hudson.plugins.rake
Class Util

java.lang.Object
  hudson.plugins.rake.Util

public class Util
extends java.lang.Object

Ruby utility class. It's used to detect ruby local installations among other features.

Author:

David Calavera

Constructor Summary

Util()

Method Summary

static RubyInstallation[]	getCanonicalRubies(RubyInstallation[] currentInstallations)
static java.io.File	getExecutable(java.lang.String path)
static java.io.File	getGemsDir(java.lang.String path)
static java.util.Collection<java.io.File>	getRubyInstallations()
static boolean	hasGemsInstalled(java.lang.String path)
static boolean	isAlreadyInstalled(RubyInstallation[] current, java.lang.String path)
static boolean	isJruby(java.lang.String path)
static boolean	isLinux()
static boolean	isRakeInstalled(java.io.File gemsDir)
static boolean	isWindows()

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

getExecutable

public static java.io.File getExecutable(java.lang.String path)

isWindows

public static boolean isWindows()

isLinux

public static boolean isLinux()

isJruby

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

hasGemsInstalled

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

getGemsDir

public static java.io.File getGemsDir(java.lang.String path)

isRakeInstalled

public static boolean isRakeInstalled(java.io.File gemsDir)

getRubyInstallations

public static java.util.Collection<java.io.File> getRubyInstallations()
                                                               throws java.io.IOException

Throws:

java.io.IOException

getCanonicalRubies

public static RubyInstallation[] getCanonicalRubies(RubyInstallation[] currentInstallations)

isAlreadyInstalled

public static boolean isAlreadyInstalled(RubyInstallation[] current,
                                         java.lang.String path)