Java Throwable to String getStackTraceAsString(Throwable e)

Description

Returns the stack trace of an exception in String form

License

Apache License

Parameter

Parameter	Description
e	the exception

Return

the stack trace

Declaration

public static String getStackTraceAsString(Throwable e) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2010, 2012 Institute for Dutch Lexicology
 *
 * 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./*www.j  av  a2  s.  co m*/
 *******************************************************************************/

import java.io.PrintWriter;
import java.io.StringWriter;

public class Main {
    /**
     * Returns the stack trace of an exception in String form
     *
     * @param e the exception
     * @return the stack trace
     */
    public static String getStackTraceAsString(Throwable e) {
        return getStackTraceAsString(e, false);
    }

    /**
     * Returns the stack trace of an exception in String form
     *
     * @param e the exception
     * @param singleLine if true, put stack trace on single line with escaped newlines
     * @return the stack trace
     */
    public static String getStackTraceAsString(Throwable e,
            boolean singleLine) {
        StringWriter sw = new StringWriter();
        PrintWriter pw = new PrintWriter(sw);
        e.printStackTrace(pw);
        String trace = sw.toString();
        if (singleLine)
            trace = trace.replaceAll("[\r\n]+", "\\\\n");
        return trace;
    }
}

Related

1. getStackTrace(Throwable throwable)
2. getStackTrace(Throwable throwable)
3. getStackTrace(Throwable thrown)
4. getStackTraceAsByteArrayOutputStream(Throwable throwable)
5. getStackTraceAsStr(Throwable t)
6. getStackTraceAsString(Throwable ex)
7. getStackTraceAsString(Throwable ex)
8. getStackTraceAsString(Throwable t)
9. getStackTraceAsString(Throwable t)