source: release-kits/lirk3/bin/ant-installer/web/java2html/antinstaller/org/tp23/antinstaller/page/Page.java.html@ 14982

Last change on this file since 14982 was 14982, checked in by oranfry, 16 years ago

initial import of LiRK3
File size: 27.3 KB
Line 
1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
2<HTML>
3<HEAD>
4<LINK REL=STYLESHEET TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
5<META NAME="GENERATOR" CONTENT="Java2HTML Version 1.4">
6<TITLE>org.tp23.antinstaller.page.Page (Java2HTML)</TITLE>
7</HEAD>
8<BODY><TABLE id="Header" border="0" cellpadding="0" cellspacing="0" width="100%">
9<tr>
10<td colspan="2" width="33%">&nbsp;</td>
11<td align="center" colspan="2" width="33%">
12<font size="4" class="ClassName">Page.java</font>
13</td>
14<td align="right" colspan="2" width="33%">&nbsp;</td>
15</tr>
16</TABLE>
17<pre CLASS="Classes">
18<FONT CLASS="LN">1 </FONT><A NAME="1"></A><FONT CLASS="MultiLineComment">/*
19<FONT CLASS="LN">2 </FONT><A NAME="2"></A> * Copyright 2005 Paul Hinds
20<FONT CLASS="LN">3 </FONT><A NAME="3"></A> *
21<FONT CLASS="LN">4 </FONT><A NAME="4"></A> * Licensed under the Apache License, Version 2.0 (the "License");
22<FONT CLASS="LN">5 </FONT><A NAME="5"></A> * you may not use this file except in compliance with the License.
23<FONT CLASS="LN">6 </FONT><A NAME="6"></A> * You may obtain a copy of the License at
24<FONT CLASS="LN">7 </FONT><A NAME="7"></A> *
25<FONT CLASS="LN">8 </FONT><A NAME="8"></A> * http://www.apache.org/licenses/LICENSE-2.0
26<FONT CLASS="LN">9 </FONT><A NAME="9"></A> *
27<FONT CLASS="LN">10</FONT><A NAME="10"></A> * Unless required by applicable law or agreed to in writing, software
28<FONT CLASS="LN">11</FONT><A NAME="11"></A> * distributed under the License is distributed on an "AS IS" BASIS,
29<FONT CLASS="LN">12</FONT><A NAME="12"></A> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
30<FONT CLASS="LN">13</FONT><A NAME="13"></A> * See the License for the specific language governing permissions and
31<FONT CLASS="LN">14</FONT><A NAME="14"></A> * limitations under the License.
32<FONT CLASS="LN">15</FONT><A NAME="15"></A> */</FONT>
33<FONT CLASS="LN">16</FONT><A NAME="16"></A><FONT CLASS="Package">package</FONT> <A HREF="../../../../org.tp23.antinstaller.page.index.html" target="packageFrame">org.tp23.antinstaller.page</A>;
34<FONT CLASS="LN">17</FONT><A NAME="17"></A>
35<FONT CLASS="LN">18</FONT><A NAME="18"></A><FONT CLASS="Import">import</FONT> java.util.ArrayList;
36<FONT CLASS="LN">19</FONT><A NAME="19"></A><FONT CLASS="Import">import</FONT> java.util.Iterator;
37<FONT CLASS="LN">20</FONT><A NAME="20"></A><FONT CLASS="Import">import</FONT> java.util.List;
38<FONT CLASS="LN">21</FONT><A NAME="21"></A><FONT CLASS="Import">import</FONT> java.util.MissingResourceException;
39<FONT CLASS="LN">22</FONT><A NAME="22"></A><FONT CLASS="Import">import</FONT> java.util.ResourceBundle;
40<FONT CLASS="LN">23</FONT><A NAME="23"></A><FONT CLASS="Import">import</FONT> java.util.Set;
41<FONT CLASS="LN">24</FONT><A NAME="24"></A><FONT CLASS="Import">import</FONT> java.util.StringTokenizer;
42<FONT CLASS="LN">25</FONT><A NAME="25"></A><FONT CLASS="Import">import</FONT> java.util.TreeSet;
43<FONT CLASS="LN">26</FONT><A NAME="26"></A>
44<FONT CLASS="LN">27</FONT><A NAME="27"></A><FONT CLASS="Import">import</FONT> <A HREF="../../../../org/tp23/antinstaller/InstallException.java.html">org.tp23.antinstaller.InstallException</A>;
