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///////////////////////////////////////////////////////////////////////////////
//
// JTOpen (IBM Toolbox for Java - OSS version)
//
// Filename: PxIntParm.java
//
// The source code contained herein is licensed under the IBM Public License
// Version 1.0, which has been approved by the Open Source Initiative.
// Copyright (C) 1997-2000 International Business Machines Corporation and
// others. All rights reserved.
//
///////////////////////////////////////////////////////////////////////////////
package com.ibm.as400.access;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.InputStream;
import java.io.IOException;
import java.io.OutputStream;
/**
The PxIntParm class represents a int
parameter in a proxy datastream.
**/
class PxIntParm
extends PxDS
implements PxParm
{
private static final String copyright = "Copyright (C) 1997-2000 International Business Machines Corporation and others.";
// Private data.
private int value_;
/**
Constructs a PxIntParm object.
**/
public PxIntParm ()
{
super (ProxyConstants.DS_INT_PARM);
}
/**
Constructs a PxIntParm object.
@param value The int value.
**/
public PxIntParm (int value)
{
super (ProxyConstants.DS_INT_PARM);
value_ = value;
}
/**
Constructs a PxIntParm object.
@param value The int value.
**/
public PxIntParm (Integer value)
{
this (value.intValue ());
}
/**
Returns the int value.
@return The int value.
**/
public int getIntValue ()
{
return value_;
}
/**
Returns the Object value.
@return The Object value.
**/
public Object getObjectValue ()
{
return Integer.valueOf(value_);
}
/**
Loads this datastream by reading from an input stream.
@param input The input stream.
@param factory The datastream factory. This is sometimes
needed when datastreams are nested.
@exception IOException If an error occurs.
**/
public void readFrom (InputStream input, PxDSFactory factory)
throws IOException
{
super.readFrom (input, factory);
DataInputStream dataInput = new DataInputStream (input);
value_ = dataInput.readInt ();
}
/**
Returns the String representation of the datastream.
@return The String representation of the datastream.
**/
public String toString ()
{
return super.toString () + " (" + value_ + ")";
}
/**
Writes the contents of the datastream to an output stream.
@param output The output stream.
@exception IOException If an error occurs.
**/
public void writeTo (OutputStream output)
throws IOException
{
super.writeTo (output);
DataOutputStream dataOutput = new DataOutputStream (output);
dataOutput.writeInt (value_);
}
}
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