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https://issues.apache.org/jira/browse/CAMEL-5235?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13266421#comment-13266421
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Babak Vahdat edited comment on CAMEL-5235 at 5/2/12 8:09 AM:
-------------------------------------------------------------
While trying to find some resources on the web describing what my *poor*
english is talking about, I came along many of them but the best one was given
through that *already dissappered real vendor* itself:
{quote}
Similarly, when closing chained streams, you only need to close the outermost
stream class because the close() call is automatically trickled through all the
chained classes; in the example above, you would simply call the close() method
on the GZIPOutputStream class.
{quote}
When you look at the example there the inner most OutputStream is also a
FileOutputStream, however there's no need of an explicit close call on that:
http://java.sun.com/developer/technicalArticles/Streams/ProgIOStreams/
There are plenty of other APIs having similar semantics (call-chaining) like
when you close a JDBC Statement:
{quote}
Note:When a Statement object is closed, its current ResultSet object, if one
exists, is also closed.
{quote}
http://docs.oracle.com/javase/6/docs/api/java/sql/Statement.html#close()
So why I still ask for your approval to get rid of those two obsolete static
member classes.
was (Author: bvahdat):
While trying to find some resources on the web describing what my *poor*
english is talking about, I came along many of them but the best one was given
through that *already dissappered real vendor* itself:
{quote}
Similarly, when closing chained streams, you only need to close the outermost
stream class because the close() call is automatically trickled through all the
chained classes; in the example above, you would simply call the close() method
on the GZIPOutputStream class.
{quote}
When you look at the example there the inner most OutputStream is also a
FileOutputStream, however there's no need of an explicit close call on that:
http://java.sun.com/developer/technicalArticles/Streams/ProgIOStreams/
So why I still ask for your approval to get rid of those two obsolete static
member classes.
> Make sure to close file input stream when converting file to string to avoid
> locking file on windows
> ----------------------------------------------------------------------------------------------------
>
> Key: CAMEL-5235
> URL: https://issues.apache.org/jira/browse/CAMEL-5235
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 2.9.2
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Fix For: 2.9.3, 2.10.0
>
>
> See nabble
> http://camel.465427.n5.nabble.com/File-Processor-Not-deleting-the-files-tp5670301.html
> Need to explicit close the file input/output streams to avoid the files to be
> locked on windows.
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