Java tutorial
package net.femtoparsec.jwhois; import net.femtoparsec.jwhois.impl.JWhoIs; import net.femtoparsec.jwhois.utils.Collections; import org.apache.commons.io.IOUtils; import org.apache.commons.io.LineIterator; import java.io.ByteArrayInputStream; import java.io.InputStreamReader; import java.util.Set; /* * * Copyright (c) 2011, Bastien Aracil * All rights reserved. * New BSD license. See http://en.wikipedia.org/wiki/Bsd_license * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * The name of Bastien Aracil may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL BASTIEN ARACIL BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * / */ /** * User: Bastien Aracil * Date: 24/10/11 */ public class JWhoIsTest { private static void dumpAsText(byte[] bytes) { LineIterator iterator = IOUtils.lineIterator(new InputStreamReader(new ByteArrayInputStream(bytes))); while (iterator.hasNext()) { System.out.println(iterator.nextLine()); } } public static void main(String[] args) { //Let's create a default WhoIs client //the client can be cached avoiding multiple search for the same query //just wrap the WhoIs in a CachedWhoIs like new CachedWhoIs(otherWhoIs) WhoIs whoIs = new JWhoIs(); //let's query Set<SourceResult> sourceResults = whoIs.request("google", Collections.asSet(Source.ARIN, Source.RIPE)); //met's dump the results for (SourceResult sourceResult : sourceResults) { System.out.println("Source : " + sourceResult.getSource()); System.out.println("Format : " + sourceResult.getFormat()); System.out.println("valid : " + sourceResult.isValid()); if (sourceResult.isValid()) { dumpAsText(sourceResult.getData()); } else { System.err.println(sourceResult.getErrorMessage()); } } } }