| /* |
| * 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.commons.jxpath.ri; |
| |
| import java.util.Iterator; |
| |
| import org.apache.commons.jxpath.ri.compiler.Expression; |
| import org.apache.commons.jxpath.CompiledExpression; |
| import org.apache.commons.jxpath.JXPathContext; |
| import org.apache.commons.jxpath.Pointer; |
| |
| /** |
| * RI of CompiledExpression. |
| * |
| * @author Dmitri Plotnikov |
| * @version $Revision$ $Date$ |
| */ |
| public class JXPathCompiledExpression implements CompiledExpression { |
| |
| private String xpath; |
| private Expression expression; |
| |
| /** |
| * Create a new JXPathCompiledExpression. |
| * @param xpath source |
| * @param expression compiled |
| */ |
| public JXPathCompiledExpression(String xpath, Expression expression) { |
| this.xpath = xpath; |
| this.expression = expression; |
| } |
| |
| /** |
| * Get the source expression. |
| * @return String |
| */ |
| protected String getXPath() { |
| return xpath; |
| } |
| |
| /** |
| * Get the compiled expression. |
| * @return Expression |
| */ |
| protected Expression getExpression() { |
| return expression; |
| } |
| |
| public String toString() { |
| return xpath; |
| } |
| |
| public Object getValue(JXPathContext context) { |
| return ((JXPathContextReferenceImpl) context). |
| getValue(xpath, expression); |
| } |
| |
| public Object getValue(JXPathContext context, Class requiredType) { |
| return ((JXPathContextReferenceImpl) context). |
| getValue(xpath, expression, requiredType); |
| } |
| |
| public void setValue(JXPathContext context, Object value) { |
| ((JXPathContextReferenceImpl) context). |
| setValue(xpath, expression, value); |
| } |
| |
| public Pointer createPath(JXPathContext context) { |
| return ((JXPathContextReferenceImpl) context). |
| createPath(xpath, expression); |
| } |
| |
| public Pointer createPathAndSetValue(JXPathContext context, Object value) { |
| return ((JXPathContextReferenceImpl) context). |
| createPathAndSetValue(xpath, expression, value); |
| } |
| |
| public Iterator iterate(JXPathContext context) { |
| return ((JXPathContextReferenceImpl) context). |
| iterate(xpath, expression); |
| } |
| |
| public Pointer getPointer(JXPathContext context, String xpath) { |
| return ((JXPathContextReferenceImpl) context). |
| getPointer(xpath, expression); |
| } |
| |
| public Iterator iteratePointers(JXPathContext context) { |
| return ((JXPathContextReferenceImpl) context). |
| iteratePointers(xpath, expression); |
| } |
| |
| public void removePath(JXPathContext context) { |
| ((JXPathContextReferenceImpl) context).removePath(xpath, expression); |
| } |
| |
| public void removeAll(JXPathContext context) { |
| ((JXPathContextReferenceImpl) context).removeAll(xpath, expression); |
| } |
| } |