setEnclosingInstanceFieldInConstrucotr(rewrite, decl);
setEnclosingInstanceFieldInConstructor(rewrite, decl);
	private void modifyConstructors(TypeDeclaration td, ASTRewrite rewrite) throws CoreException {		MethodDeclaration[] constructorNodes= getConstructorDeclarationNodes(td);		for (int i= 0; i < constructorNodes.length; i++) {			MethodDeclaration decl= constructorNodes[i];			Assert.isTrue(decl.isConstructor());			addParameterToConstructor(rewrite, decl);			setEnclosingInstanceFieldInConstrucotr(rewrite, decl);		}	}