ro.isdc.wro.model.resource.util
Class HashEncoderNamingStrategy

java.lang.Object
  ro.isdc.wro.model.resource.util.HashEncoderNamingStrategy

All Implemented Interfaces:

NamingStrategy

public class HashEncoderNamingStrategy
extends Object
implements NamingStrategy

The simplest implementation of NamingStrategy which encodes the hash code into the name of the resource. For instance: For group.js -> group-.js. This implementation uses by default CRC32HashBuilder implementation.

Author:

Alex Objelean

Constructor Summary

HashEncoderNamingStrategy()

Method Summary

protected HashBuilder	newHashBuilder()
String	rename(String originalName, InputStream inputStream) Creates a new name of the resource which encodes a version.

Methods inherited from class java.lang.Object

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

Constructor Detail

HashEncoderNamingStrategy

public HashEncoderNamingStrategy()

Method Detail

newHashBuilder

protected HashBuilder newHashBuilder()

Returns:

an implementation of HashBuilder.

rename

public String rename(String originalName,
                     InputStream inputStream)
              throws IOException

Creates a new name of the resource which encodes a version.

Specified by:

rename in interface NamingStrategy

Parameters:

originalName - original name of the resource.

inputStream - the stream of the content to rename.

Returns:

new name of the resource with version encoded.

Throws:

IOException - if there are stream reading problem.