// Look through the http-import directory and process all
// the files there, oldest first. Note that these are actual
// files, not queue elements.
private void processHttpImportFiles() {
File importDirFile = new File(TrialConfig.basepath + TrialConfig.httpImportDir);
if (!importDirFile.exists()) return;
File[] files = importDirFile.listFiles();
for (int k = 0; k < files.length; k++) {
File next = files[k];
if (next.canRead() && next.canWrite()) {
FileObject fileObject = FileObject.getObject(next);
if (preprocess(fileObject)) {
process(fileObject);
if (!queueForDatabase(fileObject))
Log.message(Quarantine.file(next, processorServiceName));
else Log.message(processorServiceName + ": Processing complete: " + next.getName());
}
// If the file still exists, then there must be a bug
// somewhere; log it and quarantine the file so we don't
// fall into an infinite loop.
if (next.exists()) {
logger.warn(
"File still in queue after processing:\n" + next + "The file will be quarantined.");
Log.message(Quarantine.file(next, processorServiceName));
}
Thread.currentThread().yield();
}
}
}
public static void setReadOnlyAttribute(@NotNull String path, boolean readOnlyFlag) {
final boolean writableFlag = !readOnlyFlag;
final File file = new File(path);
if (!file.setWritable(writableFlag) && file.canWrite() != writableFlag) {
LOG.warn("Can't set writable attribute of '" + path + "' to " + readOnlyFlag);
}
}
public void innerExecute() throws IOException, JerializerException {
// first arg - schema dir, second arg - dest dir
// TODO write schemas
File schemas = new File(schemaDir);
assert schemas.isDirectory() && schemas.canRead();
File dest = new File(destDir);
assert !dest.exists();
dest.mkdir();
assert dest.isDirectory() && dest.canWrite();
Set<Klass> genKlasses = new TreeSet<Klass>();
JsonParser parser = new JsonParser();
for (File schema : schemas.listFiles()) {
BufferedReader reader = new BufferedReader(new FileReader(schema));
JThing thing = parser.parse(reader);
System.out.println(thing);
String rootString = schemas.toURI().toString();
if (!rootString.endsWith("/")) rootString = rootString + "/";
String klassName =
KlassContext.capitalize(schema.toURI().toString().substring(rootString.length()));
String packageName = basePackage + "." + klassName.toLowerCase();
GenWritable writable = parseSchemaThing(klassName, packageName, thing);
Map<String, String> m = writable.makeClassToTextMap();
final File dir = new File(destDir + "/" + klassName.toLowerCase());
dir.mkdirs();
for (Map.Entry<String, String> entry : m.entrySet()) {
final String fullClass = entry.getKey();
final String contents = entry.getValue();
final String relName = fullClass.substring(fullClass.lastIndexOf(".") + 1) + ".java";
final File f = new File(dir, relName);
FileWriter writer = new FileWriter(f);
BufferedWriter bufferedWriter = new BufferedWriter(writer);
bufferedWriter.write(contents, 0, contents.length());
bufferedWriter.close();
}
genKlasses.add(new Klass(klassName, packageName));
}
RegistryGen registryGen =
new RegistryGen(new Klass("GenschemaRegistryFactory", basePackage), genKlasses);
final File g = new File(destDir + "/GenschemaRegistryFactory.java");
for (Map.Entry<String, String> entry : registryGen.makeClassToTextMap().entrySet()) {
final String contents = entry.getValue();
FileWriter writer = new FileWriter(g);
BufferedWriter bufferedWriter = new BufferedWriter(writer);
bufferedWriter.write(contents, 0, contents.length());
bufferedWriter.close();
break;
}
}
public IncrementalJUnit4Runner() {
File testRunFile = new File("testRun.properties");
if (testRunFile.exists() && !testRunFile.canWrite()) {
throw new IllegalStateException();
}
coverageMap = new Properties();
testMethods = new HashMap<Method, Boolean>();
}
private void commonInitializer(File file) throws IOException {
File parent = file.getParentFile();
if (parent == null) parent = new File(System.getProperty("user.dir"));
if (!parent.canWrite()) {
String msg = Logging.getMessage("generic.FolderNoWritePermission", parent.getAbsolutePath());
Logging.logger().severe(msg);
throw new IllegalArgumentException(msg);
}
this.targetFile = new RandomAccessFile(file, "rw");
this.theChannel = this.targetFile.getChannel();
}
/**
* GET SMIC WIP FILEs
*
* @throws IOException
*/
public void GetCpYieldFiles() {
try {
logger.debug("fileInUrl " + fileInUrl.getPath());
List fileList = Methods.getFiles(fileInUrl);
fileList = null != fileList ? fileList : new ArrayList();
for (int i = 0; i < fileList.size(); i++) {
File txtFile = (File) fileList.get(i);
String fileName = txtFile.getName();
// 1.0 Check File Status can read, write
if (txtFile.canRead() && txtFile.canWrite()) {}
// if (file_name.substring(4, 5).equals("B")) {
