protected void runScript(String[] cmd, JTextArea txaMsg) {
String strg = "";
if (cmd == null) return;
Process prcs = null;
try {
Messages.postDebug("Running script: " + cmd[2]);
Runtime rt = Runtime.getRuntime();
prcs = rt.exec(cmd);
if (prcs == null) return;
InputStream istrm = prcs.getInputStream();
if (istrm == null) return;
BufferedReader bfr = new BufferedReader(new InputStreamReader(istrm));
while ((strg = bfr.readLine()) != null) {
// System.out.println(strg);
strg = strg.trim();
// Messages.postDebug(strg);
strg = strg.toLowerCase();
if (txaMsg != null) {
txaMsg.append(strg);
txaMsg.append("\n");
}
}
} catch (Exception e) {
// e.printStackTrace();
Messages.writeStackTrace(e);
Messages.postDebug(e.toString());
} finally {
// It is my understanding that these streams are left
// open sometimes depending on the garbage collector.
// So, close them.
try {
if (prcs != null) {
OutputStream os = prcs.getOutputStream();
if (os != null) os.close();
InputStream is = prcs.getInputStream();
if (is != null) is.close();
is = prcs.getErrorStream();
if (is != null) is.close();
}
} catch (Exception ex) {
Messages.writeStackTrace(ex);
}
}
}
/**
* System command. Execute a command and insert the result.
*
* @param args
* @param help
* @param patterns
* @param low
* @param high
*/
public String system_internal(boolean allowFail, String args[]) throws Exception {
verifyCommand(
args,
"${"
+ (allowFail ? "system-allow-fail" : "system")
+ ";<command>[;<in>]}, execute a system command",
null,
2,
3);
String command = args[1];
String input = null;
if (args.length > 2) {
input = args[2];
}
Process process = Runtime.getRuntime().exec(command, null, domain.getBase());
if (input != null) {
process.getOutputStream().write(input.getBytes("UTF-8"));
}
process.getOutputStream().close();
String s = IO.collect(process.getInputStream(), "UTF-8");
int exitValue = process.waitFor();
if (exitValue != 0) return exitValue + "";
if (!allowFail && (exitValue != 0)) {
domain.error("System command " + command + " failed with " + exitValue);
}
return s.trim();
}
private IdedProtos.Response processRequest(IdedProtos.Request request) {
try {
request.writeDelimitedTo(process.getOutputStream());
process.getOutputStream().flush();
lock.lock();
try {
for (; ; ) {
if (error != null) {
throw new RuntimeException(error);
}
if (response != null) {
IdedProtos.Response response = this.response;
this.response = null;
return response;
}
condition.await();
}
} finally {
lock.unlock();
}
} catch (InterruptedException e) {
throw new RuntimeException(e);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public static void startS3270() throws IOException {
s3270 = Runtime.getRuntime().exec(WrapperCodes.PROGRAM_NAME);
read = new BufferedReader(new InputStreamReader(s3270.getInputStream()));
write = new PrintWriter(new OutputStreamWriter(s3270.getOutputStream()));
startTareas();
writeInS3270(WrapperCodes.PRINTTEXT, true);
}
/**
* Executes the command through a system 'exec'. This method will be used only if the supporting
* Java Native Interface library could not be loaded.
*/
private synchronized void pure_exec(String[] cmd) throws IOException {
if (null != this.environ.getExecutable()) {
cmd[0] = this.environ.getExecutable();
}
p = rt.exec(cmd, this.environ.getEnvp());
InputStream is = p.getInputStream();
Debug.verbose("P4Process.exec().is: " + is);
InputStreamReader isr = new InputStreamReader(is);
Debug.verbose("P4Process.exec().isr: " + isr);
in = new BufferedReader(isr);
InputStream es = p.getErrorStream();
Debug.verbose("P4Process.exec().es: " + es);
InputStreamReader esr = new InputStreamReader(es);
Debug.verbose("P4Process.exec().esr: " + esr);
err = new BufferedReader(esr);
OutputStream os = p.getOutputStream();
Debug.verbose("P4Process.exec().os: " + os);
OutputStreamWriter osw = new OutputStreamWriter(os);
Debug.verbose("P4Process.exec().osw: " + osw);
out =
new FilterWriter(new BufferedWriter(osw)) {
public void write(String str) throws IOException {
super.write(str);
System.out.print("P4DebugOutput: " + str);
}
};
}
/**
* Creates a transcoded input stream by executing the given command. If <code>in</code> is not
* null, data from it is copied to the command.
