/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.axiom.om.util;
import org.apache.axiom.om.xpath.AXIOMXPath;
import org.jaxen.SimpleNamespaceContext;
import java.util.List;
public class XPathEvaluator {
public List evaluateXpath(String xpathExpression, Object element, String nsURI)
throws Exception {
AXIOMXPath xpath = new AXIOMXPath(xpathExpression);
if (nsURI != null) {
SimpleNamespaceContext nsContext = new SimpleNamespaceContext();
nsContext.addNamespace(null, nsURI);
xpath.setNamespaceContext(nsContext);
}
return xpath.selectNodes(element);
}
}