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1
5 package com.bull.eclipse.jonas.wizard;
6
7 import org.eclipse.core.resources.IProject;
8 import org.eclipse.core.resources.ResourcesPlugin;
9 import org.eclipse.core.runtime.CoreException;
10 import org.eclipse.jface.wizard.WizardPage;
11 import org.eclipse.swt.SWT;
12 import org.eclipse.swt.events.ModifyEvent;
13 import org.eclipse.swt.events.ModifyListener;
14 import org.eclipse.swt.events.SelectionAdapter;
15 import org.eclipse.swt.events.SelectionEvent;
16 import org.eclipse.swt.layout.GridData;
17 import org.eclipse.swt.layout.GridLayout;
18 import org.eclipse.swt.widgets.Button;
19 import org.eclipse.swt.widgets.Composite;
20 import org.eclipse.swt.widgets.Control;
21 import org.eclipse.swt.widgets.Label;
22 import org.eclipse.swt.widgets.Text;
23
24 import com.bull.eclipse.jonas.JonasLauncherPlugin;
25
26
30
31 public class CreateEJBWizardPage extends WizardPage implements ModifyListener
32 {
33
34 private Button createEJB;
35 private Button entButton1;
36 private Button entButton2;
37 private Button entButton3;
38 private Button mdbButton;
39 private Button deployUnit;
40 public static final String  ENTITYb = "Entity, BMP";
41 public static final String ENTITYc1 = "Entity, CMP 1.x";
42 public static final String ENTITYc2 = "Entity, CMP 2.x";
43 private Text ejbnameText;
44 private Composite ejbtypeGroup;
45 private Composite ifcGroup;
46 public static final String INTEGER = "Integer";
47 private Text jarText;
48 private String jonasprojName;
50 private Composite keyGroup;
51 private Label keyLabel;
52 private static Label ejbnameLabel;
53 public static final String LOCAL = "Local";
54 public static final String MDB = "MDB";
55 protected static final String DEPLOYUNIT = "Deploy Unit";
56 public static final String OBJECT = "Object";
57 private String pkg;
58 private Text pkgText;
59 private Text projText;
60 public static final String REMOTE = "Remote";
61 private String srcDir;
62 private Text srcfolderText;
63 public static final String STATEFUL = "Session, Stateful";
64 public static final String STATELESS = "Session, Stateless";
65 public static final String STRING = "String";
66
67 public CreateEJBWizardPage(String pageName)
68 {
69 super(pageName);
70 setErrorMessage(null);
71 }
72
73 public void createControl( Composite parent )
74 {
75 Composite composite = new Composite(parent, SWT.NULL);
76
77 composite.setLayout(new GridLayout());
78 composite.setLayoutData(new GridData(GridData.FILL_BOTH));
79
80 createEJBGroup(composite);
81
82 setMessage(null);
83 setControl(composite);
84 setPageComplete( validatePage() );
85
86 }
87
88 public void createEJBGroup( Composite parent )
89 {
90 GridData data;
91
92 Composite ejbGroup = new Composite(parent,SWT.LEFT);
93 GridLayout layout = new GridLayout();
94 layout.numColumns = 2;
95 ejbGroup.setLayout(layout);
96 ejbGroup.setLayoutData( new GridData(GridData.FILL_HORIZONTAL) );
97
98 Label projLbl = new Label( ejbGroup, SWT.LEFT );
100 projLbl.setText("Jonas Project");
101
102 projText = new Text(ejbGroup, SWT.BORDER);
103 data = new GridData(GridData.FILL_HORIZONTAL);
106 projText.setLayoutData(data);
107 if( jonasprojName!=null ) { projText.setText(jonasprojName); }
108 projText.addModifyListener(this);
109
110
121 Label pkgLabel = new Label( ejbGroup, SWT.LEFT );
123 pkgLabel.setText("Package");
124
125 pkgText = new Text(ejbGroup,SWT.BORDER);