45<FONT CLASS="LN">28</FONT><A NAME="28"></A><FONT CLASS="Import">import</FONT> <A HREF="../../../../org/tp23/antinstaller/InstallerContext.java.html">org.tp23.antinstaller.InstallerContext</A>;
46<FONT CLASS="LN">29</FONT><A NAME="29"></A><FONT CLASS="Import">import</FONT> <A HREF="../../../../org/tp23/antinstaller/input/OutputField.java.html">org.tp23.antinstaller.input.OutputField</A>;
47<FONT CLASS="LN">30</FONT><A NAME="30"></A><FONT CLASS="Import">import</FONT> <A HREF="../../../../org/tp23/antinstaller/input/TargetInput.java.html">org.tp23.antinstaller.input.TargetInput</A>;
48<FONT CLASS="LN">31</FONT><A NAME="31"></A><FONT CLASS="Import">import</FONT> <A HREF="../../../../org/tp23/antinstaller/runtime/IfPropertyHelper.java.html">org.tp23.antinstaller.runtime.IfPropertyHelper</A>;
49<FONT CLASS="LN">32</FONT><A NAME="32"></A><FONT CLASS="FormalComment">/**
50<FONT CLASS="LN">33</FONT><A NAME="33"></A> *
51<FONT CLASS="LN">34</FONT><A NAME="34"></A> * &lt;p&gt;Represents a page in the installer. &lt;/p&gt;
52<FONT CLASS="LN">35</FONT><A NAME="35"></A> * &lt;p&gt;This object maintians an ordered list of targets that have been selected
53<FONT CLASS="LN">36</FONT><A NAME="36"></A>* so that when ant is run the targets are run in the correct order. If
54<FONT CLASS="LN">37</FONT><A NAME="37"></A>* Targets exist in multiple pages they are run in the order they appear in the config file. &lt;/p&gt;
55<FONT CLASS="LN">38</FONT><A NAME="38"></A> * &lt;p&gt;Copyright: Copyright (c) 2004&lt;/p&gt;
56<FONT CLASS="LN">39</FONT><A NAME="39"></A> * &lt;p&gt;Company: tp23&lt;/p&gt;
57<FONT CLASS="LN">40</FONT><A NAME="40"></A> * @author Paul Hinds
58<FONT CLASS="LN">41</FONT><A NAME="41"></A> * @version $Id: Page.java,v 1.10 2007/01/19 00:24:36 teknopaul Exp $
59<FONT CLASS="LN">42</FONT><A NAME="42"></A> */</FONT>
60<FONT CLASS="LN">43</FONT><A NAME="43"></A>
61<FONT CLASS="LN">44</FONT><A NAME="44"></A><FONT CLASS="Public">public</FONT> <FONT CLASS="Abstract">abstract</FONT> <FONT CLASS="Class">class</FONT> Page {
62<FONT CLASS="LN">45</FONT><A NAME="45"></A>
63<FONT CLASS="LN">46</FONT><A NAME="46"></A><FONT CLASS="SingleLineComment">// i18n support
64<FONT CLASS="LN">47</FONT><A NAME="47"></A></FONT> <FONT CLASS="Private">private</FONT> <FONT CLASS="Static">static</FONT> ResourceBundle langPack = <FONT CLASS="Null">null</FONT>;
65<FONT CLASS="LN">48</FONT><A NAME="48"></A> <FONT CLASS="Static">static</FONT>{
66<FONT CLASS="LN">49</FONT><A NAME="49"></A> <FONT CLASS="Try">try</FONT> {
67<FONT CLASS="LN">50</FONT><A NAME="50"></A> langPack = ResourceBundle.getBundle(<FONT CLASS="StringLiteral">"LanguagePack"</FONT>);
68<FONT CLASS="LN">51</FONT><A NAME="51"></A> } <FONT CLASS="Catch">catch</FONT> (MissingResourceException e) {
69<FONT CLASS="LN">52</FONT><A NAME="52"></A> <FONT CLASS="SingleLineComment">// ignore, signifies no lang packs installed
70<FONT CLASS="LN">53</FONT><A NAME="53"></A></FONT> }
71<FONT CLASS="LN">54</FONT><A NAME="54"></A> }
72<FONT CLASS="LN">55</FONT><A NAME="55"></A>
73<FONT CLASS="LN">56</FONT><A NAME="56"></A> <FONT CLASS="SingleLineComment">//private static final int MAX_TARGETS = 10;
74<FONT CLASS="LN">57</FONT><A NAME="57"></A></FONT> <FONT CLASS="Private">private</FONT> String name;
75<FONT CLASS="LN">58</FONT><A NAME="58"></A> <FONT CLASS="Private">private</FONT> String displayText;
