com.caucho.vfs
Class SchemeMap

java.lang.Object
  com.caucho.vfs.SchemeMap

public class SchemeMap
extends java.lang.Object

The top-level filesystem schemes are collected into a single map.

The default scheme has a number of standard filesystems, file:, mailto:, jndi:, http:.

Applications can add schemes in the configuration file. When first accessed, the SchemeMap will look in the Registry to match the scheme. If the new scheme exists, it will instantiate a single root instance and use that for the remainder of the application.

 <caucho.com>
  <vfs scheme="foo" class-name="test.vfs.FooPath"/>
 </caucho.com>
 

Field Summary

static SchemeMap

NULL_SCHEME_MAP

Constructor Summary

SchemeMap()
Create an empty SchemeMap.

Method Summary

SchemeMap	copy()
Path	get(java.lang.String scheme) Gets the scheme from the schemeMap.
SchemeRoot	getSchemeRoot(java.lang.String scheme)
Path	put(java.lang.String scheme, Path path) Puts a new value in the schemeMap.
SchemeRoot	put(java.lang.String scheme, SchemeRoot root) Puts a new value in the schemeMap.
Path	remove(java.lang.String scheme) Removes value from the schemeMap.

Methods inherited from class java.lang.Object

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

Field Detail

NULL_SCHEME_MAP

public static final SchemeMap NULL_SCHEME_MAP

Constructor Detail

SchemeMap

public SchemeMap()

Create an empty SchemeMap.

Method Detail

get

public Path get(java.lang.String scheme)

Gets the scheme from the schemeMap.

getSchemeRoot

public SchemeRoot getSchemeRoot(java.lang.String scheme)

put

public Path put(java.lang.String scheme,
                Path path)

Puts a new value in the schemeMap.

put

public SchemeRoot put(java.lang.String scheme,
                      SchemeRoot root)

Puts a new value in the schemeMap.

copy

public SchemeMap copy()

remove

public Path remove(java.lang.String scheme)

Removes value from the schemeMap.