private static void assertExceptionOccurred(
boolean shouldOccur, AbstractExceptionCase exceptionCase, String expectedErrorMsg)
throws Throwable {
boolean wasThrown = false;
try {
exceptionCase.tryClosure();
} catch (Throwable e) {
if (shouldOccur) {
wasThrown = true;
final String errorMessage = exceptionCase.getAssertionErrorMessage();
assertEquals(errorMessage, exceptionCase.getExpectedExceptionClass(), e.getClass());
if (expectedErrorMsg != null) {
assertEquals("Compare error messages", expectedErrorMsg, e.getMessage());
}
} else if (exceptionCase.getExpectedExceptionClass().equals(e.getClass())) {
wasThrown = true;
System.out.println("");
e.printStackTrace(System.out);
fail("Exception isn't expected here. Exception message: " + e.getMessage());
} else {
throw e;
}
} finally {
if (shouldOccur && !wasThrown) {
fail(exceptionCase.getAssertionErrorMessage());
}
}
}
/**
* 运行时，添加JVM参数“-Dsun.net.http.retryPost=false”，可阻止自动重连。
*
* @see 'http://www.coderanch.com/t/490463/sockets/java/Timeout-retry-URLHTTPRequest'
*/
@Test
public void testConnectionResetByHttpURLConnection() throws IOException {
testConnectionResetCount = 0;
String resp = null;
try {
HttpURLConnection conn =
(HttpURLConnection) new URL("http://localhost:65532/soso").openConnection();
conn.setDoOutput(true);
conn.setRequestMethod("POST");
conn.getOutputStream().write("username".getBytes());
resp = conn.getResponseCode() + "";
} catch (IOException e) {
Throwable ee = ExceptionUtils.getRootCause(e);
if (ee == null) {
ee = e;
}
Logger.error(this, "", ee);
Assert.assertNotSame(NoHttpResponseException.class, ee.getClass());
Assert.assertSame(SocketException.class, ee.getClass());
Assert.assertTrue(
"Connection reset".equals(ee.getMessage())
|| "Socket closed".equals(ee.getMessage())
|| "Unexpected end of file from server".equals(ee.getMessage()));
} finally {
Logger.info(
this,
"resp[HttpURLConnection]-["
+ testConnectionResetCount
+ "]=========["
+ resp
+ "]=========");
}
Assert.assertEquals(2, testConnectionResetCount);
}
@Test
public void testConnectionResetByHttpClientUtils() throws IOException {
testConnectionResetCount = 0;
httpClientUtils = new HttpClientUtils();
httpClientUtils.initHttpClient();
Logger.info(this, "-------------- HttpClient initialized -------------");
String resp = null;
try {
resp = httpClientUtils.get("http://localhost:65532/soso");
} catch (IOException e) {
Throwable ee = ExceptionUtils.getRootCause(e);
if (ee == null) {
ee = e;
}
Logger.error(this, "", ee);
Assert.assertNotSame(NoHttpResponseException.class, ee.getClass());
Assert.assertSame(SocketException.class, ee.getClass());
Assert.assertTrue(
"Connection reset".equals(ee.getMessage())
|| "Socket closed".equals(ee.getMessage())
|| "Unexpected end of file from server".equals(ee.getMessage()));
} finally {
Logger.info(
this,
"resp[HttpURLConnection]-["
+ testConnectionResetCount
+ "]=========["
+ resp
+ "]=========");
}
Assert.assertEquals(1, testConnectionResetCount);
}
public static void expectException(Callable<?> callable, Class<?> exception) {
boolean thrown = false;
try {
callable.call();
} catch (Throwable e) {
assert e.getClass().equals(exception)
: e.getClass().getName() + " is not " + exception.getName();
thrown = true;
}
assert thrown : exception.getName() + " not received";
}
protected String getTitle(Throwable t) {
String message = t.getMessage();
String tit = message;
if (tit == null) {
StackTraceElement el = t.getStackTrace()[0];
tit =
t.getClass().getName().substring(t.getClass().getPackage().getName().length() + 1)
+ " "
+ el.getFileName()
+ ":"
+ el.getLineNumber();
}
return tit;
}
protected void initializeLogging() {
if (settings.getGrailsHome() == null) {
return;
}
try {
Class<?> cls =
Thread.currentThread()
.getContextClassLoader()
.loadClass("org.apache.log4j.PropertyConfigurator");
Method configure = cls.getMethod("configure", URL.class);
configure.setAccessible(true);
File f =
new File(settings.getGrailsHome() + "/grails-scripts/src/main/scripts/log4j.properties");
if (f.exists()) {
configure.invoke(cls, f.toURI().toURL());
} else {
f = new File(settings.getGrailsHome() + "/scripts/log4j.properties");
configure.invoke(cls, f.toURI().toURL());
}
} catch (Throwable e) {
console.verbose(
"Log4j was not found on the classpath and will not be used for command line logging. Cause "
+ e.getClass().getName()
+ ": "
+ e.getMessage());
}
}
/**
* Calls the Callable and returns the value it returns. If an exception occurs, it is logged and a
* new non-chained exception is thrown.
