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1
4 package org.terracotta.dso.refactoring;
5
6 import org.eclipse.core.resources.IProject;
7 import org.eclipse.core.runtime.IProgressMonitor;
8 import org.eclipse.core.runtime.OperationCanceledException;
9 import org.eclipse.jdt.core.IMethod;
10 import org.eclipse.ltk.core.refactoring.Change;
11 import org.eclipse.ltk.core.refactoring.RefactoringStatus;
12 import org.eclipse.ltk.core.refactoring.participants.CheckConditionsContext;
13 import org.eclipse.ltk.core.refactoring.participants.RenameParticipant;
14
15 import org.terracotta.dso.ConfigurationHelper;
16 import org.terracotta.dso.TcPlugin;
17
18 public class RenameMethodParticipant extends RenameParticipant {
19 private IMethod fMethod;
20 private String  fDestination;
21
22 public RefactoringStatus checkConditions(IProgressMonitor pm,
23 CheckConditionsContext context)
24 throws OperationCanceledException
25 {
26 return new RefactoringStatus();
27 }
28
29 public Change createChange(IProgressMonitor pm)
30 throws OperationCanceledException
31 {
32 return createChangesForMethodRename(fMethod, fDestination);
33 }
34
35 public String getName() {
36 return "TCRenameMethodChange";
37 }
38
39 protected boolean initialize(Object element) {
40 TcPlugin plugin = TcPlugin.getDefault();
41 IMethod method = (IMethod)element;
42 IProject project = method.getJavaProject().getProject();
43 ConfigurationHelper configHelper = plugin.getConfigurationHelper(project);
44
45 if(configHelper.isLocked(method) ||
46 configHelper.isDistributedMethod(method))
47 {
48 fMethod = method;
49 fDestination = getArguments().getNewName();
50
51 return true;
52 }
53
54 return false;
55 }
56
57 public static Change createChangesForMethodRename(IMethod method, String destination) {
58 return new RenameMethodChange(method, destination);
59 }
60 }
61 |
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