*
* @param command The command to execute.
* @param in Data to feed to the command. May be <code>null</code>.
* @throws IOException If an I/O error occurs.
*/
public TranscodeInputStream(String[] command, final InputStream in) throws IOException {
StringBuffer buf = new StringBuffer("Starting transcoder: ");
for (String s : command) {
buf.append('[').append(s).append("] ");
}
LOG.debug(buf);
process = Runtime.getRuntime().exec(command);
processOutputStream = process.getOutputStream();
processInputStream = process.getInputStream();
// Must read stderr from the process, otherwise it may block.
final String name = command[0];
new InputStreamReaderThread(process.getErrorStream(), name, true).start();
// Copy data in a separate thread
if (in != null) {
new Thread(name + " TranscodedInputStream copy thread") {
public void run() {
try {
IOUtils.copy(in, processOutputStream);
} catch (IOException x) {
// Intentionally ignored. Will happen if the remote player closes the stream.
} finally {
IOUtils.closeQuietly(in);
IOUtils.closeQuietly(processOutputStream);
}
}
}.start();
}
}
public static TByteArrayList transformByExternalCommand(
final String command, final InputStream input) throws IOException {
final Process process = Runtime.getRuntime().exec(command);
final InputStream in = process.getInputStream();
final OutputStream out = process.getOutputStream();
final TByteArrayList bytes = new TByteArrayList(100500);
final byte[] buffer = new byte[1024 * 1024];
try {
int read;
while ((read = input.read(buffer)) > 0) {
out.write(buffer, 0, read);
if (in.available() > 0) {
read = in.read(buffer);
bytes.add(buffer, 0, read);
}
}
out.close();
while ((read = in.read(buffer)) > 0) {
bytes.add(buffer, 0, read);
}
in.close();
} catch (IOException ioe) {
System.err.println(readByteStream(process.getErrorStream()));
LOG.error(ioe);
throw ioe;
}
return bytes;
}
public static int runA2sd(int mode) {
String command = "";
if (mode == 0) // remove a2sd
command = "echo \"n\" | /system/bin/a2sd remove";
else if (mode == 1) // a2sd
command = "echo \"n\" | /system/bin/a2sd install";
else if (mode == 2) // dc2sd
command = "echo \"y\" | /system/bin/a2sd install";
if (!command.equals("")) {
try {
Process process = Runtime.getRuntime().exec("su");
Log.e(TAG, "Executing: " + command);
DataOutputStream outputStream = new DataOutputStream(process.getOutputStream());
DataInputStream inputStream = new DataInputStream(process.getInputStream());
outputStream.writeBytes(command + "\n");
outputStream.flush();
outputStream.writeBytes("exit\n");
outputStream.flush();
process.waitFor();
} catch (IOException e) {
return -1;
} catch (InterruptedException e) {
return -2;
}
return 0;
}
return -3;
}
public boolean executeFilter(@NotNull Editor editor, @NotNull TextRange range, String command)
throws IOException {
if (logger.isDebugEnabled()) logger.debug("command=" + command);
CharSequence chars = editor.getDocument().getCharsSequence();
StringReader car =
new StringReader(
chars.subSequence(range.getStartOffset(), range.getEndOffset()).toString());
StringWriter sw = new StringWriter();
logger.debug("about to create filter");
Process filter = Runtime.getRuntime().exec(command);
logger.debug("filter created");
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(filter.getOutputStream()));
logger.debug("sending text");
copy(car, writer);
writer.close();
logger.debug("sent");
BufferedReader reader = new BufferedReader(new InputStreamReader(filter.getInputStream()));
logger.debug("getting result");
copy(reader, sw);
sw.close();
logger.debug("received");
editor.getDocument().replaceString(range.getStartOffset(), range.getEndOffset(), sw.toString());
lastCommand = command;
return true;
}
String[] getMedkit(
String[] availableResources,
String[] requiredResources,
String[] missions,
double P,
double C) {
try {
Runtime rt = Runtime.getRuntime();
Process proc = rt.exec(exec);
