Example usage for java.lang Throwable getStackTrace

Introduction

In this page you can find the example usage for java.lang Throwable getStackTrace.

Prototype

public StackTraceElement[] getStackTrace() 

Source Link

Document

Provides programmatic access to the stack trace information printed by #printStackTrace() .

Usage

From source file:com.evolveum.midpoint.schema.result.OperationResult.java

private void dumpInnerCauses(StringBuilder sb, Throwable innerCause, int indent) {
    if (innerCause == null) {
        return;/*w ww . j ava  2s. c om*/
    }
    for (int i = 0; i < indent; i++) {
        sb.append(INDENT_STRING);
    }
    sb.append("Caused by ");
    sb.append(innerCause.getClass().getName());
    sb.append(": ");
    sb.append(innerCause.getMessage());
    sb.append("\n");
    dumpStackTrace(sb, innerCause.getStackTrace(), indent + 1);
    dumpInnerCauses(sb, innerCause.getCause(), indent);
}

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From source file:org.nightlabs.jfire.trade.Article.java

public void setReleaseException(Throwable t) {
    if (t == null) {
        this.releaseExceptionClass = null;
        this.releaseExceptionMessage = null;
        this.releaseExceptionStackTrace = null;
        return;//w w w.  j a  va 2 s  . co m
    }

    Throwable root = ExceptionUtils.getRootCause(t);
    if (root == null)
        root = t;
    StackTraceElement ste = root.getStackTrace()[0];

    this.releaseExceptionClass = root.getClass().getName();
    this.releaseExceptionMessage = root.getLocalizedMessage();
    this.releaseExceptionStackTrace = ste.toString();
}

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From source file:net.sf.ehcache.constructs.web.filter.Filter.java

/**
 * This method should throw IOExceptions, not wrap them.
 *///w  w w  .  j av a  2  s  .c o m
private void logThrowable(final Throwable throwable, final HttpServletRequest httpRequest)
        throws ServletException, IOException {
    StringBuffer messageBuffer = new StringBuffer("Throwable thrown during doFilter on request with URI: ")
            .append(httpRequest.getRequestURI()).append(" and Query: ").append(httpRequest.getQueryString());
    String message = messageBuffer.toString();
    boolean matchFound = matches(throwable);
    if (matchFound) {
        try {
            if (suppressStackTraces) {
                Method method = Log.class.getMethod(exceptionsToLogDifferentlyLevel,
                        new Class[] { Object.class });
                method.invoke(LOG, new Object[] { throwable.getMessage() });
            } else {
                Method method = Log.class.getMethod(exceptionsToLogDifferentlyLevel,
                        new Class[] { Object.class, Throwable.class });
                method.invoke(LOG, new Object[] { throwable.getMessage(), throwable });
            }
        } catch (Exception e) {
            LOG.fatal("Could not invoke Log method for " + exceptionsToLogDifferentlyLevel, e);
        }
        if (throwable instanceof IOException) {
            throw (IOException) throwable;
        } else {
            throw new ServletException(message, throwable);
        }
    } else {

        if (suppressStackTraces) {
            LOG.warn(messageBuffer.append(throwable.getMessage()).append("\nTop StackTraceElement: ")
                    .append(throwable.getStackTrace()[0].toString()));
        } else {
            LOG.warn(messageBuffer.append(throwable.getMessage()), throwable);
        }
        if (throwable instanceof IOException) {
            throw (IOException) throwable;
        } else {
            throw new ServletException(throwable);
        }
    }
}

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From source file:org.apache.hadoop.hbase.ipc.ScheduleHBaseServer.java

@Override
public Writable call(Writable param, long receivedTime) throws IOException {
    try {//w ww. ja va  2 s.c  om
        Invocation call = (Invocation) param;
        if (call.getMethodName() == null) {
            throw new IOException("Could not find requested method, the usual "
                    + "cause is a version mismatch between client and server.");
        }

        Method method = implementation.getMethod(call.getMethodName(), call.getParameterClasses());

        long startTime = System.currentTimeMillis();