*
* @param <T> return type
* @param callable code to call
* @param message verbose description of operation
* @return return value of Callable
*/
private <T> T callLogThrow(final Callable<T> callable, final String message) {
try {
return callable.call();
} catch (Exception e) {
// generate reference #
String refNum = UUID.randomUUID().toString();
if (logger.isDebugEnabled()) {
logger.debug(
Messages.getInstance().getString("ExceptionLoggingDecorator.referenceNumber", refNum),
e); //$NON-NLS-1$
}
// list all exceptions in stack
@SuppressWarnings("unchecked")
List<Throwable> throwablesInStack = ExceptionUtils.getThrowableList(e);
// reverse them so most specific exception (root cause) comes first
Collections.reverse(throwablesInStack);
for (Throwable t : throwablesInStack) {
String className = t.getClass().getName();
if (exceptionConverterMap.containsKey(className)) {
throw exceptionConverterMap
.get(className)
.convertException((Exception) t, message, refNum);
}
}
// no converter; throw general exception
throw new UnifiedRepositoryException(
Messages.getInstance()
.getString(
"ExceptionLoggingDecorator.generalException", message, refNum)); // $NON-NLS-1$
}
}
public static void testVariableSubstitution() {
String val = "hello world", replacement;
replacement = Util.substituteVariable(val);
Assert.assertEquals(val, replacement);
val = "my name is ${user.name}";
replacement = Util.substituteVariable(val);
Assert.assertNotSame(val, replacement);
assert !(val.equals(replacement));
val = "my name is ${user.name} and ${user.name}";
replacement = Util.substituteVariable(val);
assert !(val.equals(replacement));
Assert.assertEquals(-1, replacement.indexOf("${"));
val = "my name is ${unknown.var:Bela Ban}";
replacement = Util.substituteVariable(val);
assert replacement.contains("Bela Ban");
Assert.assertEquals(-1, replacement.indexOf("${"));
val = "my name is ${unknown.var}";
replacement = Util.substituteVariable(val);
assert replacement.contains("${");
val = "here is an invalid ${argument because it doesn't contains a closing bracket";
try {
replacement = Util.substituteVariable(val);
assert false : "should be an IllegalArgumentException";
} catch (Throwable t) {
Assert.assertEquals(IllegalArgumentException.class, t.getClass());
}
}
/** Tests sending a request from a ClientTransaction. */
public void testSendRequest() {
try {
Request invite = createTiInviteRequest(null, null, null);
RequestEvent receivedRequestEvent = null;
ClientTransaction tran = null;
try {
tran = tiSipProvider.getNewClientTransaction(invite);
eventCollector.collectRequestEvent(riSipProvider);
tran.sendRequest();
waitForMessage();
receivedRequestEvent = eventCollector.extractCollectedRequestEvent();
assertNotNull("The sent request was not received by the RI!", receivedRequestEvent);
assertNotNull(
"The sent request was not received by the RI!", receivedRequestEvent.getRequest());
} catch (TransactionUnavailableException exc) {
throw new TiUnexpectedError(
"A TransactionUnavailableException was thrown while trying to "
+ "create a new client transaction",
exc);
} catch (SipException exc) {
exc.printStackTrace();
fail("The SipException was thrown while trying to send the request.");
} catch (TooManyListenersException exc) {
throw new TckInternalError(
"A TooManyListenersException was thrown while trying "
+ "to add a SipListener to an RI SipProvider",
exc);
}
} catch (Throwable exc) {
exc.printStackTrace();
fail(exc.getClass().getName() + ": " + exc.getMessage());
}
