/**
* adapt recursively
*
* @param file
* @param elements
* @param container
*/
private void adapt(File file, List<IElement> elements, IElement container) {
FileElement newElement = null;
if (PluginInfosExtractor.isAPlugin(file)) {
try {
// Unzipped plugin
if (file.isDirectory()) {
newElement =
PluginInfosExtractor.getPluginInfosFromManifest(
file.getAbsolutePath() + "/META-INF/MANIFEST.MF");
} else {
// Jar plugin
newElement = PluginInfosExtractor.getPluginInfosFromJar(file.getAbsolutePath());
}
} catch (Exception e) {
e.printStackTrace();
}
} else {
newElement = new FileElement();
}
// Set the relevant information
newElement.setUri(file.toURI());
newElement.setRelativeURI(rootURI.relativize(file.toURI()));
// Add dependency to the parent folder
if (container != null) {
newElement.addDependency("container", container);
}
// Add the bundles info
if (newElement instanceof PluginElement) {
PluginElement plugin = (PluginElement) newElement;
String line = bundlesInfoLines.get(plugin.getSymbName());
// in the case of source code plugins, line will be null but no
// problem
plugin.setBundleInfoLine(line);
if (plugin.getName() == null || plugin.getName().contains("%")) {
System.out.println(
"EclipseAdapter.adapt() No name found for: "
+ plugin.isFragment()
+ " "
+ plugin.getSymbName());
}
}
// Add to the list
elements.add(newElement);
// Go for the files in case of folder
if (file.isDirectory()) {
// Exclude the features folder
if (!newElement.getRelativeURI().toString().equals("features/")) {
File[] files = file.listFiles();
for (File subFile : files) {
adapt(subFile, elements, newElement);
}
}
}
}
@Override
public void construct(URI uri, List<IElement> elements, IProgressMonitor monitor) {
boolean constructBundlesInfo = false;
String bundlesInfoContent = "#version=1\n";
for (IElement element : elements) {
// check user cancel for each element
if (!monitor.isCanceled()) {
// provide user info
monitor.subTask(element.getText());
if (element instanceof FileElement) {
FileElement fileElement = (FileElement) element;
if (fileElement
.getRelativeURI()
.toString()
.equals(PluginInfosExtractor.BUNDLESINFO_RELATIVEPATH)) {
constructBundlesInfo = true;
}
try {
// Create parent folders structure
URI newDirectoryURI = uri.resolve(fileElement.getRelativeURI());
File destinationFile = FileUtils.getFile(newDirectoryURI);
if (destinationFile != null && !destinationFile.getParentFile().exists()) {
destinationFile.getParentFile().mkdirs();
}
if (destinationFile != null && !destinationFile.exists()) {
// Copy the content. In the case of a folder, its
// content is not copied
File file = FileUtils.getFile(fileElement.getUri());
Files.copy(
file.toPath(), destinationFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
}
} catch (IOException e) {
e.printStackTrace();
}
}
// prepare the bundles.info configuration file
// just in case we need to construct it
if (element instanceof PluginElement) {
PluginElement pluginElement = (PluginElement) element;
String line = pluginElement.getBundleInfoLine();
if (line != null) {
String[] lineFields = line.split(",");
bundlesInfoContent += pluginElement.getSymbName() + ",";
bundlesInfoContent += pluginElement.getVersion() + ",";
bundlesInfoContent += pluginElement.getRelativeURI() + ",";
bundlesInfoContent += lineFields[3] + ",";
bundlesInfoContent += lineFields[4] + "\n";
}
}
}
monitor.worked(1);
}
// Replace bundles.info content
if (constructBundlesInfo) {
try {
File tmpFile = File.createTempFile("tempBundles", "info");
FileUtils.appendToFile(tmpFile, bundlesInfoContent);
File file = FileUtils.getFile(uri);
File bundlesInfo =
new File(file.getAbsolutePath() + "/" + PluginInfosExtractor.BUNDLESINFO_RELATIVEPATH);
FileUtils.replace(bundlesInfo, tmpFile);
tmpFile.deleteOnExit();
} catch (Exception e) {
e.printStackTrace();
}
}
}
