|
Glassfish example source code file (RegisterHandlers.java)
The Glassfish RegisterHandlers.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2011 Oracle and/or its affiliates. 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_1_1.html * or packager/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 packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [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. */ /* * RegisgterHandlers.java * * Created on March 24, 2008 * * To change this template, choose Tools | Template Manager * and open the template in the editor. */ package org.glassfish.admingui.registration; import java.util.List; import java.util.ArrayList; import com.sun.jsftemplating.annotation.Handler; import com.sun.jsftemplating.annotation.HandlerInput; import com.sun.jsftemplating.annotation.HandlerOutput; import com.sun.jsftemplating.layout.descriptors.handler.HandlerContext; import java.util.Calendar; import java.util.GregorianCalendar; import java.util.Random; import com.sun.enterprise.registration.impl.RelayService; import com.sun.enterprise.registration.glassfish.RegistrationUtil; import org.glassfish.admingui.common.util.GuiUtil; import java.util.logging.Level; import java.util.logging.Logger; import java.io.*; /** * @author Siraj Ghaffar * @author Anissa Lam */ public class RegisterHandlers { /** Creates a new instance of RegisterHandlers */ public RegisterHandlers() { } @Handler(id="getSupportImages", input={ @HandlerInput(name="count", type=Integer.class, defaultValue="5") }, output={ @HandlerOutput(name="imageList", type=List.class) }) public static void getSupportImages(HandlerContext handlerCtx) { int maxImageCount = 25+1; //the # of images we have under images/square List result = new ArrayList(); int cnt = ((Integer) handlerCtx.getInputValue("count")).intValue(); Random random = new Random(); for(int i=0; i < cnt; i++){ for(;;){ int num = Math.abs(random.nextInt() % maxImageCount); String imgName="square-"+num+".gif"; if (! result.contains(imgName)){ result.add(imgName); break; } } } handlerCtx.setOutputValue("imageList", result); } @Handler(id="getIssueQueryString", output={ @HandlerOutput(name="query", type=String.class) }) public static void getIssueQueryString(HandlerContext handlerCtx) { Calendar current = new GregorianCalendar(); current.add(Calendar.HOUR, -168); int month = Integer.parseInt(""+current.get(Calendar.MONTH)) + 1; String startTime=""+current.get(Calendar.YEAR)+"-"+month+"-"+current.get(Calendar.DAY_OF_MONTH); String query = "https://glassfish.dev.java.net/issues/buglist.cgi?component=glassfish&issue_status=RESOLVED&chfield=issue_status&chfieldto=Now&cmdtype=doit&chfieldfrom="+startTime; handlerCtx.setOutputValue("query", query); } /* generate the default registration html page, if necessary */ private static File getDefaultRegistrationPage() { File f = new File(RegistrationUtil.getRegistrationHome(), "registration.html"); if (f.exists()) return f; try { String regPage = f.getAbsolutePath(); if (!f.exists()) { RelayService rs = new RelayService(RegistrationUtil.getServiceTagRegistry()); rs.generateRegistrationPage(regPage); } } catch (Exception ex) { Logger logger = GuiUtil.getLogger(); logger.fine(ex.getMessage()); } return f; } @Handler(id="gf.isRegistrationEnabled", output={ @HandlerOutput(name="isEnabled", type=Boolean.class) }) public static void isRegistrationEnabled(HandlerContext handlerCtx) { File f = getDefaultRegistrationPage(); if (f.exists()) handlerCtx.setOutputValue("isEnabled", Boolean.TRUE); else handlerCtx.setOutputValue("isEnabled", Boolean.FALSE); } /* get the contents of the registration page. Generate the page if needed */ @Handler(id="gf.getRegistrationPage", output={ @HandlerOutput(name="registrationPage", type=String.class) }) public static void getRegistrationLandingPage(HandlerContext handlerCtx) { File f = getDefaultRegistrationPage(); if (!f.exists()) return; try { FileReader fr = new FileReader(f); BufferedReader br = new BufferedReader(fr); String s, pageContent = ""; while((s = br.readLine()) != null) { pageContent = pageContent + s; } handlerCtx.setOutputValue("registrationPage", pageContent); } catch (Exception ex) { Logger logger = GuiUtil.getLogger(); logger.fine(ex.getMessage()); } } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish RegisterHandlers.java source code file: |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.