/**
* Expands list of files to process into full list of all files that can be found by recursively
* descending directories.
*/
void expand(File dir, String[] files, boolean isUpdate) {
if (files == null) {
return;
}
for (int i = 0; i < files.length; i++) {
File f;
if (dir == null) {
f = new File(files[i]);
} else {
f = new File(dir, files[i]);
}
if (f.isFile()) {
if (entries.add(f)) {
if (isUpdate) entryMap.put(entryName(f.getPath()), f);
}
} else if (f.isDirectory()) {
if (entries.add(f)) {
if (isUpdate) {
String dirPath = f.getPath();
dirPath = (dirPath.endsWith(File.separator)) ? dirPath : (dirPath + File.separator);
entryMap.put(entryName(dirPath), f);
}
expand(f, f.list(), isUpdate);
}
} else {
error(formatMsg("error.nosuch.fileordir", String.valueOf(f)));
ok = false;
}
}
}
/**
* Extracts next entry from JAR file, creating directories as needed. If the entry is for a
* directory which doesn't exist prior to this invocation, returns that entry, otherwise returns
* null.
*/
ZipEntry extractFile(InputStream is, ZipEntry e) throws IOException {
ZipEntry rc = null;
String name = e.getName();
File f = new File(e.getName().replace('/', File.separatorChar));
if (e.isDirectory()) {
if (f.exists()) {
if (!f.isDirectory()) {
throw new IOException(formatMsg("error.create.dir", f.getPath()));
}
} else {
if (!f.mkdirs()) {
throw new IOException(formatMsg("error.create.dir", f.getPath()));
} else {
rc = e;
}
}
if (vflag) {
output(formatMsg("out.create", name));
}
} else {
if (f.getParent() != null) {
File d = new File(f.getParent());
if (!d.exists() && !d.mkdirs() || !d.isDirectory()) {
throw new IOException(formatMsg("error.create.dir", d.getPath()));
}
}
try {
copy(is, f);
} finally {
if (is instanceof ZipInputStream) ((ZipInputStream) is).closeEntry();
else is.close();
}
if (vflag) {
if (e.getMethod() == ZipEntry.DEFLATED) {
output(formatMsg("out.inflated", name));
} else {
output(formatMsg("out.extracted", name));
}
}
}
if (!useExtractionTime) {
long lastModified = e.getTime();
if (lastModified != -1) {
f.setLastModified(lastModified);
}
}
return rc;
}
protected void generateJarFile(File jarFile, boolean standAlone, File dir) throws IOException {
Verbose.log("Generating jar file ... " + jarFile);
FileOutputStream out = new FileOutputStream(jarFile);
InputStream manifestIo = getManifest();
Manifest manifest = new Manifest(manifestIo);
JarOutputStream jar = new JarOutputStream(out, manifest);
int rootLen = dir.getAbsolutePath().length();
int len = "java".length();
for (File javaFile : javaFiles) {
String fileName = javaFile.getPath();
String classFile = fileName.substring(0, fileName.length() - len) + "class";
String className = classFile.substring(rootLen + 1);
addFileToJar(className, classFile, jar);
String javaName = fileName.substring(rootLen + 1);
addFileToJar(javaName, fileName, jar);
}
if (standAlone) {
Verbose.log("Adding runtime classes to the jar");
addRuntimeClasses(jar);
}
jar.close();
out.close();
Verbose.log("Generated jar file " + jarFile);
}
/** Create a path value from a list of directories and jar files. */
String createPath(File... files) {
StringBuilder sb = new StringBuilder();
for (File f : files) {
if (sb.length() > 0) sb.append(File.pathSeparatorChar);
sb.append(f.getPath());
}
return sb.toString();
}
protected void compileTypes(File dir) throws ToolsException {
Compiler compiler = new Compiler();
List<String> fileNames = new ArrayList<String>();
for (File f : javaFiles) {
fileNames.add(f.getPath());
}
compiler.compile(fileNames.toArray(new String[fileNames.size()]), dir);
}
/** Computes the crc32 of a File. This is necessary when the ZipOutputStream is in STORED mode. */
private void crc32File(ZipEntry e, File f) throws IOException {
CRC32OutputStream os = new CRC32OutputStream();
copy(f, os);
if (os.n != f.length()) {
throw new JarException(formatMsg("error.incorrect.length", f.getPath()));
}
os.updateEntry(e);
}
/** Adds a new file entry to the ZIP output stream. */
void addFile(ZipOutputStream zos, File file) throws IOException {
String name = file.getPath();
boolean isDir = file.isDirectory();
if (isDir) {
name = name.endsWith(File.separator) ? name : (name + File.separator);