        Object value = method.invoke(instance, call.getParameters());
        /**
         * do with openScanner option, added by ScheduleHBaseServer
         */
        if (call.getMethodName().endsWith("openScanner")) {
            this.initScannerPri(call, value);
        }

        int processingTime = (int) (System.currentTimeMillis() - startTime);
        int qTime = (int) (startTime - receivedTime);
        if (LOG.isDebugEnabled()) {
            LOG.debug("Served: " + call.getMethodName() + " queueTime= " + qTime + " procesingTime= "
                    + processingTime);
        }
        rpcMetrics.rpcQueueTime.inc(qTime);
        rpcMetrics.rpcProcessingTime.inc(processingTime);
        rpcMetrics.inc(call.getMethodName(), processingTime);

        return new HbaseObjectWritable(method.getReturnType(), value);

    } catch (InvocationTargetException e) {
        Throwable target = e.getTargetException();
        if (target instanceof IOException) {
            throw (IOException) target;
        }
        IOException ioe = new IOException(target.toString());
        ioe.setStackTrace(target.getStackTrace());
        throw ioe;
    } catch (Throwable e) {
        IOException ioe = new IOException(e.toString());
        ioe.setStackTrace(e.getStackTrace());
        throw ioe;
    }
}

---

From source file:com.hijacker.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
        @Override//from  ww w  .  j  a v  a 2s .  c  om
        public void uncaughtException(Thread thread, Throwable throwable) {
            throwable.printStackTrace();
            String stackTrace = "";
            stackTrace += throwable.getMessage() + '\n';
            for (int i = 0; i < throwable.getStackTrace().length; i++) {
                stackTrace += throwable.getStackTrace()[i].toString() + '\n';
            }

            Intent intent = new Intent();
            intent.setAction("com.hijacker.SendLogActivity");
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            intent.putExtra("exception", stackTrace);
            startActivity(intent);

            finish();
            System.exit(1);
        }
    });
    adapter = new MyListAdapter(); //ALWAYS BEFORE setContentView AND setup(), can't stress it enough...
    adapter.setNotifyOnChange(true);
    custom_action_adapter = new CustomActionAdapter();
    custom_action_adapter.setNotifyOnChange(true);
    file_explorer_adapter = new FileExplorerAdapter();
    file_explorer_adapter.setNotifyOnChange(true);
    setContentView(R.layout.activity_main);
    setSupportActionBar((Toolbar) findViewById(R.id.my_toolbar));

    //Google AppIndex
    client = new GoogleApiClient.Builder(MainActivity.this).addApi(AppIndex.API).build();

    //fullSetup();
    new SetupTask().execute();
}

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From source file:sf.net.experimaestro.server.JsonRPCMethods.java

/**
 * Run javascript/* w w w .  j  a  va2s. c  o  m*/
 */
@RPCMethod(name = "run-javascript", help = "Run a javascript")
public String runJSScript(@RPCArgument(name = "files") List<JSONArray> files,
        @RPCArgument(name = "environment") Map<String, String> environment,
        @RPCArgument(name = "debug", required = false) Integer debugPort) {

    final StringWriter errString = new StringWriter();
    //        final PrintWriter err = new PrintWriter(errString);

    final Hierarchy loggerRepository = getScriptLogger();

    // TODO: should be a one shot repository - ugly
    Repositories repositories = new Repositories(new File("/").toPath());
    repositories.add(repository, 0);

    // Creates and enters a Context. The Context stores information
    // about the execution environment of a script.
    try (XPMContext jsXPM = new XPMContext(environment, repositories, scheduler, loggerRepository, debugPort)) {
        Object result = null;
        for (JSONArray filePointer : files) {
            boolean isFile = filePointer.size() < 2 || filePointer.get(1) == null;
            final String content = isFile ? null : filePointer.get(1).toString();
            final String filename = filePointer.get(0).toString();

            final LocalhostConnector connector = LocalhostConnector.getInstance();
            Path locator = connector.resolve(filename);
            if (isFile)
                result = jsXPM.evaluateReader(connector, locator, new FileReader(filename), filename, 1, null);
            else
                result = jsXPM.evaluateString(connector, locator, content, filename, 1, null);

        }

        if (result != null)
            LOGGER.debug("Returns %s", result.toString());
        else
            LOGGER.debug("Null result");

        return result != null && result != Scriptable.NOT_FOUND && result != Undefined.instance
                ? result.toString()
                : "";

