/*
* Copyright (C) 2007-2012 Argeo GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.argeo.slc.diff;
/**
* DiffMissing
using the XPath of the position as
* DiffKey
*/
public class DiffMissingXml extends DiffMissing {
public DiffMissingXml(XPathDiffPosition position) {
super(position, new DiffKeyXml(position.getXPath()));
}
/** Implementation of DiffKey
based on an XPath string. */
protected static class DiffKeyXml implements DiffKey {
private final String xPath;
public DiffKeyXml(String xPath) {
this.xPath = xPath;
}
public String getXPath() {
return xPath;
}
@Override
public String toString() {
return xPath;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof DiffKeyXml))
return false;
return xPath.equals(((DiffKeyXml) obj).xPath);
}
@Override
public int hashCode() {
return xPath.hashCode();
}
}
}