1*1a37d047SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*1a37d047SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*1a37d047SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*1a37d047SAndrew Rist * distributed with this work for additional information 6*1a37d047SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*1a37d047SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*1a37d047SAndrew Rist * "License"); you may not use this file except in compliance 9*1a37d047SAndrew Rist * with the License. You may obtain a copy of the License at 10*1a37d047SAndrew Rist * 11*1a37d047SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*1a37d047SAndrew Rist * 13*1a37d047SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*1a37d047SAndrew Rist * software distributed under the License is distributed on an 15*1a37d047SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*1a37d047SAndrew Rist * KIND, either express or implied. See the License for the 17*1a37d047SAndrew Rist * specific language governing permissions and limitations 18*1a37d047SAndrew Rist * under the License. 19*1a37d047SAndrew Rist * 20*1a37d047SAndrew Rist *************************************************************/ 21*1a37d047SAndrew Rist 22*1a37d047SAndrew Rist 23cdf0e10cSrcweir package com.sun.star.report.pentaho.parser.style; 24cdf0e10cSrcweir 25cdf0e10cSrcweir import com.sun.star.report.pentaho.model.PageLayout; 26cdf0e10cSrcweir import com.sun.star.report.pentaho.parser.ElementReadHandler; 27cdf0e10cSrcweir 28cdf0e10cSrcweir import java.util.ArrayList; 29cdf0e10cSrcweir import java.util.List; 30cdf0e10cSrcweir 31cdf0e10cSrcweir import org.jfree.report.structure.Element; 32cdf0e10cSrcweir 33cdf0e10cSrcweir import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler; 34cdf0e10cSrcweir 35cdf0e10cSrcweir import org.xml.sax.Attributes; 36cdf0e10cSrcweir import org.xml.sax.SAXException; 37cdf0e10cSrcweir 38cdf0e10cSrcweir 39cdf0e10cSrcweir /** 40cdf0e10cSrcweir * Reads a page-layout element. 41cdf0e10cSrcweir * 42cdf0e10cSrcweir * @author Thomas Morgner 43cdf0e10cSrcweir * @since 13.03.2007 44cdf0e10cSrcweir */ 45cdf0e10cSrcweir public class PageLayoutReadHandler extends ElementReadHandler 46cdf0e10cSrcweir { 47cdf0e10cSrcweir 48cdf0e10cSrcweir private final PageLayout pageLayout; 49cdf0e10cSrcweir private final List childs; 50cdf0e10cSrcweir PageLayoutReadHandler()51cdf0e10cSrcweir public PageLayoutReadHandler() 52cdf0e10cSrcweir { 53cdf0e10cSrcweir this.pageLayout = new PageLayout(); 54cdf0e10cSrcweir this.childs = new ArrayList(); 55cdf0e10cSrcweir } 56cdf0e10cSrcweir 57cdf0e10cSrcweir /** 58cdf0e10cSrcweir * Returns the handler for a child element. 59cdf0e10cSrcweir * 60cdf0e10cSrcweir * @param tagName the tag name. 61cdf0e10cSrcweir * @param atts the attributes. 62cdf0e10cSrcweir * @return the handler or null, if the tagname is invalid. 63cdf0e10cSrcweir * 64cdf0e10cSrcweir * @throws org.xml.sax.SAXException if there is a parsing error. 65cdf0e10cSrcweir */ getHandlerForChild(final String uri, final String tagName, final Attributes atts)66cdf0e10cSrcweir protected XmlReadHandler getHandlerForChild(final String uri, 67cdf0e10cSrcweir final String tagName, 68cdf0e10cSrcweir final Attributes atts) 69cdf0e10cSrcweir throws SAXException 70cdf0e10cSrcweir { 71cdf0e10cSrcweir final StyleDefinitionReadHandler readHandler = 72cdf0e10cSrcweir new StyleDefinitionReadHandler(); 73cdf0e10cSrcweir childs.add(readHandler); 74cdf0e10cSrcweir return readHandler; 75cdf0e10cSrcweir } 76cdf0e10cSrcweir 77cdf0e10cSrcweir /** 78cdf0e10cSrcweir * Done parsing. 79cdf0e10cSrcweir * 80cdf0e10cSrcweir * @throws org.xml.sax.SAXException if there is a parsing error. 81cdf0e10cSrcweir */ doneParsing()82cdf0e10cSrcweir protected void doneParsing() throws SAXException 83cdf0e10cSrcweir { 84cdf0e10cSrcweir for (int i = 0; i < childs.size(); i++) 85cdf0e10cSrcweir { 86cdf0e10cSrcweir final ElementReadHandler handler = (ElementReadHandler) childs.get(i); 87cdf0e10cSrcweir pageLayout.addNode(handler.getElement()); 88cdf0e10cSrcweir } 89cdf0e10cSrcweir } 90cdf0e10cSrcweir getPageLayout()91cdf0e10cSrcweir public PageLayout getPageLayout() 92cdf0e10cSrcweir { 93cdf0e10cSrcweir return pageLayout; 94cdf0e10cSrcweir } 95cdf0e10cSrcweir getElement()96cdf0e10cSrcweir public Element getElement() 97cdf0e10cSrcweir { 98cdf0e10cSrcweir return pageLayout; 99cdf0e10cSrcweir } 100cdf0e10cSrcweir } 101