com.ibm.xsp.webapp.resources
Class URLResourceProvider

java.lang.Object
  extended by com.ibm.xsp.webapp.resources.AbstractResourceProvider
      extended by com.ibm.xsp.webapp.resources.URLResourceProvider
All Implemented Interfaces:
ResourceProvider
Direct Known Subclasses:
BundleResourceProvider

public class URLResourceProvider
extends AbstractResourceProvider

URL based resource provider. Loads a resource from a URL.


Nested Class Summary
protected  class URLResourceProvider.URLResource
           
 
Nested classes/interfaces inherited from class com.ibm.xsp.webapp.resources.AbstractResourceProvider
AbstractResourceProvider.AbstractResource, AbstractResourceProvider.FileResource
 
Field Summary
 
Fields inherited from class com.ibm.xsp.webapp.resources.AbstractResourceProvider
BMP_FILE_EXT, BMP_MIME_TYPE, CSS_FILE_EXT, CSS_MIME_TYPE, GIF_FILE_EXT, GIF_MIME_TYPE, GZIP_EXCLUDE, JPEG_FILE_EXT, JPEG_MIME_TYPE, JPG_FILE_EXT, JS_FILE_EXT, JS_MIME_TYPE, MIN_GZIP_SIZE, PNG_FILE_EXT, PNG_MIME_TYPE, TXT_FILE_EXT, TXT_MIME_TYPE, XBL_FILE_EXT, XBL_MIME_TYPE, XUL_FILE_EXT, XUL_MIME_TYPE
 
Fields inherited from interface com.ibm.xsp.webapp.resources.ResourceProvider
DEFAULT_ENCODING, DEFAULT_GLOBAL_EXPIRES, DEFAULT_MODULE_EXPIRES, EXPIRES, IF_MODIFIED_SINCE, LAST_MODIFIED, PARAM_CACHE
 
Constructor Summary
URLResourceProvider(java.lang.String prefix)
          Constructor
 
Method Summary
 URLResourceProvider.URLResource addResource(java.lang.String resourceName, java.net.URL url)
          Add url pointing to resource
protected  long getExpireTime()
           
 Resource getResource(javax.servlet.http.HttpServletRequest request, java.lang.String name)
          Return the resource object
protected  java.net.URL getResourceURL(javax.servlet.http.HttpServletRequest request, java.lang.String name)
          Not implemented
 
Methods inherited from class com.ibm.xsp.webapp.resources.AbstractResourceProvider
getDefaultExpireTime, getExpireProperty, getMimeType, isHttpCache, readExpirationProp, setExpireTime, shouldCacheResources
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

URLResourceProvider

public URLResourceProvider(java.lang.String prefix)
Constructor

Parameters:
prefix - prefix for this resource provider to be identified
Method Detail

getExpireTime

protected long getExpireTime()
Overrides:
getExpireTime in class AbstractResourceProvider

addResource

public URLResourceProvider.URLResource addResource(java.lang.String resourceName,
                                                   java.net.URL url)
Add url pointing to resource

Parameters:
resourceName - name of resource
{@link - java.net.URL} url of resource

getResource

public Resource getResource(javax.servlet.http.HttpServletRequest request,
                            java.lang.String name)
Description copied from interface: ResourceProvider
Return the resource object

Parameters:
request - request that is looking for resource
name - name of the resource

getResourceURL

protected java.net.URL getResourceURL(javax.servlet.http.HttpServletRequest request,
                                      java.lang.String name)
Not implemented

Returns:
null