    } catch (ExitException e) {
        if (e.getCode() == 0) {
            return null;
        }
        throw e;
    } catch (Throwable e) {
        Throwable wrapped = e;
        LOGGER.info("Exception thrown there: %s", e.getStackTrace()[0]);
        while (wrapped.getCause() != null)
            wrapped = wrapped.getCause();

        LOGGER.printException(Level.INFO, wrapped);

        org.apache.log4j.Logger logger = loggerRepository.getLogger("xpm-rpc");

        logger.error(wrapped.toString());

        for (Throwable ee = e; ee != null; ee = ee.getCause()) {
            if (ee instanceof ContextualException) {
                ContextualException ce = (ContextualException) ee;
                List<String> context = ce.getContext();
                if (!context.isEmpty()) {
                    logger.error("[Context]");
                    for (String s : context) {
                        logger.error(s);
                    }
                }
            }
        }

        if (wrapped instanceof NotImplementedException)
            logger.error(format("Line where the exception was thrown: %s", wrapped.getStackTrace()[0]));

        logger.error("[Stack trace]");
        final ScriptStackElement[] scriptStackTrace = JSUtils.getScriptStackTrace(wrapped);
        for (ScriptStackElement x : scriptStackTrace) {
            logger.error(format("  at %s:%d (%s)", x.fileName, x.lineNumber, x.functionName));
        }

        // TODO: We should have something better
        //            if (wrapped instanceof RuntimeException && !(wrapped instanceof RhinoException)) {
        //                err.format("Internal error:%n");
        //                e.printStackTrace(err);
        //            }

        throw new RuntimeException(errString.toString());

    }
}

---

From source file:org.apache.hadoop.hive.ql.exec.vector.VectorizationContext.java

public static String getStackTraceAsSingleLine(Throwable e) {
    StringBuilder sb = new StringBuilder();
    sb.append(e);//from  ww w . j  ava2  s.  co m
    sb.append(" stack trace: ");
    StackTraceElement[] stackTrace = e.getStackTrace();
    int length = stackTrace.length;
    boolean isTruncated = false;
    if (length > STACK_LENGTH_LIMIT) {
        length = STACK_LENGTH_LIMIT;
        isTruncated = true;
    }
    for (int i = 0; i < length; i++) {
        if (i > 0) {
            sb.append(", ");
        }
        sb.append(stackTrace[i]);
    }
    if (isTruncated) {
        sb.append(", ...");
    }

    // Attempt to cleanup stack trace elements that vary by VM.
    String cleaned = sb.toString().replaceAll("GeneratedConstructorAccessor[0-9]*",
            "GeneratedConstructorAccessor<omitted>");

    return cleaned;
}

---

From source file:lucee.runtime.tag.Http.java

private PageException toPageException(Throwable t, HTTPResponse4Impl rsp) {
    if (t instanceof SocketTimeoutException) {
        HTTPException he = new HTTPException("408 Request Time-out", "a timeout occurred in tag http", 408,
                "Time-out", rsp == null ? null : rsp.getURL());
        List<StackTraceElement> merged = ArrayUtil.merge(t.getStackTrace(), he.getStackTrace());
        StackTraceElement[] traces = new StackTraceElement[merged.size()];
        Iterator<StackTraceElement> it = merged.iterator();
        int index = 0;
        while (it.hasNext()) {
            traces[index++] = it.next();
        }/*from  www .jav a  2 s. co  m*/
        he.setStackTrace(traces);
        return he;
    }
    PageException pe = Caster.toPageException(t);
    if (pe instanceof NativeException) {
        ((NativeException) pe).setAdditional(KeyConstants._url, url);
    }
    return pe;
}

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From source file:org.pentaho.di.core.Const.java

public static String getCustomStackTrace(Throwable aThrowable) {
    final StringBuilder result = new StringBuilder();
    String errorMessage = aThrowable.toString();
    result.append(errorMessage);//from   www  .java  2 s.c o  m
    if (!errorMessage.contains(Const.CR)) {
        result.append(CR);
    }

    // add each element of the stack trace
    //
    for (StackTraceElement element : aThrowable.getStackTrace()) {
        result.append(element);
        result.append(CR);
    }
    return result.toString();
}

---

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