| /************************************************************** |
| * |
| * 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 com.sun.star.report.pentaho.parser.style; |
| |
| import com.sun.star.report.pentaho.parser.ElementReadHandler; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.jfree.report.structure.Element; |
| import org.jfree.report.structure.Section; |
| |
| import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler; |
| |
| import org.xml.sax.Attributes; |
| import org.xml.sax.SAXException; |
| |
| |
| /** |
| * Reads all childs of a style-definition. This simply copies everything that |
| * is contained in the source-file into a generic structure that can be |
| * written out later. |
| */ |
| public class StyleDefinitionReadHandler extends ElementReadHandler |
| { |
| |
| private final Section rawSection; |
| private final List childs; |
| |
| public StyleDefinitionReadHandler() |
| { |
| this.rawSection = new Section(); |
| this.childs = new ArrayList(); |
| } |
| |
| /** |
| * Returns the handler for a child element. |
| * |
| * @param tagName the tag name. |
| * @param atts the attributes. |
| * @return the handler or null, if the tagname is invalid. |
| * |
| * @throws org.xml.sax.SAXException if there is a parsing error. |
| */ |
| protected XmlReadHandler getHandlerForChild(final String uri, |
| final String tagName, |
| final Attributes atts) |
| throws SAXException |
| { |
| final StyleDefinitionReadHandler readHandler = |
| new StyleDefinitionReadHandler(); |
| childs.add(readHandler); |
| return readHandler; |
| } |
| |
| /** |
| * Done parsing. |
| * |
| * @throws org.xml.sax.SAXException if there is a parsing error. |
| */ |
| protected void doneParsing() |
| throws SAXException |
| { |
| for (int i = 0; i < childs.size(); i++) |
| { |
| final ElementReadHandler handler = (ElementReadHandler) childs.get(i); |
| rawSection.addNode(handler.getElement()); |
| } |
| } |
| |
| public Element getElement() |
| { |
| return rawSection; |
| } |
| } |