// System.out.println(file_name+" is Bump's File");
if (this.parserCpYieldTxt(txtFile) == false) {
logger.info(fileName + " is Parser false");
// alert.setSubject(SystemContext.getConfig("config.himax.mail.subject") + " - " +
// fileName + " is Parser false");
// alert.sendNoFile("CP Yield Parser fail:" + txtFile);
Methods.copyFile(txtFile, new File(fileErrorUrl + "\\" + fileName));
txtFile.delete();
} else {
// logger.info(fileName + " is Parser complete");
// Methods.copyFile(txtFile, new File(fileOutUrl + "\\" + fileName));
// txtFile.delete();
}
/*} else {
logger.info(file_name + " is not Bump's File");
alert.sendNoFile("ECOA This File is not Bump's File:" + excelFile);
mod.copyFile(excelFile, new File(fileErrorUrl + "\\" + file_name));
excelFile.delete();
logger.info(file_name+" is not BUMP's File");
}*/
}
} catch (Exception e) {
StackTraceElement[] messages = e.getStackTrace();
int length = messages.length;
String error = "";
alert.setSubject(
SystemContext.getConfig("config.himax.mail.subject") + " - " + e.getMessage());
for (int i = 0; i < length; i++) {
error = error + "toString:" + messages[i].toString() + "\r\n";
}
alert.sendNoFile(error);
e.printStackTrace();
logger.error(error);
}
}
/**
* debug
*
* @param filename look for this file
* @throws java.io.IOException if read error
*/
static void make(String filename) throws IOException {
File want = DiskCache.getCacheFile(filename);
System.out.println("make=" + want.getPath() + "; exists = " + want.exists());
if (!want.exists()) want.createNewFile();
System.out.println(
" canRead= "
+ want.canRead()
+ " canWrite = "
+ want.canWrite()
+ " lastMod = "
+ new Date(want.lastModified()));
System.out.println(" original=" + filename);
}
/**
* Checks whether <tt>path</tt> is a valid directory for recording (creates it if necessary).
*
* @param path the path to the directory to check.
* @return <tt>true</tt> if the directory <tt>path</tt> can be used for media recording,
* <tt>false</tt> otherwise.
*/
private boolean checkRecordingDirectory(String path) {
if (path == null || "".equals(path)) return false;
File dir = new File(path);
if (!dir.exists()) {
dir.mkdir();
if (!dir.exists()) return false;
}
if (!dir.isDirectory() || !dir.canWrite()) return false;
return true;
}
private void initOutStreamEtc() throws Exception {
if (!destDir.exists()) {
System.err.println("Destination directory " + destDir.getAbsolutePath() + " does not exist!");
System.exit(1);
}
if (!destDir.canWrite()) {
System.err.println(
"Destination directory " + destDir.getAbsolutePath() + " cannot be written to!");
System.exit(1);
}
if (verbose) printAST(model, 0);
outFile = new File(destDir, outFilename);
// destDir and outFilename are initialized either in the constructor or in parseArgs,
// which is called from parse
outStream = new PrintStream(new BufferedOutputStream(new FileOutputStream(outFile)));
}
private static boolean canWrite(File installDir) {
if (!installDir.canWrite()) return false;
if (!installDir.isDirectory()) return false;
File fileTest = null;
try {
fileTest = File.createTempFile("writtableArea", null, installDir); // $NON-NLS-1$
} catch (IOException e) {
// If an exception occured while trying to create the file, it means that it is not writtable
return false;
} finally {
if (fileTest != null) fileTest.delete();
}
return true;
}
/** {@inheritDoc} */
public void initialize(WikiEngine engine, Properties props)
throws NoRequiredPropertyException, IOException {
m_engine = engine;
m_luceneDirectory = engine.getWorkDir() + File.separator + LUCENE_DIR;
int initialDelay =
TextUtil.getIntegerProperty(props, PROP_LUCENE_INITIALDELAY, LuceneUpdater.INITIAL_DELAY);
int indexDelay =
TextUtil.getIntegerProperty(props, PROP_LUCENE_INDEXDELAY, LuceneUpdater.INDEX_DELAY);
m_analyzerClass = TextUtil.getStringProperty(props, PROP_LUCENE_ANALYZER, m_analyzerClass);
// FIXME: Just to be simple for now, we will do full reindex
// only if no files are in lucene directory.
File dir = new File(m_luceneDirectory);
log.info("Lucene enabled, cache will be in: " + dir.getAbsolutePath());
try {
if (!dir.exists()) {
dir.mkdirs();
}
if (!dir.exists() || !dir.canWrite() || !dir.canRead()) {
log.error("Cannot write to Lucene directory, disabling Lucene: " + dir.getAbsolutePath());
throw new IOException("Invalid Lucene directory.");
}
String[] filelist = dir.list();
if (filelist == null) {
throw new IOException(
"Invalid Lucene directory: cannot produce listing: " + dir.getAbsolutePath());
}
} catch (IOException e) {
log.error("Problem while creating Lucene index - not using Lucene.", e);
}
// Start the Lucene update thread, which waits first
// for a little while before starting to go through
// the Lucene "pages that need updating".
