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Interface sun.server.util.FetchContents

public interface FetchContents
This is the interface that is invoked when the cache misses. This is application specific logic to fetch the URL Contents given a URL. The contents returned are then cached by the DiskCache interface. This is invoked only when there is a cache miss.

Method Index

o fetch(URL)
The method that is invoked when there is a cache miss.

Methods

o fetch 
 public abstract URLContents fetch(URL url) throws IOException
The method that is invoked when there is a cache miss.

Parameters:
url - - The URL for which there was a cache miss.
The - URLContents which describe the contents of the URL.
Throws: IOException
when there is an IOException while fetching the contents. 
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