OutputStream os = proc.getOutputStream();
InputStream is = proc.getInputStream();
new ErrorReader(proc.getErrorStream()).start();
StringBuffer sb = new StringBuffer();
append(sb, availableResources);
append(sb, requiredResources);
append(sb, missions);
sb.append(P).append('\n');
sb.append(C).append('\n');
os.write(sb.toString().getBytes());
BufferedReader br = new BufferedReader(new InputStreamReader(is));
int N = Integer.parseInt(br.readLine().trim());
String[] ret = new String[N];
for (int i = 0; i < N; i++) ret[i] = br.readLine().trim();
return ret;
} catch (Exception e) {
System.err.println("An error occurred while executing your program");
e.printStackTrace();
return null;
}
}
protected synchronized void execute(GeneralCommandLine commandLine)
throws AuthenticationException {
try {
commandLine.getEnvironment().clear();
commandLine.getEnvironment().putAll(EnvironmentUtil.getEnvironmentProperties());
myProcess = commandLine.createProcess();
myErrThread =
new ReadProcessThread(
new BufferedReader(
new InputStreamReader(
myProcess.getErrorStream(),
EncodingManager.getInstance().getDefaultCharset()))) {
protected void textAvailable(String s) {
myErrorText.append(s);
myErrorRegistry.registerError(s);
myContainsError = true;
}
};
final Application application = ApplicationManager.getApplication();
myStdErrFuture = application.executeOnPooledThread(myErrThread);
myInputStream = myProcess.getInputStream();
myOutputStream = myProcess.getOutputStream();
waitForProcess(application);
} catch (Exception e) {
closeInternal();
throw new AuthenticationException(e.getLocalizedMessage(), e);
}
}
// To be called exactly twice by the parent process
static <T> T rendezvousParent(Process p, Callable<T> callable) throws Throwable {
p.getInputStream().read();
T result = callable.call();
OutputStream os = p.getOutputStream();
os.write((byte) '\n');
os.flush();
return result;
}
/**
* processes the input String and produces an output String.
*
* @param input the String to input to the underlying process
* @throws java.lang.Exception exceptions from Runtime and Process that this class uses
* @return the output from the underlying process
*/
public String process(String input) throws Exception {
String returnValue = new String();
StringBuffer buffer = new StringBuffer();
if (socketServer == true) {
returnValue = client.process(input);
ServerThread current = getServer();
if (current != null) {
if (!current.isDaemon()) {
current.getProcess().destroy();
}
current.interrupt();
}
} else { // not a socket server
Runtime rt = Runtime.getRuntime();
String output = "";
String errors = "";
try {
p = rt.exec(getCodeCall() + " " + getParams());
PrintStream processInputStream = new PrintStream(p.getOutputStream(), true, "utf-8");
processInputStream.println(input + "\n\u0003"); // put in garbage to kill Bikel's loop
StreamConsumer errorConsumer = new StreamConsumer(p.getErrorStream(), "error", 1);
StreamConsumer outputConsumer = new StreamConsumer(p.getInputStream(), "output", 10);
outputConsumer.start();
errorConsumer.start();
int countloops = 0;
int time = 0;
String message = "";
while (!outputConsumer.isComplete()) {
// wait
Thread.sleep(100);
countloops++;
time += 100; // one tenth of a second
if (time > waittime) { // just wait 5 minutes
message = "exceeded waittime of " + waittime + " milliseconds";
break;
}
}
errors = errorConsumer.getOutput();
output = outputConsumer.getOutput();
if (!message.equals("")) {
errors = message;
}
} catch (IOException ioe) {
System.err.println("Module error: " + getModuleName());
ioe.printStackTrace();
System.exit(0);
}
p.destroy();
if (errors.equals("")) {
returnValue = output;
} else {
returnValue = errors;
}
}
return returnValue;
}
/*
* (non-Javadoc)
*
* @see com.tek42.perforce.process.P4Executor#exec(java.lang.String[])
*/
public void exec(String[] args) throws PerforceException {
this.args.clear();
StringBuilder debug = new StringBuilder();