LuceneUpdater updater = new LuceneUpdater(m_engine, this, initialDelay, indexDelay);
updater.start();
}
private void execCmdIdentifyDrive() {
if (this.curDisk != null) {
Arrays.fill(this.ioBuf, 0, SECTOR_SIZE, (byte) 0);
setIOBufWord(0, 0x015A);
setIOBufWord(2, this.curDisk.getCylinders());
setIOBufWord(6, this.curDisk.getHeads());
setIOBufWord(8, this.curDisk.getSectorsPerTrack() * SECTOR_SIZE);
setIOBufWord(10, SECTOR_SIZE);
setIOBufWord(12, this.curDisk.getSectorsPerTrack());
setIOBufASCII(20, Main.VERSION, 20);
setIOBufWord(42, 1); // 1 Sektor Puffer
setIOBufASCII(46, "JKCEMU", 8);
String model = this.curDisk.getDiskModel();
if (model != null) {
if (model.isEmpty()) {
model = null;
}
}
if (model == null) {
model =
String.format(
"Sonstige (%dx%dx%d)",
this.curDisk.getCylinders(),
this.curDisk.getHeads(),
this.curDisk.getSectorsPerTrack());
}
setIOBufASCII(54, model, 40);
File file = this.curDisk.getFile();
if (file != null) {
if (!file.canWrite()) {
setIOBufWord(98, 1); // schreibgeschuetzt
}
}
this.ioBufPos = 0;
this.pendingCmd = Command.IDENTIFY_DISK;
this.statusReg |= STATUS_DATA_REQUEST;
fireInterrupt();
}
}
public void fileUpload() throws IOException {
Seller seller = (Seller) getRequest().getSession().getAttribute(FrontContainer.SELLER_INFO);
if (seller == null) {
return;
}
String user_id = seller.getId();
// 文件保存本地目录路径
// String savePath = "d:/JJShop/attached/";
// String savePath =
// getRequest().getSession().getServletContext().getRealPath("/")+"/attached/";
// 文件保存目录URL
// String saveUrl = getRequest().getContextPath() +
// savePath.substring(2);
// String saveUrl = getRequest().getContextPath() + "/attached/";
SystemSetting systemSetting = SystemManager.systemSetting;
// 根目录路径，可以指定绝对路径，比如 /var/www/attached/
String savePath = getRequest().getServletContext().getRealPath("/") + "attached/";
// String rootPath =
// "D:\\workspace\\myshop\\web\\attached\\";//pageContext.getServletContext().getRealPath("/")
// + "attached/";
// 根目录URL，可以指定绝对路径，比如 http://www.yoursite.com/attached/
String saveUrl = systemSetting.getImageRootPath() + "/attached/"; // request.getContextPath()
// +
// "/attached/";
// 定义允许上传的文件扩展名
HashMap<String, String> extMap = new HashMap<String, String>();
extMap.put("image", "gif,jpg,jpeg,png,bmp");
extMap.put("flash", "swf,flv");
extMap.put("media", "swf,flv,mp3,wav,wma,wmv,mid,avi,mpg,asf,rm,rmvb");
extMap.put("file", "doc,docx,xls,xlsx,ppt,htm,html,txt,zip,rar,gz,bz2");
// 允许最大上传文件大小 struts.xml struts.multipart.maxSize=3G
long maxSize = 3000000l;
getResponse().setContentType("text/html; charset=UTF-8");
if (!ServletFileUpload.isMultipartContent(getRequest())) {
getResponse().getWriter().write(getError("请选择文件。"));
return;
}
// 检查目录
File uploadDir = new File(savePath);
if (!uploadDir.isDirectory()) {
getResponse().getWriter().write(getError("上传目录不存在。"));
return;
}
// 检查目录写权限
if (!uploadDir.canWrite()) {
getResponse().getWriter().write(getError("上传目录没有写权限。"));
return;
}
String dirName = getRequest().getParameter("dir"); // image
if (dirName == null) {
dirName = "image";
}
if (!extMap.containsKey(dirName)) {
getResponse().getWriter().write(getError("目录名不正确。"));
return;
}
// 创建文件夹
savePath += dirName + "/" + user_id + "/";
saveUrl += dirName + "/" + user_id + "/";
File saveDirFile = new File(savePath);
if (!saveDirFile.exists()) {
saveDirFile.mkdirs();
}
SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
String ymd = sdf.format(new Date());
savePath += ymd + "/";
saveUrl += ymd + "/";
File dirFile = new File(savePath);
if (!dirFile.exists()) {
dirFile.mkdirs();
}
if (!dirFile.isDirectory()) {
getResponse().getWriter().write(getError("上传目录不存在 。"));
return;
}
// 检查目录写入权限
if (!dirFile.canWrite()) {
getResponse().getWriter().write(getError("上传目录没有写入权限。"));
return;
}
// Struts2 请求 包装过滤器
MultiPartRequestWrapper wrapper = (MultiPartRequestWrapper) getRequest();
// 获得上传的文件名
String fileName = wrapper.getFileNames("imgFile")[0]; // imgFile,imgFile,imgFile
// 获得文件过滤器
File file = wrapper.getFiles("imgFile")[0];
// 检查扩展名
String fileExt = fileName.substring(fileName.lastIndexOf(".") + 1).toLowerCase();
if (!Arrays.<String>asList(extMap.get(dirName).split(",")).contains(fileExt)) {
getResponse()
.getWriter()
.write(getError("上传文件扩展名是不允许的扩展名。\n只允许" + extMap.get(dirName) + "格式。"));
return;
}
// 检查文件大小
if (file.length() > maxSize) {
getResponse().getWriter().write(getError("上传文件大小超过限制。"));
return;
}
// 重构上传图片的名称
SimpleDateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
String newImgName = df.format(new Date()) + "_" + new Random().nextInt(1000) + "." + fileExt;
byte[] buffer = new byte[1024];
// 获取文件输出流
FileOutputStream fos = new FileOutputStream(savePath + "/" + newImgName);
// 获取内存中当前文件输入流
InputStream in = new FileInputStream(file);
try {
int num = 0;
while ((num = in.read(buffer)) > 0) {
fos.write(buffer, 0, num);
}
} catch (Exception e) {
e.printStackTrace(System.err);
} finally {
in.close();
fos.close();
}
// 发送给 KE
JSONObject obj = new JSONObject();
obj.put("error", 0);
obj.put("url", saveUrl + "/" + newImgName);
getResponse().getWriter().write(obj.toJSONString());
return;
}
/**
* Callback method to process modifications in the common ConfigOptions panel. ConfigOptions was
* developed to be common to many applications (even though we only have three modes), so it does
* not have any knowledge of how we are using it within this dialog box. So ConfigOptions just
* sends updates to registered Observers whenever anything changes. We can receive those
* notifications here, and decide whether we have enough information to enable the "Connect"
* button of the dialog box.
*/
public void update(Observable o, Object arg) {
// we are going to ignore the Observable object, since we are only
// observing one object. All we are interested in is the argument.
if (!(arg instanceof OptionUpdate)) {
log.log(
Level.WARNING,
"DatabaseLocationDialog received update type: " + arg,
new IllegalArgumentException());
return;
}
OptionUpdate optionUpdate = (OptionUpdate) arg;
// load saved configuration
SavedConfiguration config = SavedConfiguration.getSavedConfiguration();
switch (optionUpdate.getUpdateType()) {
case DB_LOCATION_CHANGED:
location = (String) optionUpdate.getPayload();
if (configOptions.getApplicationMode() == ApplicationMode.STANDALONE_CLIENT) {
File f = new File(location);
if (f.exists() && f.canRead() && f.canWrite()) {
validDb = true;
log.info("File chosen " + location);
config.setParameter(SavedConfiguration.DATABASE_LOCATION, location);
} else {
log.warning("Invalid file " + location);
}
} else {
try {
if (location.matches("\\d+\\.\\d+\\.\\d+\\.\\d+")) {
// location given matches 4 '.' separated numbers
// regex could be improved by limiting each quad to
// no more than 3 digits.
String[] quads = location.split("\\.");
byte[] address = new byte[quads.length];
for (int i = 0; i < quads.length; i++) {
address[i] = new Integer(quads[i]).byteValue();
}
InetAddress.getByAddress(address);
} else {
InetAddress.getAllByName(location);
}
log.info("Server specified " + location);
validDb = true;
config.setParameter(SavedConfiguration.SERVER_ADDRESS, location);
} catch (UnknownHostException uhe) {
log.warning("Unknown host: " + location);
validDb = false;
}
}
break;
case PORT_CHANGED:
port = (String) optionUpdate.getPayload();
int p = Integer.parseInt(port);
if (p >= LOWEST_PORT && p < HIGHEST_PORT) {
if (p < SYSTEM_PORT_BOUNDARY) {
log.info("User chose System port " + port);
} else if (p < IANA_PORT_BOUNDARY) {
log.info("User chose IANA port " + port);
} else {
log.info("User chose dynamic port " + port);
}
validPort = true;
config.setParameter(SavedConfiguration.SERVER_PORT, port);
} else {
validPort = false;
}
break;
case NETWORK_CHOICE_MADE:
networkType = (ConnectionType) optionUpdate.getPayload();
switch (networkType) {
case SOCKET:
log.info("Server connection via Sockets");
break;
case RMI:
log.info("Server connection via RMI");
break;
default:
log.info("Unknown connection type: " + networkType);
break;
}
config.setParameter(SavedConfiguration.NETWORK_TYPE, "" + networkType);
validCnx = true;
break;
default:
log.warning("Unknown update: " + optionUpdate);
break;
}
boolean allValid = validDb && validPort && validCnx;
connectButton.setEnabled(allValid);
}
public void run(String arg) {
if (arg.equals("menus")) {
updateMenus();
return;
}
if (IJ.getApplet() != null) return;
URL url = getClass().getResource("/ij/IJ.class");
String ij_jar = url == null ? null : url.toString().replaceAll("%20", " ");
if (ij_jar == null || !ij_jar.startsWith("jar:file:")) {
error("Could not determine location of ij.jar");
return;
}
int exclamation = ij_jar.indexOf('!');
ij_jar = ij_jar.substring(9, exclamation);
if (IJ.debugMode) IJ.log("Updater (jar loc): " + ij_jar);
File file = new File(ij_jar);
if (!file.exists()) {
error("File not found: " + file.getPath());
return;
}
