Example usage for java.lang StackTraceElement getLineNumber

Introduction

In this page you can find the example usage for java.lang StackTraceElement getLineNumber.

Prototype

public int getLineNumber() 

Source Link

Document

Returns the line number of the source line containing the execution point represented by this stack trace element.

Usage

From source file:net.duckling.ddl.service.team.dao.VMTTeamManagerImpl.java

private boolean validateVmtDn(String vmtdn, String uid) {
    if (StringUtils.isEmpty(vmtdn)) {
        StackTraceElement[] s = Thread.currentThread().getStackTrace();
        StringBuilder sb = new StringBuilder();
        if (s != null) {
            for (StackTraceElement st : s) {
                sb.append(st.getClassName());
                sb.append(".");
                sb.append(st.getMethodName() + "(), line " + st.getLineNumber());
                sb.append("/r/n");
            }/*from w w  w  .  ja va2s .c om*/
        }
        LOG.error("UID=" + uid + ";vmtdn=null/r/n" + sb.toString());
        return false;
    }
    return true;
}

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From source file:org.siphon.jssp.JsspRunner.java

public void run(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {

    String requestPath = getServletPath(request);
    String jsfile = request.getServletContext().getRealPath(requestPath);
    ScriptObjectMirror d2js = null;/*from   w  ww . j ava 2s  .c o  m*/
    try {
        d2js = d2jsManager.getD2js(jsfile, requestPath);
        if (d2js == null) {
            response.setStatus(404);
            PrintWriter out = response.getWriter();
            out.print(request.getServletPath() + " not found");
            out.flush();
            return;
        }
    } catch (Exception e3) {
        logger.error("", e3);
        throw new ServletException(e3);
    }

    JsspRequest jsspRequest = new JsspRequest(request, engine);

    String params;
    try {
        params = getParams(jsspRequest);
    } catch (Exception e3) {
        response.setStatus(500);
        PrintWriter out = response.getWriter();
        out.print("params must be json");
        out.flush();
        return;
    }

    JsspWriter out = null;
    out = new JsspWriter(response, engine);
    JsspSession session = new JsspSession(request.getSession());

    try {
        ((Invocable) engine).invokeFunction("processJsspRequest", jsfile, params, jsspRequest, response,
                session, out);
    } catch (NoSuchMethodException | ScriptException e) {
        if (out.isDirty()) {
            response.setStatus(500);
            for (Throwable throwable = e; throwable != null; throwable = throwable.getCause()) {
                if (e != throwable) {
                    out.print("<br>Caused By: " + throwable.getMessage() + "<br>");
                } else {
                    out.print("<br>" + throwable.getMessage() + "<br>");
                }
                for (StackTraceElement frame : throwable.getStackTrace()) {
                    out.print("&nbsp;&nbsp;&nbsp;&nbsp;at " + frame.getClassName() + "." + frame.getMethodName()
                            + "(" + frame.getFileName() + ":" + frame.getLineNumber() + ")<br>");
                }
            }
        }
        throw new ServletException(e);
    }
}

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From source file:net.logstash.logback.encoder.LogstashEncoderV1.java

@Override
public void doEncode(ILoggingEvent event) throws IOException {

    ObjectNode eventNode = MAPPER.createObjectNode();
    eventNode.put("@timestamp", ISO_DATETIME_TIME_ZONE_FORMAT_WITH_MILLIS.format(event.getTimeStamp()));
    eventNode.put("message", event.getFormattedMessage());
    eventNode.put("tags", createTags(event));
    eventNode.put("thread_name", event.getThreadName());
    eventNode.put("logger_name", event.getLoggerName());
    eventNode.put("level", event.getLevel().toString());
    eventNode.put("level_value", event.getLevel().toInt());
    if (isIncludeCallerInfo()) {
        StackTraceElement callerData = extractCallerData(event);
        eventNode.put("caller_class_name", callerData.getClassName());
        eventNode.put("caller_method_name", callerData.getMethodName());
        eventNode.put("caller_file_name", callerData.getFileName());
        eventNode.put("caller_line_number", callerData.getLineNumber());
    }//from   w  ww.  ja  v a  2  s . c  o m