for (String arg : args) {
debug.append(arg + " ");
this.args.add(arg);
}
logger.info("Executing: " + debug);
builder.redirectErrorStream(true);
try {
currentProcess = builder.start();
input = currentProcess.getInputStream();
output = currentProcess.getOutputStream();
reader = new BufferedReader(new InputStreamReader(currentProcess.getInputStream()));
writer = new BufferedWriter(new OutputStreamWriter(currentProcess.getOutputStream()));
} catch (IOException e) {
throw new PerforceException("Failed to open connection to: " + args[0], e);
}
}
private void spawnProcess() throws DCDError {
GeneralCommandLine commandLine = new GeneralCommandLine(path);
commandLine.setWorkDirectory(workingDirectory);
commandLine.setRedirectErrorStream(true);
try {
process = commandLine.createProcess();
} catch (ExecutionException e) {
throw new InitError(e.toString());
}
input = new BufferedReader(new InputStreamReader(process.getInputStream()));
output = new BufferedWriter(new OutputStreamWriter(process.getOutputStream()));
}
/**
* Launch the specified call list.
*
* @param callList launch the call list
* @return {@code true} in case the launch was successful
*/
private boolean launchCallList(final List<String> callList) {
try {
final ProcessBuilder pBuilder = new ProcessBuilder(callList);
File workingDirectory = DirectoryManager.getInstance().getWorkingDirectory();
if (workingDirectory != null) {
pBuilder.directory(workingDirectory);
}
pBuilder.redirectErrorStream(true);
final Process proc = pBuilder.start();
proc.getOutputStream().close();
final StringBuilder outputBuffer = new StringBuilder();
outputReader = new BufferedReader(new InputStreamReader(proc.getInputStream()));
launchTimer.start();
cancelExecution = false;
while (true) {
if (cancelExecution) {
throw new IOException("Response Timeout.");
}
final String line = outputReader.readLine();
if (line == null) {
errorData = outputBuffer.toString().trim();
return false;
}
if (line.endsWith("Startup done.")) {
outputReader.close();
return true;
}
outputBuffer.append(line);
outputBuffer.append('\n');
}
} catch (@Nonnull final Exception e) {
final StringWriter sWriter = new StringWriter();
final PrintWriter writer = new PrintWriter(sWriter);
e.printStackTrace(writer);
writer.flush();
errorData = sWriter.toString();
return false;
} finally {
if (outputReader != null) {
try {
outputReader.close();
} catch (@Nonnull final IOException e) {
// nothing
}
}
outputReader = null;
}
}
private String getFullWmicResult(String alias, String verb, String property) {
StringBuilder res = new StringBuilder();
BufferedReader in = null;
BufferedWriter bw = null;
try {
ProcessBuilder pb = new ProcessBuilder("cmd", "/C", "WMIC", alias, verb, property);
Process p = pb.start();
// need this for executing windows commands (at least
// needed for executing wmic command)
bw = new BufferedWriter(new OutputStreamWriter(p.getOutputStream()));
bw.write(13);
bw.flush();
p.waitFor();
if (p.exitValue() == 0) {
in = new BufferedReader(new InputStreamReader(p.getInputStream()));
String line = null;
while ((line = in.readLine()) != null) {
line = line.trim();
if (line.length() == 0) {
continue;
}
if (line.toLowerCase(Locale.US).indexOf(property.toLowerCase(Locale.US)) != -1) {
continue;
}
res.append(line).append("\n");
}
}
} catch (Exception e) {
// ignore the exception
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
// ignore
}
}
if (bw != null) {
try {
bw.close();
} catch (IOException e) {
// ignore
}
}
}
return res.toString();
}
public boolean continueShellProcess(Process proc) {
if (progIndicator.isAborted()) {
try {
Writer stream;
stream = new OutputStreamWriter((BufferedOutputStream) proc.getOutputStream());
stream.write((char) 3);
stream.flush();
stream.close();
} catch (IOException e) {
}
return false;
}
return true;
}
/**
* This method invokes wmic outside of the normal environment collection routines.
