public static void cleanUpUnpacked(File libDir) {
if (libDir.exists() && libDir.listFiles(new ExtFilter(".gz")).length > 0) {
for (File gz : libDir.listFiles(new ExtFilter(".gz"))) {
try {
gz.delete();
} catch (Exception e) {
}
}
}
}
/**
* Recursively scans given directory and load all found files by loader.
*
* @param clsLdr Loader that could load class from given file.
* @param dir Directory which should be scanned.
* @param rsrcs Set which will be filled in.
*/
@SuppressWarnings({"UnusedCatchParameter"})
private static void findResourcesInDirectory(
GridUriDeploymentFileResourceLoader clsLdr,
File dir,
Set<Class<? extends GridTask<?, ?>>> rsrcs) {
assert dir.isDirectory() == true;
for (File file : dir.listFiles()) {
if (file.isDirectory()) {
// Recurse down into directories.
findResourcesInDirectory(clsLdr, file, rsrcs);
} else {
Class<? extends GridTask<?, ?>> rsrc = null;
try {
rsrc = clsLdr.createResource(file.getAbsolutePath(), true);
} catch (GridSpiException e) {
// Must never happen because we use 'ignoreUnknownRsrc=true'.
assert false;
}
if (rsrc != null) {
rsrcs.add(rsrc);
}
}
}
}
/**
* Deletes the directory passed as parameters
*
* @param dir the directory to delete
*/
public static void deleteDir(File dir) {
File[] list = dir.listFiles();
for (int i = 0; i < list.length; i++) {
if (list[i].isDirectory()) deleteDir(list[i]);
else list[i].delete();
}
dir.delete();
}
/**
* scans for possible help directories (languages)
*
* @return a list of possible language directories
*/
public List<String> getLanguages() {
List<String> paths = new ArrayList<>();
URL home = getClass().getResource("..");
File local;
if (home != null) {
System.out.println("looks like you are not starting from a jar-package");
try {
local = new File(new File(home.getPath()).getParentFile().getParentFile(), helproot);
System.out.println("local: " + local.getAbsolutePath());
for (File s : local.listFiles()) {
if (s.isDirectory() && (s.listFiles().length > 0)) {
addToList(paths, s.getName());
}
}
} catch (Exception e) {
System.out.println("but not loading from the developer workbench?!");
}
} else {
System.out.println("looks like you are starting from a jar-package");
local = CommandLoader.getLocation();
File helpDir = new File(local, helproot);
if (helpDir.exists() && helpDir.isDirectory() && (helpDir.listFiles().length > 0)) {
for (File s : helpDir.listFiles()) {
if (s.isDirectory()) {
addToList(paths, s.getName());
}
}
}
File jar = new File(CommandLoader.classPath());
for (File file : local.listFiles()) {
try {
if (!jar.getCanonicalPath().equals(file.getCanonicalPath())) {
searchJarPath(file, paths);
}
} catch (IOException ignored) {
}
searchJarPath(jar, paths);
}
}
return paths;
}
public static void removePreviousLibs(File libDir) {
if (libDir.exists() && libDir.listFiles(new PrefixFilter("runwar")).length > 0) {
for (File previous : libDir.listFiles(new PrefixFilter("runwar"))) {
try {
previous.delete();
} catch (Exception e) {
System.err.println("Could not delete previous lib: " + previous.getAbsolutePath());
}
}
}
}
/**
* Garbage collect repository
*
* @throws Exception
*/
public void gc() throws Exception {
HashSet<byte[]> deps = new HashSet<byte[]>();
// deps.add(SERVICE_JAR_FILE);
for (File cmd : commandDir.listFiles()) {
CommandData data = getData(CommandData.class, cmd);
addDependencies(deps, data);
}
for (File service : serviceDir.listFiles()) {
File dataFile = new File(service, "data");
ServiceData data = getData(ServiceData.class, dataFile);
addDependencies(deps, data);
}
int count = 0;
for (File f : repoDir.listFiles()) {
String name = f.getName();
if (!deps.contains(name)) {
if (!name.endsWith(".json")
|| !deps.contains(name.substring(0, name.length() - ".json".length()))) { // Remove
// json
// files
// only
// if
// the
// bin
// is
// going
// as
// well
f.delete();
count++;
} else {
}
}
}
System.out.format("Garbage collection done (%d file(s) removed)%n", count);
}
public List<CommandData> getCommands(File commandDir) throws Exception {
List<CommandData> result = new ArrayList<CommandData>();
if (!commandDir.exists()) {
return result;
}
for (File f : commandDir.listFiles()) {
CommandData data = getData(CommandData.class, f);
if (data != null) result.add(data);
}
return result;
}
public List<ServiceData> getServices(File serviceDir) throws Exception {
List<ServiceData> result = new ArrayList<ServiceData>();
if (!serviceDir.exists()) {
return result;
}
for (File sdir : serviceDir.listFiles()) {
File dataFile = new File(sdir, "data");
ServiceData data = getData(ServiceData.class, dataFile);
result.add(data);
}
return result;
}
private static void scanDir(File dir, String prefix, Set<String> names) throws Exception {
File[] files = dir.listFiles();
if (files == null) return;
for (int i = 0; i < files.length; i++) {
File f = files[i];
String name = f.getName();
String p = (prefix.equals("")) ? name : prefix + "." + name;
if (f.isDirectory()) scanDir(f, p, names);
else if (name.endsWith(".class")) {
p = p.substring(0, p.length() - 6);
names.add(p);
}
}
}
/**
* Enumerates the resouces in a give package name. This works even if the resources are loaded
* from a jar file!
