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23
24
29
30 package com.sun.enterprise.tools.admingui.handlers;
31
32 import com.iplanet.jato.ModelManager;
33 import com.iplanet.jato.RequestContext;
34 import com.iplanet.jato.RequestContextImpl;
35 import com.iplanet.jato.RequestManager;
36 import com.iplanet.jato.model.DefaultModel;
37 import com.iplanet.jato.model.Model;
38 import com.iplanet.jato.model.ModelControlException;
39 import com.iplanet.jato.view.View;
40 import com.iplanet.jato.view.ViewBean;
41
42 import com.sun.enterprise.tools.admingui.util.MBeanUtil;
43 import com.sun.enterprise.tools.admingui.util.Util;
44
45 import com.sun.enterprise.tools.guiframework.exception.FrameworkException;
46 import com.sun.enterprise.tools.guiframework.view.DescriptorCCPageTitle;
47 import com.sun.enterprise.tools.guiframework.view.DescriptorContainerView;
48 import com.sun.enterprise.tools.guiframework.view.HandlerContext;
49 import com.sun.enterprise.tools.guiframework.view.ViewDescriptorManager;
50 import com.sun.enterprise.tools.guiframework.view.descriptors.CCActionTableDescriptor;
51 import com.sun.enterprise.tools.guiframework.view.descriptors.ViewDescriptor;
52
53 import com.sun.web.ui.model.CCActionTableModel;
54 import com.sun.web.ui.model.CCActionTableModelInterface;
55 import com.sun.web.ui.model.CCPropertySheetModelInterface;
56
57 import java.util.ArrayList  ;
58 import java.util.EventObject ;
59 import java.util.List ;
60
61 import javax.management.MBeanException ;
62 import javax.management.ObjectName ;
63 import javax.management.AttributeList ;
64 import javax.management.Attribute ;
65 import javax.servlet.ServletRequest ;
66 import javax.servlet.http.HttpServletRequest ;
67 import javax.servlet.http.HttpSession ;
68
69
70
73 public class WizardHandlers {
74
75
78 public void create(RequestContext ctx, HandlerContext handlerCtx) {
79 DescriptorContainerView descView = (DescriptorContainerView)ctx.getRequest().getAttribute("wizardView");
80 ArrayList displayNames = (ArrayList )ctx.getRequest().getAttribute("displayNames");
81 ArrayList modelNames = (ArrayList )ctx.getRequest().getAttribute("modelNames");
82 String objectName = (String )ctx.getRequest().getAttribute("objectName");
83 String methodName = (String )ctx.getRequest().getAttribute("methodName");
84 AttributeList attrList = new AttributeList ();
85
86 for (int i = 0; i < displayNames.size(); i++) {
87 Attribute attr = new Attribute ((String )modelNames.get(i),
88 (String )descView.getDisplayFieldValue(((String )(displayNames.get(i)))));
89 attrList.add(attr);
90 }
91
92 Object params[] = {attrList};
93 String types[] = {"javax.management.AttributeList"};
94 try {
95 Object obj = MBeanUtil.invoke(objectName, methodName, params, types);
96 ObjectName objName = (ObjectName )obj;
97 if (Util.isLoggableFINEST()) {
98 Util.logFINEST("In create object name is: "+objName.toString());
99 }
100 ctx.getRequest().setAttribute(PROPS_OBJECT_NAME, objName.toString());
101 } catch (Exception ex) {
102 throw new FrameworkException(
103 ex, descView.getViewDescriptor(), handlerCtx.getView());
104 }
105 }
106
107
108
111 public void saveProperties(RequestContext ctx, HandlerContext handlerCtx) throws ModelControlException {
112 DescriptorContainerView descView = (DescriptorContainerView)ctx.getRequest().getAttribute("wizardView");
113
114 CCActionTableModelInterface model =
115 (CCActionTableModelInterface)ctx.getRequest().getAttribute("wizardTableModel");
116 String objectName = (String )ctx.getRequest().getAttribute(PROPS_OBJECT_NAME);
117 if (Util.isLoggableFINEST()) {
118 Util.logFINEST("In save object name is: "+objectName);
119 }
120 model.setRowSelectionType("multiple");
121 model.beforeFirst();
122 AttributeList attrs = new AttributeList ();
123 String [] type = new String []{"javax.management.Attribute"};
124 try {
125 while(model.next()) {
126 String name = (String ) model.getValue(PROPERTY_NAME);
127 String value = (String ) model.getValue(PROPERTY_VALUE);
128 if (name != null && (!name.trim().equals(""))) {
129 Object params[] = {new Attribute (name, value)};
130 MBeanUtil.invoke(objectName, "setProperty", params, type);
131 }
132 }
133 } catch (Exception ex) {
134 throw new FrameworkException(
135 ex, descView.getViewDescriptor(), handlerCtx.getView());
136 }
137 }
138
139
140
143 public void isTableLoaded(RequestContext ctx, HandlerContext handlerCtx) {
144 boolean tL = false;
145 if (ctx.getRequest().getAttribute(TABLE_LOAD) != null){
146 tL = new Boolean (""+ctx.getRequest().getAttribute(TABLE_LOAD)).booleanValue();
147 }
148
149 if(tL) {
150 ctx.getRequest().setAttribute(TABLE_LOAD, "true");
151 } else {
152 ctx.getRequest().setAttribute(TABLE_LOAD, "false");