126 data = new GridData(GridData.FILL_HORIZONTAL);
127 pkgText.setLayoutData(data);
128 if( pkg!=null ) { pkgText.setText(pkg); }
129
130 pkgText.addModifyListener( new ModifyListener(){
131 public void modifyText( ModifyEvent ev )
132 {
133 setPageComplete( validatePage() );
134 }} );
135
136 ejbnameLabel = new Label(ejbGroup,SWT.LEFT);
138 ejbnameLabel.setText( "EJB name" );
139
140 ejbnameText = new Text(ejbGroup,SWT.BORDER);
141 data = new GridData(GridData.FILL_HORIZONTAL);
142 data.widthHint = 12;
143 ejbnameText.setLayoutData(data);
144 ejbnameText.setText("");
145
146 ejbnameText.addModifyListener( new ModifyListener(){
147 public void modifyText( ModifyEvent ev )
148 {
149 setPageComplete( validatePage() );
150 }} );
151
152 if( projText.getText().equals("") ) {
155 projText.setFocus();
156 } else if( pkgText.getText().equals("") ) {
157 pkgText.setFocus();
158 } else {
159 ejbnameText.setFocus();
160 }
161
162
169 new Label( ejbGroup, SWT.LEFT ).setText("Jar name");
171
172 jarText = new Text(ejbGroup,SWT.BORDER);
173 jarText.setLayoutData( new GridData(GridData.FILL_HORIZONTAL) );
174
175 jarText.addModifyListener( new ModifyListener(){
176 public void modifyText( ModifyEvent ev )
177 {
178 setPageComplete( validatePage() );
179 }} );
180
181 Label ejbtypeLabel = new Label( ejbGroup, SWT.LEFT );
183 ejbtypeLabel.setText("EJB type");
184
185 ejbtypeGroup = new Composite( ejbGroup, SWT.NONE );
186 layout = new GridLayout();
187 layout.numColumns = 1;
188 ejbtypeGroup.setLayout( layout );
189 Button stateButton = new Button(ejbtypeGroup, SWT.RADIO);
190 stateButton.setText(STATELESS);
191 stateButton.setSelection(true); new Button(ejbtypeGroup, SWT.RADIO).setText(STATEFUL);
193 entButton1 = new Button(ejbtypeGroup, SWT.RADIO);
194 entButton1.setText(ENTITYb);
195 entButton2 = new Button(ejbtypeGroup, SWT.RADIO);
196 entButton2.setText(ENTITYc1);
197 entButton3 = new Button(ejbtypeGroup, SWT.RADIO);
198 entButton3.setText(ENTITYc2);
199 mdbButton = new Button(ejbtypeGroup, SWT.RADIO);
200 mdbButton.setText(MDB);
201 deployUnit = new Button(ejbtypeGroup, SWT.RADIO);
202 deployUnit.setText(DEPLOYUNIT);
203
204
205 final Label interfaceLabel = new Label( ejbGroup, SWT.LEFT );
207 interfaceLabel.setText("Location");
208
209 ifcGroup = new Composite( ejbGroup, SWT.NONE );
210 layout = new GridLayout();
211 layout.numColumns = 2;
212 ifcGroup.setLayout( layout );
213 Button localButton = new Button( ifcGroup, SWT.RADIO );
214 localButton.setText(LOCAL);
215 localButton.setSelection(true);
216 new Button( ifcGroup, SWT.RADIO ).setText(REMOTE);
217 SelectionAdapter sa1 = new SelectionAdapter() {
218 public void widgetSelected(SelectionEvent ev) {
219 if(!mdbButton.getSelection()) {
220 ifcGroup.setVisible(true);
221 interfaceLabel.setVisible(true);
222 } else {
223 ifcGroup.setVisible(false);
224 interfaceLabel.setVisible(false);
225 }
226 }};
227
228 SelectionAdapter deploySA1 = new SelectionAdapter() {
229 public void widgetSelected(SelectionEvent ev) {
230 if (!deployUnit.getSelection()) {
231 ifcGroup.setVisible(true);
232 interfaceLabel.setVisible(true);
233 ejbnameText.setVisible(true);
234 ejbnameLabel.setVisible(true);
235 } else {
236 ifcGroup.setVisible(false);
237 interfaceLabel.setVisible(false);
238 ejbnameText.setVisible(false);
239 ejbnameLabel.setVisible(false);
240 }
241 }
242 };
243 mdbButton.addSelectionListener(sa1);
