private void xmlReadRefactoring(JarPackageData jarPackage, Element element)
throws java.io.IOException {
if (element.getNodeName().equals("storedRefactorings")) { // $NON-NLS-1$
jarPackage.setExportStructuralOnly(
getBooleanAttribute(
element, "structuralOnly", jarPackage.isExportStructuralOnly())); // $NON-NLS-1$
jarPackage.setDeprecationAware(
getBooleanAttribute(
element, "deprecationInfo", jarPackage.isDeprecationAware())); // $NON-NLS-1$
List<IAdaptable> elements = new ArrayList<IAdaptable>();
int count = 1;
String value = element.getAttribute("project" + count); // $NON-NLS-1$
while (value != null && !"".equals(value)) { // $NON-NLS-1$
final IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(value);
if (project.exists()) elements.add(project);
count++;
value = element.getAttribute("project" + count); // $NON-NLS-1$
}
jarPackage.setRefactoringProjects(elements.toArray(new IProject[elements.size()]));
elements.clear();
count = 1;
IRefactoringHistoryService service = RefactoringCore.getHistoryService();
try {
service.connect();
value = element.getAttribute("refactoring" + count); // $NON-NLS-1$
while (value != null && !"".equals(value)) { // $NON-NLS-1$
final ByteArrayInputStream stream =
new ByteArrayInputStream(value.getBytes("UTF-8")); // $NON-NLS-1$
try {
final RefactoringHistory history =
service.readRefactoringHistory(stream, RefactoringDescriptor.NONE);
if (history != null) {
final RefactoringDescriptorProxy[] descriptors = history.getDescriptors();
if (descriptors.length > 0) {
for (int index = 0; index < descriptors.length; index++) {
elements.add(descriptors[index]);
}
}
}
} catch (CoreException exception) {
JavaPlugin.log(exception);
}
count++;
value = element.getAttribute("refactoring" + count); // $NON-NLS-1$
}
} finally {
service.disconnect();
}
jarPackage.setRefactoringDescriptors(
elements.toArray(new RefactoringDescriptorProxy[elements.size()]));
}
}
/** {@inheritDoc} */
protected void buttonPressed(final int buttonId) {
if (buttonId == IDialogConstants.OK_ID) {
fData.setRefactoringAware(true);
final RefactoringDescriptorProxy[] descriptors = fHistoryControl.getCheckedDescriptors();
Set set = new HashSet();
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
for (int index = 0; index < descriptors.length; index++) {
final String project = descriptors[index].getProject();
if (project != null && !"".equals(project)) // $NON-NLS-1$
set.add(root.getProject(project));
}
fData.setRefactoringProjects((IProject[]) set.toArray(new IProject[set.size()]));
fData.setRefactoringDescriptors(descriptors);
fData.setExportStructuralOnly(fExportStructural.getSelection());
final IDialogSettings settings = fSettings;
if (settings != null) settings.put(SETTING_SORT, fHistoryControl.isSortByProjects());
}
super.buttonPressed(buttonId);
}