public static void setScript(ILaunchConfigurationWorkingCopy wc, String script) {
wc.setAttribute(SCRIPT_ATTR, script);
try {
String orgScript = wc.getAttribute(ORG_SCRIPT_ATTR, (String) null);
if (orgScript == null) {
// org sript should be set same value as script, but only the first time that script value
// is set.
wc.setAttribute(ORG_SCRIPT_ATTR, script);
}
} catch (CoreException e) {
GrailsCoreActivator.log(e);
}
}
public void setOrderingConfig(OrderingConfig config) {
orderingConfig = config;
if (config == null) {
store.remove(ORDERING_CONFIG);
} else {
store.put(ORDERING_CONFIG, config.toSaveString());
}
try {
store.flush();
} catch (BackingStoreException e) {
GrailsCoreActivator.log(e);
}
notifyListeners(config);
}
/**
* Add a system property arg to set killport for Grails 2.3 and higher.
*
* @param project
* @return An array of kill ports to try in order to ask Grails forked process to terminate.
*/
private ArrayList<Integer> addKillPortArg(IProject project, List<String> vmArgs) {
ArrayList<Integer> ports = null;
if (project != null) {
if (GrailsVersion.V_2_3_.compareTo(GrailsVersion.getEclipseGrailsVersion(project)) <= 0) {
ports = new ArrayList<Integer>(2); // Will have 1 or two elements not more.
int serverPort = GrailsWorkspace.get().create(project).getServerPort();
if (serverPort != DependencyData.UNKNOWN_PORT) {
ports.add(serverPort + 1);
}
// The next bit really only expected to work in in Grails 2.3
try {
int allocatedKillPort = portFinder.findUniqueFreePort();
vmArgs.add("-Dgrails.forked.kill.port=" + allocatedKillPort);
ports.add(allocatedKillPort);
} catch (IOException e) {
// non fatal... log and proceed
GrailsCoreActivator.log(e);
}
}
}
return ports;
}
private void terminateForked() {
if (killPorts != null) {
for (int killPort : killPorts) {
try {
URI killUrl = new URI("http://localhost:" + killPort);
HttpUtil.ping(killUrl);
} catch (Throwable e) {
}
}
}
if (processes != null && processes.length > 1) {
// Make sure all processes are terminated
for (IProcess process : processes) {
try {
if (process.canTerminate() && !process.isTerminated()) {
process.terminate();
}
} catch (Throwable e) {
GrailsCoreActivator.log(e);
}
}
processes = null;
}
}
@SuppressWarnings("unchecked")
public void launch(
ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor)
throws CoreException {
try {
GrailsVersion version = GrailsLaunchArgumentUtils.getGrailsVersion(configuration);
IProgressMonitor subMonitor = new SubProgressMonitor(monitor, 5);
checkCancelled(subMonitor);
subMonitor.beginTask("Starting Grails", 5);
subMonitor.worked(1);
checkCancelled(subMonitor);
subMonitor.subTask("Configuring launch parameters...");
// FIXKDV FIXADE Copies of this code exist in
// GrailsLaunchArgumentUtils.prepareClasspath()
// and GrailsLaunchConfigurationDelegate.launch()
// consider refactoring to combine
IVMRunner runner;
IVMInstall vm = verifyVMInstall(configuration);
if (GrailsVersion.V_2_3_.compareTo(version) <= 0) {
// We'll be debugging the forked process, not the run-app command.
