| package org.apache.commons.digester3.examples.api.documentmarkup; |
| |
| /* |
| * 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. |
| */ |
| |
| import org.apache.commons.beanutils.MethodUtils; |
| import org.apache.commons.digester3.Rule; |
| |
| /** |
| * When a text segment is discovered, it calls a specific method on the top |
| * object on the stack. |
| */ |
| public class SetTextSegmentRule |
| extends Rule |
| implements TextSegmentHandler |
| { |
| |
| // ----------------------------------------------------------- Constructors |
| |
| public SetTextSegmentRule( final String methodName ) |
| { |
| this.methodName = methodName; |
| } |
| |
| // ----------------------------------------------------- Instance Variables |
| |
| /** |
| * The method name to call on the parent object. |
| */ |
| protected String methodName = null; |
| |
| // --------------------------------------------------------- Public Methods |
| |
| /** |
| * Process the end of this element. |
| */ |
| @Override |
| public void textSegment( final String text ) |
| throws Exception |
| { |
| final Object target = getDigester().peek( 0 ); |
| |
| // Call the specified method |
| final Class<?> paramTypes[] = new Class[] { String.class }; |
| MethodUtils.invokeMethod( target, methodName, new Object[] { text }, paramTypes ); |
| } |
| |
| } |