| /* |
| * Copyright 2002,2004 The Apache Software Foundation. |
| * |
| * Licensed 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.jelly.tags.xml; |
| |
| import org.apache.commons.jelly.JellyTagException; |
| import org.apache.commons.jelly.MissingAttributeException; |
| import org.apache.commons.jelly.XMLOutput; |
| import org.apache.commons.jelly.xpath.XPathTagSupport; |
| |
| import org.xml.sax.SAXException; |
| |
| /** |
| * A tag which outputs a DOCTYPE declaration to the current XML output pipe. |
| * Note that there should only be a single DOCTYPE declaration in any XML stream and |
| * it should occur before any element content. |
| * |
| * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> |
| * @version $Revision: 1.5 $ |
| */ |
| public class DoctypeTag extends XPathTagSupport { |
| |
| private String name; |
| private String publicId; |
| private String systemId; |
| |
| public DoctypeTag() { |
| } |
| |
| // Tag interface |
| //------------------------------------------------------------------------- |
| public void doTag(XMLOutput output) throws MissingAttributeException, JellyTagException { |
| if (name == null) { |
| throw new MissingAttributeException( "name" ); |
| } |
| |
| try { |
| output.startDTD(name, publicId, systemId); |
| invokeBody(output); |
| output.endDTD(); |
| } catch (SAXException e) { |
| throw new JellyTagException(e); |
| } |
| } |
| |
| // Properties |
| //------------------------------------------------------------------------- |
| /** |
| * Returns the name. |
| * @return String |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * Returns the publicId. |
| * @return String |
| */ |
| public String getPublicId() { |
| return publicId; |
| } |
| |
| /** |
| * Returns the systemId. |
| * @return String |
| */ |
| public String getSystemId() { |
| return systemId; |
| } |
| |
| /** |
| * Sets the document type name of the DOCTYPE |
| */ |
| public void setName(String name) { |
| this.name = name; |
| } |
| |
| /** |
| * Sets the declared public identifier for DTD |
| */ |
| public void setPublicId(String publicId) { |
| this.publicId = publicId; |
| } |
| |
| /** |
| * Sets the declared system identifier for the DTD |
| */ |
| public void setSystemId(String systemId) { |
| this.systemId = systemId; |
| } |
| |
| } |