Example usage for java.lang Throwable fillInStackTrace

List of usage examples for java.lang Throwable fillInStackTrace

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Introduction

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

Prototype

public synchronized Throwable fillInStackTrace()

Source Link

Document

Fills in the execution stack trace.

Usage

From source file:Main.java

public static void main(String[] argv) {
    Throwable t = new Exception("from java2s.com");

    t.fillInStackTrace();

}

From source file:org.codice.ddf.status.CpuService.java

static Map<String, Object> getCpuStatus() {

    Map<String, Object> obj = new LinkedHashMap<String, Object>();

    Sigar sigar = null;//from   w  w w . ja va 2s. c  om
    try {
        sigar = new Sigar();
        // call it to make sure the library was loaded
        sigar.getPid();

        org.hyperic.sigar.CpuInfo[] cpuinfo = null;
        try {
            cpuinfo = sigar.getCpuInfoList();
        } catch (SigarException se) {
            se.printStackTrace();
        }

        org.hyperic.sigar.CpuPerc[] cpuperc = null;
        try {
            cpuperc = sigar.getCpuPercList();
        } catch (SigarException se) {
            se.printStackTrace();
        }

        Map<String, Object> data = new LinkedHashMap<String, Object>();
        for (int i = 0; i < cpuinfo.length; i++) {
            @SuppressWarnings("unchecked")
            Map<String, Object> cpu = cpuinfo[i].toMap();
            cpu.put("User", cpuperc[i].getUser());
            cpu.put("Sys", cpuperc[i].getSys());
            data.put("CPU" + i, cpu);
        }

        obj.put("data", data);
        obj.put("type", "cpu");
        obj.put("time", new java.sql.Timestamp(Calendar.getInstance().getTime().getTime()).toString());

        sigar.close();

    } catch (Throwable t) {
        t.fillInStackTrace();
        logger.log(Level.SEVERE, "Failed to load sigar", t);
        if (sigar != null) {
            try {
                sigar.close();
            } catch (Throwable t1) {
                // ignore
            } finally {
                sigar = null;
            }
        }
    }

    return obj;
}

From source file:mashup.fm.github.BaseService.java

/**
 * Define the url that will be inquired on the remote API service
 * /*from   w  w w  . ja va 2  s  .c o  m*/
 * @param url
 *            the url
 * @param args
 *            the args
 * @return the string
 */
private static String url(String url, String... args) {
    try {
        String u = String.format(url, args);
        String empty = "";
        u = StringUtils.replace(u, String.valueOf('"'), empty);
        Logger.info("Github Url: %s", u);
        return u;
    } catch (Throwable t) {
        Logger.error(ExceptionUtil.getStackTrace(t));
        throw new RuntimeException(t.fillInStackTrace());
    }
}

From source file:org.eclipse.epp.internal.logging.aeri.ui.log.StandInStacktraceProvider.java

public void insertStandInStacktraceIfEmpty(final Status status, ServerConfiguration configuration) {
    if (requiresStandInStacktrace(status)) {
        Throwable syntetic = new StandInException(STAND_IN_MESSAGE);
        syntetic.fillInStackTrace();
        StackTraceElement[] stacktrace = syntetic.getStackTrace();
        StackTraceElement[] clearedStacktrace = clearBlacklistedTopStackframes(stacktrace,
                Constants.STAND_IN_STACKTRACE_BLACKLIST);
        syntetic.setStackTrace(clearedStacktrace);
        status.setException(Reports.newThrowable(syntetic));
        status.setFingerprint(computeFingerprintFor(status, configuration));
    }/*from w  w  w  .  ja va 2s .c  o  m*/
}

From source file:net.kamhon.ieagle.aop.DwrDelegateAdvice.java

public void afterThrowing(Throwable throwable) {
    if (!(throwable instanceof ValidatorException)) {
        log.error(throwable, throwable.fillInStackTrace());
    }//from w w w  .j a va 2s  . c om
}

From source file:com.example.base.http.ResponseStream.java

public String readString() throws IOException {
    if (directResult != null)
        return directResult;
    if (baseStream == null)
        return null;
    try {//from w ww  . j av  a2 s . c o  m
        BufferedReader reader = new BufferedReader(new InputStreamReader(baseStream, charset));
        StringBuilder sb = new StringBuilder();
        String line = "";
        while ((line = reader.readLine()) != null) {
            sb.append(line);
        }
        directResult = sb.toString();
        if (requestUrl != null) {
            //??
            AppHttpClient.mHttpGetCache.put(requestUrl, directResult, expiry);
        }
        return directResult;
    } finally {
        if (baseStream != null) {
            try {
                baseStream.close();
            } catch (Throwable e) {
                e.fillInStackTrace();
            }
        }
    }
}

From source file:uk.nhs.cfh.dsp.srth.desktop.modules.simulator.viewcomponent.actions.RecreateDatabaseTask.java

@Override
protected void failed(Throwable e) {
    String simpleMessage = "Error recreating database." + e.getMessage();
    setMessage(simpleMessage);//from w  w w.  j  av  a 2 s  .c o m
    applicationService.notifyError(simpleMessage, e, Level.WARNING);
    logger.warn(simpleMessage + "Nested exception is : " + e.fillInStackTrace().getMessage());
}

