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/*
* Copyright (c) 1996, 2000, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package org.omg.CORBA;
/**
* An object that indicates whether a method had completed running
* when a <code>SystemException</code> was thrown.
* <P>
* The class <code>CompletionStatus</code>
* contains three <code>CompletionStatus</code> instances, which are constants
* representing each
* possible completion status: <code>COMPLETED_MAYBE</code>,
* <code>COMPLETED_NO</code>, and <code>COMPLETED_YES</code>.
* It also contains
* three <code>int</code> members, each a constant corresponding to one of
* the <code>CompletionStatus</code> instances. These <code>int</code>
* members make it possible to use a <code>switch</code> statement.
* <P>
* The class also contains two methods:
* <UL>
* <LI><code>public int <bold>value</bold>()</code> -- which accesses the
* <code>value</code> field of a <code>CompletionStatus</code> object
* <LI><code>public static CompletionStatus
* <bold>from_int</bold>(int i)</code> --
* for creating an instance from one of the <code>int</code> members
* </UL>
* @see org.omg.CORBA.SystemException
* @since JDK1.2
*/
public final class CompletionStatus implements org.omg.CORBA.portable.IDLEntity
{
/**
* The constant indicating that a method completed running
* before a <code>SystemException</code> was thrown.
*/
public static final int _COMPLETED_YES = 0,
/**
* The constant indicating that a method had not completed running
* when a <code>SystemException</code> was thrown.
*/
_COMPLETED_NO = 1,
/**
* The constant indicating that it is unknown whether a method had
* completed running when a <code>SystemException</code> was thrown.
*/
_COMPLETED_MAYBE = 2;
/**
* An instance of <code>CompletionStatus</code> initialized with
* the constant <code>_COMPLETED_YES</code>.
*/
public static final CompletionStatus COMPLETED_YES = new CompletionStatus(_COMPLETED_YES);
/**
* An instance of <code>CompletionStatus</code> initialized with
* the constant <code>_COMPLETED_NO</code>.
*/
public static final CompletionStatus COMPLETED_NO = new CompletionStatus(_COMPLETED_NO);
/**
* An instance of <code>CompletionStatus</code> initialized with
* the constant <code>_COMPLETED_MAYBE</code>.
*/
public static final CompletionStatus COMPLETED_MAYBE = new CompletionStatus(_COMPLETED_MAYBE);
/**
* Retrieves the value of this <code>CompletionStatus</code> object.
*
* @return one of the possible <code>CompletionStatus</code> values:
* <code>_COMPLETED_YES</code>, <code>_COMPLETED_NO</code>, or
* <code>_COMPLETED_MAYBE</code>
*
*/
public int value() { return _value; }
/**
* Creates a <code>CompletionStatus</code> object from the given <code>int</code>.
*
* @param i one of <code>_COMPLETED_YES</code>, <code>_COMPLETED_NO</code>, or
* <code>_COMPLETED_MAYBE</code>
*
* @return one of the possible <code>CompletionStatus</code> objects
* with values:
* <code>_COMPLETED_YES</code>, <code>_COMPLETED_NO</code>, or
* <code>_COMPLETED_MAYBE</code>
*
* @exception org.omg.CORBA.BAD_PARAM if the argument given is not one of the
* <code>int</code> constants defined in <code>CompletionStatus</code>
*/
public static CompletionStatus from_int(int i) {
switch (i) {
case _COMPLETED_YES:
return COMPLETED_YES;
case _COMPLETED_NO:
return COMPLETED_NO;
case _COMPLETED_MAYBE:
return COMPLETED_MAYBE;
default:
throw new org.omg.CORBA.BAD_PARAM();
}
}
/**
* Creates a <code>CompletionStatus</code> object from the given <code>int</code>.
*
* @param _value one of <code>_COMPLETED_YES</code>, <code>_COMPLETED_NO</code>, or
* <code>_COMPLETED_MAYBE</code>
*
*/
private CompletionStatus(int _value) {
this._value = _value;
}
private int _value;
}
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