76<FONT CLASS="LN">59</FONT><A NAME="59"></A> <FONT CLASS="Private">private</FONT> String imageResource;
77<FONT CLASS="LN">60</FONT><A NAME="60"></A> <FONT CLASS="Private">private</FONT> <A HREF="../../../../org/tp23/antinstaller/input/OutputField.java.html">OutputField</A>[] outputField;
78<FONT CLASS="LN">61</FONT><A NAME="61"></A> <FONT CLASS="Private">private</FONT> <FONT CLASS="Boolean">boolean</FONT> abort;
79<FONT CLASS="LN">62</FONT><A NAME="62"></A> <FONT CLASS="FormalComment">/**
80<FONT CLASS="LN">63</FONT><A NAME="63"></A> * target to be called as the installer is running
81<FONT CLASS="LN">64</FONT><A NAME="64"></A> */</FONT>
82<FONT CLASS="LN">65</FONT><A NAME="65"></A> <FONT CLASS="Private">private</FONT> String postDisplayTarget;
83<FONT CLASS="LN">66</FONT><A NAME="66"></A> <FONT CLASS="Private">private</FONT> Set targets = <FONT CLASS="New">new</FONT> TreeSet();
84<FONT CLASS="LN">67</FONT><A NAME="67"></A>
85<FONT CLASS="LN">68</FONT><A NAME="68"></A> <FONT CLASS="Public">public</FONT> Page() {
86<FONT CLASS="LN">69</FONT><A NAME="69"></A> }
87<FONT CLASS="LN">70</FONT><A NAME="70"></A>
88<FONT CLASS="LN">71</FONT><A NAME="71"></A> <FONT CLASS="Public">public</FONT> String getName() {
89<FONT CLASS="LN">72</FONT><A NAME="72"></A> <FONT CLASS="Return">return</FONT> name;
90<FONT CLASS="LN">73</FONT><A NAME="73"></A> }
91<FONT CLASS="LN">74</FONT><A NAME="74"></A>
92<FONT CLASS="LN">75</FONT><A NAME="75"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setName(String name) {
93<FONT CLASS="LN">76</FONT><A NAME="76"></A> <FONT CLASS="This">this</FONT>.name = name;
94<FONT CLASS="LN">77</FONT><A NAME="77"></A> }
95<FONT CLASS="LN">78</FONT><A NAME="78"></A>
96<FONT CLASS="LN">79</FONT><A NAME="79"></A> <FONT CLASS="Public">public</FONT> String getDisplayText() {
97<FONT CLASS="LN">80</FONT><A NAME="80"></A> <FONT CLASS="If">if</FONT>(langPack != <FONT CLASS="Null">null</FONT>){
98<FONT CLASS="LN">81</FONT><A NAME="81"></A> <FONT CLASS="Return">return</FONT> langPack.getString(<FONT CLASS="StringLiteral">"page."</FONT> + getName() + <FONT CLASS="StringLiteral">".displayText"</FONT>);
99<FONT CLASS="LN">82</FONT><A NAME="82"></A> }
100<FONT CLASS="LN">83</FONT><A NAME="83"></A> <FONT CLASS="Return">return</FONT> displayText;
101<FONT CLASS="LN">84</FONT><A NAME="84"></A> }
102<FONT CLASS="LN">85</FONT><A NAME="85"></A>
103<FONT CLASS="LN">86</FONT><A NAME="86"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setDisplayText(String displayText) {
104<FONT CLASS="LN">87</FONT><A NAME="87"></A> <FONT CLASS="This">this</FONT>.displayText = displayText;
105<FONT CLASS="LN">88</FONT><A NAME="88"></A> }
106<FONT CLASS="LN">89</FONT><A NAME="89"></A>
107<FONT CLASS="LN">90</FONT><A NAME="90"></A> <FONT CLASS="Public">public</FONT> String getImageResource() {
108<FONT CLASS="LN">91</FONT><A NAME="91"></A> <FONT CLASS="Return">return</FONT> imageResource;
109<FONT CLASS="LN">92</FONT><A NAME="92"></A> }
110<FONT CLASS="LN">93</FONT><A NAME="93"></A>
111<FONT CLASS="LN">94</FONT><A NAME="94"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setImageResource(String imageResource) {
112<FONT CLASS="LN">95</FONT><A NAME="95"></A> <FONT CLASS="This">this</FONT>.imageResource = imageResource;
113<FONT CLASS="LN">96</FONT><A NAME="96"></A> }
114<FONT CLASS="LN">97</FONT><A NAME="97"></A>
115<FONT CLASS="LN">98</FONT><A NAME="98"></A> <FONT CLASS="Public">public</FONT> <A HREF="../../../../org/tp23/antinstaller/input/OutputField.java.html">OutputField</A>[] getOutputField() {