assertTrue(new Exception().getStackTrace()[0].toString(), true);
}
/**
* Convert logging event to map
*
* @param e
* @return
*/
public static Map<String, Object> toMap(LoggingEvent e) {
final Map<String, Object> m =
Objects.newHashMap(
"name", e.getLoggerName(),
"date", new Date(e.getTimeStamp()),
"level", e.getLevel().toString(),
"thread", e.getThreadName(),
"message", "" + e.getMessage(),
"fileName", e.getLocationInformation().getFileName(),
"methodName", e.getLocationInformation().getMethodName(),
"lineNumber", e.getLocationInformation().getLineNumber(),
"requestId", e.getMDC("requestId"),
"sessionId", e.getMDC("sessionId"),
"freeMemory", Runtime.getRuntime().freeMemory(),
"throwable", null);
if (e.getThrowableInformation() != null && e.getThrowableInformation().getThrowable() != null) {
Throwable t = e.getThrowableInformation().getThrowable();
m.put(
"throwable",
Objects.newHashMap(
"message", t.getMessage(),
"class", t.getClass().getName(),
"stackTrace", getStackTrace(t)));
}
return m;
}
private TestCase(Class<T> rtype, Function<Object, T> cast, ThrowMode throwMode, Throwable thrown)
throws NoSuchMethodException, IllegalAccessException {
this.cast = cast;
filter =
MethodHandles.lookup()
.findVirtual(Function.class, "apply", MethodType.methodType(Object.class, Object.class))
.bindTo(cast);
this.rtype = rtype;
this.throwMode = throwMode;
this.throwableClass = thrown.getClass();
switch (throwMode) {
case NOTHING:
this.thrown = null;
break;
case ADAPTER:
case UNCAUGHT:
this.thrown = new Error("do not catch this");
break;
default:
this.thrown = thrown;
}
MethodHandle throwOrReturn = THROW_OR_RETURN;
if (throwMode == ThrowMode.ADAPTER) {
MethodHandle fakeIdentity = FAKE_IDENTITY.bindTo(this);
for (int i = 0; i < 10; ++i) {
throwOrReturn = MethodHandles.filterReturnValue(throwOrReturn, fakeIdentity);
}
}
thrower = throwOrReturn.asType(MethodType.genericMethodType(2));
}
private XmlUIElement getXmlUIElementFor(String typeArg) {
if (typeToClassMappingProp == null) {
setUpMappingsHM();
}
String clsName = (String) typeToClassMappingProp.get(typeArg);
if ((clsName != null) && !(clsName.equals("*NOTFOUND*")) && !(clsName.equals("*EXCEPTION*"))) {
try {
Class cls = Class.forName(clsName);
return (XmlUIElement) cls.newInstance();
} catch (Throwable th) {
typeToClassMappingProp.put(typeArg, "*EXCEPTION*");
showErrorMessage(
MessageFormat.format(
ProvClientUtils.getString(
"{0} occurred when trying to get the XmlUIElement for type : {1}"),
new Object[] {th.getClass().getName(), typeArg}));
th.printStackTrace();
return null;
}
} else if (clsName == null) {
typeToClassMappingProp.put(typeArg, "*NOTFOUND*");
showErrorMessage(
MessageFormat.format(
ProvClientUtils.getString(
"The type {0} does not have the corresponding XMLUIElement specified in the TypeToUIElementMapping.txt file"),
new Object[] {typeArg}));
}
return null;
}
protected void addTest(Class<?> clazz, ITestResult result) {
try {
TestCase test_case =
new TestCase(
result.getStatus(),
clazz.getName(),
getMethodName(result),
result.getStartMillis(),
result.getEndMillis());
switch (result.getStatus()) {
case ITestResult.FAILURE:
case ITestResult.SKIP:
Throwable ex = result.getThrowable();
if (ex != null) {
String failure_type = ex.getClass().getName();
String failure_msg = ex.getMessage();
String stack_trace = printException(ex);
test_case.setFailure(failure_type, failure_msg, stack_trace);
} else test_case.setFailure("exception", "SKIPPED", null);
break;
}
synchronized (
