Closeables (TrueUpdate Core 0.4 API)

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TrueUpdate Core 0.4

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net.java.trueupdate.core.io
Class Closeables

java.lang.Object
  net.java.trueupdate.core.io.Closeables

public final class Closeables
extends Object
extends Object

Provides functions for Closeables.

Author:: Christian Schlichtherle

Method Summary

static



<V,R extends Closeable,X extends Exception> 


V

execute(Task<V,R,X> task,
        R resource)

Executes the given task on the given resource and finally closes it.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

execute

public static <V,R extends Closeable,X extends Exception> V execute(Task<V,R,X> task,
                                                                    @WillClose
                                                                    R resource)
                 throws X extends Exception,
                        IOException

Executes the given task on the given resource and finally closes it. If both Task.execute(R) and Closeable.close() throw an exception, then only the exception thrown by the task prevails.

Throws:: X extends Exception; IOException