116<FONT CLASS="LN">99</FONT><A NAME="99"></A> <FONT CLASS="Return">return</FONT> outputField;
117<FONT CLASS="LN">00</FONT><A NAME="100"></A> }
118<FONT CLASS="LN">01</FONT><A NAME="101"></A>
119<FONT CLASS="LN">02</FONT><A NAME="102"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setOutputField(<A HREF="../../../../org/tp23/antinstaller/input/OutputField.java.html">OutputField</A>[] outputField) {
120<FONT CLASS="LN">03</FONT><A NAME="103"></A> <FONT CLASS="This">this</FONT>.outputField = outputField;
121<FONT CLASS="LN">04</FONT><A NAME="104"></A> }
122<FONT CLASS="LN">05</FONT><A NAME="105"></A>
123<FONT CLASS="LN">06</FONT><A NAME="106"></A> <FONT CLASS="Public">public</FONT> String getPostDisplayTarget() {
124<FONT CLASS="LN">07</FONT><A NAME="107"></A> <FONT CLASS="Return">return</FONT> postDisplayTarget;
125<FONT CLASS="LN">08</FONT><A NAME="108"></A> }
126<FONT CLASS="LN">09</FONT><A NAME="109"></A>
127<FONT CLASS="LN">10</FONT><A NAME="110"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setPostDisplayTarget(String runtimeTarget) {
128<FONT CLASS="LN">11</FONT><A NAME="111"></A> <FONT CLASS="This">this</FONT>.postDisplayTarget = runtimeTarget;
129<FONT CLASS="LN">12</FONT><A NAME="112"></A> }
130<FONT CLASS="LN">13</FONT><A NAME="113"></A>
131<FONT CLASS="LN">14</FONT><A NAME="114"></A>
132<FONT CLASS="LN">15</FONT><A NAME="115"></A> <FONT CLASS="FormalComment">/**
133<FONT CLASS="LN">16</FONT><A NAME="116"></A> * These are the ant targets that will be run, this is decided after
134<FONT CLASS="LN">17</FONT><A NAME="117"></A> * the Page has been displayed. For example if the user chooses not
135<FONT CLASS="LN">18</FONT><A NAME="118"></A> * to enter a field that may signify that a target should not be run
136<FONT CLASS="LN">19</FONT><A NAME="119"></A> * @return A sorted List a list of Ant targets as Strings;
137<FONT CLASS="LN">20</FONT><A NAME="120"></A> * @throws InstallException
138<FONT CLASS="LN">21</FONT><A NAME="121"></A> */</FONT>
139<FONT CLASS="LN">22</FONT><A NAME="122"></A> <FONT CLASS="Public">public</FONT> List getTargets(<A HREF="../../../../org/tp23/antinstaller/InstallerContext.java.html">InstallerContext</A> ctx) {
140<FONT CLASS="LN">23</FONT><A NAME="123"></A> List results = <FONT CLASS="New">new</FONT> ArrayList(targets.size());
141<FONT CLASS="LN">24</FONT><A NAME="124"></A> <FONT CLASS="Try">try</FONT> {
142<FONT CLASS="LN">25</FONT><A NAME="125"></A> Iterator iter = targets.iterator();
143<FONT CLASS="LN">26</FONT><A NAME="126"></A> <A HREF="../../../../org/tp23/antinstaller/runtime/IfPropertyHelper.java.html">IfPropertyHelper</A> helper = <FONT CLASS="New">new</FONT> <A HREF="../../../../org/tp23/antinstaller/runtime/IfPropertyHelper.java.html">IfPropertyHelper</A>(ctx);
144<FONT CLASS="LN">27</FONT><A NAME="127"></A> <FONT CLASS="While">while</FONT>(iter.hasNext()){
145<FONT CLASS="LN">28</FONT><A NAME="128"></A> IndexedTarget idxTarget = (IndexedTarget)iter.next();
146<FONT CLASS="LN">29</FONT><A NAME="129"></A> <FONT CLASS="If">if</FONT>( IndexedTarget.PAGE.equals(idxTarget.getTargetType()) ){
147<FONT CLASS="LN">30</FONT><A NAME="130"></A> <FONT CLASS="If">if</FONT>( helper.ifProperty(<FONT CLASS="This">this</FONT>) || helper.ifTarget(<FONT CLASS="This">this</FONT>, ctx.getInstaller().getPages() ) ){
