/** Run the script. */
private boolean run() {
try {
if (processSockets) {
processSockets();
} else if (processFiles) {
processFiles();
} else {
processOnce();
}
return true;
} catch (CompilationFailedException e) {
System.err.println(e);
return false;
} catch (Throwable e) {
if (e instanceof InvokerInvocationException) {
InvokerInvocationException iie = (InvokerInvocationException) e;
e = iie.getCause();
}
System.err.println("Caught: " + e);
if (!debug) {
StackTraceUtils.deepSanitize(e);
}
e.printStackTrace();
return false;
}
}
private static void logTraceIfNecessary() {
if (isTraceLoggingEnabled()) {
StackTraceElement[] stack = StackTraceUtils.sanitize(new Exception()).getStackTrace();
for (StackTraceElement frame : stack) {
if (!frame.getClassName().startsWith(DeprecationLogger.class.getName())) {
LOGGER.warn(" {}", frame.toString());
}
}
}
}
protected Map<Object, Object> loadMetadata() {
final Properties meta = new Properties();
Resource r = new ClassPathResource(PROJECT_META_FILE, getClassLoader());
try {
meta.load(r.getInputStream());
} catch (IOException e) {
StackTraceUtils.deepSanitize(e);
log.warn("No application metadata file found at " + r);
}
if (System.getProperty(Environment.KEY) != null) {
meta.setProperty(Environment.KEY, System.getProperty(Environment.KEY));
}
return Collections.unmodifiableMap(meta);
}
/**
* This code was copied from BuildExceptionReporter.reportBuildFailure in gradle's source, then
* modified slightly to compensate for the fact that we're not driven by options or logging things
* to a logger object.
*/
public static String getGradleExceptionMessage(
Throwable failure, StartParameter.ShowStacktrace stackTraceLevel) {
if (failure == null) {
return "";
}
Formatter formatter = new Formatter();
formatter.format("%nBuild failed.%n");
if (stackTraceLevel == StartParameter.ShowStacktrace.INTERNAL_EXCEPTIONS) {
formatter.format("Use the stack trace options to get more details.");
}
if (failure != null) {
formatter.format("%n");
if (failure instanceof LocationAwareException) {
LocationAwareException scriptException = (LocationAwareException) failure;
formatter.format("%s%n%n", scriptException.getLocation());
formatter.format("%s", scriptException.getOriginalMessage());
for (Throwable cause : scriptException.getReportableCauses()) {
formatter.format("%nCause: %s", getMessage(cause));
}
} else {
formatter.format("%s", getMessage(failure));
}
if (stackTraceLevel != StartParameter.ShowStacktrace.INTERNAL_EXCEPTIONS) {
formatter.format("%n%nException is:\n");
if (stackTraceLevel == StartParameter.ShowStacktrace.ALWAYS_FULL) {
return formatter.toString() + getStackTraceAsText(failure);
}
return formatter.toString() + getStackTraceAsText(StackTraceUtils.deepSanitize(failure));
}
}
return formatter.toString();
}
public void loadEventsScript(File eventScript) {
if (eventScript == null) {
return;
}
GrailsConsole console = GrailsConsole.getInstance();
try {
Class<?> scriptClass = classLoader.parseClass(eventScript);
if (scriptClass == null) {
console.error("Could not load event script (script may be empty): " + eventScript);
return;
}
Script script = (Script) scriptClass.newInstance();
script.setBinding(
new Binding(binding.getVariables()) {
@SuppressWarnings("rawtypes")
@Override
public void setVariable(String var, Object o) {
final Matcher matcher = EVENT_NAME_PATTERN.matcher(var);
if (matcher.matches() && (o instanceof Closure)) {
String eventName = matcher.group(1);
List<Closure> hooks = globalEventHooks.get(eventName);
if (hooks == null) {
hooks = new ArrayList<Closure>();
globalEventHooks.put(eventName, hooks);
}
hooks.add((Closure<?>) o);
}
super.setVariable(var, o);
}
});
script.run();
} catch (Throwable e) {
StackTraceUtils.deepSanitize(e);
console.error(
"Error loading event script from file [" + eventScript + "] " + e.getMessage(), e);
}
}