private static void copyJavadocNode(AST ast, BodyDeclaration oldDeclaration, BodyDeclaration newDeclaration) { if (oldDeclaration.getJavadoc() == null)
private static void copyJavadocNode(ASTRewrite rewrite, IMember member, BodyDeclaration oldDeclaration, BodyDeclaration newDeclaration) throws JavaModelException { Javadoc oldJavaDoc= oldDeclaration.getJavadoc(); if (oldJavaDoc == null)
	private static void copyJavadocNode(AST ast, BodyDeclaration oldDeclaration, BodyDeclaration newDeclaration) {		if (oldDeclaration.getJavadoc() == null)			return;		Javadoc newJavadoc= ast.newJavadoc();		newJavadoc.setComment(oldDeclaration.getJavadoc().getComment());		newDeclaration.setJavadoc(newJavadoc);	}