153 }
154
155 }
156
157
158
161 public void addProperty(RequestContext ctx, HandlerContext handlerCtx) {
162 ServletRequest req = ctx.getRequest();
163
164 DescriptorContainerView descView = (DescriptorContainerView)req.getAttribute("property.child");
165
166 if (descView == null) {
167 throw new FrameworkException(
168 "addPropertyTest: 'child' attributes were null!", null, handlerCtx.getView());
169 }
170
171 CCActionTableModelInterface model = (CCActionTableModelInterface)req.getAttribute(PROP_MODEL);
172 if (Util.isLoggableFINEST()) {
173 Util.logFINEST("**MODEL IS: "+model);
174 }
175
176 try {
178 if ((model != null) && (model instanceof DefaultModel)) {
179 model.last();
180
181 if (Util.isLoggableFINEST()) {
182 StringBuffer buf = new StringBuffer ();
184 buf.append("MODEL IS NOT NULL:\n");
185 buf.append("**Number of rows: "+model.getNumRows()+"***");
186 buf.append("**Last row index: "+((CCActionTableModel)model).getLastRowIndex()+"***");
187 Util.logFINEST(buf.toString());
188 }
189
190 model.appendRow();
191 ((CCActionTableModel)model).sort();
192 model.setValue(PROPERTY_NAME, "");
193 model.setValue(PROPERTY_VALUE, "");
194 if (Util.isLoggableFINEST()) {
195 Util.logFINEST("***Number of rows: "+model.getNumRows()+"***");
196 }
197 model.beforeFirst();
198 } else {
199 if (Util.isLoggableFINEST()) {
200 Util.logFINEST("MODEL IS NULL");
201 }
202 }
203 } catch (Exception ex) {
204 throw new FrameworkException(
205 ex, descView.getViewDescriptor(), handlerCtx.getView());
206 }
207 descView.forwardTo(ctx);
208 }
209
210
211
214 public void deleteProperties(RequestContext ctx, HandlerContext handlerCtx) {
215 ServletRequest req = ctx.getRequest();
217 DescriptorContainerView descView = (DescriptorContainerView)req.getAttribute("property.child");
218
219 CCActionTableModelInterface model = (CCActionTableModelInterface)req.getAttribute(PROP_MODEL);
220 if (Util.isLoggableFINEST()) {
221 Util.logFINEST("Model name is: "+model);
222 }
223 model.setRowSelectionType("multiple");
224
225 try {
226 model.beforeFirst();
227 AttributeList attrs = new AttributeList ();
228
229 while(model.next()) {
230 if (!model.isRowSelected()) {
231 String name = (String ) model.getValue(PROPERTY_NAME);
232 String value = (String )model.getValue(PROPERTY_VALUE);
233 if (Util.isLoggableFINEST()) {
234 Util.logFINEST("Property '"+name+"' with value '"+value+"' not selected.");
235 }
236
237 if (name != null && (! name.trim().equals(""))) {
238 attrs.add(new Attribute (name, value));
239 }
240 }
241 }
242 ((DefaultModel)model).clear();
243 if (attrs != null) {
244 for (int props=0; props<attrs.size(); props++) {
245 Attribute attr = (Attribute )attrs.get(props);
246 Object attrValue = attr.getValue();
247 String attrName = attr.getName();
248 model.appendRow();
249 ((CCActionTableModel)model).sort();
250 model.setValue(PROPERTY_NAME, attr.getName());
251 model.setValue(PROPERTY_VALUE, attr.getValue());
252 model.setRowSelected(false);
253 }
254 }
255 } catch (Exception ex) {
256 throw new FrameworkException(
257 ex, descView.getViewDescriptor(), handlerCtx.getView());
258 }
259 }
260
261
262
270 public void clearModels(RequestContext ctx, HandlerContext handlerCtx) {
271 HttpServletRequest req = ctx.getRequest();
273 Object obj = req.getAttribute(MODEL_NAMES);
274 if (obj == null) {
275 throw new FrameworkException(
276 "You must specifiy '"+MODEL_NAMES+"' to remove from Session.");
277 }
278 if (obj instanceof String ) {
279 ArrayList list = new ArrayList ();
280 list.add(obj);
281 obj = list;
282 }
283 if (!(obj instanceof List )) {
284 throw new FrameworkException(
285 "'"+MODEL_NAMES+"' must be a java.util.List!");
286 }
287 String names[] =
288 (String [])((List )obj).toArray(new String [((List )obj).size()]);
289
290 HttpSession session = req.getSession();
292 ModelManager modelMgr = ctx.getModelManager();
293 Model model = null;
294 for (int count=0; count<names.length; count++) {
295 obj = session.getAttribute(names[count]);
296 if (obj != null) {
297 model = (Model)obj;
298 if (model instanceof DefaultModel) {
299 ((DefaultModel)model).clear();
302 }
303 modelMgr.removeFromSession(model);
304 }
305 }
306 }
307
308
309
312 public static final String MODEL_NAMES = "clearModels.modelNames";
313 public static final String PROPERTY_NAME = "propertyName";
314 public static final String PROPERTY_VALUE = "propertyValue";
315 public static final String PROPS_OBJECT_NAME = "resourceName";
316 public static final String TABLE_LOAD = "wizard.loadTable";
317 public static final String PROP_MODEL = "property.model";
318 public static final String PROP_CHILD = "property.child";
319 }
320 |
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