this) { // handle concurrent access by different threads, if test methods are run in
// parallel
DataOutputStream output = tests.get(clazz);
test_case.writeTo(output);
}
} catch (Exception e) {
error(e.toString());
}
}
/**
* Method called to create a "default instance" of the bean, currently only needed for obtaining
* default field values which may be used for suppressing serialization of fields that have "not
* changed".
*
* @param fixAccess If true, method is allowed to fix access to the default constructor (to be
* able to call non-public constructor); if false, has to use constructor as is.
* @return Instance of class represented by this descriptor, if suitable default constructor was
* found; null otherwise.
*/
public Object instantiateBean(boolean fixAccess) {
AnnotatedConstructor ac = _classInfo.getDefaultConstructor();
if (ac == null) {
return null;
}
if (fixAccess) {
ac.fixAccess();
}
try {
return ac.getAnnotated().newInstance();
} catch (Exception e) {
Throwable t = e;
while (t.getCause() != null) {
t = t.getCause();
}
if (t instanceof Error) throw (Error) t;
if (t instanceof RuntimeException) throw (RuntimeException) t;
throw new IllegalArgumentException(
"Failed to instantiate bean of type "
+ _classInfo.getAnnotated().getName()
+ ": ("
+ t.getClass().getName()
+ ") "
+ t.getMessage(),
t);
}
}
/** Sends a single invite request and checks whether it arrives normally at the other end. */
public void testSendRequest() {
try {
// create an empty invite request.
Request invite = createTiInviteRequest(null, null, null);
Request receivedRequest = null;
try {
// Send using TI and collect using RI
eventCollector.collectRequestEvent(riSipProvider);
waitForMessage();
tiSipProvider.sendRequest(invite);
waitForMessage();
RequestEvent receivedRequestEvent = eventCollector.extractCollectedRequestEvent();
assertNotNull("The sent request was not received at the other end!", receivedRequestEvent);
assertNotNull(
"The sent request was not received at the other end!",
receivedRequestEvent.getRequest());
} catch (TooManyListenersException ex) {
throw new TckInternalError(
"The following exception was thrown while trying to add "
+ "a SipListener to an RI SipProvider",
ex);
} catch (SipException ex) {
ex.printStackTrace();
fail("A SipException exception was thrown while " + "trying to send a request.");
}
} catch (Throwable exc) {
exc.printStackTrace();
fail(exc.getClass().getName() + ": " + exc.getMessage());
}
assertTrue(new Exception().getStackTrace()[0].toString(), true);
}
/* gets target VM version from the given VMVersionMismatchException.
* Note that we need to reflectively call the method because of we may
* have got this from different classloader's namespace */
private static String getVMVersion(Throwable throwable)
throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
// assert isVMVersionMismatch(throwable), "not a VMVersionMismatch"
Class expClass = throwable.getClass();
Method targetVersionMethod = expClass.getMethod("getTargetVersion", new Class[0]);
return (String) targetVersionMethod.invoke(throwable);
}
public void setExceptionIntoValue(Throwable e, Commands.ValueObject value) {
server.getIdentityID(e, value); // It should always create it so we don't need to know.
int eID = value.objectID;
Class eClass = e.getClass();
server.getIdentityID(eClass, value);
int eClassID = value.objectID;
value.setException(eID, eClassID);
}
/**
* Sends a request from the TI, generates a response at the RI side, sends it back and checks
* whether it arrives at the TI.
