也许你可以试试这个:

catch(Exception e)
{
    StringWriter writer = new StringWriter();
    PrintWriter pw = new PrintWriter(writer);
    e.printStackTrace(pw);
    String errorDetail = writer.toString();
}

字符串'errorDetail'包含了堆栈跟踪。

也许你可以试试这个:

catch(Exception e)
{
    StringWriter writer = new StringWriter();
    PrintWriter pw = new PrintWriter(writer);
    e.printStackTrace(pw);
    String errorDetail = writer.toString();
}

字符串'errorDetail'包含了堆栈跟踪。

如果希望检查进程的当前调用堆栈，可以使用jstack实用程序。

Usage:
    jstack [-l] <pid>
        (to connect to running process)
    jstack -F [-m] [-l] <pid>
        (to connect to a hung process)
    jstack [-m] [-l] <executable> <core>
        (to connect to a core file)
    jstack [-m] [-l] [server_id@]<remote server IP or hostname>
        (to connect to a remote debug server)

Options:
    -F  to force a thread dump. Use when jstack <pid> does not respond (process is hung)
    -m  to print both java and native frames (mixed mode)
    -l  long listing. Prints additional information about locks
    -h or -help to print this help message

Thread.currentThread().getStackTrace();

从JDK1.5开始可用。

对于旧版本，你可以重定向exception.printStackTrace()到StringWriter():

StringWriter sw = new StringWriter();
new Throwable("").printStackTrace(new PrintWriter(sw));
String stackTrace = sw.toString();

你可以使用Thread.currentThread(). getstacktrace()。

它返回一个stacktraceelement数组，表示程序的当前堆栈跟踪。

你可以使用Apache的commons:

String fullStackTrace = org.apache.commons.lang3.exception.ExceptionUtils.getStackTrace(e);