1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 // $Id: TransformerHandler.java 446598 2006-09-15 12:55:40Z jeremias $ 19 20 package javax.xml.transform.sax; 21 22 import javax.xml.transform.Result; 23 import javax.xml.transform.Transformer; 24 import org.xml.sax.ContentHandler; 25 import org.xml.sax.DTDHandler; 26 import org.xml.sax.ext.LexicalHandler; 27 28 /** 29 * A TransformerHandler 30 * listens for SAX ContentHandler parse events and transforms 31 * them to a Result. 32 */ 33 public interface TransformerHandler 34 extends ContentHandler, LexicalHandler, DTDHandler { 35 36 /** 37 * <p>Set the <code>Result</code> associated with this 38 * <code>TransformerHandler</code> to be used for the transformation.</p> 39 * 40 * @param result A <code>Result</code> instance, should not be 41 * <code>null</code>. 42 * 43 * @throws IllegalArgumentException if result is invalid for some reason. 44 */ 45 public void setResult(Result result) throws IllegalArgumentException; 46 47 /** 48 * Set the base ID (URI or system ID) from where relative 49 * URLs will be resolved. 50 * @param systemID Base URI for the source tree. 51 */ 52 public void setSystemId(String systemID); 53 54 /** 55 * Get the base ID (URI or system ID) from where relative 56 * URLs will be resolved. 57 * @return The systemID that was set with {@link #setSystemId}. 58 */ 59 public String getSystemId(); 60 61 /** 62 * <p>Get the <code>Transformer</code> associated with this handler, which 63 * is needed in order to set parameters and output properties.</p> 64 * 65 * @return <code>Transformer</code> associated with this 66 * <code>TransformerHandler</code>. 67 */ 68 public Transformer getTransformer(); 69 } 70