if (!file.canWrite()) {
String msg = "No write access: " + file.getPath();
error(msg);
return;
}
String[] list = openUrlAsList(IJ.URL + "/download/jars/list.txt");
int count = list.length + 3;
String[] versions = new String[count];
String[] urls = new String[count];
String uv = getUpgradeVersion();
if (uv == null) return;
versions[0] = "v" + uv;
urls[0] = IJ.URL + "/upgrade/ij.jar";
if (versions[0] == null) return;
for (int i = 1; i < count - 2; i++) {
String version = list[i - 1];
versions[i] = version.substring(0, version.length() - 1); // remove letter
urls[i] =
IJ.URL + "/download/jars/ij" + version.substring(1, 2) + version.substring(3, 6) + ".jar";
}
versions[count - 2] = "daily build";
urls[count - 2] = IJ.URL + "/ij.jar";
versions[count - 1] = "previous";
urls[count - 1] = IJ.URL + "/upgrade/ij2.jar";
int choice = showDialog(versions);
if (choice == -1 || !Commands.closeAll()) return;
// System.out.println("choice: "+choice);
// for (int i=0; i<urls.length; i++) System.out.println(" "+i+" "+urls[i]);
byte[] jar = null;
if ("daily build".equals(versions[choice]) && notes != null && notes.contains(" </title>"))
jar = getJar("http://wsr.imagej.net/download/daily-build/ij.jar");
if (jar == null) jar = getJar(urls[choice]);
if (jar == null) {
error("Unable to download ij.jar from " + urls[choice]);
return;
}
Prefs.savePreferences();
// System.out.println("saveJar: "+file);
saveJar(file, jar);
if (choice < count - 2) // force macro Function Finder to download fresh list
new File(IJ.getDirectory("macros") + "functions.html").delete();
System.exit(0);
}
public void run(String arg) {
if (arg.equals("menus")) {
updateMenus();
return;
}
if (IJ.getApplet() != null) return;
// File file = new File(Prefs.getHomeDir() + File.separator + "ij.jar");
// if (isMac() && !file.exists())
// file = new File(Prefs.getHomeDir() + File.separator +
// "ImageJ.app/Contents/Resources/Java/ij.jar");
URL url = getClass().getResource("/ij/IJ.class");
String ij_jar = url == null ? null : url.toString().replaceAll("%20", " ");
if (ij_jar == null || !ij_jar.startsWith("jar:file:")) {
error("Could not determine location of ij.jar");
return;
}
int exclamation = ij_jar.indexOf('!');
ij_jar = ij_jar.substring(9, exclamation);
if (IJ.debugMode) IJ.log("Updater: " + ij_jar);
File file = new File(ij_jar);
if (!file.exists()) {
error("File not found: " + file.getPath());
return;
}
if (!file.canWrite()) {
String msg = "No write access: " + file.getPath();
if (IJ.isVista()) msg += Prefs.vistaHint;
error(msg);
return;
}
String[] list = openUrlAsList(IJ.URL + "/download/jars/list.txt");
int count = list.length + 2;
String[] versions = new String[count];
String[] urls = new String[count];
String uv = getUpgradeVersion();
if (uv == null) return;
versions[0] = "v" + uv;
urls[0] = IJ.URL + "/upgrade/ij.jar";
if (versions[0] == null) return;
for (int i = 1; i < count - 1; i++) {
String version = list[i - 1];
versions[i] = version.substring(0, version.length() - 1); // remove letter
urls[i] =
IJ.URL + "/download/jars/ij" + version.substring(1, 2) + version.substring(3, 6) + ".jar";
}
versions[count - 1] = "daily build";
urls[count - 1] = IJ.URL + "/ij.jar";
int choice = showDialog(versions);
if (choice == -1) return;
if (!versions[choice].startsWith("daily")
&& versions[choice].compareTo("v1.39") < 0
&& Menus.getCommands().get("ImageJ Updater") == null) {
String msg =
"This command is not available in versions of ImageJ prior\n"
+ "to 1.39 so you will need to install the plugin version at\n"
+ "<"
+ IJ.URL
+ "/plugins/imagej-updater.html>.";
if (!IJ.showMessageWithCancel("Update ImageJ", msg)) return;
}
byte[] jar = getJar(urls[choice]);
// file.renameTo(new File(file.getParent()+File.separator+"ij.bak"));
if (version().compareTo("1.37v") >= 0) Prefs.savePreferences();
// if (!renameJar(file)) return; // doesn't work on Vista
saveJar(file, jar);
if (choice < count - 1) // force macro Function Finder to download fresh list
new File(IJ.getDirectory("macros") + "functions.html").delete();
System.exit(0);
}
/**
* Constructs a new MultipartRequest to handle the specified request, saving any uploaded files to
* the given directory, and limiting the upload size to the specified length. If the content is
* too large, an IOException is thrown. This constructor actually parses the
* <tt>multipart/form-data</tt> and throws an IOException if there's any problem reading or
* parsing the request.