    IThrowableProxy throwableProxy = event.getThrowableProxy();
    if (throwableProxy != null) {
        eventNode.put("stack_trace", ThrowableProxyUtil.asString(throwableProxy));
    }

    Context context = getContext();
    if (context != null) {
        addPropertiesAsFields(eventNode, context.getCopyOfPropertyMap());
    }
    addPropertiesAsFields(eventNode, event.getMDCPropertyMap());

    write(MAPPER.writeValueAsBytes(eventNode), outputStream);
    write(CoreConstants.LINE_SEPARATOR, outputStream);

    if (isImmediateFlush()) {
        outputStream.flush();
    }

}

---

From source file:net.ymate.platform.log.jcl.JCLogger.java

/**
 * ??/*from w w w  .j  a  va  2  s . c  o  m*/
 *
 * @return ??className.methodName:lineNumber?NO_STACK_TRACE:-1
 */
protected String __doMakeCallerInfo() {
    StackTraceElement[] _stacks = new Throwable().getStackTrace();
    // ???
    if (_stacks.length > 3) {
        StackTraceElement _element = _stacks[3];
        return StringUtils.substringBeforeLast(_element.getClassName(), ".").concat(".")
                .concat(_element.getMethodName()).concat(":")
                .concat(_element.getLineNumber() + StringUtils.EMPTY);
    }
    return "NO_STACK_TRACE:-1";
}

---

From source file:com.bstek.dorado.view.task.LongTaskThread.java

public ExceptionInfo(Exception e) {
    Throwable throwable = e;/*  w w  w  .jav  a 2  s. c  om*/
    // while (throwable.getCause() != null) {
    // throwable = throwable.getCause();
    // }

    message = throwable.getMessage();
    if (message == null) {
        message = throwable.getClass().getSimpleName();
    }

    StackTraceElement[] stackTraceElements = throwable.getStackTrace();
    stackTrace = new String[stackTraceElements.length];
    int i = 0;
    for (StackTraceElement stackTraceElement : stackTraceElements) {
        stackTrace[i] = stackTraceElement.getClassName() + '.' + stackTraceElement.getMethodName() + '('
                + stackTraceElement.getFileName() + ':' + stackTraceElement.getLineNumber() + ')';
        i++;
    }
}

---

From source file:com.stackify.log.logback.ILoggingEventAdapter.java

/**
 * @see com.stackify.api.common.log.EventAdapter#getStackifyError(java.lang.Object, java.lang.Throwable)
 *///w w  w  .j  ava2s  . c  o  m
@Override
public StackifyError getStackifyError(final ILoggingEvent event, final Throwable exception) {

    StackifyError.Builder builder = StackifyError.newBuilder();
    builder.environmentDetail(envDetail);
    builder.occurredEpochMillis(new Date(event.getTimeStamp()));

    if (exception != null) {
        builder.error(Throwables.toErrorItem(event.getFormattedMessage(), exception));
    } else {
        String className = null;
        String methodName = null;
        int lineNumber = 0;

        StackTraceElement[] callerData = event.getCallerData();

        if (callerData != null) {
            StackTraceElement locInfo = callerData[0];

            if (locInfo != null) {
                className = locInfo.getClassName();
                methodName = locInfo.getMethodName();
                lineNumber = locInfo.getLineNumber();
            }
        }

        builder.error(Throwables.toErrorItem(event.getFormattedMessage(), className, methodName, lineNumber));
    }

    String user = ServletLogContext.getUser();

    if (user != null) {
        builder.userName(user);
    }

    WebRequestDetail webRequest = ServletLogContext.getWebRequest();

    if (webRequest != null) {
        builder.webRequestDetail(webRequest);
    }

    builder.serverVariables(Maps.fromProperties(System.getProperties()));

    return builder.build();
}

---

From source file:com.stackify.log.logback.ILoggingEventAdapter.java

/**
 * @see com.stackify.api.common.log.EventAdapter#getLogMsg(java.lang.Object, com.google.common.base.Optional)
 *//*w w w .j  a  v a  2s .c  o  m*/
@Override
public LogMsg getLogMsg(final ILoggingEvent event, final StackifyError error) {

