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JSAMPLES.Z
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Comparing1.java
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1998-05-08
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// Copyright(c) 1996,1997 ObjectSpace, Inc.
import com.objectspace.jgl.*;
import com.objectspace.jgl.algorithms.*;
import com.objectspace.jgl.predicates.*;
/**
* Mismatching, equality, lexicographical comparison.
*
* @see com.objectspace.jgl.algorithms.Comparing
* @version 3.0.0
* @author ObjectSpace, Inc.
*/
public class Comparing1
{
public static void main( String[] args )
{
Object median = Comparing.median( "cat", "ape", "dog", new LessString() );
System.out.println( "median of cat, ape and dog = " + median );
System.out.println();
Array array1 = new Array();
array1.add( "ape" );
array1.add( "bat" );
array1.add( "emu" );
Array array2 = new Array();
array2.add( "ape" );
array2.add( "bat" );
array2.add( "dog" );
array2.add( "cat" );
System.out.println( "array1 = " + array1 );
System.out.println( "array2 = " + array2 );
Pair pair = Comparing.mismatch( array1, array2 );
System.out.println( "array1 mismatch @ " + ( (ArrayIterator)pair.first).get() );
System.out.println( "array2 mismatch @ " + ( (ArrayIterator)pair.second).get() );
Deque deque1 = new Deque();
deque1.add( "ape" );
deque1.add( "bat" );
deque1.add( "dog" );
deque1.add( "cat" );
System.out.println( "array2 equals deque1? " + Comparing.equal( array2, deque1 ) );
boolean result = Comparing.lexicographicalCompare( array1, deque1, new LessString() );
System.out.println( "(array1 < deque1) = " + result );
}
}