/**
* @param path
* @param tmpWarDir
* @throws IOException
*/
private static void copy(Enumeration<String> paths, File destDir) throws IOException {
if (paths != null) {
while (paths.hasMoreElements()) {
String path = paths.nextElement();
if (path.endsWith("/")) {
File targetDir =
new File(destDir, FilenameUtils.getName(path.substring(0, path.lastIndexOf("/"))));
copy(Activator.getContext().getBundle().getEntryPaths(path), targetDir);
} else {
URL entry = Activator.getContext().getBundle().getEntry(path);
FileUtils.copyInputStreamToFile(
entry.openStream(), new File(destDir, FilenameUtils.getName(path)));
}
}
}
}
/**
* Used in war export to create a services.properties file, which is needed to load services specs
* in the war.
*
* @return the locations of services folders relative to the war dir.
*/
public static String getServicesDirectoryNames() {
StringBuilder locations = new StringBuilder();
Enumeration<String> paths = Activator.getContext().getBundle().getEntryPaths("/war/");
while (paths.hasMoreElements()) {
String name = paths.nextElement().replace("war/", "");
if (name.endsWith("services/")) locations.append("/" + name + ";");
}
if (locations.length() > 0) locations.deleteCharAt(locations.length() - 1);
return locations.toString();
}
/**
* Copy the default component packages to war.
*
* @param path
* @throws IOException
* @throws Exception
*/
public static void copyDefaultComponentsAndServices(File tmpWarDir) throws IOException {
copy(Activator.getContext().getBundle().getEntryPaths("/war/"), tmpWarDir);
}