    LogMsg.Builder builder = LogMsg.newBuilder();

    builder.msg(event.getFormattedMessage());

    Map<String, String> props = event.getMDCPropertyMap();

    if (props != null) {
        if (!props.isEmpty()) {
            try {
                builder.data(json.writeValueAsString(props));
            } catch (Exception e) {
                // do nothing
            }
        }
    }

    builder.ex(error);
    builder.th(event.getThreadName());
    builder.epochMs(event.getTimeStamp());
    builder.level(event.getLevel().toString().toLowerCase());

    String transactionId = ServletLogContext.getTransactionId();

    if (transactionId != null) {
        builder.transId(transactionId);
    }

    StackTraceElement[] callerData = event.getCallerData();

    if (callerData != null) {
        StackTraceElement locInfo = callerData[0];

        if (locInfo != null) {
            builder.srcMethod(locInfo.getClassName() + "." + locInfo.getMethodName());

            try {
                builder.srcLine(locInfo.getLineNumber());
            } catch (Throwable e) {
            }
        }
    }

    return builder.build();
}

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From source file:com.lazy.gank.logging.Logcat.java

/**
 * @param stackTraceElement/*w w w .  j  a  v a  2  s  .co  m*/
 * @param type
 * @param objectMsg
 * @param logFileName
 * @param tagArgs
 */
private static void fileLog(StackTraceElement stackTraceElement, int type, Object objectMsg,
        @Nullable String logFileName, @Nullable String... tagArgs) {
    String msg;
    if (m_cFileSaveLogType == OPERATION_BIT) {
        return;
    }

    String fileName = stackTraceElement.getFileName();
    String className = stackTraceElement.getClassName();
    String methodName = stackTraceElement.getMethodName();
    int lineNumber = stackTraceElement.getLineNumber();

    StringBuilder tagBuilder = new StringBuilder();
    tagBuilder.append(TAG);
    if (tagArgs == null) {
        tagBuilder.append(TAG_SEPARATOR);
        tagBuilder.append(className);
    } else {
        for (String tagArg : tagArgs) {
            tagBuilder.append(TAG_SEPARATOR);
            tagBuilder.append(tagArg);
        }
    }

    methodName = methodName.substring(0, 1).toUpperCase() + methodName.substring(1);

    StringBuilder stringBuilder = new StringBuilder();

    // ??

    String strDateTimeLogHead = simpleDateFormat.format(new Date());

    // ?????
    stringBuilder.append(tagBuilder.toString()).append(" ").append(strDateTimeLogHead).append(LINE_SEPARATOR)
            .append("fileName:").append(fileName).append(LINE_SEPARATOR).append("className:").append(className)
            .append(LINE_SEPARATOR).append("methodName:").append(methodName).append(LINE_SEPARATOR)
            .append("lineNumber:").append(lineNumber).append(LINE_SEPARATOR);

    if (objectMsg == null) {
        msg = "Log with null Object";
    } else {
        msg = objectMsg.toString();
    }
    if (msg != null && type != SHOW_JSON_LOG) {
        stringBuilder.append(msg);
    }
    stringBuilder.append(LINE_SEPARATOR + LINE_SEPARATOR);

    switch (type) {
    case SHOW_VERBOSE_LOG:
        if (logFileName == null) {
            saveLog2File(V + stringBuilder.toString());
        } else {
            saveLog2File(V + stringBuilder.toString(), logFileName);
        }

        break;
    case SHOW_DEBUG_LOG:
        if (logFileName == null) {
            saveLog2File(D + stringBuilder.toString());
        } else {
            saveLog2File(D + stringBuilder.toString(), logFileName);
        }
        break;
    case SHOW_INFO_LOG:
        if (logFileName == null) {
            saveLog2File(I + stringBuilder.toString());
        } else {
            saveLog2File(I + stringBuilder.toString(), logFileName);
        }

