1 /** 2 * 3 * Copyright 2003-2004 The Apache Software Foundation 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * 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 // 19 // This source code implements specifications defined by the Java 20 // Community Process. In order to remain compliant with the specification 21 // DO NOT add / change / or delete method signatures! 22 // 23 24 package javax.servlet.jsp.tagext; 25 26 /** 27 * Tag information for a tag file in a Tag Library; 28 * This class is instantiated from the Tag Library Descriptor file (TLD) 29 * and is available only at translation time. 30 * 31 * @since 2.0 32 */ 33 public class TagFileInfo { 34 35 /** 36 * Constructor for TagFileInfo from data in the JSP 2.0 format for TLD. 37 * This class is to be instantiated only from the TagLibrary code 38 * under request from some JSP code that is parsing a 39 * TLD (Tag Library Descriptor). 40 * 41 * Note that, since TagLibibraryInfo reflects both TLD information 42 * and taglib directive information, a TagFileInfo instance is 43 * dependent on a taglib directive. This is probably a 44 * design error, which may be fixed in the future. 45 * 46 * @param name The unique action name of this tag 47 * @param path Where to find the .tag file implementing this 48 * action, relative to the location of the TLD file. 49 * @param tagInfo The detailed information about this tag, as parsed 50 * from the directives in the tag file. 51 */ 52 public TagFileInfo( String name, String path, TagInfo tagInfo ) { 53 this.name = name; 54 this.path = path; 55 this.tagInfo = tagInfo; 56 } 57 58 /** 59 * The unique action name of this tag. 60 * 61 * @return The (short) name of the tag. 62 */ 63 public String getName() { 64 return name; 65 } 66 67 /** 68 * Where to find the .tag file implementing this action. 69 * 70 * @return The path of the tag file, relative to the TLD, or "." if 71 * the tag file was defined in an implicit tag file. 72 */ 73 public String getPath() { 74 return path; 75 } 76 77 /** 78 * Returns information about this tag, parsed from the directives 79 * in the tag file. 80 * 81 * @return a TagInfo object containing information about this tag 82 */ 83 public TagInfo getTagInfo() { 84 return tagInfo; 85 } 86 87 // private fields for 2.0 info 88 private String name; 89 private String path; 90 private TagInfo tagInfo; 91 }