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Binding not resolved => ClassPath Problem ? [message #696302]

Wed, 13 July 2011 16:40

Eclipse User

Hi People,

I'm willing to parse some Java files contained in a "normal" directory, that is i'm not working with a java project in a workspace.
Let's asumme in my directory DIR
DIR/src/main/a.java
DIR/src/main/aTest.java

I use AST visitor to get content of files, assume first aTest.java.
This file contains code which calls methods from a.java.
That's why i place it in my sourceClassPath.
Here is roughly my code to parse this file :

		ASTParser parser = ASTParser.newParser(AST.JLS3);
		parser.setEnvironment(new String[]{},
				new String[]{"DIR/src/main},
				null,true);
		parser.setResolveBindings(true);
		parser.setBindingsRecovery(true);
		parser.setStatementsRecovery(true);
		parser.setKind(ASTParser.K_COMPILATION_UNIT);
		
		JavaASTRequestor req = new JavaASTRequestor();
		String source = "DIR/src/main/aTest.java";
		parser.createASTs(new String[] {source},null,new String[] {},req,null);

Problem : in my AstVisitor :

public boolean visit(MethodInvocation mi) {
	IMethodBinding mb = mi.resolveMethodBinding();
        Syso(mb==null);
        [...]
}

always display true. So it does not resolve bindings.
Therefore i can't detect methods from a.java called from aTest.java.

Anybody does see something wrong with this code ?

Thank you very much.
Regards,

Cédric

[Updated on: Wed, 13 July 2011 16:43] by Moderator

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