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https://issues.apache.org/jira/browse/IO-203?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12842483#action_12842483
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Sebb commented on IO-203:
-------------------------

Turns out that the basic skip(long) implementations already allow for looping 
until read() returns -1, so they will skip as much as possible.

So only the skipFully() methods currently make sense, added.

URL: http://svn.apache.org/viewvc?rev=920114&view=rev
Log:
Add skipFully() methods for InputStream and Reader

Modified:
   commons/proper/io/trunk/src/java/org/apache/commons/io/IOUtils.java
   commons/proper/io/trunk/src/test/org/apache/commons/io/IOUtilsTestCase.java

> Add skipFully() method for InputStreams
> ---------------------------------------
>
>                 Key: IO-203
>                 URL: https://issues.apache.org/jira/browse/IO-203
>             Project: Commons IO
>          Issue Type: New Feature
>          Components: Utilities
>            Reporter: Sebb
>
> The skip() method is not guaranteed to skip the requested number of bytes, 
> even if there is more data available. This is particularly true of Buffered 
> input streams.
> It would be useful to have a skip() method that keeps skipping until the 
> required number of bytes have been read, or EOF was reached, in which case it 
> should throw an Exception.
> [I'll add a patch later.]

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