}
name = entryName(name);
if (name.equals("") || name.equals(".") || name.equals(zname)) {
return;
} else if ((name.equals(MANIFEST_DIR) || name.equals(MANIFEST_NAME)) && !Mflag) {
if (vflag) {
output(formatMsg("out.ignore.entry", name));
}
return;
}
long size = isDir ? 0 : file.length();
if (vflag) {
out.print(formatMsg("out.adding", name));
}
ZipEntry e = new ZipEntry(name);
e.setTime(file.lastModified());
if (size == 0) {
e.setMethod(ZipEntry.STORED);
e.setSize(0);
e.setCrc(0);
} else if (flag0) {
crc32File(e, file);
}
zos.putNextEntry(e);
if (!isDir) {
copy(file, zos);
}
zos.closeEntry();
/* report how much compression occurred. */
if (vflag) {
size = e.getSize();
long csize = e.getCompressedSize();
out.print(formatMsg2("out.size", String.valueOf(size), String.valueOf(csize)));
if (e.getMethod() == ZipEntry.DEFLATED) {
long ratio = 0;
if (size != 0) {
ratio = ((size - csize) * 100) / size;
}
output(formatMsg("out.deflated", String.valueOf(ratio)));
} else {
output(getMsg("out.stored"));
}
}
}
public static void unpack(File inFile) {
JarOutputStream out = null;
InputStream in = null;
String inName = inFile.getPath();
String outName;
if (inName.endsWith(".pack.gz")) {
outName = inName.substring(0, inName.length() - 8);
} else if (inName.endsWith(".pack")) {
outName = inName.substring(0, inName.length() - 5);
} else {
outName = inName + ".unpacked";
}
try {
Pack200.Unpacker unpacker = Pack200.newUnpacker();
out = new JarOutputStream(new FileOutputStream(outName));
in = new FileInputStream(inName);
if (inName.endsWith(".gz")) in = new GZIPInputStream(in);
unpacker.unpack(in, out);
} catch (IOException ex) {
ex.printStackTrace();
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ex) {
System.err.println("Error closing file: " + ex.getMessage());
}
}
if (out != null) {
try {
out.flush();
out.close();
} catch (IOException ex) {
System.err.println("Error closing file: " + ex.getMessage());
}
}
}
}
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());
}
}
public void run() throws Exception {
// Selection of files to be compiled
File absJar = createJar(new File("abs.jar").getAbsoluteFile(), "j.A");
File relJar = createJar(new File("rel.jar"), "j.R");
File absDir = createDir(new File("abs.dir").getAbsoluteFile(), "d.A");
File relDir = createDir(new File("rel.dir"), "d.R");
File absTestFile =
writeFile(new File("AbsTest.java").getAbsoluteFile(), "class AbsTest { class Inner { } }");
File relTestFile = writeFile(new File("RelTest.java"), "class RelTest { class Inner { } }");
File relTest2File =
writeFile(new File("p/RelTest2.java"), "package p; class RelTest2 { class Inner { } }");
// This next class references other classes that will be found on the source path
// and which will therefore need to be compiled as well.
File mainFile =
writeFile(new File("Main.java"), "class Main { j.A ja; j.R jr; d.A da; d.R dr; }" + "");
String sourcePath = createPath(absJar, relJar, absDir, relDir);
File outDir = new File("classes");
outDir.mkdirs();
String[] args = {
"-sourcepath",
sourcePath,
"-d",
outDir.getPath(),
absTestFile.getPath(),
relTestFile.getPath(),
relTest2File.getPath(),
mainFile.getPath(),
};
System.err.println("compile: " + Arrays.asList(args));
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
int rc = com.sun.tools.javac.Main.compile(args, pw);
pw.close();
if (rc != 0) {
System.err.println(sw.toString());
throw new Exception("unexpected exit from javac: " + rc);
}
Set<File> expect =
getFiles(
outDir,
"d/A.class",
"d/A$Inner.class",
"d/R.class",
"d/R$Inner.class",
"j/A.class",
"j/A$Inner.class",
"j/R.class",
"j/R$Inner.class",
"AbsTest.class",
"AbsTest$Inner.class",
"RelTest.class",
"RelTest$Inner.class",
"p/RelTest2.class",
"p/RelTest2$Inner.class",
"Main.class");
Set<File> found = findFiles(outDir);
if (!found.equals(expect)) {
if (found.containsAll(expect))
throw new Exception("unexpected files found: " + diff(found, expect));
else if (expect.containsAll(found))
throw new Exception("expected files not found: " + diff(expect, found));
}
for (File f : found) verifySourceFileAttribute(f);
if (errors > 0) throw new Exception(errors + " errors occurred");
}