Java Log Exception logStackTrace(Logger log, Throwable e)

Description

Logs an entire stack trace to the logger, so that it can easily be viewed in the App Engine log.

License

Apache License

Parameter

Parameter	Description
log	The Logger to use.
e	The Exception with the stack trace to log.

Declaration

public static void logStackTrace(Logger log, Throwable e) 

Method Source Code

//package com.java2s;
/**// www  .j  a v a2s.c o m
 * Copyright 2011 ArcBees Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.logging.Level;
import java.util.logging.Logger;

public class Main {
    /**
     * Logs an entire stack trace to the logger, so that it can easily be viewed
     * in the App Engine log. The exception will be logged as a severe error. See
     * also {@link #logStackTrace(Logger, Level, Throwable)}.
     *
     * @param log The {@link Logger} to use.
     * @param e   The {@link Exception} with the stack trace to log.
     */
    public static void logStackTrace(Logger log, Throwable e) {
        logStackTrace(log, Level.SEVERE, e);
    }

    /**
     * Logs an entire stack trace to the logger, so that it can easily be viewed
     * in the App Engine log.
     *
     * @param log   The {@link Logger} to use.
     * @param level The {@link Level} at which to log the stac trace.
     * @param e     The {@link Exception} with the stack trace to log.
     */
    public static void logStackTrace(Logger log, Level level, Throwable e) {
        StringWriter stringWriter = new StringWriter();
        PrintWriter printWriter = new PrintWriter(stringWriter);
        e.printStackTrace(printWriter);
        log.log(level, stringWriter.toString());
    }
}

Related

1. logException(Logger logger, String message, Throwable t)
2. logException(Logger logger, Throwable t)
3. LogException(String description, Throwable e)
4. logException(String msg, Exception ex)
5. logException(Throwable t, Logger log, Level level)
6. logStackTrace(Throwable e, Logger logger)