Safe

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com.ideanest.util
Class Safe

java.lang.Object
  |
  +--com.ideanest.util.Safe

public final class Safe
extends java.lang.Object

This type was created in VisualAge.

Author:: Piotr Kaminski

Field Summary

static java.lang.Class[] EMPTY_CLASS_ARRAY


static java.lang.Object[] EMPTY_OBJECT_ARRAY


Method Summary

static java.lang.Object clone(java.lang.Object o)
          Attempt to clone an object, if possible.

static boolean equals(java.lang.Object a, java.lang.Object b)


static java.io.OutputStream getOutputStream(java.net.URLConnection conn)


Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_OBJECT_ARRAY

public static final java.lang.Object[] EMPTY_OBJECT_ARRAY

EMPTY_CLASS_ARRAY

public static final java.lang.Class[] EMPTY_CLASS_ARRAY

Method Detail

clone

public static java.lang.Object clone(java.lang.Object o)

Attempt to clone an object, if possible. If the given object implements Cloneable and has a public clone() method, it will be invoked and the result returned. Otherwise, or if a CloneNotSupportedException is thrown, null is returned.

Parameters:: o - the object to clone
Returns:: a clone of the object or null

equals

public static boolean equals(java.lang.Object a,
                             java.lang.Object b)

getOutputStream

public static java.io.OutputStream getOutputStream(java.net.URLConnection conn)
                                            throws java.io.IOException

java.io.IOException