GWT 2.7 and Restlet

[Koen Maes]

Hi

When trying to build my project with GWT 2.7, I run into issues with Restlet.

I have opened an issue here https://github.com/restlet/restlet-framework-java/issues/965

This is the stacktrace :

java.lang.NoSuchMethodException: com.google.gwt.user.rebind.rpc.SerializableTypeOracleBuilder.<init>(com.google.gwt.core.ext.TreeLogger, com.google.gwt.core.ext.PropertyOracle, com.google.gwt.core.ext.typeinfo.TypeOracle)
at java.lang.Class.getConstructor0(Class.java:2892)
at java.lang.Class.getDeclaredConstructor(Class.java:2058)
at org.restlet.rebind.ClientProxyGenerator.getSerializableTypeOracleBuilder2_2(ClientProxyGenerator.java:772)
at org.restlet.rebind.ClientProxyGenerator.generateSerializers(ClientProxyGenerator.java:572)
at org.restlet.rebind.ClientProxyGenerator.generateProxy(ClientProxyGenerator.java:500)
at org.restlet.rebind.ClientProxyGenerator.generate(ClientProxyGenerator.java:242)
at com.google.gwt.core.ext.IncrementalGenerator.generateNonIncrementally(IncrementalGenerator

Since I volunteered to help fix this (to have a fix included in the next release due in few weeks), I would greatly appreciated some pointers. I have little to no experience with generators in GWT, but I will try to take a deep dive into this.

My questions ...

Are there any breaking changes in the generators since 2.7 ? 

Is the implementation of Restlet depending on deprecated methods ?

Any other suggestions ... ?

thx!

Koen 

[Roberto Lublinerman]

Lines 776-780 in org/restlet/rebind/ClientProxyGenerator 

    Constructor<SerializableTypeOracleBuilder> c = null;

        c = SerializableTypeOracleBuilder.class.getDeclaredConstructor(

                TreeLogger.class, PropertyOracle.class, TypeOracle.class);

        result = c.newInstance(getLogger(), getContext().getPropertyOracle(),

                getTypeOracle());

assume there is a constructor for SerializableTypeOracleBuilder(TreeLogger tl, PropertyOracle po, TypeOracle to).

That constructor has changed to  SerializableTypeOracleBuilder(TreeLogger tl, GeneratorContext gc).

Probably changing it to 

    Constructor<SerializableTypeOracleBuilder> c = null;

        c = SerializableTypeOracleBuilder.class.getDeclaredConstructor(

                TreeLogger.class, GeneratorContext.class);

        result = c.newInstance(getLogger(), getContext());

would fix that particular issue.

Koen 

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