/**
* If necessary create a new task. Otherwise return the current task.
*
* @param logger a logger.
* @param synopsis short description of task.
* @param release release.
* @param defaultTask should this task become the default task?
* @param ccmAddr current Synergy session ID. Used to run in multi-session.
* @return Task number
* @throws ScmException
*/
public int createTask(
ScmLogger logger, String synopsis, String release, boolean defaultTask, String ccmAddr)
throws ScmException {
if (logger.isDebugEnabled()) {
logger.debug("Synergy : Entering createTask method of SynergyTaskManager");
}
switch (currentTaskState) {
case TASK_STATE_CREATED:
if (defaultTask) {
// make sure the current task is the default task
if (SynergyUtil.getDefaultTask(logger, ccmAddr) != currentTaskNumber) {
SynergyUtil.setDefaultTask(logger, currentTaskNumber, ccmAddr);
}
}
break;
case TASK_STATE_NONE: // fall through
case TASK_STATE_COMPLETED:
currentTaskNumber = SynergyUtil.createTask(logger, synopsis, release, defaultTask, ccmAddr);
currentTaskState = TASK_STATE_CREATED;
break;
default:
throw new IllegalStateException(
"Programming error: SynergyTaskManager is in unkown state.");
}
if (logger.isDebugEnabled()) {
logger.debug("createTask returns " + currentTaskNumber);
}
return currentTaskNumber;
}
private void processAddedFile(String line, int pos) {
String addedFilePath = this.currentDir + "/" + line.substring(0, pos);
this.files.add(new ScmFile(addedFilePath, ScmFileStatus.ADDED));
if (logger.isInfoEnabled()) {
logger.info("Added: " + addedFilePath);
}
}
private void processDirectory(String line, int pos) {
String dirPath =
line.substring(pos + DIR_MARKER.length(), line.length() - 1).replace('\\', '/');
try {
this.currentDir =
StarteamCommandLineUtils.getRelativeChildDirectory(this.workingDirectory, dirPath);
} catch (IllegalStateException e) {
String error = "Working and checkout directories are not on the same tree";
if (logger.isErrorEnabled()) {
logger.error(error);
logger.error("Working directory: " + workingDirectory);
logger.error("Checked out directory: " + dirPath);
}
throw new IllegalStateException(error);
}
}
/** {@inheritDoc} */
public void consumeLine(String line) {
if (logger.isDebugEnabled()) {
logger.debug(line);
}
int pos = 0;
if ((pos = line.indexOf(DIR_MARKER)) != -1) {
processDirectory(line, pos);
} else if ((pos = line.indexOf(ADDED_MARKER)) != -1) {
processAddedFile(line, pos);
} else if ((pos = line.indexOf(LINKTO_MARKER)) != -1) {
// ignore
} else {
if (logger.isWarnEnabled()) {
this.logger.warn("Unknown add ouput: " + line);
}
}
}
public static int executeCleanUp(
File workinDirectory, StreamConsumer stdout, StreamConsumer stderr, ScmLogger logger)
throws CommandLineException {
Commandline cl = new Commandline();
cl.setExecutable("svn");
cl.setWorkingDirectory(workinDirectory.getAbsolutePath());
if (logger != null) {
if (logger.isInfoEnabled()) {
logger.info("Executing: " + SvnCommandLineUtils.cryptPassword(cl));
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
logger.info("Working directory: " + cl.getWorkingDirectory().getAbsolutePath());
}
}
}
return CommandLineUtils.executeCommandLine(cl, stdout, stderr);
}
/**
* Check in (that is: complete) the default task. This is either the current task managed by
* <code>SynergyTaskManager</code> or, if none is managed, the default task.<br>
* In case no task has yet been created by <code>SynergyTaskManager</code> AND no default task is
* set, then this is an error.<br>
* However, if the task that was created by <code>SynergyTaskManager</code> has already been
* checked in AND no default task is set, then it is assumed that all files that were checked out
* are already checked in because checking in a task checks in all files associated with it.
*
* @param logger a logger.
* @param comment a comment for checkin.
* @param ccmAddr current Synergy session ID. Used to run in multi-session.
* @throws ScmException
*/
public void checkinDefaultTask(ScmLogger logger, String comment, String ccmAddr)
throws ScmException {
if (logger.isDebugEnabled()) {
logger.debug("Synergy : Entering checkinDefaultTask method of SynergyTaskManager");
}
switch (currentTaskState) {
case TASK_STATE_NONE:
// if a default task is set, then check in that
// otherwise we have an error
if (SynergyUtil.getDefaultTask(logger, ccmAddr) != 0) {
SynergyUtil.checkinDefaultTask(logger, comment, ccmAddr);
} else {
throw new ScmException(
"Check in not possible: no default task is set and "
+ "no task has been created with SynergyTaskManager.");
}
break;
case TASK_STATE_CREATED:
SynergyUtil.checkinTask(logger, currentTaskNumber, comment, ccmAddr);
currentTaskState = TASK_STATE_COMPLETED;
break;
case TASK_STATE_COMPLETED:
// if a default task is set, then check in that
// otherwise do nothing, as all tasks and all files with them have
// been checked in
if (SynergyUtil.getDefaultTask(logger, ccmAddr) != 0) {
SynergyUtil.checkinDefaultTask(logger, comment, ccmAddr);
} else {
if (logger.isDebugEnabled()) {
logger.debug(
"Synergy : No check in necessary as default task and "
+ "all tasks created with SynergyTaskManager have already been checked in.");
}
}
break;
default:
throw new IllegalStateException(
"Programming error: SynergyTaskManager is in unkown state.");
}
}
private static int checkIfCleanUpIsNeeded(
int exitCode,
Commandline cl,
StreamConsumer consumer,
CommandLineUtils.StringStreamConsumer stderr,
ScmLogger logger)
throws CommandLineException {
if (exitCode != 0
&& stderr.getOutput() != null
&& stderr.getOutput().indexOf("'svn cleanup'") > 0
&& stderr.getOutput().indexOf("'svn help cleanup'") > 0) {
if (logger.isInfoEnabled()) {
logger.info(
"Svn command failed due to some locks in working copy. We try to run a 'svn cleanup'.");
}
if (executeCleanUp(cl.getWorkingDirectory(), consumer, stderr, logger) == 0) {
exitCode = CommandLineUtils.executeCommandLine(cl, consumer, stderr);
}
}
return exitCode;
}