*/
public void testReceiveResponse() {
try {
// 1. Create and send the original request
Request invite = createTiInviteRequest(null, null, null);
RequestEvent receivedRequestEvent = null;
try {
// Send using TI and collect using RI
eventCollector.collectRequestEvent(riSipProvider);
tiSipProvider.sendRequest(invite);
waitForMessage();
receivedRequestEvent = eventCollector.extractCollectedRequestEvent();
if (receivedRequestEvent == null || receivedRequestEvent.getRequest() == null)
throw new TckInternalError("The sent request was not received by the RI!");
} catch (TooManyListenersException ex) {
throw new TckInternalError(
"A TooManyListenersException was thrown while trying to add "
+ "a SipListener to an RI SipProvider.",
ex);
} catch (SipException ex) {
throw new TiUnexpectedError("The TI failed to send the request!", ex);
}
Request receivedRequest = receivedRequestEvent.getRequest();
// 2. Create and send the response
Response ok = null;
try {
ok = riMessageFactory.createResponse(Response.OK, receivedRequest);
addStatus(receivedRequest, ok);
} catch (ParseException ex) {
throw new TckInternalError("Failed to create an OK response!", ex);
}
// Send the response using the RI and collect using TI
try {
eventCollector.collectResponseEvent(tiSipProvider);
} catch (TooManyListenersException ex) {
throw new TiUnexpectedError("Error while trying to add riSipProvider");
}
try {
riSipProvider.sendResponse(ok);
} catch (SipException ex) {
throw new TckInternalError("Could not send back the response", ex);
}
waitForMessage();
ResponseEvent responseEvent = eventCollector.extractCollectedResponseEvent();
// 3. Now ... do we like what we got?
assertNotNull("The TI failed to receive the response!", responseEvent);
assertNotNull("The TI failed to receive the response!", responseEvent.getResponse());
assertNull(
"The TI had implicitly created a client transaction! "
+ "Transactions should only be created explicitly using "
+ "the SipProvider.getNewXxxTransaction() method.",
responseEvent.getClientTransaction());
} catch (Throwable exc) {
exc.printStackTrace();
fail(exc.getClass().getName() + ": " + exc.getMessage());
}
assertTrue(new Exception().getStackTrace()[0].toString(), true);
}
/**
* Creates an invite request using the Tested Implementation and then tests creating a cancel for
* the same invite request.
*/
public void testCreateCancel() {
try {
Request invite = createTiInviteRequest(null, null, null);
ClientTransaction tran = null;
try {
tran = tiSipProvider.getNewClientTransaction(invite);
} catch (TransactionUnavailableException exc) {
throw new TiUnexpectedError(
"A TransactionUnavailableException was thrown while trying to "
+ "create a new client transaction",
exc);
}
Request cancel = null;
try {
cancel = tran.createCancel();
} catch (SipException ex) {
ex.printStackTrace();
fail("Failed to create cancel request!");
}
assertEquals(
"The created request did not have a CANCEL method.", cancel.getMethod(), Request.CANCEL);
assertEquals(
"Request-URIs of the original and the cancel request do not match",
cancel.getRequestURI(),
invite.getRequestURI());
assertEquals(
"Call-IDs of the original and the cancel request do not match",
cancel.getHeader(CallIdHeader.NAME),
invite.getHeader(CallIdHeader.NAME));
assertEquals(
"ToHeaders of the original and the cancel request do not match",
cancel.getHeader(ToHeader.NAME),
invite.getHeader(ToHeader.NAME));
assertTrue(
"The CSeqHeader's sequence number of the original and "
