Package com.complexible.common.base

Class SystemUtil

java.lang.Object

com.complexible.common.base.SystemUtil

public final class SystemUtil
extends Object

Utility methods for working with System, particularly safe, default value supported lookups into System.getProperty(java.lang.String) and other OS/system level calls.

Since:

2.0

Version:

2.0 (0.6.5)

Author:

Michael Grove

Method Summary

Modifier and Type	Method	Description
static String	getProperty(String theProperty, String theDefault)
static boolean	getPropertyAsBoolean(String theProperty, boolean theDefault)
static double	getPropertyAsDouble(String theProperty, double theDefault)
static int	getPropertyAsInt(String theProperty, int theDefault)
static long	getPropertyAsLong(String theProperty, long theDefault)
static <T extends Number> T	getPropertyAsNumber(String theProperty, Function<String,T> theParser, T theDefault)

Methods inherited from class java.lang.Object

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

Method Details

getPropertyAsBoolean

public static boolean getPropertyAsBoolean(String theProperty,
 boolean theDefault)

getPropertyAsInt

public static int getPropertyAsInt(String theProperty,
 int theDefault)

getPropertyAsLong

public static long getPropertyAsLong(String theProperty,
 long theDefault)

getPropertyAsDouble

public static double getPropertyAsDouble(String theProperty,
 double theDefault)

getPropertyAsNumber

public static <T extends Number> T getPropertyAsNumber(String theProperty,
 Function<String,T> theParser,
 T theDefault)

getProperty

public static String getProperty(String theProperty,
 String theDefault)