de.mklinger.commons.exec

Class CmdOutputUtil

java.lang.Object

de.mklinger.commons.exec.CmdOutputUtil

public class CmdOutputUtil
extends Object

Utility class to execute a CmdBuilder or CmdSettings for output on stdout and/or stderr.

Author:

Marc Klinger - mklinger[at]mklinger[dot]de

Constructor Summary

Constructors

Constructor and Description
CmdOutputUtil()

Method Summary

Modifier and Type	Method and Description
static String	executeForOutput(CmdBuilderBase<?> cmdBuilder) Execute a Cmd for the given builder and return its stdout and stderr output as a String using the default charset of this Java virtual machine.
static String	executeForOutput(CmdSettings cmdSettings) Execute a Cmd for the given settings and return its stdout and stderr output as a String using the default charset of this Java virtual machine.
static String	executeForStderr(CmdBuilderBase<?> cmdBuilder) Execute a Cmd for the given builder and return its stderr output as a String using the default charset of this Java virtual machine.
static String	executeForStderr(CmdSettings cmdSettings) Execute a Cmd for the given settings and return its stderr output as a String using the default charset of this Java virtual machine.
static String	executeForStdout(CmdBuilderBase<?> cmdBuilder) Execute a Cmd for the given builder and return its stdout output as a String using the default charset of this Java virtual machine.
static String	executeForStdout(CmdSettings cmdSettings) Execute a Cmd for the given settings and return its stdout output as a String using the default charset of this Java virtual machine.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CmdOutputUtil

public CmdOutputUtil()

Method Detail

executeForStdout

public static String executeForStdout(CmdBuilderBase<?> cmdBuilder)
                               throws CmdException

Execute a Cmd for the given builder and return its stdout output as a String using the default charset of this Java virtual machine.

The given builder will not be manipulated and can be re-used by the caller.

In case of an error, the captured output is also included in the exception thrown.

Throws:

CmdException

executeForStdout

public static String executeForStdout(CmdSettings cmdSettings)
                               throws CmdException

Execute a Cmd for the given settings and return its stdout output as a String using the default charset of this Java virtual machine.

The given settings will not be manipulated and can be re-used by the caller.

In case of an error, the captured output is also included in the exception thrown.

Throws:

CmdException

executeForStderr

public static String executeForStderr(CmdBuilderBase<?> cmdBuilder)
                               throws CmdException

Execute a Cmd for the given builder and return its stderr output as a String using the default charset of this Java virtual machine.

The given builder will not be manipulated and can be re-used by the caller.

In case of an error, the captured output is also included in the exception thrown.

Throws:

CmdException

executeForStderr

public static String executeForStderr(CmdSettings cmdSettings)
                               throws CmdException

Execute a Cmd for the given settings and return its stderr output as a String using the default charset of this Java virtual machine.

The given settings will not be manipulated and can be re-used by the caller.

In case of an error, the captured output is also included in the exception thrown.

Throws:

CmdException

executeForOutput

public static String executeForOutput(CmdBuilderBase<?> cmdBuilder)
                               throws CmdException

Execute a Cmd for the given builder and return its stdout and stderr output as a String using the default charset of this Java virtual machine.

The given settings will not be manipulated and can be re-used by the caller.

In case of an error, the captured output is also included in the exception thrown.

Throws:

CmdException

executeForOutput

public static String executeForOutput(CmdSettings cmdSettings)
                               throws CmdException

Execute a Cmd for the given settings and return its stdout and stderr output as a String using the default charset of this Java virtual machine.

The given settings will not be manipulated and can be re-used by the caller.

In case of an error, the captured output is also included in the exception thrown.

Throws:

CmdException