*
* <p>Adapted from code by mikewse on the java.sun.com message boards.
* http://forum.java.sun.com/thread.jsp?forum=22&thread=30984
*
* @param packageName The package to enumerate
* @return A Set of Strings for each resouce in the package.
*/
public static Set getResoucesInPackage(String packageName) throws IOException {
String localPackageName;
if (packageName.endsWith("/")) {
localPackageName = packageName;
} else {
localPackageName = packageName + '/';
}
Enumeration dirEnum = ClassLoader.getSystemResources(localPackageName);
Set names = new HashSet();
// Loop CLASSPATH directories
while (dirEnum.hasMoreElements()) {
URL resUrl = (URL) dirEnum.nextElement();
// Pointing to filesystem directory
if (resUrl.getProtocol().equals("file")) {
File dir = new File(resUrl.getFile());
File[] files = dir.listFiles();
if (files != null) {
for (int i = 0; i < files.length; i++) {
File file = files[i];
if (file.isDirectory()) continue;
names.add(localPackageName + file.getName());
}
}
// Pointing to Jar file
} else if (resUrl.getProtocol().equals("jar")) {
JarURLConnection jconn = (JarURLConnection) resUrl.openConnection();
JarFile jfile = jconn.getJarFile();
Enumeration entryEnum = jfile.entries();
while (entryEnum.hasMoreElements()) {
JarEntry entry = (JarEntry) entryEnum.nextElement();
String entryName = entry.getName();
// Exclude our own directory
if (entryName.equals(localPackageName)) continue;
String parentDirName = entryName.substring(0, entryName.lastIndexOf('/') + 1);
if (!parentDirName.equals(localPackageName)) continue;
names.add(entryName);
}
} else {
// Invalid classpath entry
}
}
return names;
}
public static boolean deleteAll(File file) {
boolean b = true;
if ((file != null) && file.exists()) {
if (file.isDirectory()) {
try {
File[] files = file.listFiles();
for (File f : files) b &= deleteAll(f);
} catch (Exception e) {
return false;
}
}
b &= file.delete();
}
return b;
}
/**
* load a specified directory filled with help files (outside a jar)
*
* @param local the directory
*/
private void initFile(File local) {
if (!local.exists()) {
return;
}
int counter = 0;
if (local.isDirectory()) {
for (File file : local.listFiles()) {
if (file.getName().toLowerCase().endsWith(".htm") && file.isFile()) {
String mnemo = file.getName().toLowerCase().replace(".htm", "");
if (!exists(mnemo)) {
addToCache(file, mnemo);
counter++;
}
}
}
}
try {
System.out.println(
"+ " + String.valueOf(counter) + "\thelp text(s) from:\t" + local.getCanonicalPath());
} catch (IOException ignored) {
}
}
private void cleanup(File directory) {
// Clean up from old installations, removing or renaming files.
// Note that directory is the parent of the CTP directory
// unless the original installation was done by Bill Weadock's
// all-in-one installer for Windows.
// Get a file pointing to the CTP directory.
// This might be the current directory, or
// it might be the CTP child.