From source file:uk.nhs.cfh.dsp.srth.expression.repository.actions.core.PurgeTCTableTask.java

@Override
protected void failed(Throwable e) {
    String simpleMessage = "Error transitive closure table";
    setMessage(simpleMessage);//from  w  ww .ja v a 2 s.com
    applicationService.notifyError(simpleMessage, e, Level.WARNING);
    logger.warn(simpleMessage + "Nested exception is : " + e.fillInStackTrace().getMessage());
}

From source file:code.google.nfs.rpc.client.AbstractClient.java

private Object invokeSyncIntern(RequestWrapper wrapper) throws Exception {
    long beginTime = System.currentTimeMillis();
    ArrayBlockingQueue<Object> responseQueue = new ArrayBlockingQueue<Object>(1);
    responses.put(wrapper.getId(), responseQueue);
    ResponseWrapper responseWrapper = null;
    try {/* www  .j  av  a2  s  .  c o  m*/
        if (isDebugEnabled) {
            // for performance trace
            LOGGER.debug("client ready to send message,request id: " + wrapper.getId());
        }
        getClientFactory().checkSendLimit();
        sendRequest(wrapper, wrapper.getTimeout());
        if (isDebugEnabled) {
            // for performance trace
            LOGGER.debug(
                    "client write message to send buffer,wait for response,request id: " + wrapper.getId());
        }
    } catch (Exception e) {
        responses.remove(wrapper.getId());
        responseQueue = null;
        LOGGER.error("send request to os sendbuffer error", e);
        throw e;
    }
    Object result = null;
    try {
        result = responseQueue.poll(wrapper.getTimeout() - (System.currentTimeMillis() - beginTime),
                TimeUnit.MILLISECONDS);
    } catch (Exception e) {
        responses.remove(wrapper.getId());
        LOGGER.error("Get response error", e);
        throw new Exception("Get response error", e);
    }
    responses.remove(wrapper.getId());

    if (PRINT_CONSUME_MINTIME > 0 && isWarnEnabled) {
        long consumeTime = System.currentTimeMillis() - beginTime;
        if (consumeTime > PRINT_CONSUME_MINTIME) {
            LOGGER.warn("client.invokeSync consume time: " + consumeTime + " ms, server is: " + getServerIP()
                    + ":" + getServerPort() + " request id is:" + wrapper.getId());
        }
    }
    if (result == null) {
        String errorMsg = "receive response timeout(" + wrapper.getTimeout() + " ms),server is: "
                + getServerIP() + ":" + getServerPort() + " request id is:" + wrapper.getId();
        throw new Exception(errorMsg);
    }

    if (result instanceof ResponseWrapper) {
        responseWrapper = (ResponseWrapper) result;
    } else if (result instanceof List) {
        @SuppressWarnings("unchecked")
        List<ResponseWrapper> responseWrappers = (List<ResponseWrapper>) result;
        for (ResponseWrapper response : responseWrappers) {
            if (response.getRequestId() == wrapper.getId()) {
                responseWrapper = response;
            } else {
                putResponse(response);
            }
        }
    } else {
        throw new Exception("only receive ResponseWrapper or List as response");
    }
    try {
        // do deserialize in business threadpool
        if (responseWrapper.getResponse() instanceof byte[]) {
            String responseClassName = null;
            if (responseWrapper.getResponseClassName() != null) {
                responseClassName = new String(responseWrapper.getResponseClassName());
            }
            // avoid server no return object
            if (((byte[]) responseWrapper.getResponse()).length == 0) {
                responseWrapper.setResponse(null);
            } else {
                Object responseObject = Codecs.getDecoder(responseWrapper.getCodecType())
                        .decode(responseClassName, (byte[]) responseWrapper.getResponse());
                if (responseObject instanceof Throwable) {
                    responseWrapper.setException((Throwable) responseObject);
                } else {
                    responseWrapper.setResponse(responseObject);
                }
            }
        }
    } catch (Exception e) {
        LOGGER.error("Deserialize response object error", e);
        throw new Exception("Deserialize response object error", e);
    }
    if (responseWrapper.isError()) {
        Throwable t = responseWrapper.getException();
        t.fillInStackTrace();
        String errorMsg = "server error,server is: " + getServerIP() + ":" + getServerPort() + " request id is:"
                + wrapper.getId();
        LOGGER.error(errorMsg, t);
        throw new Exception(errorMsg, t);
    }
    return responseWrapper.getResponse();
}

From source file:uk.nhs.cfh.dsp.srth.desktop.modules.simulator.viewcomponent.actions.DeleteAllRecordsTask.java

@Override
protected void failed(Throwable e) {
    String simpleMessage = "Error deleting records from database." + e.getMessage();
    setMessage(simpleMessage);//ww w.  j  av  a 2 s.  c o  m
    applicationService.notifyError(simpleMessage, e, Level.WARNING);
    logger.warn(simpleMessage + "Nested exception is : " + e.fillInStackTrace().getMessage());
}