148<FONT CLASS="LN">31</FONT><A NAME="131"></A> results.add(idxTarget.target);
149<FONT CLASS="LN">32</FONT><A NAME="132"></A> }
150<FONT CLASS="LN">33</FONT><A NAME="133"></A> }
151<FONT CLASS="LN">34</FONT><A NAME="134"></A> <FONT CLASS="Else">else</FONT>{
152<FONT CLASS="LN">35</FONT><A NAME="135"></A> results.add(idxTarget.target);
153<FONT CLASS="LN">36</FONT><A NAME="136"></A> }
154<FONT CLASS="LN">37</FONT><A NAME="137"></A> }
155<FONT CLASS="LN">38</FONT><A NAME="138"></A> } <FONT CLASS="Catch">catch</FONT> (<A HREF="../../../../org/tp23/antinstaller/InstallException.java.html">InstallException</A> e) {
156<FONT CLASS="LN">39</FONT><A NAME="139"></A> <FONT CLASS="SingleLineComment">// should not happen at runtime if ifProperty has been validated
157<FONT CLASS="LN">40</FONT><A NAME="140"></A></FONT> e.printStackTrace();
158<FONT CLASS="LN">41</FONT><A NAME="141"></A> ctx.log(ctx.getInstaller().isVerbose(), e);
159<FONT CLASS="LN">42</FONT><A NAME="142"></A> <FONT CLASS="Throw">throw</FONT> <FONT CLASS="New">new</FONT> RuntimeException();
160<FONT CLASS="LN">43</FONT><A NAME="143"></A> }
161<FONT CLASS="LN">44</FONT><A NAME="144"></A> <FONT CLASS="Return">return</FONT> results;
162<FONT CLASS="LN">45</FONT><A NAME="145"></A> }
163<FONT CLASS="LN">46</FONT><A NAME="146"></A> <FONT CLASS="FormalComment">/**
164<FONT CLASS="LN">47</FONT><A NAME="147"></A> * get input targets that are selected and all page targets, independent of
165<FONT CLASS="LN">48</FONT><A NAME="148"></A> * the ifProperty value
166<FONT CLASS="LN">49</FONT><A NAME="149"></A> * @return
167<FONT CLASS="LN">50</FONT><A NAME="150"></A> */</FONT>
168<FONT CLASS="LN">51</FONT><A NAME="151"></A> <FONT CLASS="Public">public</FONT> List getAllTargets() {
169<FONT CLASS="LN">52</FONT><A NAME="152"></A> List results = <FONT CLASS="New">new</FONT> ArrayList(targets.size());
170<FONT CLASS="LN">53</FONT><A NAME="153"></A> Iterator iter = targets.iterator();
171<FONT CLASS="LN">54</FONT><A NAME="154"></A> <FONT CLASS="While">while</FONT>(iter.hasNext()){
172<FONT CLASS="LN">55</FONT><A NAME="155"></A> IndexedTarget idxTarget = (IndexedTarget)iter.next();
173<FONT CLASS="LN">56</FONT><A NAME="156"></A> results.add(idxTarget.target);
174<FONT CLASS="LN">57</FONT><A NAME="157"></A> }
175<FONT CLASS="LN">58</FONT><A NAME="158"></A> <FONT CLASS="Return">return</FONT> results;
176<FONT CLASS="LN">59</FONT><A NAME="159"></A> }
177<FONT CLASS="LN">60</FONT><A NAME="160"></A> <FONT CLASS="FormalComment">/**
178<FONT CLASS="LN">61</FONT><A NAME="161"></A> * Comma separated list of targets for this page, called when parsing the
179<FONT CLASS="LN">62</FONT><A NAME="162"></A> * config file
180<FONT CLASS="LN">63</FONT><A NAME="163"></A> * @param target String
181<FONT CLASS="LN">64</FONT><A NAME="164"></A> */</FONT>
182<FONT CLASS="LN">65</FONT><A NAME="165"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setTarget(String targetList) {
183<FONT CLASS="LN">66</FONT><A NAME="166"></A> StringTokenizer st = <FONT CLASS="New">new</FONT> StringTokenizer(targetList, <FONT CLASS="StringLiteral">","</FONT>);
184<FONT CLASS="LN">67</FONT><A NAME="167"></A> <FONT CLASS="While">while</FONT> (st.hasMoreTokens()) {
185<FONT CLASS="LN">68</FONT><A NAME="168"></A> targets.add(<FONT CLASS="New">new</FONT> IndexedTarget(TargetInput.getGlobalIdx(),
186<FONT CLASS="LN">69</FONT><A NAME="169"></A> st.nextToken(),
187<FONT CLASS="LN">70</FONT><A NAME="170"></A> IndexedTarget.PAGE));
