com.samskivert.velocity
Class SiteResourceManager

java.lang.Object
  org.apache.velocity.runtime.resource.ResourceManagerImpl
      com.samskivert.velocity.SiteResourceManager

All Implemented Interfaces:

org.apache.velocity.runtime.resource.ResourceManager

public class SiteResourceManager
extends org.apache.velocity.runtime.resource.ResourceManagerImpl

A resource manager implementation for Velocity that first loads site specific resources (via the SiteJarResourceLoader), but falls back to default resources if no site-specific resource loader is available.

Field Summary

protected ServletContextResourceLoader	_contextLoader We use this to load default resources.
protected SiteIdentifier	_ident A reference to the site identifier in use by the application.
protected javax.servlet.ServletContext	_sctx A reference to the servlet context through which we'll load default resources.
protected SiteJarResourceLoader	_siteLoader We use this to load site-specific resources.

Fields inherited from class org.apache.velocity.runtime.resource.ResourceManagerImpl

globalCache, log, RESOURCE_CONTENT, RESOURCE_TEMPLATE, resourceLoaders, rsvc

Constructor Summary

SiteResourceManager()

Method Summary

void	initialize(org.apache.velocity.runtime.RuntimeServices rsvc)
protected org.apache.velocity.runtime.resource.Resource	loadResource(String resourceName, int resourceType, String encoding)
protected void	resolveResource(org.apache.velocity.runtime.resource.Resource resource, org.apache.velocity.runtime.resource.loader.ResourceLoader loader)

Methods inherited from class org.apache.velocity.runtime.resource.ResourceManagerImpl

getLoaderNameForResource, getResource, getResource, refreshResource

Methods inherited from class java.lang.Object

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

Field Detail

_sctx

protected javax.servlet.ServletContext _sctx

A reference to the servlet context through which we'll load default resources.

_ident

protected SiteIdentifier _ident

A reference to the site identifier in use by the application.

_siteLoader

protected SiteJarResourceLoader _siteLoader

We use this to load site-specific resources.

_contextLoader

protected ServletContextResourceLoader _contextLoader

We use this to load default resources.

Constructor Detail

SiteResourceManager

public SiteResourceManager()

Method Detail

initialize

public void initialize(org.apache.velocity.runtime.RuntimeServices rsvc)
                throws Exception

Specified by:

initialize in interface org.apache.velocity.runtime.resource.ResourceManager

Overrides:

initialize in class org.apache.velocity.runtime.resource.ResourceManagerImpl

Throws:

Exception

loadResource

protected org.apache.velocity.runtime.resource.Resource loadResource(String resourceName,
                                                                     int resourceType,
                                                                     String encoding)
                                                              throws org.apache.velocity.exception.ResourceNotFoundException,
                                                                     org.apache.velocity.exception.ParseErrorException,
                                                                     Exception

Overrides:

loadResource in class org.apache.velocity.runtime.resource.ResourceManagerImpl

Throws:

org.apache.velocity.exception.ResourceNotFoundException

org.apache.velocity.exception.ParseErrorException

Exception

resolveResource

protected void resolveResource(org.apache.velocity.runtime.resource.Resource resource,
                               org.apache.velocity.runtime.resource.loader.ResourceLoader loader)
                        throws org.apache.velocity.exception.ResourceNotFoundException,
                               org.apache.velocity.exception.ParseErrorException,
                               Exception

Throws:

org.apache.velocity.exception.ResourceNotFoundException

org.apache.velocity.exception.ParseErrorException

Exception