*
* <p>An initial call to wmic can be costly in terms of time. <code>
* Details of why the first call is costly can be found at:
*
* http://support.microsoft.com/kb/290216/en-us
*
* "When you run the Wmic.exe utility for the first time, the utility
* compiles its .mof files into the repository. To save time during
* Windows installation, this operation takes place as necessary."
* </code>
*/
private String getWmicResult(String alias, String verb, String property) {
String res = "";
BufferedReader in = null;
BufferedWriter bw = null;
try {
ProcessBuilder pb = new ProcessBuilder("cmd", "/C", "WMIC", alias, verb, property);
Process p = pb.start();
// need this for executing windows commands (at least
// needed for executing wmic command)
bw = new BufferedWriter(new OutputStreamWriter(p.getOutputStream()));
bw.write(13);
p.waitFor();
if (p.exitValue() == 0) {
in = new BufferedReader(new InputStreamReader(p.getInputStream()));
String line = null;
while ((line = in.readLine()) != null) {
line = line.trim();
if (line.length() == 0) {
continue;
}
res = line;
}
// return the *last* line read
return res;
}
} catch (Exception e) {
// ignore the exception
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
// ignore
}
}
if (bw != null) {
try {
bw.flush();
} catch (Exception ex) { // ignore...
}
try {
bw.close();
} catch (Exception ex) { // ignore...
}
}
}
return res.trim();
}
public void start() {
Runtime runtime = Runtime.getRuntime();
try {
process = runtime.exec(command);
reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
writer = new PrintWriter(new OutputStreamWriter(process.getOutputStream()), true);
runtime.addShutdownHook(
new Thread() {
@Override
public void run() {
cleanup();
}
});
} catch (IOException ex) {
ex.printStackTrace();
}
}
/** Execute the process and return when the process is complete. */
public void exec() throws IOException {
Runtime rt = Runtime.getRuntime();
try {
Process proc = rt.exec(commandLine);
OutputStream os = rt.getLocalizedOutputStream(proc.getOutputStream());
if (this.observer instanceof RefEnv) {
os.write("quit();\n".getBytes());
}
os.flush();
os.close();
InputStreamReader is;
is = new InputStreamReader(proc.getErrorStream());
(new Thread(new StreamReader(error, is))).start();
is = new InputStreamReader(proc.getInputStream());
(new Thread(new StreamReader(input, is))).start();
proc.waitFor();
exitValue = proc.exitValue();
// unfortunately the following pause seems to
// need to be here otherwise we get a crash
// On AIX, Process.waitFor() doesn't seem to wait for
// the process to complete before continuing. Bad.
// Need to find a workaround.