File dir;
if (directory.getName().equals("RSNA")) dir = directory;
else dir = new File(directory, "CTP");
// If CTP.jar exists in this directory, it is a really
// old CTP main file - not used anymore
File ctp = new File(dir, "CTP.jar");
if (ctp.exists()) ctp.delete();
// These are old names for the Launcher.jar file
File launcher = new File(dir, "CTP-launcher.jar");
if (launcher.exists()) launcher.delete();
launcher = new File(dir, "TFS-launcher.jar");
if (launcher.exists()) launcher.delete();
// Delete the obsolete CTP-runner.jar file
File runner = new File(dir, "CTP-runner.jar");
if (runner.exists()) runner.delete();
// Delete the obsolete MIRC-copier.jar file
File copier = new File(dir, "MIRC-copier.jar");
if (copier.exists()) copier.delete();
// Rename the old versions of the properties files
File oldprops = new File(dir, "CTP-startup.properties");
File newprops = new File(dir, "CTP-launcher.properties");
File correctprops = new File(dir, "Launcher.properties");
if (oldprops.exists()) {
if (newprops.exists() || correctprops.exists()) oldprops.delete();
else oldprops.renameTo(correctprops);
}
if (newprops.exists()) {
if (correctprops.exists()) newprops.delete();
else newprops.renameTo(correctprops);
}
// Get rid of obsolete startup and shutdown programs
File startup = new File(dir, "CTP-startup.jar");
if (startup.exists()) startup.delete();
File shutdown = new File(dir, "CTP-shutdown.jar");
if (shutdown.exists()) shutdown.delete();
// Get rid of the obsolete linux directory
File linux = new File(dir, "linux");
if (linux.exists()) {
startup = new File(linux, "CTP-startup.jar");
if (startup.exists()) startup.delete();
shutdown = new File(linux, "CTP-shutdown.jar");
if (shutdown.exists()) shutdown.delete();
linux.delete();
}
// clean up the libraries directory
File libraries = new File(dir, "libraries");
if (libraries.exists()) {
// remove obsolete versions of the slf4j libraries
// and the dcm4che-imageio libraries
File[] files = libraries.listFiles();
for (File file : files) {
if (file.isFile()) {
String name = file.getName();
if (name.startsWith("slf4j-") || name.startsWith("dcm4che-imageio-rle")) {
file.delete();
}
}
}
// remove the email subdirectory
File email = new File(libraries, "email");
deleteAll(email);
// remove the xml subdirectory
File xml = new File(libraries, "xml");
deleteAll(xml);
// remove the sftp subdirectory
File sftp = new File(libraries, "sftp");
deleteAll(xml);
// move edtftpj.jar to the ftp directory
File edtftpj = new File(libraries, "edtftpj.jar");
if (edtftpj.exists()) {
File ftp = new File(libraries, "ftp");
ftp.mkdirs();
File ftpedtftpj = new File(ftp, "edtftpj.jar");
edtftpj.renameTo(ftpedtftpj);
}
}
// remove the obsolete xml library under dir
File xml = new File(dir, "xml");
deleteAll(xml);
// remove the dicom profiles so any
// obsolete files will disappear
File profiles = new File(dir, "profiles");
File dicom = new File(profiles, "dicom");
deleteAll(dicom);
dicom.mkdirs();
// Remove the index.html file so it will be rebuilt from
// example-index.html when the system next starts.
File root = new File(dir, "ROOT");
if (root.exists()) {
File index = new File(root, "index.html");
index.delete();
}
}
private File getFile(File dir, String nameStart, String nameEnd) {
File[] files = dir.listFiles(new NameFilter(nameStart, nameEnd));
if (files.length == 0) return null;
return files[0];
}
/**
* Creates the java help
*
* @param path the path where to create the java help
* @param lang the spoken language
*/
private void createJavaHelp(File path, String lang) {
File pages = new File(path, "pages");
if (pages.exists()) deleteDir(pages);
pages.mkdir();
File javahelpsearch = new File(path, SEARCH_DIR);
if (javahelpsearch.exists()) deleteDir(javahelpsearch);
File helpset_file = new File(path, HELPSET_NAME_BASE + lang + HELPSET_NAME_SUFFIX);
File config_file = null;
File map_file = null;
File tam_file = null;
String underscore = "";
if (helpset_file.exists()) {