244 deployUnit.addSelectionListener(deploySA1);
245
246 keyLabel = new Label( ejbGroup, SWT.LEFT );
248 keyLabel.setText("Primary key class");
249 keyLabel.setVisible(entityButtonSelected());
250
251 keyGroup = new Composite( ejbGroup, SWT.NONE );
252 layout = new GridLayout();
253 layout.numColumns = 3;
254 keyGroup.setLayout( layout );
255 keyGroup.setVisible(entityButtonSelected());
256 Button strButton = new Button(keyGroup, SWT.RADIO);
257 strButton.setText(STRING);
258 strButton.setSelection(true); new Button(keyGroup, SWT.RADIO).setText(INTEGER);
260 new Button(keyGroup, SWT.RADIO).setText(OBJECT);
261 SelectionAdapter sa2 = new SelectionAdapter() {
263 public void widgetSelected(SelectionEvent ev) {
264 if(entityButtonSelected()) {
265 keyGroup.setVisible(true);
266 keyLabel.setVisible(true);
267 } else {
268 keyGroup.setVisible(false);
269 keyLabel.setVisible(false);
270 }
271 }};
272 entButton1.addSelectionListener(sa2);
273 entButton2.addSelectionListener(sa2);
274 entButton3.addSelectionListener(sa2);
275
276 }
277
278 private boolean entityButtonSelected()
279 {
280 return entButton1.getSelection()
281 || entButton2.getSelection()
282 || entButton3.getSelection();
283 }
284
285 public String getEJBName()
286 {
287 return ejbnameText.getText().trim();
288 }
289
290 public String getEJBType()
291 {
292 return getNameOfSelectedButton( ejbtypeGroup );
293 }
294
295 public String getInterfaceName()
296 {
297 return getNameOfSelectedButton( ifcGroup );
298 }
299
300 public String getJarName()
301 {
302 return jarText.getText().trim();
303 }
304
305
310
311 private String getNameOfSelectedButton( Composite comp )
312 {
313 Control[] buttons = comp.getChildren();
316 if( comp.isVisible() ) {
317 for( int i=0; i<buttons.length; i++ )
318 {
319 if( buttons[i] instanceof Button
320 && ((Button)buttons[i]).getSelection() ) {
321 return ((Button)buttons[i]).getText();
322 }
323 }
324 }
325 return "NoButtonSelected";
326 }
327
328 public String getPkgName()
329 {
330 return pkgText.getText().trim();
331 }
332
333 public String getPrimaryKey()
334 {
335 return getNameOfSelectedButton( keyGroup );
336 }
337
338 public String getProjName()
339 {
340 return projText.getText().trim();
341 }
342
343 public String getSrcDir()
344 {
345 return srcfolderText.getText().trim();
346 }
347
348 private boolean isJonasProject( String proj )
349 {
350 IProject p;
351 p = ResourcesPlugin.getWorkspace().getRoot().getProject(proj);
352 try {
353 return p.hasNature(JonasLauncherPlugin.NATURE_ID);
354 }
355 catch( CoreException e ) {}
356 return false;
357 }
358
359
361 public void modifyText( ModifyEvent ev )
362 {
363 setPageComplete( validatePage() );
364 }
365
366 public void setProjName( String s )
367 {
368 jonasprojName = s;
369 }
370
371 public void setPkg( String s )
372 {
373 pkg = s;
374 }
375
376 public void setSrcDir( String s )
377 {
378 srcDir = s;
379 }
380
381 private boolean validatePage()
382 {
383 return( ( ejbnameText != null
384 && getEJBName().length() > 0
385 && getPkgName().length() > 0
386 && getJarName().length() > 0
387 && getProjName().length() > 0
388 && isJonasProject( getProjName() )) ||
389 (
390 getEJBType().equals("Deploy Unit")
391 && getPkgName().length() > 0
392 && getJarName().length() > 0
393 && getProjName().length() > 0
394 && isJonasProject( getProjName()
395 ))
396
397 );
398 }
399
400 }
401 |
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