if (System.getProperty("os.name").startsWith("AIX")
|| System.getProperty("os.name").startsWith("HP")) {
pause(20000);
} else {
pause(10000);
}
} catch (Exception e) {
java.lang.System.out.println(e);
e.printStackTrace();
}
}
/**
* Process the blog entries
*
* @param httpServletRequest Request
* @param httpServletResponse Response
* @param blog {@link Blog} instance
* @param context Context
* @param entries Blog entries retrieved for the particular request
* @return Modified set of blog entries
* @throws PluginException If there is an error processing the blog entries
*/
public Entry[] process(
HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse,
Blog blog,
Map context,
Entry[] entries)
throws PluginException {
if (!BlojsomUtils.checkNullOrBlank(_markdownExecution)) {
for (int i = 0; i < entries.length; i++) {
Entry entry = entries[i];
if ((entry.getPostSlug().endsWith(MARKDOWN_EXTENSION)
|| BlojsomUtils.checkMapForKey(entry.getMetaData(), METADATA_RUN_MARKDOWN))) {
try {
Process process = Runtime.getRuntime().exec(_markdownExecution);
BufferedWriter bw =
new BufferedWriter(
new OutputStreamWriter(process.getOutputStream(), BlojsomConstants.UTF8));
BufferedReader br =
new BufferedReader(
new InputStreamReader(process.getInputStream(), BlojsomConstants.UTF8));
bw.write(entry.getDescription());
bw.close();
String input;
StringBuffer collectedDescription = new StringBuffer();
while ((input = br.readLine()) != null) {
collectedDescription.append(input).append(BlojsomConstants.LINE_SEPARATOR);
}
entry.setDescription(collectedDescription.toString());
br.close();
} catch (IOException e) {
if (_logger.isErrorEnabled()) {
_logger.error(e);
}
}
}
}
}
return entries;
}
public static void main(String args[]) {
// ProcessBuilder pb = new
// ProcessBuilder("/Users/musictechnology/Documents/Kinect/OpenNI-Bin-Dev-MacOSX-v1.5.7.10/Samples/Bin/x64-Release/Sample-NiSimpleRead");
// pb.directory(new
// File("/Users/musictechnology/Documents/Kinect/OpenNI-Bin-Dev-MacOSX-v1.5.7.10/Samples/Bin/x64-Release/"));
ProcessBuilder pb =
new ProcessBuilder(
"/Users/musictechnology/Documents/Kinect/NITE-Bin-Dev-MacOSX-v1.5.2.21/Samples/Bin/x64-Release/Sample-Players");
pb.directory(
new File(
"/Users/musictechnology/Documents/Kinect/NITE-Bin-Dev-MacOSX-v1.5.2.21/Samples/Bin/x64-Release/"));
try {
Process process = pb.start();
String line;
BufferedReader is = new BufferedReader(new InputStreamReader(process.getInputStream()));
// while ((line = is.readLine()) != null) {
// System.out.println(line);
// }
// while (is.readLine() != null) {
// System.out.println(is.readLine());
// }
// System.out.flush();
// Maybe use event listener to listen, then do something
OutputStream output = process.getOutputStream();
// BufferedWriter bufferedWriter = new BufferedWriter(stderr);
PrintWriter pw = new PrintWriter(output);
while (true) {
pw.flush();
Thread.sleep(1000);
}
} catch (IOException e) {
e.printStackTrace();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
/**
* Executes a command as {@code user}. Saves the stdout/stderr in the corresponding fields and
* returns the return code of the child process.
*
* @param cmd The command to execute
* @param data The data to send to the stdin of the process
* @param timelimt How many seconds the command can run
* @param memlimit How many megabytes the command can use
*/
private int exec(String cmdS, String data, int timelimit, int memlimit) throws Exception {
ArrayList<String> cmd = new ArrayList<String>(cmdPrefix);
cmd.add("-m");
cmd.add("" + memlimit);
cmd.add("-c");
cmd.add("" + timelimit);
cmd.add("-w");
cmd.add("" + (3 * timelimit + 1));
cmd.add("-x");
cmd.add(cmdS);
String tmp = "";
for (String cs : cmd) tmp += " \"" + cs + "\"";
log.fine("exec " + tmp);
ProcessBuilder pb = new ProcessBuilder(cmd);
pb.directory(workDir);
Process p = pb.start();
OutputStreamWriter writer = new OutputStreamWriter(p.getOutputStream());
StreamReader rOut = new StreamReader(p.getInputStream());
StreamReader rErr = new StreamReader(p.getErrorStream());
rOut.start();
rErr.start();
// TODO I think this may block for big tests. Check and Fix.
