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org.vrspace.util
Class Util  

java.lang.Object
  org.vrspace.util.Util

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public class Util

extends java.lang.Object

Miscelanous usefull methods

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Field Summary
private static java.util.Stack	stack

 

Constructor Summary

Util()

 

Method Summary
static java.lang.String	checkPath(java.lang.String path)           Changes ":" to "\" in path;
static java.io.FileOutputStream	createFileOutputStream(java.lang.String destPath)           Creates FileOutputStream in destPath, with directiories as needed
static java.lang.String	getClassName(java.lang.Class cls)
static java.lang.String	getClassName(java.lang.Object obj)
static java.lang.String	getDir(java.lang.String path)           Returns directory part of a file name
static java.net.URL	getLocation(java.lang.Object obj)           Returns the location of the class file
static java.lang.String	getPackageName(java.lang.Class cls)           Returns package name for a class
static java.lang.String	getPackageName(java.lang.Object obj)
static java.util.Properties	loadProperties(java.util.Properties props, java.lang.String file)           Loads properties from file into props
static java.lang.Object	pop()           pop from static Stack
static void	push(java.lang.Object obj)           push obj to static Stack
static void	setDefaultProperty(java.util.Properties props, java.lang.String name, java.lang.String defaultValue)           Sets the property name to defaultValue if not null, or to the system property if exists, only if it does not already exist in props
static void	sleep(long millis)           I hate catching InterruptedException!
static void	storeProperties(java.util.Properties props, java.lang.String file)           Stores the properties from props to file

 

Methods inherited from class java.lang.Object

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

 

Field Detail

stack

private static java.util.Stack stack

Constructor Detail

Util

public Util()

Method Detail

push

public static void push(java.lang.Object obj)

push obj to static Stack

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pop

public static java.lang.Object pop()

pop from static Stack

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getLocation

public static java.net.URL getLocation(java.lang.Object obj)

Returns the location of the class file

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getDir

public static java.lang.String getDir(java.lang.String path)

Returns directory part of a file name

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loadProperties

public static java.util.Properties loadProperties(java.util.Properties props,
                                                  java.lang.String file)
                                           throws java.io.FileNotFoundException,
                                                  java.io.IOException

Loads properties from file into props

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storeProperties

public static void storeProperties(java.util.Properties props,
                                   java.lang.String file)
                            throws java.io.FileNotFoundException,
                                   java.io.IOException

Stores the properties from props to file

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setDefaultProperty

public static void setDefaultProperty(java.util.Properties props,
                                      java.lang.String name,
                                      java.lang.String defaultValue)

Sets the property name to defaultValue if not null, or to the system property if exists, only if it does not already exist in props

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createFileOutputStream

public static java.io.FileOutputStream createFileOutputStream(java.lang.String destPath)
                                                       throws java.io.IOException

Creates FileOutputStream in destPath, with directiories as needed

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sleep

public static void sleep(long millis)

I hate catching InterruptedException!

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checkPath

public static java.lang.String checkPath(java.lang.String path)

Changes ":" to "\" in path;

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getPackageName

public static java.lang.String getPackageName(java.lang.Class cls)

Returns package name for a class

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getPackageName

public static java.lang.String getPackageName(java.lang.Object obj)

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getClassName

public static java.lang.String getClassName(java.lang.Class cls)

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getClassName

public static java.lang.String getClassName(java.lang.Object obj)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> vrspace >> [ util overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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