1.1 --- a/json/src/main/java/org/apidesign/html/json/spi/JSONCall.java Tue Aug 26 17:43:37 2014 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,136 +0,0 @@
1.4 -/**
1.5 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
1.6 - *
1.7 - * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
1.8 - *
1.9 - * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
1.10 - * Other names may be trademarks of their respective owners.
1.11 - *
1.12 - * The contents of this file are subject to the terms of either the GNU
1.13 - * General Public License Version 2 only ("GPL") or the Common
1.14 - * Development and Distribution License("CDDL") (collectively, the
1.15 - * "License"). You may not use this file except in compliance with the
1.16 - * License. You can obtain a copy of the License at
1.17 - * http://www.netbeans.org/cddl-gplv2.html
1.18 - * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
1.19 - * specific language governing permissions and limitations under the
1.20 - * License. When distributing the software, include this License Header
1.21 - * Notice in each file and include the License file at
1.22 - * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
1.23 - * particular file as subject to the "Classpath" exception as provided
1.24 - * by Oracle in the GPL Version 2 section of the License file that
1.25 - * accompanied this code. If applicable, add the following below the
1.26 - * License Header, with the fields enclosed by brackets [] replaced by
1.27 - * your own identifying information:
1.28 - * "Portions Copyrighted [year] [name of copyright owner]"
1.29 - *
1.30 - * Contributor(s):
1.31 - *
1.32 - * The Original Software is NetBeans. The Initial Developer of the Original
1.33 - * Software is Oracle. Portions Copyright 2013-2014 Oracle. All Rights Reserved.
1.34 - *
1.35 - * If you wish your version of this file to be governed by only the CDDL
1.36 - * or only the GPL Version 2, indicate your decision by adding
1.37 - * "[Contributor] elects to include this software in this distribution
1.38 - * under the [CDDL or GPL Version 2] license." If you do not indicate a
1.39 - * single choice of license, a recipient has the option to distribute
1.40 - * your version of this file under either the CDDL, the GPL Version 2 or
1.41 - * to extend the choice of license to its licensees as provided above.
1.42 - * However, if you add GPL Version 2 code and therefore, elected the GPL
1.43 - * Version 2 license, then the option applies only if the new code is
1.44 - * made subject to such option by the copyright holder.
1.45 - */
1.46 -package org.apidesign.html.json.spi;
1.47 -
1.48 -import java.io.IOException;
1.49 -import java.io.OutputStream;
1.50 -import net.java.html.BrwsrCtx;
1.51 -import org.netbeans.html.json.impl.RcvrJSON;
1.52 -
1.53 -/** Description of a JSON call request that is supposed to be processed
1.54 - * by {@link Transfer#loadJSON(org.apidesign.html.json.spi.JSONCall)} implementors.
1.55 - *
1.56 - * @author Jaroslav Tulach
1.57 - */
1.58 -public final class JSONCall {
1.59 - private final RcvrJSON whenDone;
1.60 - private final String urlBefore;
1.61 - private final String urlAfter;
1.62 - private final String method;
1.63 - private final Object data;
1.64 - private final BrwsrCtx ctx;
1.65 -
1.66 - JSONCall(BrwsrCtx ctx, RcvrJSON whenDone, String urlBefore, String urlAfter, String method, Object data) {
1.67 - this.ctx = ctx;
1.68 - this.whenDone = whenDone;
1.69 - this.urlBefore = urlBefore;
1.70 - this.urlAfter = urlAfter;
1.71 - this.method = method;
1.72 - this.data = data;
1.73 - }
1.74 -
1.75 - /** Do we have some data to send? Can the {@link #writeData(java.io.OutputStream)} method be
1.76 - * called?
1.77 - *
1.78 - * @return true, if the call has some data to send
1.79 - */
1.80 - public boolean isDoOutput() {
1.81 - return this.data != null;
1.82 - }
1.83 -
1.84 - public void writeData(OutputStream os) throws IOException {
1.85 - if (this.data == null) {
1.86 - throw new IOException("No data!");
1.87 - }
1.88 - os.write(this.data.toString().getBytes("UTF-8"));
1.89 - os.flush();
1.90 - }
1.91 -
1.92 - public String getMethod() {
1.93 - return method;
1.94 - }
1.95 -
1.96 - public boolean isJSONP() {
1.97 - return urlAfter != null;
1.98 - }
1.99 -
1.100 - public String composeURL(String jsonpCallback) {
1.101 - if ((urlAfter == null) != (jsonpCallback == null)) {
1.102 - throw new IllegalStateException();
1.103 - }
1.104 - if (urlAfter != null) {
1.105 - return urlBefore + jsonpCallback + urlAfter;
1.106 - } else {
1.107 - return urlBefore;
1.108 - }
1.109 - }
1.110 -
1.111 - public void notifySuccess(Object result) {
1.112 - if (result == null) {
1.113 - dispatch(RcvrJSON.MsgEvnt.createOpen());
1.114 - } else {
1.115 - dispatch(RcvrJSON.MsgEvnt.createMessage(result));
1.116 - }
1.117 - }
1.118 -
1.119 - public void notifyError(Throwable error) {
1.120 - if (error == null) {
1.121 - dispatch(RcvrJSON.MsgEvnt.createClose());
1.122 - } else {
1.123 - dispatch(RcvrJSON.MsgEvnt.createError(error));
1.124 - }
1.125 - }
1.126 -
1.127 - private void dispatch(final RcvrJSON.MsgEvnt ev) {
1.128 - ctx.execute(new Runnable() {
1.129 - @Override
1.130 - public void run() {
1.131 - ev.dispatch(whenDone);
1.132 - }
1.133 - });
1.134 - }
1.135 -
1.136 - public String getMessage() {
1.137 - return this.data.toString();
1.138 - }
1.139 -}