@Override
protected IStatus performJob() {
IStatus result = doClone();
if (result.isOK()) {
return result;
} else {
try {
if (project != null) GitCloneHandlerV1.removeProject(user, project);
else FileUtils.delete(URIUtil.toFile(clone.getContentLocation()), FileUtils.RECURSIVE);
} catch (IOException e) {
String msg = "An error occured when cleaning up after a clone failure";
result =
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e);
}
return result;
}
}
/**
* Creates a URL describing the location of a included schema. First looks up the plug-in in the
* schema registry, then tries additional source locations, then looks for a co-located plug-in,
* then looks in the additional search path locations.
*
* @param pluginID ID of the plug-in owning the schema
* @param path the path to the schema inside the plug-in
* @param parentURL url of the parent schema file
* @param additionalSearchPath list of additional locations to search; only used with the <code>
* pde.convertSchemaToHTML</code> Ant task
* @return a url location of the included schema or <code>null</code>
*/
private static URL getPluginRelativePath(
String pluginID, IPath path, URL parentURL, List<IPath> additionalSearchPath) {
// Start by looking in the schema registry
URL url = SchemaRegistry.getSchemaURL(pluginID, path.toString());
// Next search source locations
if (url == null) {
IPluginModelBase model = PluginRegistry.findModel(pluginID);
if (model != null)
url = SchemaRegistry.getSchemaFromSourceExtension(model.getPluginBase(), path);
}
File parentFile = null;
if (url == null && parentURL != null) {
try {
parentFile = URIUtil.toFile(URIUtil.toURI(parentURL));
} catch (URISyntaxException e) {
}
}
// If we are running the ant task, see if another project co-located with the parent contains
// the schema file
// The project folder must have the plug-in ID as its file name
if (url == null && parentFile != null) {
try {
// assuming schemas are located in: pluginId/schema/schemaFile.exsd (need to go up to parent
// of plug-in directory)
File pluginFile = new File(parentFile + "/../../../" + pluginID); // $NON-NLS-1$
if (pluginFile.isDirectory()) {
File schemaFile = new File(pluginFile, path.toOSString());
if (schemaFile.exists()) {
url = schemaFile.toURL();
}
// This is how we would extract the schema from a jar, but in practice this will never be
// the case
// because when a bundle is built, the schema files are moved to the source bundle, not
// the bundle we are checking
// } else if (CoreUtility.jarContainsResource(pluginFile, path.toPortableString(),
// false)) {
// url = new URL("jar:file:" + pluginFile.getAbsolutePath() + "!/" + path);
// //$NON-NLS-1$ //$NON-NLS-2$
}
} catch (MalformedURLException e) {
}
}
// If we are running the ant task, additional search locations may be provided
// The project folder must have the plug-in ID as its file name
if (url == null && additionalSearchPath != null) {
for (IPath searchPath : additionalSearchPath) {
File pluginFile = null;
if (searchPath.isAbsolute()) {
// Append plug-in id directly to absolute paths
pluginFile = new File(searchPath.toFile(), pluginID);
} else if (parentFile != null) {
// Append relative path to parent file location
File file = new File(parentFile, searchPath.toOSString());
pluginFile = new File(file, pluginID);
}
if (pluginFile != null && pluginFile.isDirectory()) {
try {
File schemaFile = new File(pluginFile, path.toOSString());
if (schemaFile.exists()) {
url = schemaFile.toURL();
break;
}
} catch (MalformedURLException e) {
}
}
}
}
return url;
}