| /* ==================================================================== |
| 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.poi.xslf.usermodel; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.apache.poi.POIXMLDocumentPart; |
| import org.apache.poi.openxml4j.opc.PackagePart; |
| import org.apache.poi.util.Beta; |
| import org.apache.xmlbeans.XmlException; |
| import org.openxmlformats.schemas.drawingml.x2006.main.CTTableStyle; |
| import org.openxmlformats.schemas.drawingml.x2006.main.CTTableStyleList; |
| import org.openxmlformats.schemas.drawingml.x2006.main.TblStyleLstDocument; |
| |
| @Beta |
| public class XSLFTableStyles extends POIXMLDocumentPart implements Iterable<XSLFTableStyle>{ |
| private CTTableStyleList _tblStyleLst; |
| private List<XSLFTableStyle> _styles; |
| |
| public XSLFTableStyles(){ |
| super(); |
| } |
| |
| /** |
| * @since POI 3.14-Beta1 |
| */ |
| public XSLFTableStyles(PackagePart part) throws IOException, XmlException { |
| super(part); |
| |
| InputStream is = getPackagePart().getInputStream(); |
| TblStyleLstDocument styleDoc = TblStyleLstDocument.Factory.parse(is); |
| is.close(); |
| _tblStyleLst = styleDoc.getTblStyleLst(); |
| CTTableStyle[] tblStyleArray = _tblStyleLst.getTblStyleArray(); |
| _styles = new ArrayList<XSLFTableStyle>(tblStyleArray.length); |
| for(CTTableStyle c : tblStyleArray){ |
| _styles.add(new XSLFTableStyle(c)); |
| } |
| } |
| |
| public CTTableStyleList getXmlObject(){ |
| return _tblStyleLst; |
| } |
| |
| public Iterator<XSLFTableStyle> iterator(){ |
| return _styles.iterator(); |
| } |
| |
| public List<XSLFTableStyle> getStyles(){ |
| return Collections.unmodifiableList(_styles); |
| } |
| } |