at java.net.URL.openConnection(URL.java:979)
at java.net.URL.openStream(URL.java:1045)
at io.xlate.inject.PropertyFactory.getProperties(PropertyFactory.java:150)
at io.xlate.inject.PropertyFactory.getProperty(PropertyFactory.java:134)
at io.xlate.inject.PropertyProducerBean.getProperty(PropertyProducerBean.java:263)
at io.xlate.inject.PropertyProducerBean.produceProperty(PropertyProducerBean.java:52)
... 59 more

`

I assumed that I would get the default value ...