188<FONT CLASS="LN">71</FONT><A NAME="171"></A> }
189<FONT CLASS="LN">72</FONT><A NAME="172"></A> }
190<FONT CLASS="LN">73</FONT><A NAME="173"></A> <FONT CLASS="FormalComment">/**
191<FONT CLASS="LN">74</FONT><A NAME="174"></A> * Adds an INPUT target to the Page config
192<FONT CLASS="LN">75</FONT><A NAME="175"></A> * @param idx
193<FONT CLASS="LN">76</FONT><A NAME="176"></A> * @param target
194<FONT CLASS="LN">77</FONT><A NAME="177"></A> */</FONT>
195<FONT CLASS="LN">78</FONT><A NAME="178"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> addTarget(<FONT CLASS="Int">int</FONT> idx, String target) {
196<FONT CLASS="LN">79</FONT><A NAME="179"></A> <FONT CLASS="This">this</FONT>.targets.add(<FONT CLASS="New">new</FONT> IndexedTarget(idx, target, IndexedTarget.INPUT));
197<FONT CLASS="LN">80</FONT><A NAME="180"></A> }
198<FONT CLASS="LN">81</FONT><A NAME="181"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> removeTarget(<FONT CLASS="Int">int</FONT> idx) {
199<FONT CLASS="LN">82</FONT><A NAME="182"></A> <FONT CLASS="This">this</FONT>.targets.remove(<FONT CLASS="New">new</FONT> IndexedTarget(idx, <FONT CLASS="Null">null</FONT>));
200<FONT CLASS="LN">83</FONT><A NAME="183"></A> }
201<FONT CLASS="LN">84</FONT><A NAME="184"></A> <FONT CLASS="FormalComment">/**
202<FONT CLASS="LN">85</FONT><A NAME="185"></A> * returns true if the page has the current target set
203<FONT CLASS="LN">86</FONT><A NAME="186"></A> * @param target String
204<FONT CLASS="LN">87</FONT><A NAME="187"></A> * @return boolean
205<FONT CLASS="LN">88</FONT><A NAME="188"></A> */</FONT>
206<FONT CLASS="LN">89</FONT><A NAME="189"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Boolean">boolean</FONT> isTarget(String target) {
207<FONT CLASS="LN">90</FONT><A NAME="190"></A> <FONT CLASS="If">if</FONT>(target == <FONT CLASS="Null">null</FONT>){
208<FONT CLASS="LN">91</FONT><A NAME="191"></A> <FONT CLASS="Return">return</FONT> <FONT CLASS="False">false</FONT>;
209<FONT CLASS="LN">92</FONT><A NAME="192"></A> }
210<FONT CLASS="LN">93</FONT><A NAME="193"></A> Iterator iter = targets.iterator();
211<FONT CLASS="LN">94</FONT><A NAME="194"></A> <FONT CLASS="While">while</FONT>(iter.hasNext()) {
212<FONT CLASS="LN">95</FONT><A NAME="195"></A> IndexedTarget idxTarget = (IndexedTarget)iter.next();
213<FONT CLASS="LN">96</FONT><A NAME="196"></A> <FONT CLASS="If">if</FONT>(idxTarget.target.equals(target)){
214<FONT CLASS="LN">97</FONT><A NAME="197"></A> <FONT CLASS="Return">return</FONT> <FONT CLASS="True">true</FONT>;
215<FONT CLASS="LN">98</FONT><A NAME="198"></A> }
216<FONT CLASS="LN">99</FONT><A NAME="199"></A> }
217<FONT CLASS="LN">00</FONT><A NAME="200"></A> <FONT CLASS="Return">return</FONT> <FONT CLASS="False">false</FONT>;
218<FONT CLASS="LN">01</FONT><A NAME="201"></A> }
219<FONT CLASS="LN">02</FONT><A NAME="202"></A>
220<FONT CLASS="LN">03</FONT><A NAME="203"></A> <FONT CLASS="FormalComment">/**
221<FONT CLASS="LN">04</FONT><A NAME="204"></A> * @return a List of IndexedTarget objects
222<FONT CLASS="LN">05</FONT><A NAME="205"></A> */</FONT>
223<FONT CLASS="LN">06</FONT><A NAME="206"></A> <FONT CLASS="Public">public</FONT> List getPageTargets(){
224<FONT CLASS="LN">07</FONT><A NAME="207"></A> List toReturn = <FONT CLASS="New">new</FONT> ArrayList(targets.size());
225<FONT CLASS="LN">08</FONT><A NAME="208"></A> Iterator iter = targets.iterator();
