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19
20 package org.netbeans.modules.web.struts.wizards;
21
22 import java.io.IOException  ;
23 import java.util.Collections ;
24 import java.util.NoSuchElementException ;
25 import java.util.Set ;
26 import javax.swing.JComponent ;
27 import javax.swing.event.ChangeListener ;
28 import org.netbeans.api.java.project.JavaProjectConstants;
29 import org.netbeans.api.project.ProjectUtils;
30 import org.netbeans.api.project.Sources;
31 import org.netbeans.modules.web.api.webmodule.WebModule;
32 import org.netbeans.modules.web.struts.StrutsConfigDataObject;
33 import org.netbeans.modules.web.struts.config.model.*;
34 import org.netbeans.modules.web.struts.editor.StrutsEditorUtilities;
35 import org.netbeans.spi.java.project.support.ui.templates.JavaTemplates;
36 import org.openide.WizardDescriptor;
37 import org.openide.loaders.DataFolder;
38 import org.openide.loaders.DataObject;
39 import org.openide.loaders.TemplateWizard;
40 import org.openide.util.NbBundle;
41 import org.openide.filesystems.FileObject;
42
43 import org.netbeans.api.project.Project;
44
45 import org.netbeans.spi.project.ui.templates.support.Templates;
46 import org.netbeans.api.project.SourceGroup;
47 import org.netbeans.editor.BaseDocument;
48 import org.openide.cookies.EditorCookie;
49 import org.openide.cookies.OpenCookie;
50 import org.openide.cookies.SaveCookie;
51
52
57
58 public class ActionIterator implements TemplateWizard.Iterator {
59
60 private int index;
61
62 private transient WizardDescriptor.Panel[] panels;
63
64 private transient boolean debug = false;
65
66 public void initialize (TemplateWizard wizard) {
67 if (debug) log ("initialize"); index = 0;
69 Project project = Templates.getProject( wizard );
71 DataFolder targetFolder=null;
72 try {
73 targetFolder = wizard.getTargetFolder();
74 } catch (IOException ex) {
75 targetFolder = DataFolder.findFolder(project.getProjectDirectory());
76 }
77
78 SourceGroup[] sourceGroups = ProjectUtils.getSources(project).getSourceGroups(
79 JavaProjectConstants.SOURCES_TYPE_JAVA);
80 if (debug) {
81 log ("\tproject: " + project); log ("\ttargetFolder: " + targetFolder); log ("\tsourceGroups.length: " + sourceGroups.length); }
85
86 WizardDescriptor.Panel secondPanel = new ActionPanel(project, wizard);
87 WizardDescriptor.Panel thirdPanel = new ActionPanel1(project);
88
89 WizardDescriptor.Panel javaPanel;
90 if (sourceGroups.length == 0)
91 javaPanel = new FinishableProxyWizardPanel(Templates.createSimpleTargetChooser(project, sourceGroups, secondPanel));
92 else
93 javaPanel = new FinishableProxyWizardPanel(JavaTemplates.createPackageChooser(project, sourceGroups, secondPanel));
94
95 panels = new WizardDescriptor.Panel[] { javaPanel, thirdPanel };
96
97 Object prop = wizard.getProperty ("WizardPanel_contentData"); String [] beforeSteps = null;
100 if (prop != null && prop instanceof String []) {
101 beforeSteps = (String [])prop;
102 }
103 String [] steps = createSteps (beforeSteps, panels);
104
105 for (int i = 0; i < panels.length; i++) {
106 JComponent jc = (JComponent )panels[i].getComponent ();
107 if (steps[i] == null) {
108 steps[i] = jc.getName ();
109 }
110 jc.putClientProperty ("WizardPanel_contentSelectedIndex", new Integer (i)); jc.putClientProperty ("WizardPanel_contentData", steps); }
113 }
114
115 public void uninitialize (TemplateWizard wizard) {
116 panels = null;
117 }
118
119 public Set instantiate(TemplateWizard wizard) throws IOException {
120 if (debug)
121 log("instantiate");
123 FileObject dir = Templates.getTargetFolder( wizard );
124 DataFolder df = DataFolder.findFolder( dir );
125 FileObject template = Templates.getTemplate( wizard );
126
127 String superclass=(String )wizard.getProperty(WizardProperties.ACTION_SUPERCLASS);
128 if (debug)
129 log("superclass="+superclass); boolean replaceSuperClass = false;
131 if (ActionPanelVisual.DEFAULT_ACTION.equals(superclass)){
132 superclass = "Action";
133 replaceSuperClass = true;
134 } else if (ActionPanelVisual.DISPATCH_ACTION.equals(superclass)) {
135 FileObject templateParent = template.getParent();
136 template = templateParent.getFileObject("DispatchAction","java"); } else if (ActionPanelVisual.MAPPING_DISPATCH_ACTION.equals(superclass)) {
138 FileObject templateParent = template.getParent();
139 template = templateParent.getFileObject("MappingDispatchAction","java"); } else if (ActionPanelVisual.LOOKUP_DISPATCH_ACTION.equals(superclass)) {
141 FileObject templateParent = template.getParent();
142 template = templateParent.getFileObject("LookupDispatchAction","java"); }
144 else {
145 replaceSuperClass = true;
146 }
147
148
149 String targetName = Templates.getTargetName(wizard);
150 DataObject dTemplate = DataObject.find( template );
151 DataObject dobj = dTemplate.createFromTemplate( df, targetName );
152 if (replaceSuperClass){
153 EditorCookie editorCookie = (EditorCookie) dobj.getCookie(EditorCookie.class);
154 if (editorCookie != null) {
155 javax.swing.text.Document doc = editorCookie.openDocument();
