/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2012-2013 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.
*/
package org.glassfish.admin.rest.provider;
import com.sun.enterprise.util.StringUtils;
import java.io.File;
import java.util.Properties;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.ext.Provider;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
import org.glassfish.api.Param;
import org.glassfish.api.admin.CommandModel;
/** Marshals {@code CommandModel} into XML and JSON representation.
*
* @author mmares
*/
@Provider
@Produces({MediaType.APPLICATION_XML, MediaType.TEXT_XML, MediaType.APPLICATION_JSON, "application/x-javascript"})
public class CommandModelStaxProvider extends AbstractStaxProvider<CommandModel> {
public CommandModelStaxProvider() {
super(CommandModel.class, MediaType.APPLICATION_XML_TYPE,
MediaType.TEXT_XML_TYPE, MediaType.APPLICATION_JSON_TYPE);
}
@Override
protected void writeContentToStream(CommandModel proxy, XMLStreamWriter wr) throws XMLStreamException {
if (proxy == null) {
return;
}
wr.writeStartDocument();
wr.writeStartElement("command");
wr.writeAttribute("name", proxy.getCommandName());
if (proxy.unknownOptionsAreOperands()) {
wr.writeAttribute("unknown-options-are-operands", "true");
}
if (proxy.isManagedJob()) {
wr.writeAttribute("managed-job", "true");
}
String usage = proxy.getUsageText();
if (StringUtils.ok(usage)) {
wr.writeStartElement("usage");
wr.writeCharacters(usage);
wr.writeEndElement();
}
//Options
for (CommandModel.ParamModel p : proxy.getParameters()) {
Param par = p.getParam();
wr.writeStartElement("option");
wr.writeAttribute("name", p.getName());
wr.writeAttribute("type", simplifiedTypeOf(p));
if (par.primary()) {
wr.writeAttribute("primary", "true");
}
if (par.multiple()) {
wr.writeAttribute("multiple", "true");
}
if (par.optional()) {
wr.writeAttribute("optional", "true");
}
if (par.obsolete()) {
wr.writeAttribute("obsolete", "true");
}
String str = par.shortName();
if (StringUtils.ok(str)) {
wr.writeAttribute("short", str);
}
str = par.defaultValue();
if (StringUtils.ok(str)) {
wr.writeAttribute("default", str);
}
str = par.acceptableValues();
if (StringUtils.ok(str)) {
wr.writeAttribute("acceptable-values", str);
}
str = par.alias();
if (StringUtils.ok(str)) {
wr.writeAttribute("alias", str);
}
str = p.getLocalizedDescription();
if (StringUtils.ok(str)) {
wr.writeAttribute("description", str);
}
str = p.getLocalizedPrompt();
if (StringUtils.ok(str)) {
wr.writeAttribute("prompt", str);
}
str = p.getLocalizedPromptAgain();
if (StringUtils.ok(str)) {
wr.writeAttribute("prompt-again", str);
}
wr.writeEndElement();
}
wr.writeEndElement(); //</command>
wr.writeEndDocument();
}
public static String simplifiedTypeOf(CommandModel.ParamModel p) {
Class t = p.getType();
if (t == Boolean.class || t == boolean.class) {
return "BOOLEAN";
} else if (t == File.class || t == File[].class) {
return "FILE";
} else if (t == Properties.class) { // XXX - allow subclass?
return "PROPERTIES";
} else if (p.getParam().password()) {
return "PASSWORD";
} else {
return "STRING";
}
}
}