// There is a helpset corresponding to the current language
map_file = new File(path, MAP_NAME_BASE + lang + MAP_NAME_SUFFIX);
tam_file = new File(path, TAM_NAME_BASE + lang + TAM_NAME_SUFFIX);
underscore = "_" + lang;
} else {
// There is no helpset : we use the default one
map_file = new File(path + "Map.jhm");
tam_file = new File(path + "TAM.xml");
}
config_file = new File(path, CONFIG_FILE);
if (config_file.exists()) config_file.delete();
if (map_file.exists()) map_file.delete();
if (tam_file.exists()) tam_file.delete();
boolean test = true;
try {
// Generates the jhm and copy the file for objects
// Generates the TAM.xml file
test = test && map_file.createNewFile();
test = test && tam_file.createNewFile();
File lang_dir = new File(path, "Main_pages/" + lang);
test = test && lang_dir.exists();
if (test) {
print = new PrintWriter(new BufferedWriter(new FileWriter(map_file)));
// debut + images
print.println(
"<?xml version='1.0' encoding='ISO-8859-1' ?>\n "
+ "<!DOCTYPE map\n"
+ "PUBLIC \"-//Sun Microsystems Inc.//DTD JavaHelp Map Version 1.0//EN\"\n"
+ "\"http://java.sun.com/products/javahelp/map_1_0.dtd\">\n"
+ "\n"
+ "<map version=\"1.0\">\n"
+ "<mapID target=\"image\" url=\"Main_pages/logo_cbs_petit.gif\" />\n"
+ "<mapID target=\"tamicon\" url=\"Main_pages/tam.gif\" />\n"
+ "<mapID target=\"fileicon\" url=\"Main_pages/file.gif\" />\n"
+ "<mapID target=\""
+ FIRST_PAGE
+ "\" url=\"pages/"
+ FIRST_PAGE
+ ".html\" />");
print2 = new PrintWriter(new BufferedWriter(new FileWriter(tam_file)));
print2.println(
" <?xml version='1.0' encoding='ISO-8859-1' ?> \n "
+ "<!DOCTYPE toc \n"
+ "PUBLIC \"-//Sun Microsystems Inc.//DTD JavaHelp TOC Version 2.0//EN\"\n"
+ "\"../dtd/toc_2_0.dtd\">\n"
+ "<toc version=\"2.0\"> \n<tocitem text=\""
+ getTitle(new File(path, "Main_pages/" + lang + "/" + FIRST_PAGE + ".html"))
+ "\" target=\""
+ FIRST_PAGE
+ "\" image=\"image\">");
copyFile(
new File(path, "Main_pages/" + lang + "/" + FIRST_PAGE + ".html"),
new File(path, "pages/" + FIRST_PAGE + ".html"));
// generation of the tree
File[] list_lang_dir = lang_dir.listFiles();
for (int a = 0; a < list_lang_dir.length; a++) {
if (!list_lang_dir[a].getName().equals("CVS")
&& list_lang_dir[a].isFile()
&& !list_lang_dir[a].getName().equals(FIRST_PAGE + ".html")) {
mapAndTocForFile(list_lang_dir[a], path, underscore);
}
}
// Ends
print.println("</map>");
print.close();
print2.println("</tocitem>\n</toc>");
print2.close();
test = test && config_file.createNewFile();
if (test) {
// Generates the config file
print = new PrintWriter(new BufferedWriter(new FileWriter(config_file)));
print.print("IndexRemove " + path.getAbsolutePath());
print.close();
}
}
} catch (Exception e) {
LOG.error("Error getHelp " + e);
}
// Generates the search database
String[] args =
new String[] {
pages.getAbsolutePath(),
"-c",
config_file.getAbsolutePath(),
"-db",
javahelpsearch.getAbsolutePath(),
"-locale",
lang
};
// Indexer indexer=new Indexer();
// FIXME help desactived
// Indexer.main(args);
Calendar c = GregorianCalendar.getInstance();
c.setTime(new Date());
int day = c.get(Calendar.DAY_OF_MONTH);
int month = c.get(Calendar.MONTH) + 1;
int year = c.get(Calendar.YEAR);
int hour = c.get(Calendar.HOUR_OF_DAY);
int minute = c.get(Calendar.MINUTE);
int seconds = c.get(Calendar.SECOND);
File log = new File(path, LOG_FILE);
try {
log.createNewFile();
PrintWriter printlog = new PrintWriter(new BufferedWriter(new FileWriter(log)));
printlog.println("Language " + lang);
printlog.println(
"Date : " + year + " " + month + " " + day + " " + hour + " " + minute + " " + seconds);
printlog.close();
} catch (Exception e) {
LOG.error("Error while creating log " + e);
}
}
private void mapAndTocForFile(File f, File path, String underscore) {
// we get the single name of the file and the urlname
int under_index2 = f.getName().indexOf("_");
int point_index2 = f.getName().indexOf(".");
String named = f.getName().substring(under_index2 + 1, point_index2);
String tmp = path.getAbsolutePath() + "Main_pages/fr/";
