Error: java.lang.reflect.InvocationTargetException in .class files

[shannah]

After converting some .class files with retrolambda, the resulting .class files seem to have some problems. If I run javap -verbose OutputClass.class I see the following type of output at the end of some (but not all) method definitions.

Error: java.lang.reflect.InvocationTargetException
        StackMap: length = 0x3
         00 01 0F 

I can't seem to identify anything special about the methods where this is happening. Any idea what would cause this?

[luontola]

Please give a complete example for reproducing this.

[shannah]

Here is a more complete test to demonstrate the issue.
https://github.com/shannah/retrolambda_issue_55

[luontola]

Thanks. This seems to be something like Retrolambda generating stack map frames even though the target bytecode is Java 5, which doesn't have them.

[shannah]

Thanks for looking at this. Is there an easy way to strip these out? They are making some other tools choke on the .class files later on down the line.

[luontola]

I made a fix for it. I'll release it later today.

[luontola]

This has been fixed in Retrolambda 2.0.3