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1 package enhydraManager.presentation;
2
3 import enhydraManager.spec.*;
4 import enhydraManager.EnhydraManager;
5 import java.util.Vector  ;
7 import java.io.IOException ;
8
9 import com.lutris.appserver.server.httpPresentation.HttpPresentation;
11 import com.lutris.appserver.server.httpPresentation.HttpPresentationComms;
12 import com.lutris.appserver.server.httpPresentation.HttpPresentationException;
13 import org.w3c.dom.html.*;
14
15 import org.w3c.dom.*;
16
17 public class ListPresentation implements HttpPresentation {
18
19 private static ListHTML list;
20
21 static String refresh = null;
22
23
24 public void run(HttpPresentationComms comms) throws HttpPresentationException, IOException {
25
26 try{
27
28
29 if (refresh==null){
30 refresh = EnhydraManager.refresh;
31 }
32 OutputList(comms);
33 }catch(Exception e){
34 e.printStackTrace();
35 }
36 try {
37 } catch (Exception exe){}
38 }
39
40
41 public static void OutputList(HttpPresentationComms comms) throws Exception {
42
43 String defaultService = comms.request.getParameter("service");
44 list = (ListHTML)comms.xmlcFactory.create(ListHTML.class);
45
46 if(comms.request.getParameter("message")!=null)
47 {
48 list.setTextMessage(comms.request.getParameter("message"));
49 }
50 else
51 {
52 HTMLParagraphElement remove = list.getElementRemove();
53 remove.getParentNode().removeChild(remove);
54 }
55
56 try {
57 Integer.parseInt(comms.request.getParameter("refresh"));
58 refresh = comms.request.getParameter("refresh");
59
60 } catch (Exception e) {
61 defaultService = "Catalina";
62 }
63
64 ApplicationList applicationList=ApplicationListFactory.getApplicationList("enhydraManager.business.ApplicationListImpl");
65
66
67 String []services = applicationList.getServices();
68
69
70
71 HTMLMetaElement metaRefresh = list.getElementRefresh();
72
73
74
75
76
77 if (refresh.equals("0")){
78 metaRefresh.getParentNode().removeChild(metaRefresh);
79 }else {
80 metaRefresh.setContent(refresh);
81 }
82
83
84 Node hostElementRow =list.getElementTable();
85
86 NodeList listaa=hostElementRow.getChildNodes();
87
88 Node one = listaa.item(0);
89 Node backupone = one.cloneNode(true);
90
91 Node two = listaa.item(1);
92 Node backuptwo = two.cloneNode(true);
93
94 Node tree = listaa.item(2);
95 Node backuptree = tree.cloneNode(true);
96
97
98
99 for(int k=0;k<services.length;k++)
100 {
101 boolean removeFirst=false;
102
103
104 list.setTextService(services[k]);
105
106
107 Vector [] lists=applicationList.getList(services[k]);
108
109 Vector hosts=lists[0];
110 Vector appl=lists[1];
111
112
113 for(int j=0;j<hosts.size();j++){
114
115
116
117 Node applicationElementRow = list.getElementAppliactions_row();
118
119 Node application_row = list.getElementAppliactions_row();
120
121
122 String host=(String )hosts.elementAt(j);
123
124
125 Vector [] tmp=(Vector [])appl.elementAt(j);
126 Vector appList = tmp[0];
127 Vector activeSessions = tmp[1];
128 Vector isDeployed=tmp[2];
129 Vector isStarted=tmp[3];
130
131
132 list.setTextHost(host);
133
134
135 if (appList.size() == 0) {
136
137
138 }else if (appList.size()==activeSessions.size()){
139
140 for (int i=0; i<appList.size(); i++) {
141
142
143
144 String appName = (String ) appList.elementAt(i);
145 String appStatus= (String ) isDeployed.elementAt(i)+" : "+(String ) isStarted.elementAt(i);
146
147
148 try {
149 if(appName.length()!=0){
150 if(appName.equals("/"))
151 list.setTextAppName("ROOT");
152 else
153 list.setTextAppName(appName.substring(1));
154
155 list.setTextStatus(appStatus);}
156 else
157 break;
158 } catch (IllegalArgumentException ex){
159 list.setTextAppName("Couldn't get Application Name!");
160 }
161 String deployed = "false";
162 String started = "false";
163
164 if(((String ) isDeployed.elementAt(i)).equals("Deployed"))
165 {
166 deployed = "true";
167
168 }
169
170 if(((String ) isStarted.elementAt(i)).equals("Started"))
171 {
172 started = "true";
173 }
174
175
176
177 HTMLAnchorElement anchorAction = list.getElementAction();
