org.glassfish.admin.rest.provider.OptionsResultJsonProvider Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of payara-micro Show documentation
Show all versions of payara-micro Show documentation
Micro Distribution of the Payara Project
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2009-2013 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.
*
*/
// Portions Copyright [2017-2021] Payara Foundation and/or affiliates
package org.glassfish.admin.rest.provider;
import org.glassfish.admin.rest.results.OptionsResult;
import jakarta.ws.rs.Produces;
import jakarta.ws.rs.core.MediaType;
import jakarta.ws.rs.ext.Provider;
import java.util.Set;
import java.util.logging.Level;
import jakarta.json.Json;
import jakarta.json.JsonArray;
import jakarta.json.JsonArrayBuilder;
import jakarta.json.JsonException;
import jakarta.json.JsonObject;
import jakarta.json.JsonObjectBuilder;
import org.glassfish.admin.rest.RestLogging;
/**
* Json provider for OptionsResult.
*
* @author Rajeshwar Patil
*/
@Provider
@Produces(MediaType.APPLICATION_JSON)
public class OptionsResultJsonProvider extends BaseProvider {
private static final String NAME = "name";
private static final String MESSAGE_PARAMETERS = "messageParameters";
public OptionsResultJsonProvider() {
super(OptionsResult.class, MediaType.APPLICATION_JSON_TYPE);
}
/**
* Gets json representation for the given OptionsResult object
* @param proxy
* @return
*/
@Override
public String getContent(OptionsResult proxy) {
JsonObjectBuilder obj = Json.createObjectBuilder();
try {
obj.add(proxy.getName(), getRespresenationForMethodMetaData(proxy));
} catch (JsonException ex) {
RestLogging.restLogger.log(Level.SEVERE, null, ex);
}
return obj.toString();
}
public JsonArray getRespresenationForMethodMetaData(OptionsResult proxy) {
JsonArrayBuilder arr = Json.createArrayBuilder();
Set methods = proxy.methods();
for (String methodName : methods){
try {
MethodMetaData methodMetaData = proxy.getMethodMetaData(methodName);
JsonObjectBuilder method = Json.createObjectBuilder();
method.add(NAME, methodName);
// method.put(QUERY_PARAMETERS, getQueryParams(methodMetaData));
method.add(MESSAGE_PARAMETERS, getMessageParams(methodMetaData));
arr.add(method.build());
} catch (JsonException ex) {
RestLogging.restLogger.log(Level.SEVERE, null, ex);
}
}
return arr.build();
}
// //get json representation for the method query parameters
// private JsonObject getQueryParams(MethodMetaData methodMetaData) throws JsonException {
// JsonObject obj = new JsonObject();
// if (methodMetaData.sizeQueryParamMetaData() > 0) {
// Set queryParams = methodMetaData.queryParams();
// Iterator iterator = queryParams.iterator();
// String queryParam;
// while (iterator.hasNext()) {
// queryParam = iterator.next();
// ParameterMetaData parameterMetaData = methodMetaData.getQueryParamMetaData(queryParam);
// obj.put(queryParam, getParameter(parameterMetaData));
// }
// }
//
// return obj;
// }
private JsonObject getParameter(ParameterMetaData parameterMetaData) throws JsonException {
JsonObjectBuilder result = Json.createObjectBuilder();
for (String attributeName: parameterMetaData.attributes()){
result.add(attributeName, parameterMetaData.getAttributeValue(attributeName));
}
return result.build();
}
private JsonObject getMessageParams(MethodMetaData methodMetaData) throws JsonException {
JsonObjectBuilder result = Json.createObjectBuilder();
if (methodMetaData.sizeParameterMetaData() > 0) {
Set parameters = methodMetaData.parameters();
for (String parameter: parameters){
ParameterMetaData parameterMetaData = methodMetaData.getParameterMetaData(parameter);
result.add(parameter, getParameter(parameterMetaData));
}
}
return result.build();
}
}