org.apache.commons.jjar
Class ClasspathUtil

java.lang.Object
  org.apache.commons.jjar.ClasspathUtil

public class ClasspathUtil
extends Object

classpath support for JJAR. This is currently a jumble - will clean up.

Version:

$Id: ClasspathUtil.java 155454 2005-02-26 13:23:34Z dirkv $

Author:

Geir Magnusson Jr.

Constructor Summary

ClasspathUtil()

Method Summary

static boolean	containsVersionedJar(String path, String pkg, String version) checks to see if the classpath path contains the package / version
static String	getDefaultRepository() current default repository
static List	getJarList(String path) returns a list of jars in the specified claspath.
static JJARPackage	getPackage(JarURLConnection jarConn)
static JJARPackage	getPackage(String jarname) returns a JJARPackage( info ) for a given jar
static void	listJars(String path) lists the jars currently in the classpath
static void	main(String[] args)
static boolean	markJar(String jarname, String packagename, String version) doesn't work.
static boolean	packageMatch(JarURLConnection jarConn, String pkg, String version) determines if two packages are equal

Methods inherited from class java.lang.Object

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

Constructor Detail

ClasspathUtil

public ClasspathUtil()

Method Detail

getDefaultRepository

public static String getDefaultRepository()

current default repository

listJars

public static void listJars(String path)

lists the jars currently in the classpath

containsVersionedJar

public static boolean containsVersionedJar(String path,
                                           String pkg,
                                           String version)

checks to see if the classpath path contains the package / version

getPackage

public static JJARPackage getPackage(String jarname)
                              throws Exception

returns a JJARPackage( info ) for a given jar

Throws:

Exception

getPackage

public static JJARPackage getPackage(JarURLConnection jarConn)
                              throws Exception

Throws:

Exception

packageMatch

public static boolean packageMatch(JarURLConnection jarConn,
                                   String pkg,
                                   String version)
                            throws Exception

determines if two packages are equal

Throws:

Exception

getJarList

public static List getJarList(String path)

returns a list of jars in the specified claspath. will check the system classpath by default

main

public static void main(String[] args)

markJar

public static boolean markJar(String jarname,
                              String packagename,
                              String version)
                       throws Exception

doesn't work. don't use

Throws:

Exception