runner = vm.getVMRunner(ILaunchManager.RUN_MODE);
} else {
runner = vm.getVMRunner(mode);
}
if (runner == null) {
runner = vm.getVMRunner(ILaunchManager.RUN_MODE);
}
String projectName =
configuration.getAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, "");
IProject project = null;
if (!"".equals(projectName)) {
project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
}
String grailsHome = GrailsLaunchArgumentUtils.getGrailsHome(configuration);
String baseDir =
configuration.getAttribute(GrailsLaunchArgumentUtils.PROJECT_DIR_LAUNCH_ATTR, "");
if (baseDir.equals("")) {
baseDir = ResourcesPlugin.getWorkspace().getRoot().getLocation().toString();
}
String script = getScript(configuration);
File workingDir = verifyWorkingDirectory(configuration);
String workingDirName = null;
if (workingDir != null) {
workingDirName = workingDir.getAbsolutePath();
} else {
workingDirName = baseDir;
}
List<String> programArguments = new ArrayList<String>();
programArguments.add("--conf");
programArguments.add(grailsHome + "conf" + File.separatorChar + "groovy-starter.conf");
programArguments.add("--main");
programArguments.add("org.codehaus.groovy.grails.cli.GrailsScriptRunner");
StringBuilder grailsCommand = new StringBuilder();
String grailsWorkDir =
configuration.getAttribute(GrailsLaunchArgumentUtils.GRAILS_WORK_DIR_LAUNCH_ATTR, "");
if (!grailsWorkDir.equals("")) {
grailsCommand.append("-Dgrails.work.dir=" + grailsWorkDir + " ");
}
grailsCommand.append(script + " ");
programArguments.add(grailsCommand.toString().trim());
List<String> vmArgs = new ArrayList<String>();
// vmArgs.add("-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=8123");
// add manual configured vm options to the argument list
String existingVmArgs = getVMArguments(configuration);
boolean launchConfHasVMArgs = false;
if (existingVmArgs != null && existingVmArgs.length() > 0) {
launchConfHasVMArgs = true;
StringTokenizer additionalArguments = new StringTokenizer(existingVmArgs, " ");
while (additionalArguments.hasMoreTokens()) {
vmArgs.add(additionalArguments.nextToken());
}
}
Map<String, String> systemProps =
GrailsCoreActivator.getDefault().getLaunchSystemProperties();
GrailsLaunchArgumentUtils.setMaybe(systemProps, "base.dir", baseDir);
GrailsLaunchArgumentUtils.setMaybe(systemProps, "grails.home", grailsHome);
for (Map.Entry<String, String> prop : systemProps.entrySet()) {
vmArgs.add("-D" + prop.getKey() + "=" + prop.getValue());
}
int forkedProcessDebugPort = addForkedModeDebuggingArgs(configuration, mode, vmArgs);
ArrayList<Integer> killPorts = addKillPortArg(project, vmArgs);
if (!launchConfHasVMArgs) {
// If the user added their own vmargs to the launch config then the 'default' from global
// prefs should
// not be used.
GrailsLaunchArgumentUtils.addUserDefinedJVMArgs(vmArgs);
}
// Grails uses some default memory settings that we want to use as well if no others have been
// configured
vmArgs = GrailsLaunchArgumentUtils.addMemorySettings(vmArgs);
vmArgs = GrailsLaunchArgumentUtils.addSpringLoadedArgs(configuration, vmArgs);
String[] envp = getEnvironment(configuration);
Map<String, String> extra = new HashMap<String, String>();
extra.put("JAVA_HOME", vm.getInstallLocation().getAbsolutePath());
extra.put(
"GROOVY_PAGE_ADD_LINE_NUMBERS", "true"); // Enables line number info for GSP debugging
envp = GrailsLaunchArgumentUtils.addToEnvMaybe(envp, extra);
Map<String, Object> vmAttributesMap = getVMSpecificAttributesMap(configuration);
String[] classpath = getClasspath(configuration);
String mainTypeName = verifyMainTypeName(configuration);
VMRunnerConfiguration runConfiguration = new VMRunnerConfiguration(mainTypeName, classpath);
runConfiguration.setProgramArguments(
programArguments.toArray(new String[programArguments.size()]));
runConfiguration.setVMArguments(vmArgs.toArray(new String[vmArgs.size()]));
runConfiguration.setWorkingDirectory(workingDirName);
runConfiguration.setEnvironment(envp);
runConfiguration.setVMSpecificAttributesMap(vmAttributesMap);
String[] bootpath = getBootpath(configuration);
if (bootpath != null && bootpath.length > 0) {
runConfiguration.setBootClassPath(bootpath);
}
subMonitor.worked(1);
checkCancelled(subMonitor);
subMonitor.subTask("Setting up source locator...");
setDefaultSourceLocator(launch, configuration);
subMonitor.worked(1);
checkCancelled(subMonitor);
subMonitor.worked(1);
checkCancelled(subMonitor);
subMonitor.subTask("Launching Grails...");
if (ILaunchManager.DEBUG_MODE.equals(mode)) {
launchRemote(forkedProcessDebugPort, configuration, mode, launch, subMonitor);
}
GrailsCoreActivator.getDefault().notifyCommandStart(project);
runner.run(runConfiguration, launch, monitor);
AbstractLaunchProcessListener listener = getLaunchListener(configuration);
if (listener != null) {
listener.init(launch.getProcesses()[0]);
}
DebugPlugin.getDefault()
.addDebugEventListener(
new GrailsProcessListener(launch.getProcesses(), project, killPorts));
subMonitor.worked(1);
} catch (Exception e) {
GrailsCoreActivator.log(e);
}
}
public void recordError(String msg) {
GrailsCoreActivator.log(msg);
}