com.atlassian.seraph.util
Class PathMapper

java.lang.Object
  com.atlassian.seraph.util.PathMapper

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

CachedPathMapper

public class PathMapper

extends java.lang.Object

implements java.io.Serializable

The PathMapper is used to map file patterns to keys, and find an approriate key for a given file path. The pattern rules are consistent with those defined in the Servlet 2.3 API on the whole. Wildcard patterns are also supported, using any combination of * and ?.

Example

PathMapper pm = new PathMapper();

pm.put("one","/");
pm.put("two","/mydir/*");
pm.put("three","*.xml");
pm.put("four","/myexactfile.html");
pm.put("five","/*\/admin/*.??ml");

String result1 = pm.get("/mydir/myfile.xml"); // returns "two";
String result2 = pm.get("/mydir/otherdir/admin/myfile.html"); // returns "five";


Version:

$Revision: 654 $

Author:

Joe Walnes, Mike Cannon-Brookes, Hani Suleiman

See Also:

Serialized Form

Constructor Summary

PathMapper()

Method Summary

java.lang.String	get(java.lang.String path) Retrieve appropriate key by matching patterns with supplied path.
java.util.Collection	getAll(java.lang.String path) Retrieve all mappings which match a supplied path.
void	put(java.lang.String key, java.lang.String pattern) Add a key and appropriate matching pattern.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PathMapper

public PathMapper()

Method Detail

put

public void put(java.lang.String key,
                java.lang.String pattern)

Add a key and appropriate matching pattern.

get

public java.lang.String get(java.lang.String path)

Retrieve appropriate key by matching patterns with supplied path.

getAll

public java.util.Collection getAll(java.lang.String path)

Retrieve all mappings which match a supplied path.

toString

public java.lang.String toString()