org.jruby.util

Class JarResource

java.lang.Object

org.jruby.util.AbstractFileResource

org.jruby.util.JarResource

All Implemented Interfaces:

FileResource

Direct Known Subclasses:

JarDirectoryResource, JarFileResource

abstract class JarResource
extends AbstractFileResource

Field Summary

Fields

Modifier and Type	Field and Description
private JarFileStat	fileStat
private static JarCache	jarCache
private java.lang.String	jarPrefix
private static java.util.regex.Pattern	PREFIX_MATCH

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JarResource(java.lang.String jarPath, boolean rootSlashPrefix)

Method Summary

Modifier and Type	Method and Description
java.lang.String	absolutePath()
java.lang.String	canonicalPath()
boolean	canRead()
boolean	canWrite()
static JarResource	create(java.lang.String pathname)
private static JarResource	createJarResource(java.lang.String jarPath, java.lang.String entryPath, boolean rootSlashPrefix)
protected abstract java.lang.String	entryName()
boolean	exists()
JRubyFile	hackyGetJRubyFile()
boolean	isSymLink()
jnr.posix.FileStat	lstat()
jnr.posix.FileStat	stat()

Methods inherited from class org.jruby.util.AbstractFileResource

canExecute, errno, inputStream, openInputStream

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jruby.util.FileResource

isDirectory, isFile, lastModified, length, list, openDescriptor

Field Detail

PREFIX_MATCH

private static java.util.regex.Pattern PREFIX_MATCH

jarCache

private static final JarCache jarCache

jarPrefix

private final java.lang.String jarPrefix

fileStat

private final JarFileStat fileStat

Constructor Detail

JarResource

protected JarResource(java.lang.String jarPath,
                      boolean rootSlashPrefix)

Method Detail

create

public static JarResource create(java.lang.String pathname)

createJarResource

private static JarResource createJarResource(java.lang.String jarPath,
                                             java.lang.String entryPath,
                                             boolean rootSlashPrefix)

absolutePath

public java.lang.String absolutePath()

canonicalPath

public java.lang.String canonicalPath()

exists

public boolean exists()

canRead

public boolean canRead()

canWrite

public boolean canWrite()

isSymLink

public boolean isSymLink()

stat

public jnr.posix.FileStat stat()

lstat

public jnr.posix.FileStat lstat()

hackyGetJRubyFile

public JRubyFile hackyGetJRubyFile()

entryName

protected abstract java.lang.String entryName()