Package org.apache.commons.exec.util

Class DebugUtils

java.lang.Object

org.apache.commons.exec.util.DebugUtils

public class DebugUtils
extends Object

Provides debugging support.

Version:

$Id: DebugUtils.java 1636203 2014-11-02 22:26:31Z ggregory $

Field Summary

Fields

Modifier and Type	Field	Description
static final String	COMMONS_EXEC_DEBUG	System property to determine how to dump an exception.
static final String	COMMONS_EXEC_LENIENT	System property to determine how to handle exceptions.

Constructor Summary

Constructors

Constructor	Description
DebugUtils()

Method Summary

Modifier and Type	Method	Description
static void	handleException(String msg, Exception e)	Handles an exception based on the system properties.
static boolean	isDebugEnabled()	Determines if debugging is enabled based on the system property "COMMONS_EXEC_DEBUG".
static boolean	isLenientEnabled()	Determines if lenient mode is enabled.

Methods inherited from class java.lang.Object

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

Field Details

COMMONS_EXEC_LENIENT

public static final String COMMONS_EXEC_LENIENT

System property to determine how to handle exceptions. When set to "false" we rethrow the otherwise silently catched exceptions found in the original code. The default value is "true"

See Also:

• Constant Field Values

COMMONS_EXEC_DEBUG

public static final String COMMONS_EXEC_DEBUG

System property to determine how to dump an exception. When set to "true" we print any exception to stderr. The default value is "false"

See Also:

• Constant Field Values

Constructor Details

DebugUtils

public DebugUtils()

Method Details

handleException

public static void handleException(String msg,
 Exception e)

Handles an exception based on the system properties.

Parameters:

msg - message describing the problem

e - an exception being handled

isDebugEnabled

public static boolean isDebugEnabled()

Determines if debugging is enabled based on the system property "COMMONS_EXEC_DEBUG".

Returns:

true if debug mode is enabled

isLenientEnabled

public static boolean isLenientEnabled()

Determines if lenient mode is enabled.

Returns:

true if lenient mode is enabled