*
* <p>To avoid file collisions, this constructor takes an implementation of the FileRenamePolicy
* interface to allow a pluggable rename policy.
*
* @param request the servlet request.
* @param saveDirectory the directory in which to save any uploaded files.
* @param maxPostSize the maximum size of the POST content.
* @param encoding the encoding of the response, such as ISO-8859-1
* @param policy a pluggable file rename policy
* @exception IOException if the uploaded content is larger than <tt>maxPostSize</tt> or there's a
* problem reading or parsing the request.
*/
public MultipartRequest(
HttpServletRequest request,
String saveDirectory,
int maxPostSize,
String encoding,
FileRenamePolicy policy)
throws IOException {
// Sanity check values
if (request == null) throw new IllegalArgumentException("request cannot be null");
if (saveDirectory == null) throw new IllegalArgumentException("saveDirectory cannot be null");
if (maxPostSize <= 0) {
throw new IllegalArgumentException("maxPostSize must be positive");
}
// Save the dir
File dir = new File(saveDirectory);
// Check saveDirectory is truly a directory
if (!dir.isDirectory()) throw new IllegalArgumentException("Not a directory: " + saveDirectory);
// Check saveDirectory is writable
if (!dir.canWrite()) throw new IllegalArgumentException("Not writable: " + saveDirectory);
// Parse the incoming multipart, storing files in the dir provided,
// and populate the meta objects which describe what we found
MultipartParser parser = new MultipartParser(request, maxPostSize, true, true, encoding);
// Some people like to fetch query string parameters from
// MultipartRequest, so here we make that possible. Thanks to
// Ben Johnson, [email protected], for the idea.
if (request.getQueryString() != null) {
// Let HttpUtils create a name->String[] structure
Hashtable queryParameters = HttpUtils.parseQueryString(request.getQueryString());
// For our own use, name it a name->Vector structure
Enumeration queryParameterNames = queryParameters.keys();
while (queryParameterNames.hasMoreElements()) {
Object paramName = queryParameterNames.nextElement();
String[] values = (String[]) queryParameters.get(paramName);
Vector newValues = new Vector();
for (int i = 0; i < values.length; i++) {
newValues.add(values[i]);
}
parameters.put(paramName, newValues);
}
}
Part part;
while ((part = parser.readNextPart()) != null) {
String name = part.getName();
if (name == null) {
throw new IOException("Malformed input: parameter name missing (known Opera 7 bug)");
}
if (part.isParam()) {
// It's a parameter part, add it to the vector of values
ParamPart paramPart = (ParamPart) part;
String value = paramPart.getStringValue();
Vector existingValues = (Vector) parameters.get(name);
if (existingValues == null) {
existingValues = new Vector();
parameters.put(name, existingValues);
}
existingValues.addElement(value);
} else if (part.isFile()) {
// It's a file part
FilePart filePart = (FilePart) part;
String fileName = filePart.getFileName();
if (fileName != null) {
filePart.setRenamePolicy(policy); // null policy is OK
// The part actually contained a file
filePart.writeTo(dir);
files.put(
name,
new UploadedFile(
dir.toString(), filePart.getFileName(), fileName, filePart.getContentType()));
} else {
// The field did not contain a file
files.put(name, new UploadedFile(null, null, null, null));
}
}
}
}
/** Does install of JRE */
public static void install() {
// Hide the JNLP Clients installer window and show own
Config.getInstallService().hideStatusWindow();
showInstallerWindow();
// Make sure the destination exists.