// send and receive data "in parallel"
writer.write(data);
writer.flush();
writer.close();
rOut.join();
rErr.join();
stdout = rOut.result;
stderr = rErr.result;
if (rOut.exception != null) throw rOut.exception;
if (rErr.exception != null) throw rErr.exception;
// log.finer("out: " + stdout);
// log.finer("err: " + stderr);
// log.finer("done exec");
return p.waitFor();
}
private void startProcess() throws IOException, SrvrMgrException {
ProcessBuilder builder = new ProcessBuilder(runTimeCommand);
this.lastCommandDate = System.currentTimeMillis();
try {
builder.redirectErrorStream(true);
this.process = builder.start();
} catch (Exception ex) {
throw new SrvrMgrException("Can't start process " + Arrays.toString(runTimeCommand));
}
this.locked = false;
this.processInput = new BufferedWriter(new OutputStreamWriter(process.getOutputStream()));
this.processOutputStream = process.getInputStream();
this.PID = getProcessId(process);
/*TODO: debug*/
processLog(runTimeCommand, "Input Command");
byte[] inputData = new byte[1024];
String result = "";
int numBytes;
while ((numBytes = readInputStreamWithTimeout(processOutputStream, inputData, 1000)) > 0
|| !result.contains("srvrmgr>")) {
if (numBytes > 0) result += new String(inputData, StandardCharsets.UTF_8);
else {
try {
Thread.sleep(500);
} catch (InterruptedException ex) {
}
}
if (result.contains(("Fatal error"))) {
this.process.destroy();
throw new SrvrMgrException("Could not open connection to Siebel Gateway configuration");
}
// System.out.println(result);
inputData = new byte[1024];
}
/*TODO: debug*/
processLog(result, "Output after process creation");
}
private void spawnProcess() throws DCDError {
GeneralCommandLine commandLine = new GeneralCommandLine(path);
commandLine.setWorkDirectory(workingDirectory);
commandLine.setRedirectErrorStream(true);
ParametersList parametersList = commandLine.getParametersList();
if (isNotNullOrEmpty(flags)) {
List<String> importList = Arrays.asList(flags.split(","));
for (String item : importList) {
parametersList.addParametersString("-I");
parametersList.addParametersString(item);
}
}
try {
process = commandLine.createProcess();
} catch (ExecutionException e) {
throw new InitError(e.toString());
}
input = new BufferedReader(new InputStreamReader(process.getInputStream()));
output = new BufferedWriter(new OutputStreamWriter(process.getOutputStream()));
}
public static void main(String[] args) throws InterruptedException, IOException {
final File INSTALLER = new File(args[0]);
assert INSTALLER.exists();
String directConsole = null;
// windows specific
if (isWindows()) {
directConsole =
INSTALLER.getName().contains("7.0.0")
? "-Dinstaller.direct.console=true"
: "-Djline.WindowsTerminal.directConsole=false";
}
ProcessBuilder pb =
new ProcessBuilder(
buildArgs("java", directConsole, "-jar", INSTALLER.getAbsolutePath(), "-console"));
pb.redirectErrorStream(true);
// start process
try {
process = pb.start();
} catch (IOException e) {
System.err.println("Process failed to start.");
System.exit(1);
}
// consume process input & error streams
final InputStreamReader isr = new InputStreamReader(process.getInputStream());
outPump = new CharPumper(isr);
outPump.start();
writer = new BufferedWriter(new OutputStreamWriter(process.getOutputStream()));
waitFor("Please choose [0] :", "Failed to read the language dialogue.");
sendLine("0");
waitFor("press 1 to continue, 2 to quit, 3 to redisplay.", "Failed to read EULA");
process.destroy();
}
public static String getRecoveryMD5() {
String MD5string = "";
String recoveryFilename = "/dev/mtd/mtd1";
try {
Process p = Runtime.getRuntime().exec("su");
OutputStream os = p.getOutputStream();
os.write(("md5sum " + recoveryFilename).getBytes());
os.flush();
os.close();
InputStream is = p.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(is));
String str = br.readLine();
MD5string = str.split(" ")[0].trim();
is.close();
br.close();
p.destroy();
} catch (Exception e) {
Log.e(TAG, "Exception on getting Recovery MD5", e);
return null;
}
Log.i(TAG, "Recovery MD5: " + MD5string);
return MD5string;
}
/**
* This function is used to check if the java executable has the proper version.
