org.apache.lenya.ac.cache
Interface SourceCache

All Superinterfaces:

org.apache.avalon.framework.component.Component

All Known Implementing Classes:

SourceCacheImpl

public interface SourceCache
extends org.apache.avalon.framework.component.Component

Source cache component.

Version:

$Id: SourceCache.java 473841 2006-11-12 00:46:38Z gregor $

Field Summary

static java.lang.String

ROLE Avalon role of the SourceCache interface.

Method Summary

java.lang.Object

get(java.lang.String sourceUri, InputStreamBuilder builder) Returns a cached object or builds a new object when the cached object does not exist or is not up to date.

Field Detail

ROLE

static final java.lang.String ROLE

Avalon role of the SourceCache interface.

Method Detail

get

java.lang.Object get(java.lang.String sourceUri,
                     InputStreamBuilder builder)
                     throws CachingException

Returns a cached object or builds a new object when the cached object does not exist or is not up to date.

Parameters:

sourceUri - The URI to build the source from.

builder - The builder to create a new object if needed.

Returns:

An object.

Throws:

CachingException - when something went wrong.