diff -r 5652acd48509 -r 42bc1e89134d launcher/src/main/java/org/apidesign/bck2brwsr/launcher/InvocationContext.java --- a/launcher/src/main/java/org/apidesign/bck2brwsr/launcher/InvocationContext.java Mon Feb 25 19:00:08 2013 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,110 +0,0 @@ -/** - * Back 2 Browser Bytecode Translator - * Copyright (C) 2012 Jaroslav Tulach - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. Look for COPYING file in the top folder. - * If not, see http://opensource.org/licenses/GPL-2.0. - */ -package org.apidesign.bck2brwsr.launcher; - -import java.io.IOException; -import java.io.InputStream; -import java.util.ArrayList; -import java.util.List; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.TimeUnit; - -/** Represents individual method invocation, its context and its result. - * - * @author Jaroslav Tulach - */ -public final class InvocationContext { - final CountDownLatch wait = new CountDownLatch(1); - final Class clazz; - final String methodName; - private final Launcher launcher; - private String result; - private Throwable exception; - String html; - final List resources = new ArrayList<>(); - - InvocationContext(Launcher launcher, Class clazz, String methodName) { - this.launcher = launcher; - this.clazz = clazz; - this.methodName = methodName; - } - - /** An HTML fragment to be available for the execution. Useful primarily when - * executing in a browser via {@link Launcher#createBrowser(java.lang.String)}. - * @param html the html fragment - */ - public void setHtmlFragment(String html) { - this.html = html; - } - - /** HTTP resource to be available during execution. An invocation may - * perform an HTTP query and obtain a resource relative to the page. - */ - public void addHttpResource(String relativePath, String mimeType, InputStream content) { - if (relativePath == null || mimeType == null || content == null) { - throw new NullPointerException(); - } - resources.add(new Resource(content, mimeType, relativePath)); - } - - /** Invokes the associated method. - * @return the textual result of the invocation - */ - public String invoke() throws IOException { - launcher.runMethod(this); - return toString(); - } - - /** Obtains textual result of the invocation. - * @return text representing the exception or result value - */ - @Override - public String toString() { - if (exception != null) { - return exception.toString(); - } - return result; - } - - /** - * @param timeOut - * @throws InterruptedException - */ - void await(long timeOut) throws InterruptedException { - wait.await(timeOut, TimeUnit.MILLISECONDS); - } - - void result(String r, Throwable e) { - this.result = r; - this.exception = e; - wait.countDown(); - } - - - static final class Resource { - final InputStream httpContent; - final String httpType; - final String httpPath; - - Resource(InputStream httpContent, String httpType, String httpPath) { - this.httpContent = httpContent; - this.httpType = httpType; - this.httpPath = httpPath; - } - } -}