        break;
    case SHOW_WARN_LOG:
        if (logFileName == null) {
            saveLog2File(W + stringBuilder.toString());
        } else {
            saveLog2File(W + stringBuilder.toString(), logFileName);
        }
        break;
    case SHOW_ERROR_LOG:
        if (logFileName == null) {
            saveLog2File(E + stringBuilder.toString());
        } else {
            saveLog2File(E + stringBuilder.toString(), logFileName);
        }
        break;
    case SHOW_JSON_LOG: {
        if (TextUtils.isEmpty(msg)) {
            Log.d(tagBuilder.toString(), "Empty or Null json content");
            return;
        }

        String message = null;

        try {
            if (msg.startsWith("{")) {
                JSONObject jsonObject = new JSONObject(msg);
                message = jsonObject.toString(JSON_INDENT);
            } else if (msg.startsWith("[")) {
                JSONArray jsonArray = new JSONArray(msg);
                message = jsonArray.toString(JSON_INDENT);
            }
        } catch (JSONException e) {
            e("JSONException/" + tagBuilder.toString(), e.getCause().getMessage() + LINE_SEPARATOR + msg);
            return;
        }

        stringBuilder.append(JSON);
        stringBuilder.append(LINE_SEPARATOR);
        stringBuilder.append(
                "??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????");
        message = stringBuilder.toString() + LINE_SEPARATOR + message;
        String[] lines = message.split(LINE_SEPARATOR);
        StringBuilder jsonContent = new StringBuilder();
        for (String line : lines) {
            jsonContent.append(" ").append(line).append(LINE_SEPARATOR);
        }
        jsonContent.append(
                "????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????");
        if (logFileName == null) {
            saveLog2File(jsonContent.toString());
        } else {
            saveLog2File(stringBuilder.toString(), logFileName);
        }

    }
        break;
    }

}

---

From source file:com.enonic.cms.web.main.UpgradeController.java

/**
 * Return the formatted cause./*ww  w . ja  v a  2 s . c o m*/
 */
private String getFormattedCause(Throwable cause) {
    StringBuffer str = new StringBuffer();
    str.append("<div class='stacktrace'>");

    for (StackTraceElement elem : cause.getStackTrace()) {
        str.append("<div class='traceelem'>");
        str.append(elem.getClassName()).append(".").append(elem.getMethodName()).append(" (line ");
        str.append(elem.getLineNumber()).append(")");
        str.append("</div>");
    }

    str.append("</div>");
    return str.toString();
}

---

From source file:org.openflamingo.remote.thrift.thriftfs.ThriftHandlerBase.java

/**
 * Return a list of threads that currently exist with their stack traces
 *///  ww  w. j  av  a  2  s  .c  o m
public List<ThreadStackTrace> getThreadDump(RequestContext ctx) {
    List<ThreadStackTrace> dump = new ArrayList<ThreadStackTrace>();

    Map<Thread, StackTraceElement[]> traces = Thread.getAllStackTraces();
    for (Map.Entry<Thread, StackTraceElement[]> entry : traces.entrySet()) {
        final Thread t = entry.getKey();
        final StackTraceElement[] frames = entry.getValue();

        ThreadStackTrace tst = new ThreadStackTrace();
        tst.threadName = t.getName();
        tst.threadStringRepresentation = String.valueOf(t);
        tst.isDaemon = t.isDaemon();
        tst.stackTrace = new ArrayList<StackTraceElement>();
        for (StackTraceElement ste : frames) {
            StackTraceElement tFrame = new StackTraceElement();
            tFrame.className = ste.getClassName();
            tFrame.fileName = ste.getFileName();
            tFrame.lineNumber = ste.getLineNumber();
            tFrame.methodName = ste.getMethodName();
            tFrame.isNativeMethod = ste.isNativeMethod();
            tFrame.stringRepresentation = String.valueOf(ste);
            tst.stackTrace.add(tFrame);
        }
        dump.add(tst);
    }
    return dump;
}

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