226<FONT CLASS="LN">09</FONT><A NAME="209"></A> <FONT CLASS="While">while</FONT>(iter.hasNext()) {
227<FONT CLASS="LN">10</FONT><A NAME="210"></A> IndexedTarget idxTarget = (IndexedTarget)iter.next();
228<FONT CLASS="LN">11</FONT><A NAME="211"></A> <FONT CLASS="If">if</FONT>( IndexedTarget.PAGE.equals(idxTarget.targetType) ){
229<FONT CLASS="LN">12</FONT><A NAME="212"></A> toReturn.add(idxTarget);
230<FONT CLASS="LN">13</FONT><A NAME="213"></A> }
231<FONT CLASS="LN">14</FONT><A NAME="214"></A> }
232<FONT CLASS="LN">15</FONT><A NAME="215"></A> <FONT CLASS="Return">return</FONT> toReturn;
233<FONT CLASS="LN">16</FONT><A NAME="216"></A> }
234<FONT CLASS="LN">17</FONT><A NAME="217"></A>
235<FONT CLASS="LN">18</FONT><A NAME="218"></A> <FONT CLASS="FormalComment">/**
236<FONT CLASS="LN">19</FONT><A NAME="219"></A> * @return a List of IndexedTarget objects
237<FONT CLASS="LN">20</FONT><A NAME="220"></A> */</FONT>
238<FONT CLASS="LN">21</FONT><A NAME="221"></A> <FONT CLASS="Public">public</FONT> List getElementTargets(){
239<FONT CLASS="LN">22</FONT><A NAME="222"></A> List toReturn = <FONT CLASS="New">new</FONT> ArrayList(targets.size());
240<FONT CLASS="LN">23</FONT><A NAME="223"></A> Iterator iter = targets.iterator();
241<FONT CLASS="LN">24</FONT><A NAME="224"></A> <FONT CLASS="While">while</FONT>(iter.hasNext()) {
242<FONT CLASS="LN">25</FONT><A NAME="225"></A> IndexedTarget idxTarget = (IndexedTarget)iter.next();
243<FONT CLASS="LN">26</FONT><A NAME="226"></A> <FONT CLASS="If">if</FONT>( IndexedTarget.INPUT.equals(idxTarget.targetType) ){
244<FONT CLASS="LN">27</FONT><A NAME="227"></A> toReturn.add(idxTarget);
245<FONT CLASS="LN">28</FONT><A NAME="228"></A> }
246<FONT CLASS="LN">29</FONT><A NAME="229"></A> }
247<FONT CLASS="LN">30</FONT><A NAME="230"></A> <FONT CLASS="Return">return</FONT> toReturn;
248<FONT CLASS="LN">31</FONT><A NAME="231"></A> }
249<FONT CLASS="LN">32</FONT><A NAME="232"></A> <FONT CLASS="FormalComment">/**
250<FONT CLASS="LN">33</FONT><A NAME="233"></A> * This is called after the page is displayed, a page can return false to indicate
251<FONT CLASS="LN">34</FONT><A NAME="234"></A> * that the installation should abort. Should be false if the cancel button is pressed.
252<FONT CLASS="LN">35</FONT><A NAME="235"></A> * System.exit is not called to allow the installer to clean up temporary files.
253<FONT CLASS="LN">36</FONT><A NAME="236"></A> * @return boolean
254<FONT CLASS="LN">37</FONT><A NAME="237"></A> */</FONT>
255<FONT CLASS="LN">38</FONT><A NAME="238"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Boolean">boolean</FONT> isAbort() {
256<FONT CLASS="LN">39</FONT><A NAME="239"></A> <FONT CLASS="Return">return</FONT> abort;
257<FONT CLASS="LN">40</FONT><A NAME="240"></A> }
258<FONT CLASS="LN">41</FONT><A NAME="241"></A>
259<FONT CLASS="LN">42</FONT><A NAME="242"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setAbort(<FONT CLASS="Boolean">boolean</FONT> abort) {
260<FONT CLASS="LN">43</FONT><A NAME="243"></A> <FONT CLASS="This">this</FONT>.abort = abort;
261<FONT CLASS="LN">44</FONT><A NAME="244"></A> }
262<FONT CLASS="LN">45</FONT><A NAME="245"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Static">static</FONT> <FONT CLASS="Class">class</FONT> IndexedTarget <FONT CLASS="Implements">implements</FONT> Comparable{
263<FONT CLASS="LN">46</FONT><A NAME="246"></A>
