Is it possible to get JcTree of a class in another jar?

[jack lee]

Hi all.

Asume we are prosessing class A,  there is a class B have some info needed.

If B is in the same module of A, i find a way to get B's  JcTree:

```

TreePath path = javacTrees.getPath(bElement);

JCTree.JCCompilationUnit jcCu = (JCTree.JCCompilationUnit) path.getCompilationUnit();
JavacAST ast = new JavacAST(messager, context, jcCu, cleanup);

```

But if B is not in the same module of A,  it's in another module(or jar), then it's a compiled  class file.

Is there any way to get jctree of B, while AbstractProcessor or JavacAnnotationHandler is processing A?