String path = Config.getInstallService().getInstallPath();
if (Config.isWindowsInstall()) {
String defaultLocation = "C:\\Program Files\\Java\\j2re" + Config.getJavaVersion() + "\\";
File defaultDir = new File(defaultLocation);
if (!defaultDir.exists()) {
defaultDir.mkdirs();
}
if (defaultDir.exists() && defaultDir.canWrite()) {
path = defaultLocation; // use default if you can
}
}
File installDir = new File(path);
if (!installDir.exists()) {
installDir.mkdirs();
if (!installDir.exists()) {
// The installFailed string is only for debugging. No localization needed
installFailed("couldntCreateDirectory", null);
return;
}
}
// Show license if neccesary
enableStep(STEP_LICENSE);
if (!showLicensing()) {
// The installFailed string is only for debugging. No localization needed
installFailed("Licensing was not accepted", null);
}
;
// Make sure that the data JAR is downloaded
enableStep(STEP_DOWNLOAD);
if (!downloadInstallerComponent()) {
// The installFailed string is only for debugging. No localization needed
installFailed("Unable to download data component", null);
}
String nativeLibName = Config.getNativeLibName();
File installerFile = null;
try {
// Load native library into process if found
if (nativeLibName != null && !Config.isSolarisInstall()) {
System.loadLibrary(nativeLibName);
}
// Unpack installer
enableStep(STEP_UNPACK);
String installResource = Config.getInstallerResource();
Config.trace("Installer resource: " + installResource);
installerFile = unpackInstaller(installResource);
// To clean-up downloaded files
Config.trace("Unpacked installer to: " + installerFile);
if (installerFile == null) {
// The installFailed string is only for debugging. No localization needed
installFailed("Could not unpack installer components", null);
return;
}
enableStep(STEP_INSTALL);
setStepText(STEP_INSTALL, Config.getWindowStepWait(STEP_INSTALL));
boolean success = false;
if (Config.isSolarisInstall()) {
success = runSolarisInstaller(path, installerFile);
} else {
success = runWindowsInstaller(path, installerFile);
}
if (!success) {
// The installFailed string is only for debugging. No localization needed
installFailed("Could not run installer", null);
return;
}
} catch (UnsatisfiedLinkError ule) {
// The installFailed string is only for debugging. No localization needed
installFailed("Unable to load library: " + nativeLibName, null);
return;
} finally {
if (installerFile != null) {
installerFile.delete();
}
}
setStepText(STEP_INSTALL, Config.getWindowStep(STEP_INSTALL));
enableStep(STEP_DONE);
String execPath = path + Config.getJavaPath();
Config.trace(execPath);
/** Remove installer JAR from cache */
removeInstallerComponent();
// If we're running anything after 1.0.1 or not on Windows, just call
// finishedInstall. Otherwise, deny ExitVM permission so that we can
// return here and do a reboot. We have to do this because we need to
// call ExtensionInstallerService.finishedInstall(), which registers
// that our extension (the JRE) is installed. Unfortunately pre-1.2 it
// also does not understand that we are requesting a reboot, and calls
// System.exit(). So for pre 1.2 we want to deny the permission to
// exit the VM so we can return here and perform a reboot.
boolean ispre12 = false;
String version = Config.getJavaWSVersion();
// get first tuple
String v = version.substring(version.indexOf('-') + 1);
int i2 = v.indexOf('.');
int v1 = Integer.parseInt(v.substring(0, i2));
// get second tuple
v = v.substring(i2 + 1);
i2 = v.indexOf('.');
if (i2 == -1) i2 = v.indexOf('-');
if (i2 == -1) i2 = v.indexOf('[');
if (i2 == -1) i2 = v.length();
int v2 = Integer.parseInt(v.substring(0, i2));
// are we pre 1.2?
if (v1 < 1 || (v1 == 1 && v2 < 2)) ispre12 = true;
if (Config.isWindowsInstall() && ispre12 && Config.isHopper()) {
// deny ExitVM permission then call finishedInstall
ProtectionDomain pd = (new Object()).getClass().getProtectionDomain();
CodeSource cs = pd.getCodeSource();
AllPermissionExceptExitVM perm = new AllPermissionExceptExitVM();
PermissionCollection newpc = perm.newPermissionCollection();
newpc.add(perm);
// run finishedInstall within the new context which excluded
// just the ExitVM permission
ProtectionDomain newpd = new ProtectionDomain(cs, newpc);
AccessControlContext newacc = new AccessControlContext(new ProtectionDomain[] {newpd});
final String fExecPath = execPath;
try {
AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws SecurityException {
finishedInstall(fExecPath);
return null;
}
},
newacc);
} catch (PrivilegedActionException pae) {
// swallow the exception because we want ExitVM to fail silent
} catch (SecurityException se) {
// swallow the exception because we want ExitVM to fail silent
}
} else {
// just call finished Install
finishedInstall(execPath);
}
if (Config.isWindowsInstall() && WindowsInstaller.IsRebootNecessary()) {
// reboot
if (!WindowsInstaller.askUserForReboot()) System.exit(0);
} else {
System.exit(0);
}
}
public void deinit(Appendable out, boolean force) throws Exception {
Settings settings = new Settings(platform.getConfigFile());
if (!force) {
Justif justify = new Justif(80, 40);
StringBuilder sb = new StringBuilder();