String url_name = f.getPath().replace("\\", "/").substring(tmp.length());
String targetName = url_name.substring(0, url_name.lastIndexOf(".html"));
// now we will add into the map and the toc
print.println("<mapID target=\"" + targetName + "\" url=\"pages/" + url_name + "\"/>");
File dir_associated = new File(f.getParent(), named);
if ((dir_associated.exists() && dir_associated.isDirectory()) || named.equals("objects")) {
print2.println(
"<tocitem text=\"" + getTitle(f) + "\" target=\"" + targetName + "\" image=\"tamicon\">");
if (dir_associated.exists()) {
// Apres on fait pareil pour tous les sous fichiers
File[] sub_files = dir_associated.listFiles();
for (int i = 0; i < sub_files.length; i++) {
if (!sub_files[i].getName().equals("CVS") && sub_files[i].isFile()) {
if (sub_files[i].getName().endsWith(".html"))
mapAndTocForFile(sub_files[i], path, underscore);
else {
try {
copyFile(
sub_files[i], new File(path, "pages/" + named + "/" + sub_files[i].getName()));
} catch (IOException e) {
LOG.error("Error while copying normal files in help " + e);
}
}
}
}
}
if (named.equals("objects")) {
// Specialement pour les objets on les rajoute tous
File objects_dir =
new File(
Configuration.instance()
.getTangaraPath()
.getParentFile()
.getAbsolutePath()
.replace("\\", "/")
+ "/objects/");
File[] listfiles = objects_dir.listFiles();
Vector<String> list_names = new Vector<String>();
HashMap<String, String> map = new HashMap<String, String>();
for (int i = 0; i < listfiles.length; i++) {
try {
if (listfiles[i].getName().endsWith(".jar")) {
int point_index = listfiles[i].getName().lastIndexOf(".");
String name = listfiles[i].getName().substring(0, point_index);
// Copy the pages in the right directory
File object_dir = new File(path, "pages/" + name);
object_dir.mkdir();
File object_ressource =
new File(
Configuration.instance()
.getTangaraPath()
.getParentFile()
.getAbsolutePath()
.replace("\\", "/")
+ "/objects/resources/"
+ name
+ "/Help");
if (object_ressource.exists()) {
File[] list_html_object = object_ressource.listFiles();
for (int e = 0; e < list_html_object.length; e++) {
if (list_html_object[e].getName().endsWith(".html")) {
int under_index = list_html_object[e].getName().lastIndexOf("_");
if (underscore.equals("") && under_index == -1)
copyFile(
list_html_object[e],
new File(path, "pages/" + name + "/" + list_html_object[e].getName()));
else if (!underscore.equals("")) {
if (list_html_object[e].getName().contains(underscore))
copyFile(
list_html_object[e],
new File(path, "pages/" + name + "/" + list_html_object[e].getName()));
}
} else
copyFile(
list_html_object[e],
new File(path, "pages/" + name + "/" + list_html_object[e].getName()));
}
// Gets the name of the object in the selected language
String name_lang = null;
if (underscore.equals("")) name_lang = name;
else {
name_lang = getLangName(listfiles[i]);
}
if (name_lang != null) {
list_names.add(name_lang);
map.put(name_lang, name);
// Add to the map file
print.println(
"<mapID target=\""
+ name
+ "\" url=\"pages/"
+ name
+ "/index"
+ underscore
+ ".html\" />");
}
}
}
} catch (Exception e2) {
LOG.error("Error2 getHelp " + e2);
}
}
// Add to the tam file
Collections.sort(list_names);
for (String s : list_names) {
print2.println(
"<tocitem text=\"" + s + "\" target=\"" + map.get(s) + "\" image=\"fileicon\" />");
}
}
print2.println("</tocitem>");
} else {
// pas de sous fichiers
print2.println(
"<tocitem text=\""
+ getTitle(f)
+ "\" target=\""
+ targetName
+ "\" image=\"fileicon\"/>");
}
File parent = new File(path, "pages/" + url_name.substring(0, url_name.lastIndexOf(named) - 3));
if (!parent.exists()) parent.mkdirs();
File in_pages = new File(path, "pages/" + url_name);
try {
in_pages.createNewFile();
copyFile(f, in_pages);
} catch (IOException e3) {
LOG.error("Error 3 getHelp " + e3 + " " + f.getName());
}
}
// where
void findFiles(File dir, Set<File> files) {
for (File f : dir.listFiles()) {
if (f.isDirectory()) findFiles(f, files);
else files.add(f);
}
}
