freenet.support.io

Class Closer

java.lang.Object

freenet.support.io.Closer

Deprecated.

Java 7 has a new language feature which mostly does what this class was for: The try with-resources Statement.
There are some differences with regards to swallowing Exceptions, please study them carefully when replacing Closer usage with it.

@Deprecated
public class Closer
extends java.lang.Object

Closes various resources. The resources are checked for being null before being closed, and every possible execption is swallowed. That makes this class perfect for use in the finally blocks of try-catch-finally blocks.

Constructor Summary

Constructors

Constructor and Description
Closer() Deprecated.

Method Summary

Modifier and Type	Method and Description
static void	close(Bucket bucket) Deprecated. Frees the given bucket.
static void	close(java.io.Closeable closable) Deprecated. Closes the given stream.
static void	close(java.util.zip.ZipFile zipFile) Deprecated. Closes the given zip file.

Methods inherited from class java.lang.Object

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

Constructor Detail

Closer

public Closer()

Deprecated.

Method Detail

close

public static void close(java.io.Closeable closable)

Deprecated.

Closes the given stream.

Parameters:

closable - The output stream to close

close

public static void close(Bucket bucket)

Deprecated.

Frees the given bucket. Notice that you have to do removeFrom() for persistent buckets yourself.

Parameters:

bucket - The Bucket to close.

close

public static void close(java.util.zip.ZipFile zipFile)

Deprecated.

Closes the given zip file.

Parameters:

zipFile - The zip file to close