264<FONT CLASS="LN">47</FONT><A NAME="247"></A> <FONT CLASS="Private">private</FONT> <FONT CLASS="Static">static</FONT> <FONT CLASS="Final">final</FONT> String PAGE = <FONT CLASS="StringLiteral">"page"</FONT>;
265<FONT CLASS="LN">48</FONT><A NAME="248"></A> <FONT CLASS="Private">private</FONT> <FONT CLASS="Static">static</FONT> <FONT CLASS="Final">final</FONT> String INPUT = <FONT CLASS="StringLiteral">"input"</FONT>;
266<FONT CLASS="LN">49</FONT><A NAME="249"></A>
267<FONT CLASS="LN">50</FONT><A NAME="250"></A> <FONT CLASS="Int">int</FONT> idx;
268<FONT CLASS="LN">51</FONT><A NAME="251"></A> String target;
269<FONT CLASS="LN">52</FONT><A NAME="252"></A> String targetType = INPUT;
270<FONT CLASS="LN">53</FONT><A NAME="253"></A>
271<FONT CLASS="LN">54</FONT><A NAME="254"></A> IndexedTarget(<FONT CLASS="Int">int</FONT> idx, String target){
272<FONT CLASS="LN">55</FONT><A NAME="255"></A> <FONT CLASS="This">this</FONT>.idx = idx;
273<FONT CLASS="LN">56</FONT><A NAME="256"></A> <FONT CLASS="This">this</FONT>.target = target;
274<FONT CLASS="LN">57</FONT><A NAME="257"></A> }
275<FONT CLASS="LN">58</FONT><A NAME="258"></A> IndexedTarget(<FONT CLASS="Int">int</FONT> idx, String target, String targetType){
276<FONT CLASS="LN">59</FONT><A NAME="259"></A> <FONT CLASS="This">this</FONT>.idx = idx;
277<FONT CLASS="LN">60</FONT><A NAME="260"></A> <FONT CLASS="This">this</FONT>.target = target;
278<FONT CLASS="LN">61</FONT><A NAME="261"></A> <FONT CLASS="This">this</FONT>.targetType = targetType;
279<FONT CLASS="LN">62</FONT><A NAME="262"></A> }
280<FONT CLASS="LN">63</FONT><A NAME="263"></A>
281<FONT CLASS="LN">64</FONT><A NAME="264"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Boolean">boolean</FONT> equals(Object target){
282<FONT CLASS="LN">65</FONT><A NAME="265"></A> IndexedTarget test = (IndexedTarget)target;
283<FONT CLASS="LN">66</FONT><A NAME="266"></A> <FONT CLASS="Return">return</FONT> test.idx == idx;
284<FONT CLASS="LN">67</FONT><A NAME="267"></A> }
285<FONT CLASS="LN">68</FONT><A NAME="268"></A> <FONT CLASS="SingleLineComment">// FindBugs - part of equals() contract
286<FONT CLASS="LN">69</FONT><A NAME="269"></A></FONT> <FONT CLASS="Public">public</FONT> <FONT CLASS="Int">int</FONT> hashCode(){
287<FONT CLASS="LN">70</FONT><A NAME="270"></A> <FONT CLASS="Return">return</FONT> <FONT CLASS="This">this</FONT>.idx;
288<FONT CLASS="LN">71</FONT><A NAME="271"></A> }
289<FONT CLASS="LN">72</FONT><A NAME="272"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Int">int</FONT> compareTo(Object o) {
290<FONT CLASS="LN">73</FONT><A NAME="273"></A> IndexedTarget test = (IndexedTarget)o;
291<FONT CLASS="LN">74</FONT><A NAME="274"></A> <FONT CLASS="Return">return</FONT> idx - test.idx;
292<FONT CLASS="LN">75</FONT><A NAME="275"></A> }
293<FONT CLASS="LN">76</FONT><A NAME="276"></A> <FONT CLASS="Public">public</FONT> String getTarget() {
294<FONT CLASS="LN">77</FONT><A NAME="277"></A> <FONT CLASS="Return">return</FONT> target;
295<FONT CLASS="LN">78</FONT><A NAME="278"></A> }
296<FONT CLASS="LN">79</FONT><A NAME="279"></A> <FONT CLASS="Public">public</FONT> String getTargetType() {
297<FONT CLASS="LN">80</FONT><A NAME="280"></A> <FONT CLASS="Return">return</FONT> targetType;
298<FONT CLASS="LN">81</FONT><A NAME="281"></A> }
299<FONT CLASS="LN">82</FONT><A NAME="282"></A>
300<FONT CLASS="LN">83</FONT><A NAME="283"></A> }
301<FONT CLASS="LN">84</FONT><A NAME="284"></A>}
302<FONT CLASS="LN">85</FONT><A NAME="285"></A></pre>
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