+ "the cancel request do not match",
((CSeqHeader) cancel.getHeader(CSeqHeader.NAME)).getSequenceNumber()
== ((CSeqHeader) invite.getHeader(CSeqHeader.NAME)).getSequenceNumber());
assertEquals(
"The CSeqHeader's method of the cancel request was not CANCEL",
((CSeqHeader) cancel.getHeader(CSeqHeader.NAME)).getMethod(),
Request.CANCEL);
assertTrue(
"There was no ViaHeader in the cancel request",
cancel.getHeaders(ViaHeader.NAME).hasNext());
Iterator cancelVias = cancel.getHeaders(ViaHeader.NAME);
ViaHeader cancelVia = ((ViaHeader) cancelVias.next());
ViaHeader inviteVia = ((ViaHeader) invite.getHeaders(ViaHeader.NAME).next());
assertEquals(
"ViaHeaders of the original and the cancel request do not match!", cancelVia, inviteVia);
assertFalse("Cancel request had more than one ViaHeader.", cancelVias.hasNext());
} catch (Throwable exc) {
exc.printStackTrace();
fail(exc.getClass().getName() + ": " + exc.getMessage());
}
assertTrue(new Exception().getStackTrace()[0].toString(), true);
}
protected void assertNoThrowable(final Runnable closure) {
String throwableName = null;
try {
closure.run();
} catch (Throwable thr) {
throwableName = thr.getClass().getName();
}
assertNull(throwableName);
}
private static void tryCatch(String fs, Class<?> ex) {
boolean caught = false;
try {
test(fs);
} catch (Throwable x) {
if (ex.isAssignableFrom(x.getClass())) caught = true;
}
if (!caught) fail(fs, ex);
else pass();
}
public boolean hasNext() {
try {
return iterator.hasNext();
} catch (Throwable t) {
if ("ServiceConfigurationError".equals(t.getClass().getSimpleName())) {
log.error("proc.bad.config.file", t.getLocalizedMessage());
}
throw new Abort(t);
}
}
private void finishBuild(Throwable error, boolean hadBuildErrors, boolean markedUptodateFiles) {
CmdlineRemoteProto.Message lastMessage = null;
try {
if (error != null) {
Throwable cause = error.getCause();
if (cause == null) {
cause = error;
}
final ByteArrayOutputStream out = new ByteArrayOutputStream();
final PrintStream stream = new PrintStream(out);
try {
cause.printStackTrace(stream);
} finally {
stream.close();
}
final StringBuilder messageText = new StringBuilder();
messageText
.append("Internal error: (")
.append(cause.getClass().getName())
.append(") ")
.append(cause.getMessage());
final String trace = out.toString();
if (!trace.isEmpty()) {
messageText.append("\n").append(trace);
}
lastMessage =
CmdlineProtoUtil.toMessage(
mySessionId, CmdlineProtoUtil.createFailure(messageText.toString(), cause));
} else {
CmdlineRemoteProto.Message.BuilderMessage.BuildEvent.Status status =
CmdlineRemoteProto.Message.BuilderMessage.BuildEvent.Status.SUCCESS;
if (myCanceled) {
status = CmdlineRemoteProto.Message.BuilderMessage.BuildEvent.Status.CANCELED;
} else if (hadBuildErrors) {
status = CmdlineRemoteProto.Message.BuilderMessage.BuildEvent.Status.ERRORS;
} else if (!markedUptodateFiles) {
status = CmdlineRemoteProto.Message.BuilderMessage.BuildEvent.Status.UP_TO_DATE;
}
lastMessage =
CmdlineProtoUtil.toMessage(
mySessionId, CmdlineProtoUtil.createBuildCompletedEvent("build completed", status));
}
} catch (Throwable e) {
lastMessage =
CmdlineProtoUtil.toMessage(
mySessionId, CmdlineProtoUtil.createFailure(e.getMessage(), e));
} finally {
try {
Channels.write(myChannel, lastMessage).await();
} catch (InterruptedException e) {
LOG.info(e);
}
}
}
private static String safeToString(Object o) {
try {
return o.toString();
} catch (Throwable e) {
