src/share/classes/com/sun/tools/doclets/internal/toolkit/taglets/LiteralTaglet.java

Thu, 02 Oct 2008 19:58:40 -0700

author
xdono
date
Thu, 02 Oct 2008 19:58:40 -0700
changeset 117
24a47c3062fe
parent 74
5a9172b251dd
child 554
9d9f26857129
permissions
-rw-r--r--

6754988: Update copyright year
Summary: Update for files that have been modified starting July 2008
Reviewed-by: ohair, tbell

duke@1 1 /*
xdono@117 2 * Copyright 2003-2008 Sun Microsystems, Inc. All Rights Reserved.
duke@1 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1 4 *
duke@1 5 * This code is free software; you can redistribute it and/or modify it
duke@1 6 * under the terms of the GNU General Public License version 2 only, as
duke@1 7 * published by the Free Software Foundation. Sun designates this
duke@1 8 * particular file as subject to the "Classpath" exception as provided
duke@1 9 * by Sun in the LICENSE file that accompanied this code.
duke@1 10 *
duke@1 11 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@1 14 * version 2 for more details (a copy is included in the LICENSE file that
duke@1 15 * accompanied this code).
duke@1 16 *
duke@1 17 * You should have received a copy of the GNU General Public License version
duke@1 18 * 2 along with this work; if not, write to the Free Software Foundation,
duke@1 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 20 *
duke@1 21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@1 22 * CA 95054 USA or visit www.sun.com if you need additional information or
duke@1 23 * have any questions.
duke@1 24 */
duke@1 25 package com.sun.tools.doclets.internal.toolkit.taglets;
duke@1 26
duke@1 27 import java.util.Map;
duke@1 28 import com.sun.javadoc.Tag;
duke@1 29 import com.sun.tools.doclets.Taglet;
duke@1 30
duke@1 31
duke@1 32 /**
duke@1 33 * An inline Taglet used to denote literal text.
duke@1 34 * The enclosed text is interpreted as not containing HTML markup or
duke@1 35 * nested javadoc tags.
duke@1 36 * For example, the text:
duke@1 37 * <blockquote> {@code {@literal a<B>c}} </blockquote>
duke@1 38 * displays as:
duke@1 39 * <blockquote> {@literal a<B>c} </blockquote>
duke@1 40 *
duke@1 41 * @author Scott Seligman
duke@1 42 * @since 1.5
duke@1 43 */
duke@1 44
duke@1 45 public class LiteralTaglet implements Taglet {
duke@1 46
duke@1 47 private static final String NAME = "literal";
duke@1 48
jjg@74 49 public static void register(Map<String,Taglet> map) {
duke@1 50 map.remove(NAME);
duke@1 51 map.put(NAME, new LiteralTaglet());
duke@1 52 }
duke@1 53
duke@1 54 public String getName() {
duke@1 55 return NAME;
duke@1 56 }
duke@1 57
duke@1 58 public String toString(Tag tag) {
duke@1 59 return textToString(tag.text());
duke@1 60 }
duke@1 61
duke@1 62 public String toString(Tag[] tags) { return null; }
duke@1 63
duke@1 64 public boolean inField() { return false; }
duke@1 65
duke@1 66 public boolean inConstructor() { return false; }
duke@1 67
duke@1 68 public boolean inMethod() { return false; }
duke@1 69
duke@1 70 public boolean inOverview() { return false; }
duke@1 71
duke@1 72 public boolean inPackage() { return false; }
duke@1 73
duke@1 74 public boolean inType() { return false; }
duke@1 75
duke@1 76 public boolean isInlineTag() { return true; }
duke@1 77
duke@1 78 /*
duke@1 79 * Replace occurrences of the following characters: < > &
duke@1 80 */
duke@1 81 protected static String textToString(String text) {
duke@1 82 StringBuffer buf = new StringBuffer();
duke@1 83 for (int i = 0; i < text.length(); i++) {
duke@1 84 char c = text.charAt(i);
duke@1 85 switch (c) {
duke@1 86 case '<':
duke@1 87 buf.append("&lt;");
duke@1 88 break;
duke@1 89 case '>':
duke@1 90 buf.append("&gt;");
duke@1 91 break;
duke@1 92 case '&':
duke@1 93 buf.append("&amp;");
duke@1 94 break;
duke@1 95 default:
duke@1 96 buf.append(c);
duke@1 97 }
duke@1 98 }
duke@1 99 return buf.toString();
duke@1 100 }
duke@1 101 }

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