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1
4 package org.terracotta.dso.views;
5
6 import org.eclipse.core.resources.IProject;
7 import org.eclipse.jdt.core.IField;
8 import org.eclipse.jdt.core.IJavaElement;
9 import org.eclipse.jdt.core.IJavaProject;
10 import org.eclipse.jdt.core.IMember;
11 import org.eclipse.jdt.core.JavaModelException;
12 import org.eclipse.jdt.internal.ui.JavaPlugin;
13 import org.eclipse.jdt.internal.ui.javaeditor.EditorUtility;
14 import org.eclipse.jdt.ui.JavaUI;
15 import org.eclipse.jface.viewers.ISelection;
16 import org.eclipse.jface.viewers.IStructuredSelection;
17 import org.eclipse.jface.viewers.StructuredSelection;
18 import org.eclipse.ui.IEditorPart;
19 import org.eclipse.ui.PartInitException;
20 import org.terracotta.dso.ConfigurationHelper;
21 import org.terracotta.dso.TcPlugin;
22 import org.terracotta.dso.actions.ActionUtil;
23
24 import com.terracottatech.config.Root;
25
26 import java.util.ArrayList  ;
27 import java.util.Iterator ;
28 import java.util.List ;
29
30 public class ConfigUI {
31 static ISelection convertSelection(ISelection selection) {
32 if (selection.isEmpty()) {
33 return selection;
34 }
35
36 IJavaProject javaProject = ActionUtil.locateSelectedJavaProject(selection);
37 IProject project = (javaProject != null) ? javaProject.getProject() : null;
38
39 if (project != null && selection instanceof IStructuredSelection) {
40 IStructuredSelection structuredSelection= (IStructuredSelection) selection;
41 List <IJavaElement> javaElements= new ArrayList <IJavaElement>();
42 for (Iterator iter= structuredSelection.iterator(); iter.hasNext();) {
43 Object element= iter.next();
44 if (element instanceof Root) {
45 String rootField= ((Root)element).getFieldName();
46 if (rootField != null) {
47 TcPlugin plugin = TcPlugin.getDefault();
48 ConfigurationHelper configHelper = plugin.getConfigurationHelper(project);
49 IField field = configHelper.getField(rootField);
50 if(field != null) {
51 javaElements.add(field);
52 }
53 }
54 } else if (element instanceof IMember) {
55 javaElements.add((IMember)element);
56 }
57 }
58 return new StructuredSelection(javaElements);
59 }
60 return StructuredSelection.EMPTY;
61 }
62
63 public static void jumpToMember(IJavaElement element) {
64 if (element != null) {
65 try {
66 IEditorPart editor = EditorUtility.openInEditor(element, false);
67 JavaUI.revealInEditor(editor, element);
68 } catch (JavaModelException e) {
69 JavaPlugin.log(e);
70 } catch (PartInitException e) {
71 JavaPlugin.log(e);
72 }
73 }
74 }
75 }
76 |
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