if (e.getClass().getName().equals("com.intellij.openapi.progress.ProcessCanceledException")) {
//noinspection ConstantConditions
throw (RuntimeException) e;
}
return "[Exception while computing toString(): " + e + "]";
}
}
public Processor next() {
try {
return (Processor) (iterator.next());
} catch (Throwable t) {
if ("ServiceConfigurationError".equals(t.getClass().getSimpleName())) {
log.error("proc.bad.config.file", t.getLocalizedMessage());
} else {
log.error("proc.processor.constructor.error", t.getLocalizedMessage());
}
throw new Abort(t);
}
}
public static String toMessage(Throwable t) {
String message;
if (t.getLocalizedMessage() == null) {
message = "No description was provided";
} else if (t.getLocalizedMessage().toLowerCase().indexOf("side location conflict") > -1) {
message = t.getLocalizedMessage() + " -- Check for invalid geometries.";
} else {
message = t.getLocalizedMessage();
}
return message + " (" + StringUtil.toFriendlyName(t.getClass().getName()) + ")";
}
// tries to get a message from a Throwable. Something there's a message and sometimes there's not.
private static String getMessage(Throwable throwable) {
String message = throwable.getMessage();
if (!GUtil.isTrue(message)) {
message = String.format("%s (no error message)", throwable.getClass().getName());
}
if (throwable.getCause() != null) {
message += "\nCaused by: " + getMessage(throwable.getCause());
}
return message;
}
protected static String printException(Throwable ex) throws IOException {
if (ex == null) return null;
StackTraceElement[] stack_trace = ex.getStackTrace();
StringBuilder sb = new StringBuilder();
sb.append("\n<" + CDATA + "\n");
sb.append(ex.getClass().getName() + " \n");
for (int i = 0; i < stack_trace.length; i++) {
StackTraceElement frame = stack_trace[i];
sb.append("at " + frame.toString() + " \n");
}
sb.append("\n]]>");
return sb.toString();
}
void printException(Throwable tr) {
CAT.error("exception", tr);
// StringWriter sw = new StringWriter();
// PrintWriter pw = new PrintWriter(sw);
// tr.p rintStackTrace(pw);
// pw.flush();
// sw.flush();
log(
getMyLoginId()
+ " reports exception:\r\n "
+ tr.getClass().getName()
+ "\r\n "
+ tr.getMessage()); // sw.toString());
}
public static void exec(Runnable toRun, String[] args, boolean exit, LogInterface logInterface) {
// --Init
log = logInterface;
// (cleanup)
ignoredClasspath = new String[0];
runName = "<unnamed>";
outputDB = null;
dataDB = null;
execDir = null;
logger = null;
// (bootstrap)
Map<String, String> options = parseOptions(args); // get options
fillOptions(BOOTSTRAP_CLASSES, options, false); // bootstrap
log.bootstrap();
log.startTrack("init");
// (fill options)
Class<?>[] visibleClasses = getVisibleClasses(options); // get classes
Map<String, Field> optionFields = fillOptions(visibleClasses, options); // fill
try {
initDatabase(visibleClasses, options, optionFields); // database
} catch (DatabaseException e) {
log.warn(LOG_TAG, e.getMessage());
}
dumpOptions(options); // file dump
log.endTrack("init");
log.setup();
// --Run Program
try {
log.startTrack("main");
toRun.run();
log.endTrack("main"); // ends main
log.startTrack("flushing");
if (logger != null) {
logger.save();
}
} catch (Throwable e) { // catch everything
log.exception(e);
System.err.flush();
if (logger != null) {
exitMessage = e.getClass().getName() + ": " + e.getMessage();
logger.suggestFlush(); // not a save!
}
log.exit(ExitCode.FATAL_EXCEPTION);
}
log.endTrack("flushing");
if (exit) {
log.exit(ExitCode.OK); // soft exit
}
}