Formatter f = new Formatter(sb);
try {
String list = listFiles(platform.getGlobal());
if (list != null) {
f.format("In global default environment:%n");
f.format(list);
}
list = listFiles(platform.getLocal());
if (list != null) {
f.format("In local default environment:%n");
f.format(list);
}
if (settings.containsKey(JPM_CACHE_GLOBAL)) {
list = listFiles(IO.getFile(settings.get(JPM_CACHE_GLOBAL)));
if (list != null) {
f.format("In global configured environment:%n");
f.format(list);
}
}
if (settings.containsKey(JPM_CACHE_LOCAL)) {
list = listFiles(IO.getFile(settings.get(JPM_CACHE_LOCAL)));
if (list != null) {
f.format("In local configured environment:%n");
f.format(list);
}
}
list = listSupportFiles();
if (list != null) {
f.format("jpm support files:%n");
f.format(list);
}
f.format("%n%n");
f.format(
"All files listed above will be deleted if deinit is run with the force flag set"
+ " (\"jpm deinit -f\" or \"jpm deinit --force\"%n%n");
f.flush();
justify.wrap(sb);
out.append(sb.toString());
} finally {
f.close();
}
} else { // i.e. if(force)
int count = 0;
File[] caches = {platform.getGlobal(), platform.getLocal(), null, null};
if (settings.containsKey(JPM_CACHE_LOCAL)) {
caches[2] = IO.getFile(settings.get(JPM_CACHE_LOCAL));
}
if (settings.containsKey(JPM_CACHE_GLOBAL)) {
caches[3] = IO.getFile(settings.get(JPM_CACHE_GLOBAL));
}
ArrayList<File> toDelete = new ArrayList<File>();
for (File cache : caches) {
if (cache == null || !cache.exists()) {
continue;
}
listFiles(cache, toDelete);
if (toDelete.size() > count) {
count = toDelete.size();
if (!cache.canWrite()) {
reporter.error(PERMISSION_ERROR + " (" + cache + ")");
return;
}
toDelete.add(cache);
}
}
listSupportFiles(toDelete);
for (File f : toDelete) {
if (f.exists() && !f.canWrite()) {
reporter.error(PERMISSION_ERROR + " (" + f + ")");
}
}
if (reporter.getErrors().size() > 0) {
return;
}
for (File f : toDelete) {
if (f.exists()) {
IO.deleteWithException(f);
}
}
}
}
public boolean hasAccess() {
assert (binDir != null);
assert (homeDir != null);
return binDir.canWrite() && homeDir.canWrite();
}
private static String validateLogFile(String logFileName, String scriptName) {
String strippedDownScriptName = null;
if (scriptName != null) {
File scriptFile = new File(scriptName);
if (!scriptFile.isDirectory()) {
String scriptFileAbsPath;
try {
scriptFileAbsPath = scriptFile.getCanonicalPath();
} catch (IOException ioe) {
throw new AssertionError(
"Could not compute canonical path to the script file " + ioe.getMessage());
}
strippedDownScriptName = getFileFromCanonicalPath(scriptFileAbsPath);
}
}
String defaultLogFileName =
(strippedDownScriptName == null ? "pig_" : strippedDownScriptName)
+ new Date().getTime()
+ ".log";
File logFile;
if (logFileName != null) {
logFile = new File(logFileName);
// Check if the file name is a directory
// append the default file name to the file
if (logFile.isDirectory()) {
if (logFile.canWrite()) {
try {
logFileName = logFile.getCanonicalPath() + File.separator + defaultLogFileName;
} catch (IOException ioe) {
throw new AssertionError(
"Could not compute canonical path to the log file " + ioe.getMessage());
}
return logFileName;
} else {
throw new AssertionError(
"Need write permission in the directory: " + logFileName + " to create log file.");
}
} else {
// we have a relative path or an absolute path to the log file
// check if we can write to the directory where this file is/will be stored
if (logFile.exists()) {
if (logFile.canWrite()) {
try {
logFileName = new File(logFileName).getCanonicalPath();
} catch (IOException ioe) {
throw new AssertionError(
"Could not compute canonical path to the log file " + ioe.getMessage());
}
return logFileName;
} else {
// do not have write permissions for the log file
// bail out with an error message
throw new AssertionError(
"Cannot write to file: " + logFileName + ". Need write permission.");
}
} else {
logFile = logFile.getParentFile();
if (logFile != null) {
// if the directory is writable we are good to go
if (logFile.canWrite()) {
try {
logFileName = new File(logFileName).getCanonicalPath();
} catch (IOException ioe) {
throw new AssertionError(
"Could not compute canonical path to the log file " + ioe.getMessage());
}
return logFileName;
} else {
throw new AssertionError(
"Need write permission in the directory: " + logFile + " to create log file.");
}
} // end if logFile != null else is the default in fall through
} // end else part of logFile.exists()
} // end else part of logFile.isDirectory()
} // end if logFileName != null
// file name is null or its in the current working directory
// revert to the current working directory
String currDir = System.getProperty("user.dir");
logFile = new File(currDir);
logFileName =
currDir + File.separator + (logFileName == null ? defaultLogFileName : logFileName);
if (logFile.canWrite()) {
return logFileName;
}
throw new RuntimeException("Cannot write to log file: " + logFileName);
}
private void checkConfigFileWritableIfExists(File configToWrite) throws ConfigManagerException {
if (configToWrite.exists() && !configToWrite.canWrite()) {
throw new ConfigManagerException("Cannot write to config file " + configToWrite);
}
}