178 anchorAction.setHref("ActionPresentation.po?service="+services[k]+"&host="+host+"&id="+appName.substring(1)+"&started="+started+"&deployed="+deployed);
179
180
181
182
183 if(started.equals("true"))
184 {
185 HTMLAnchorElement anchorView = list.getElementView();
186 anchorView.setHref("ApplicationPresentation.po?service="+services[k]+"&host="+host+"&id="+ appList.elementAt(i));
187 anchorView.setTitle("Click to view Application sessions in more detail!");
188
189 try {
190 list.setTextView(((Integer )activeSessions.elementAt(i)).toString());
191 } catch (IllegalArgumentException ex){
192 list.setTextView("Couldn't get active session count!");
193 }
194
195
196 }else{
197 HTMLAnchorElement anchorView = list.getElementView();
198 anchorView.setHref("");
199 list.setTextView("0");
200 }
201
202
203
204
205 if(started.equals("true")){
206 HTMLAnchorElement anchorSummary = list.getElementSummary();
207 anchorSummary.setHref("AppDetailPresentation.po?service="+services[k]+"&host="+host+"&id="+ appList.elementAt(i));
208 anchorSummary.setTitle("Click to view Application Sessions detail summary page!");
209 }else{
210 HTMLAnchorElement anchorSummary = list.getElementSummary();
211 anchorSummary.setHref("");
212
213 }
214
215 list.setTextSummary("Summary");
216
217 applicationElementRow.getParentNode().insertBefore(applicationElementRow.cloneNode(true),
218 applicationElementRow);
219
220 }
221
222
223
224 }
225
226 Node www =null;
227 if(removeFirst)
228 {
229 www=hostElementRow.cloneNode(true);
230 www.removeChild(www.getLastChild());
231 www.removeChild(www.getFirstChild());
232 }
233 else
234 {
235 www=hostElementRow.cloneNode(true);
236 www.removeChild(www.getLastChild());
237 }
238
239
240 hostElementRow.getParentNode().insertBefore(www,hostElementRow);
241
242
243 removeFirst=true;
244
245 NodeList lista=hostElementRow.getChildNodes();
246
247
248
249 int num=lista.getLength()-2;
250
251 for(int t=1;t<num;t++)
252 {
253 try{
254 hostElementRow.removeChild(lista.item(2));
255 } catch (Exception exxxx){
256 exxxx.printStackTrace();
257 }
258 }
259
260 hostElementRow.insertBefore(backuptree,hostElementRow.getLastChild());
261
262 }
263
264
265 }
266 hostElementRow.getParentNode().removeChild(hostElementRow);
267
268
269 HTMLSelectElement select = list.getElementServiceList();
270 HTMLOptionElement templateOption = list.getElementTemplateServiceList();
271
272 Node pathSelect = templateOption.getParentNode();
273 templateOption.removeAttribute("id");
274
275 String selected=null;
276
277
278
279 for (int num = 0; num < services.length; num++)
280 {
281
282 String current = services[num];
283 HTMLOptionElement clonedOption = (HTMLOptionElement) templateOption.cloneNode(true);
284 clonedOption.setValue(current);
285 Node optionTextNode = clonedOption.getOwnerDocument().createTextNode(current);
286 clonedOption.appendChild(optionTextNode);
287 select.add(clonedOption,null);
288 if (comms.request.getParameter("service") != null&&comms.request.getParameter("service").equals(current))
289 {
290 selected = current;
291 select.setSelectedIndex(num+1);
292
293 }
294 }
295 select.remove(templateOption.getIndex());
296
297
298
299
300 if(selected==null)
301 {
302 selected = services[0];
303 }
304
305
306
307 HTMLSelectElement selectHost = list.getElementHostList();
308 HTMLOptionElement templateHostOption = list.getElementTemplateHostList();
309
310 Node pathSelectHost = templateHostOption.getParentNode();
311 templateHostOption.removeAttribute("id");
312
313 Vector [] temp = applicationList.getList(selected);
314
315
316 Vector hosts = temp[0];
317
318 for (int num = 0; num < hosts.size(); num++)
319 {
320
321 String current = (String )hosts.elementAt(num);
322 HTMLOptionElement clonedOption = (HTMLOptionElement) templateHostOption.cloneNode(true);
323 clonedOption.setValue(current);
324 Node optionTextNode = clonedOption.getOwnerDocument().createTextNode(current);
325 clonedOption.appendChild(optionTextNode);
326 selectHost.add(clonedOption,null);
327
328 }
329 selectHost.remove(templateHostOption.getIndex());
330 comms.response.writeDOM(list);
331
332 }
333 }
334
335 |
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