*
* @param executable the path to the executable
* @return {@code true} in case java meets the required specifications
*/
private boolean isJavaExecutableWorking(@Nonnull final Path executable) {
try {
ProcessBuilder processBuilder = new ProcessBuilder(executable.toString(), "-version");
processBuilder.redirectErrorStream(true);
Process process = processBuilder.start();
process.getOutputStream().close();
try (BufferedReader reader =
new BufferedReader(new InputStreamReader(process.getInputStream()))) {
String line;
while ((line = reader.readLine()) != null) {
if (line.startsWith("java version")) {
Matcher matcher = Pattern.compile("(\\d+)\\.(\\d+)\\.(\\d+)_(\\d+)").matcher(line);
if (matcher.find()) {
int mainVersion = Integer.parseInt(matcher.group(1));
int majorVersion = Integer.parseInt(matcher.group(2));
int minorVersion = Integer.parseInt(matcher.group(3));
int buildNumber = Integer.parseInt(matcher.group(4));
LOGGER.info(
"Matched Java version to {}.{}.{}_b{}",
mainVersion,
majorVersion,
minorVersion,
buildNumber);
return mainVersion >= 1 && majorVersion >= 7 && buildNumber >= 21;
}
}
}
}
process.destroy();
} catch (IOException e) {
LOGGER.error("Launching {} failed.", executable);
}
return false;
}
public void run() {
if (Thread.currentThread() == this) {
Environment.setThreadEnvironment(launcherEnvironment);
Job.setUserInterface(userInterface);
}
if (outStreamRedir instanceof OutputStreamChecker) {
((OutputStreamChecker) outStreamRedir).setExec(this);
}
if (errStreamRedir instanceof OutputStreamChecker) {
((OutputStreamChecker) errStreamRedir).setExec(this);
}
try {
Runtime rt = Runtime.getRuntime();
ExecProcessReader outReader = null;
ExecProcessReader errReader = null;
// run program
synchronized (this) {
try {
if (command != null) p = rt.exec(command, envVars, dir);
else p = rt.exec(exec, envVars, dir);
} catch (IOException e) {
System.out.println("Error running " + command + ": " + e.getMessage());
return;
}
// eat output (stdout) and stderr from program so it doesn't block
outReader = new ExecProcessReader(p.getInputStream(), outStreamRedir);
errReader = new ExecProcessReader(p.getErrorStream(), errStreamRedir);
outReader.start();
errReader.start();
// attach to input of process
processWriter = new PrintWriter(p.getOutputStream());
}
// wait for exit status
exitVal = p.waitFor();
// also wait for redir threads to die, if doing redir
if (outStreamRedir != null) outReader.join();
if (errStreamRedir != null) errReader.join();
StringBuffer com = new StringBuffer();
if (command != null) com.append(command);
else {
for (int i = 0; i < exec.length; i++) com.append(exec[i] + " ");
}
// System.out.println("Process finished [exit: "+exitVal+"]: "+com.toString());
synchronized (finishedListeners) {
FinishedEvent e = new FinishedEvent(this, com.toString(), dir, exitVal);
ArrayList<FinishedListener> copy = new ArrayList<FinishedListener>();
// make copy cause listeners may want to remove themselves if process finished
for (FinishedListener l : finishedListeners) {
copy.add(l);
}
for (FinishedListener l : copy) {
l.processFinished(e);
}
}
synchronized (this) {
if (processWriter != null) {
processWriter.close();
processWriter = null;
}
}
} catch (Exception e) {
ActivityLogger.logException(e);
}
}
