private void selectPerspective(String id) {
for (ToolItem item : bar.getItems()) item.setSelection(((String) item.getData()).equals(id));
try {
PlatformUI.getWorkbench()
.showPerspective(id, PlatformUI.getWorkbench().getActiveWorkbenchWindow());
DataOverviewView.reset();
} catch (WorkbenchException e) {
if (Log.error(this)) Log.error(this, "Unable to change perspective", e);
}
}
public final void save() {
// System.out.println("Content: save: Info=" + info.toString() + " Data=" + this.toString() + "
// Data.Data=" + data.toString());
XmlWriter xml = new XmlWriter();
xml.openTag("content");
saveContent(xml);
xml.openTag("info");
info.save(xml);
xml.closeTag();
xml.closeTag();
try {
IFolder folder = data.getFolder();
ResourceUtil.createFolderAndParents(folder);
IFile file = folder.getFile("content.xml");
ByteArrayInputStream stream = new ByteArrayInputStream(xml.getXML().getBytes());
if (!file.exists()) file.create(stream, true, null);
else file.setContents(stream, 0, null);
} catch (Throwable t) {
if (Log.error(this)) Log.error(this, "Unable to save data content", t);
}
}
static void init() {
for (IConfigurationElement ext :
EclipsePluginExtensionUtil.getExtensionsSubNode(EclipsePlugin.ID, "register", "register")) {
try {
TypedFileRegister register =
EclipsePluginExtensionUtil.createInstance(
TypedFileRegister.class, ext, "class", new Object[][] {new Object[] {}});
register.registerTypes(FileTypeRegistry.instance());
FileTypeDetector[] detectors = register.getDetectors();
for (FileTypeDetector d : detectors) {
String[] schemes = d.getSpecificURISchemeSupported();
if (schemes != null)
for (String scheme : schemes) {
scheme = scheme.toLowerCase();
List<FileTypeDetector> list = byScheme.get(scheme);
if (list == null) {
list = new LinkedList<FileTypeDetector>();
byScheme.put(scheme, list);
}
list.add(d);
}
if (d.isSupportingOnlyGivenURIScheme()) continue;
String[] extensions = d.getSupportedExtensions();
if (extensions != null)
for (String e : extensions) {
e = e.toLowerCase();
List<FileTypeDetector> list = byExtension.get(e);
if (list == null) {
list = new LinkedList<FileTypeDetector>();
byExtension.put(e, list);
}
list.add(d);
}
all.add(d);
}
} catch (ClassNotFoundException e) {
if (Log.error(TypedFileRegistry.class))
Log.error(
TypedFileRegistry.class,
"Unable to register file types from plugin "
+ ext.getDeclaringExtension().getContributor().getName()
+ ": class not found. Please check your plug-in configuration.",
e);
} catch (InstantiationException e) {
if (Log.error(TypedFileRegistry.class))
Log.error(
TypedFileRegistry.class,
"Unable to register file types from plugin "
+ ext.getDeclaringExtension().getContributor().getName()
+ ": class not instantiable. Please check your plug-in configuration or that your class is neither an interface nor an abstract class.",
e);
} catch (IllegalAccessException e) {
if (Log.error(TypedFileRegistry.class))
Log.error(
TypedFileRegistry.class,
"Unable to register file types from plugin "
+ ext.getDeclaringExtension().getContributor().getName()
+ ": class not accessible. Please check your plug-in configuration or that your class is accessible (public and published by the plugin).",
e);
} catch (InvocationTargetException e) {
if (Log.error(TypedFileRegistry.class))
Log.error(
TypedFileRegistry.class,
"Unable to register file types from plugin "
+ ext.getDeclaringExtension().getContributor().getName()
+ ": constructor threw an exception.",
e.getTargetException());
}
}
}
