ninja.utils

Interface HttpCacheToolkit

All Known Implementing Classes:

HttpCacheToolkitImpl

public interface HttpCacheToolkit

Method Summary

Modifier and Type	Method and Description
void	addEtag(Context context, Result result, java.lang.Long lastModified) Adds etag to result.
boolean	isModified(com.google.common.base.Optional<java.lang.String> etag, com.google.common.base.Optional<java.lang.Long> lastModified, Context context) Checks if resource has been modified.

Method Detail

isModified

boolean isModified(com.google.common.base.Optional<java.lang.String> etag,
                   com.google.common.base.Optional<java.lang.Long> lastModified,
                   Context context)

Checks if resource has been modified. Checks via etag or lastModified when etag not present.

Parameters:

etag - - may be absent

lastModified - - may be absent

context - the Context of this request

Returns:

true if modified / false if not.

addEtag

void addEtag(Context context,
             Result result,
             java.lang.Long lastModified)

Adds etag to result.

Parameters:

context - The context

result - The result to populate with etag

lastModified - Last modified => In that case used to generate etag.