/*
* Copyright 2006 Google Inc.
*
* 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 com.google.doctool.custom;
import com.sun.javadoc.Tag;
import com.sun.tools.doclets.Taglet;
import java.util.Map;
/**
* A taglet for including GWT tip tags in javadoc output.
*/
public class TipTaglet implements Taglet {
public static void register(Map tagletMap) {
TipTaglet tag = new TipTaglet();
Taglet t = (Taglet) tagletMap.get(tag.getName());
if (t != null) {
tagletMap.remove(tag.getName());
}
tagletMap.put(tag.getName(), tag);
}
public TipTaglet() {
}
public String getName() {
return "tip";
}
public boolean inConstructor() {
return true;
}
public boolean inField() {
return true;
}
public boolean inMethod() {
return true;
}
public boolean inOverview() {
return true;
}
public boolean inPackage() {
return true;
}
public boolean inType() {
return true;
}
public boolean isInlineTag() {
return false;
}
public String toString(Tag tag) {
return null;
}
public String toString(Tag[] tags) {
if (tags == null || tags.length == 0) {
return null;
}
String result = "<DT><B>Tip:</B></DT><DD>";
if (tags.length == 1) {
result += tags[0].text();
} else {
result += "<UL>";
for (int i = 0; i < tags.length; i++) {
result += "<LI>" + tags[i].text() + "</LI>";
}
result += "</UL>";
}
result += "</DD>";
return result;
}
}