/**
* **************************************************
*
* <p>private int joinWithPossibleTimeout(ProcStarter proc, final TaskListener listener,
* StringBuffer strBuf, AbstractBuild currentBuild) throws IOException, InterruptedException
*
* <p>**************************************************
*/
protected int joinWithPossibleTimeout(
ProcStarter proc,
final TaskListener listener,
StringBuffer strBuf,
AbstractBuild currentBuild,
String stringToHide)
throws IOException, InterruptedException {
boolean useTimeout = configuration.isUseTimeout();
long timeoutValue = configuration.getTimeoutValue();
int result = -1;
try {
PipedInputStream pis = null;
if (strBuf != null) {
PipedOutputStream pos = new PipedOutputStream();
pis = new PipedInputStream(pos, 1000000);
proc = proc.stdout(pos);
}
hudson.Proc procStarted = proc.start();
if (useTimeout) {
result = procStarted.joinWithTimeout(timeoutValue, TimeUnit.SECONDS, listener);
} else {
result = procStarted.join();
}
if (strBuf != null) {
byte[] stdoutDataArr = new byte[pis.available()];
pis.read(stdoutDataArr, 0, stdoutDataArr.length);
String stdoutStr = new String(stdoutDataArr);
if (stringToHide != null) {
stdoutStr = stdoutStr.replaceAll(stringToHide, "****");
}
strBuf.append(stdoutStr);
PrintStream output = listener.getLogger();
output.println(stdoutStr);
}
} catch (InterruptedException e) {
throw e;
} catch (Exception e) {
if (listener != null) {
listener.error("Exception caught in joinWithPossibleTimeout: " + e);
}
}
return result;
} // End: joinWithPossibleTimeout(...)
private Proc startFitnesse(
AbstractBuild<?, ?> build,
Launcher launcher,
EnvVars envVars,
PrintStream logger,
StdConsole console)
throws IOException {
logger.println("Starting new Fitnesse instance...");
ProcStarter procStarter =
launcher.launch().cmds(getJavaCmd(getWorkingDirectory(build), envVars));
procStarter.pwd(
new File(
getAbsolutePathToFileThatMayBeRelativeToWorkspace(
getWorkingDirectory(build), builder.getFitnesseJavaWorkingDirectory())));
console.provideStdOutAndStdErrFor(procStarter);
return procStarter.start();
}
/**
* **************************************************
*
* <p>private ByteArrayOutputStream popen(ArgumentListBuilder args)
*
* <p>Runs the command and captures the output.
*
* <p>**************************************************
*/
private ByteArrayOutputStream popen(ArgumentListBuilder args, String jazzExecutable)
throws IOException, InterruptedException {
try {
// scm produces text in the platform default encoding, so we need to convert it back to UTF-8
ByteArrayOutputStream baos = new ByteArrayOutputStream();
WriterOutputStream o =
new WriterOutputStream(
new OutputStreamWriter(baos, "UTF-8"), java.nio.charset.Charset.forName("UTF-8"));
PrintStream output = listener.getLogger();
ForkOutputStream fos = new ForkOutputStream(o, output);
ProcStarter pstarter = run(args, jazzExecutable);
if (joinWithPossibleTimeout(pstarter.stdout(fos), listener, null) == 0) {
o.flush();
return baos;
} else {
String errorString = "Failed to run ";
boolean[] maskArray = args.toMaskArray();
String[] cmdArray = args.toCommandArray();
for (int i = 0; i < maskArray.length; i++) {
if (maskArray[i] == false) {
errorString += cmdArray[i] + " ";
} else {
errorString += "**** ";
}
}
listener.error(errorString);
throw new AbortException();
}
} catch (Exception e) {
listener.error("Exception in popen " + e);
throw new AbortException();
}
}