/***** BEGIN LICENSE BLOCK *****
* Version: CPL 1.0/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Common Public
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* except in compliance with the License. You may obtain a copy of
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*
* Software distributed under the License is distributed on an "AS
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* Copyright (C) 2006 Lukas Felber <lfelber@hsr.ch>
*
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package org.rubypeople.rdt.refactoring.signatureprovider;
import java.util.Collection;
import org.rubypeople.rdt.refactoring.classnodeprovider.ClassNodeProvider;
import org.rubypeople.rdt.refactoring.exception.UnknownClassNameException;
import org.rubypeople.rdt.refactoring.nodewrapper.ClassNodeWrapper;
import org.rubypeople.rdt.refactoring.nodewrapper.MethodNodeWrapper;
public class ClassNodeSignatureProvider extends ClassSignatureProvider {
private ClassNodeWrapper classNode;
public ClassNodeSignatureProvider(ClassNodeWrapper classNode, ClassNodeProvider classNodeProvider) {
super(getSuperProvider(classNode, classNodeProvider));
this.classNode = classNode;
createMethodSignatures();
}
private void createMethodSignatures() {
Collection<MethodNodeWrapper> methods = classNode.getMethods();
for (MethodNodeWrapper method : methods) {
addMethodSignature(method.getName(), method);
}
}
@Override
public String getClassName() {
return classNode.getName();
}
private static IClassSignatureProvider getSuperProvider(ClassNodeWrapper classNode, ClassNodeProvider classNodeProvider) {
try {
return ClassSignatureProvider.getClassSignatureProvider(classNode.getSuperClassName(), classNodeProvider);
} catch (UnknownClassNameException e) {
return null;
}
}
@Override
protected MethodSignature getSignature(String methodName, Object data) {
return ((MethodNodeWrapper) data).getSignature();
}
}