Package org.apache.tapestry5.internal.services

Class ResourceDigestGeneratorImpl

org.apache.tapestry5.internal.services.ResourceDigestGeneratorImpl

All Implemented Interfaces:

ResourceDigestGenerator

public class ResourceDigestGeneratorImpl
extends 
implements ResourceDigestGenerator

Gutted implementation; will be removed in Tapestry 5.5.

Constructor Summary

Constructors

Constructor	Description
ResourceDigestGeneratorImpl()

Method Summary

Modifier and Type	Method	Description
	url)	Reads the content of a URL (presumably, for a resource on the classpath) and generates a digest of its content.
boolean	path)	Examines the path (typically, the file name extension at the end of the path) to determine if a checksum is required for the path.

Methods inherited from class java.lang.

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Constructor Detail

ResourceDigestGeneratorImpl

public ResourceDigestGeneratorImpl()

Method Detail

generateDigest

public   url)

Description copied from interface: ResourceDigestGenerator

Reads the content of a URL (presumably, for a resource on the classpath) and generates a digest of its content. This digest will be incorporated into the URL provided to the client, to verify that the client has been "granted" access to this resource. This is only used for resources where ResourceDigestGenerator.requiresDigest(String) is true. As of Tapestry 5.4, simply returns null.

Specified by:

generateDigest in interface ResourceDigestGenerator

Returns:

the digest for the resource

requiresDigest

public boolean  path)

Description copied from interface: ResourceDigestGenerator

Examines the path (typically, the file name extension at the end of the path) to determine if a checksum is required for the path. The path is Resource style, without a leading slash. As of Tapestry 5.4, simply returns false.

Specified by:

requiresDigest in interface ResourceDigestGenerator