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/* Insets.java -- Information about a container border.
Copyright (C) 1999 Free Software Foundation, Inc.
This file is part of the non-peer AWT libraries of GNU Classpath.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as published
by the Free Software Foundation, either version 2 of the License, or
(at your option) any later verion.
This library 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; if not, write to the Free Software Foundation
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307 USA. */
package java.awt;
/**
* This class represents the "margin" or space around a container.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
public class Insets implements Cloneable, java.io.Serializable
{
/*
* Instance Variable
*/
/**
* @serial The top inset
*/
public int top;
/**
* @serial This bottom inset
*/
public int bottom;
/**
* @serial The left inset
*/
public int left;
/**
* @serial The right inset
*/
public int right;
/*************************************************************************/
/**
* Initializes a new instance of <code>Inset</code> with the specified
* inset values.
*
* @param top The top inset
* @param left The left inset
* @param bottom The bottom inset
* @param right The right inset
*/
public
Insets(int top, int left, int bottom, int right)
{
this.top = top;
this.left = left;
this.bottom = bottom;
this.right = right;
}
/*************************************************************************/
/*
* Instance Methods
*/
/**
* Tests whether this object is equal to the specified object. This will
* be true if and only if the specified object:
* <p>
* <ul>
* <li>Is not <code>null</code>.
* <li>Is an instance of <code>Insets</code>.
* <li>Has the same top, bottom, left, and right inset values as this object.
* </ul>
*
* @param obj The object to test against.
*
* @return <code>true</code> if the specified object is equal to this
* one, <code>false</code> otherwise.
*/
public boolean
equals(Object obj)
{
if (obj == null)
return(false);
if (!(obj instanceof Insets))
return(false);
Insets i = (Insets)obj;
if (i.top != top)
return(false);
if (i.bottom != bottom)
return(false);
if (i.left != left)
return(false);
if (i.right != right)
return(false);
return(true);
}
/*************************************************************************/
/**
* Returns a string representation of this object.
*
* @return A string representation of this object.
*/
public String
toString()
{
return(getClass().getName() + "(top=" + top + ",bottom=" + bottom +
",left=" + left + ",right=" + right + ")");
}
/*************************************************************************/
/**
* Returns a copy of this object.
*
* @return A copy of this object.
*/
public Object
clone()
{
try
{
return(super.clone());
}
catch(Exception e)
{
return(null);
}
}
} // class Insets
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