Error: Cannot find module '/opt/openapi/odata-openapi-master/tools/node_modules/java/build/Release/nodejavabridge_bindings.node' about odata-openapi

[ralfhandl]

The installation of the old XSLT-based tool is rather brittle, especially on Windows.

1. If your service uses OData version 3.0 or 4.0, do not use the old XSLT-based tool that requires Java, instead use the new pure JavaScript tool https://github.com/oasis-tcs/odata-openapi/tree/master/lib.

2. If your service uses OData version 2.0, you are unfortunately stuck with the old tool.

   • Make sure Java is in the PATH
   • Install node-gyp and follow the platform-specific instructions to the letter. On Windows use Option 1
   • Then and only then run npm install in the tools folder

Java 1..8.0 works for me.

[thneumann]

Thanks you for your answer,
unfortunately, we are still on OData version 2.0 and we are not sure whether the SAP standard allows us to change it easily to v4.0.
I already installed this library on another server on node 10.15.3 half a year ago without any problems. So I installed nvm and installed 10.15.3 and faced the same issue:

gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/root/.nvm/versions/node/v10.15.3/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:189:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
gyp ERR! System Linux 4.4.178-94.91-default
gyp ERR! command "/root/.nvm/versions/node/v10.15.3/bin/node" "/root/.nvm/versions/node/v10.15.3/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /opt/openapi/odata-openapi-master/tools/node_modules/java
gyp ERR! node -v v10.15.3
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

However, I was able to transfer the node 10.15.3. compiled ../tools/node_modules/java/build/ dir from the old server to the new server. Now it is working fine. However, I couldn't find out why the java integration is not working.

[ralfhandl]

No idea. Similar problems in the past were always solved by literally following the platform-specific installation instructions for node-gyp.

[kvrsaicharan]

i am also facing the same issue , did you solved this

[ralfhandl]

@kvrsaicharan Please try the new pure JavaScript tool https://github.com/oasis-tcs/odata-openapi/tree/master/lib. Its installation is much easier.