1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
package org.eclipse.papyrus.dev.project.management.handlers;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.Assert;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.IJobChangeEvent;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.core.runtime.jobs.JobChangeAdapter;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.papyrus.dev.project.management.Activator;
import org.eclipse.papyrus.eclipse.project.editors.interfaces.IProjectEditor;
import org.eclipse.papyrus.eclipse.project.editors.project.ProjectEditor;
import org.eclipse.swt.widgets.Display;
public abstract class AbstractAddFileHandler extends AbstractHandler {
public Object execute(final ExecutionEvent event) {
Job job = new Job(getJobName()) {
@Override
protected IStatus run(IProgressMonitor monitor) {
return runAsJob(monitor);
}
};
job.setUser(true);
job.schedule();
job.addJobChangeListener(new JobChangeAdapter() {
@Override
public void done(final IJobChangeEvent event) {
Display.getDefault().asyncExec(new Runnable() {
public void run() {
MessageDialog.openInformation(Display.getDefault().getActiveShell(), getJobName(), "Done.");
}
});
}
});
return null;
}
protected IStatus runAsJob(IProgressMonitor monitor) {
final IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
URL sourceURL = getSourceURL();
if(sourceURL == null) {
MessageDialog.openError(Display.getCurrent().getActiveShell(), "Cannot find the source file", "The source file is invalid");
}
String targetPath = getTargetPath();
monitor.beginTask(getJobName(), projects.length);
for(final IProject current : projects) {
if(current.isOpen() && isValidProject(current)) {
try {
addFile(current, sourceURL, targetPath);
} catch (final CoreException e) {
Activator.log.error(e);
} catch (final MalformedURLException e) {
Activator.log.error(e);
} catch (final IOException e) {
Activator.log.error(e);
}
}
monitor.worked(1);
}
return Status.OK_STATUS;
}
//Subclasses should override this
protected String getJobName() {
return "Add files";
}
protected abstract boolean isValidProject(IProject current);
protected abstract URL getSourceURL();
protected abstract String getTargetPath();
/**
*
* @param project
* the project
* @param file
* the file to add
* @param fileDestinationPath
* the path where add the file
* @throws CoreException
* @throws IOException
*/
protected void addFile(final IProject project, final URL url, final String fileDestinationPath) throws CoreException, IOException {
Assert.isNotNull(url);
Assert.isNotNull(fileDestinationPath);
Assert.isNotNull(project);
final IProjectEditor editor = new ProjectEditor(project);
editor.init();
editor.addFile(url, fileDestinationPath, true);
editor.save();
}
}
|