[jira] Updated: (HARMONY-123) Refactor: java.nio.charset.CharsetDecoder.decode

     [ http://issues.apache.org/jira/browse/HARMONY-123?page=all ]

Richard Liang updated HARMONY-123:
----------------------------------

    Attachment: CharsetDecoder_patch.txt

Here is my update. Would you please take a try? Thanks a lot.

> Refactor: java.nio.charset.CharsetDecoder.decode
> ------------------------------------------------
>
>          Key: HARMONY-123
>          URL: http://issues.apache.org/jira/browse/HARMONY-123
>      Project: Harmony
>         Type: Bug
>   Components: Classlib
>     Reporter: Richard Liang
>     Priority: Minor
>  Attachments: CharsetDecoder_patch.txt
>
> I've refactored two decode methods in CharsetDecode.java. Although the 
> original version runs well, the structure of these two methods is messed. The 
> refactored methods include:
> 1. public final CharBuffer decode(ByteBuffer in) throws 
> CharacterCodingException;
> 2. public final CoderResult decode(ByteBuffer in, CharBuffer out,boolean 
> endOfInput);
> Main changes:
> 1. remove embedded "while" in decode(ByteBuffer in, CharBuffer out,boolean 
> endOfInput);
> 2. restruct condition control process in both two methods.
> 3. truncate return value of decode(in), which means the returned CharBuffer 
> has the same value between capacity and limit.

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