156 replaceInDocument(doc, "__SUPERCLASS__", superclass); SaveCookie save = (SaveCookie) dobj.getCookie(SaveCookie.class);
158 if (save != null)
159 save.save();
160 }
161 }
162
163 Project project = Templates.getProject( wizard );
164 WebModule wm = WebModule.getWebModule(project.getProjectDirectory());
165 String configFile = (String ) wizard.getProperty(WizardProperties.ACTION_CONFIG_FILE);
166 if (wm != null && configFile != null && !"".equals(configFile)) { dir = wm.getDocumentBase();
169
170 FileObject fo = dir.getFileObject(configFile);
171 StrutsConfigDataObject configDO = (StrutsConfigDataObject)DataObject.find(fo);
172 StrutsConfig config= configDO.getStrutsConfig();
173 Action action = new Action();
174
175 Sources sources = ProjectUtils.getSources(project);
176 SourceGroup[] groups = sources.getSourceGroups(JavaProjectConstants.SOURCES_TYPE_JAVA);
177 String packageName = null;
178 org.openide.filesystems.FileObject targetFolder = Templates.getTargetFolder(wizard);
179 for (int i = 0; i < groups.length && packageName == null; i++) {
180 packageName = org.openide.filesystems.FileUtil.getRelativePath (groups [i].getRootFolder (), targetFolder);
181 if (packageName!=null) break;
182 }
183 if (packageName!=null) packageName = packageName.replace('/','.');
184 else packageName=""; String className=null;
186 if (packageName.length()>0)
187 className=packageName+"."+targetName; else
189 className=targetName;
190 action.setAttributeValue("type", className);
192 String path = (String ) wizard.getProperty(WizardProperties.ACTION_PATH);
193 action.setAttributeValue("path", path.startsWith("/") ? path : "/" + path);
195 String formName = (String ) wizard.getProperty(WizardProperties.ACTION_FORM_NAME);
196 if (formName!=null) {
197 action.setAttributeValue("name", formName); action.setAttributeValue("scope",(String ) wizard.getProperty(WizardProperties.ACTION_SCOPE)); action.setAttributeValue("input",(String ) wizard.getProperty(WizardProperties.ACTION_INPUT)); action.setAttributeValue("attribute",(String ) wizard.getProperty(WizardProperties.ACTION_ATTRIBUTE)); Boolean validate = (Boolean ) wizard.getProperty(WizardProperties.ACTION_VALIDATE);
202 if (Boolean.FALSE.equals(validate)) action.setAttributeValue("validate","false"); action.setAttributeValue("attribute",(String ) wizard.getProperty(WizardProperties.ACTION_ATTRIBUTE)); }
205 action.setAttributeValue("parameter",(String ) wizard.getProperty(WizardProperties.ACTION_PARAMETER));
207 if (config != null && config.getActionMappings() == null)
208 config.setActionMappings(new ActionMappings());
209 config.getActionMappings().addAction(action);
210 BaseDocument doc = (BaseDocument)configDO.getEditorSupport().getDocument();
211 if (doc == null){
212 ((OpenCookie)configDO.getCookie(OpenCookie.class)).open();
213 doc = (BaseDocument)configDO.getEditorSupport().getDocument();
214 }
215 StrutsEditorUtilities.writeBean(doc, action, "action", "action-mappings"); configDO.getEditorSupport().saveDocument();
217 }
218 return Collections.singleton(dobj);
219 }
220
221 public void previousPanel () {
222 if (! hasPrevious ()) throw new NoSuchElementException ();
223 index--;
224 }
225
226 public void nextPanel () {
227 if (! hasNext ()) throw new NoSuchElementException ();
228 index++;
229 }
230
231 public boolean hasPrevious () {
232 return index > 0;
233 }
234
235 public boolean hasNext () {
236 return index < panels.length - 1;
237 }
238
239 public String name () {
240 return NbBundle.getMessage (ActionIterator.class, "TITLE_x_of_y", new Integer (index + 1), new Integer (panels.length));
242 }
243
244 public WizardDescriptor.Panel current () {
245 return panels[index];
246 }
247 public final void addChangeListener (ChangeListener l) {}
249 public final void removeChangeListener (ChangeListener l) {}
250
251
252 private void log (String message){
253 System.out.println("ActionIterator:: \t" + message); }
255
256 private String [] createSteps(String [] before, WizardDescriptor.Panel[] panels) {
257 int diff = 0;
258 if (before == null) {
259 before = new String [0];
260 } else if (before.length > 0) {
261 diff = ("...".equals (before[before.length - 1])) ? 1 : 0; }
263 String [] res = new String [ (before.length - diff) + panels.length];
264 for (int i = 0; i < res.length; i++) {
265 if (i < (before.length - diff)) {
266 res[i] = before[i];
267 } else {
268 res[i] = panels[i - before.length + diff].getComponent ().getName ();
269 }
270 }
271 return res;
272 }
273
274 private void replaceInDocument(javax.swing.text.Document document, String replaceFrom, String replaceTo) {
275 javax.swing.text.AbstractDocument doc = (javax.swing.text.AbstractDocument )document;
276 int len = replaceFrom.length();
277 try {
278 String content = doc.getText(0,doc.getLength());
279 int index = content.lastIndexOf(replaceFrom);
280 while (index>=0) {
281 doc.replace(index,len,replaceTo,null);
282 content=content.substring(0,index);
283 index = content.lastIndexOf(replaceFrom);
284 }
285 } catch (javax.swing.text.BadLocationException ex){}
286 }
287
288 }
289 |
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