/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
* a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
* Sun designates this particular file as subject to the "Classpath" exception
* as provided by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the License
* Header, with the fields enclosed by brackets [] replaced by your own
* identifying information: "Portions Copyrighted [year]
* [name of copyright owner]"
*
* Contributor(s):
*
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
//NOTE: Tabs are used instead of spaces for indentation.
// Make sure that your editor does not replace tabs with spaces.
// Set the tab length using your favourite editor to your
// visual preference.
/*
* Filename: TooManyTasksException.java
*
* Copyright 2000-2001 by iPlanet/Sun Microsystems, Inc.,
* 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
* All rights reserved.
*
* This software is the confidential and proprietary information
* of iPlanet/Sun Microsystems, Inc. ("Confidential Information").
* You shall not disclose such Confidential Information and shall
* use it only in accordance with the terms of the license
* agreement you entered into with iPlanet/Sun Microsystems.
*/
/**
* <BR> <I>$Source: /cvs/glassfish/appserv-commons/src/java/com/sun/enterprise/util/collection/DListTest.java,v $</I>
* @author $Author: tcfujii $
* @version $Revision: 1.4 $ $Date: 2007/05/05 05:32:10 $
*/
package com.sun.enterprise.util.collection;
import java.util.*;
public class DListTest {
public static void main(String[] args)
throws Exception
{
int count = 20;
long time=0, t1=0, t2 = 0;
String data = "SomeData_";
SortedArrayListBucket bucket = new SortedArrayListBucket();
for (int i=0; i<count; i+= 5) {
bucket.put(i, data + i);
}
for (int i=1; i<count; i+= 3) {
bucket.put(i, data + i);
}
for (int i=3; i<count; i+= 4) {
bucket.put(i, data + i);
}
for (int i=-23; i<count; i+= 4) {
bucket.put(i, data + i);
}
IntEntry entry = null;
Iterator iter = bucket.entryIterator();
while (iter.hasNext()) {
entry = (IntEntry) iter.next();
System.out.println(entry);
}
t1 = System.currentTimeMillis();
for (int i=0; i<1000000; i++) {
for (int j=-25; j<25; j++) {
bucket.get(j);
}
}
t2 = System.currentTimeMillis();
System.out.println("llist.remove(): " + ((t2 - t1) / 1000.0) + " seconds " + time);
//32.968
}
} |