org.gecko.bnd.eclipse.launcher.util

Class CommonUtil

java.lang.Object

org.gecko.bnd.eclipse.launcher.util.CommonUtil

public class CommonUtil
extends java.lang.Object

Since:

12 Aug 2019

Constructor Summary

Constructors

Constructor and Description
CommonUtil()

Method Summary

Modifier and Type	Method and Description
static java.net.URL	buildURL(java.lang.String spec, boolean trailingSlash)
static java.lang.String	decode(java.lang.String urlString) Returns a string representation of the given URL String.
static void	error(java.lang.Class<?> clazz, java.lang.String message, java.lang.Object... args)
static java.lang.String	extractFromJAR(java.lang.String jarPath, java.lang.String jarEntry, EclipseLauncherConstants props)
protected static int	findMax(java.lang.String prefix, java.lang.String[] candidates)
static java.lang.String[]	getArrayFromList(java.lang.String prop) Returns the result of converting a list of comma-separated tokens into an array
static boolean	isJAR(java.lang.String path)
static void	log(java.lang.Class<?> clazz, java.lang.String message, java.lang.Object... args)
static java.lang.String	resolve(java.lang.String urlString, EclipseLauncherConstants props)
static java.lang.String	searchFor(java.lang.String target, java.lang.String start) Searches for the given target directory starting in the "plugins" subdirectory of the given location.
static java.lang.String	searchFor(java.lang.String target, java.lang.String targetSuffix, java.lang.String start)

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonUtil

public CommonUtil()

Method Detail

getArrayFromList

public static java.lang.String[] getArrayFromList(java.lang.String prop)

Returns the result of converting a list of comma-separated tokens into an array

Parameters:

prop - the initial comma-separated string

Returns:

the array of string tokens

resolve

public static java.lang.String resolve(java.lang.String urlString,
                                       EclipseLauncherConstants props)

buildURL

public static java.net.URL buildURL(java.lang.String spec,
                                    boolean trailingSlash)

searchFor

public static java.lang.String searchFor(java.lang.String target,
                                         java.lang.String start)

Searches for the given target directory starting in the "plugins" subdirectory of the given location. If one is found then this location is returned; otherwise an exception is thrown.

Parameters:

start - the location to begin searching

Returns:

the location where target directory was found

searchFor

public static java.lang.String searchFor(java.lang.String target,
                                         java.lang.String targetSuffix,
                                         java.lang.String start)

findMax

protected static int findMax(java.lang.String prefix,
                             java.lang.String[] candidates)

log

public static void log(java.lang.Class<?> clazz,
                       java.lang.String message,
                       java.lang.Object... args)

error

public static void error(java.lang.Class<?> clazz,
                         java.lang.String message,
                         java.lang.Object... args)

extractFromJAR

public static java.lang.String extractFromJAR(java.lang.String jarPath,
                                              java.lang.String jarEntry,
                                              EclipseLauncherConstants props)

isJAR

public static boolean isJAR(java.lang.String path)

decode

public static java.lang.String decode(java.lang.String urlString)

Returns a string representation of the given URL String. This converts escaped sequences (%..) in the URL into the appropriate characters. NOTE: due to class visibility there is a copy of this method in InternalBootLoader