hudson.widgets.RenderOnDemandClosure Maven / Gradle / Ivy
/*******************************************************************************
*
* Copyright (c) 2011, CloudBees, Inc.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
*
* Kohsuke Kawaguchi
*
*******************************************************************************/
/*
* The MIT License
*
* Copyright (c) 2011, CloudBees, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package hudson.widgets;
import hudson.Util;
import hudson.model.DescriptorByNameOwner;
import hudson.util.IOException2;
import hudson.util.PackedMap;
import org.apache.commons.jelly.JellyContext;
import org.apache.commons.jelly.JellyTagException;
import org.apache.commons.jelly.Script;
import org.kohsuke.stapler.Ancestor;
import org.kohsuke.stapler.HttpResponse;
import org.kohsuke.stapler.Stapler;
import org.kohsuke.stapler.StaplerRequest;
import org.kohsuke.stapler.StaplerResponse;
import org.kohsuke.stapler.bind.JavaScriptMethod;
import org.kohsuke.stapler.jelly.DefaultScriptInvoker;
import javax.servlet.ServletException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* Captured Jelly {@link Script} that can be rendered later on demand from JavaScript.
*
* @author Kohsuke Kawaguchi
*/
public class RenderOnDemandClosure {
/**
* Captures the recursive taglib call stack.
*/
private final Script[] bodyStack;
private final Map variables;
private final String currentDescriptorByNameUrl;
public RenderOnDemandClosure(JellyContext context, String attributesToCapture) {
List