Java tutorial
/* * * * * * Licensed under the Apache License, Version 2.0 (the "License"); * * you may not use this file except in compliance with the License. * * You may obtain a copy of the License at * * * * http://www.apache.org/licenses/LICENSE-2.0 * * * * Unless required by applicable law or agreed to in writing, software * * distributed under the License is distributed on an "AS IS" BASIS, * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * * See the License for the specific language governing permissions and * * limitations under the License. * */ package com.ccreanga.bitbucket.rest.client.http.responseparsers; import com.ccreanga.bitbucket.rest.client.model.Project; import java.util.function.Function; import com.ccreanga.bitbucket.rest.client.model.ProjectType; import com.google.gson.JsonElement; import com.google.gson.JsonObject; import static com.ccreanga.bitbucket.rest.client.http.responseparsers.ParserUtil.optionalJsonBoolean; import static com.ccreanga.bitbucket.rest.client.http.responseparsers.ParserUtil.optionalJsonString; import static com.ccreanga.bitbucket.rest.client.http.responseparsers.Parsers.linkParser; class ProjectParser implements Function<JsonElement, Project> { @Override public Project apply(JsonElement jsonElement) { JsonObject json = jsonElement.getAsJsonObject(); String selfUrl = null; if (json.has("links")) { selfUrl = linkParser().apply(json.getAsJsonObject("links").get("self").getAsJsonArray().get(0)) .getHref(); } return new Project(json.get("key").getAsString(), json.get("id").getAsLong(), json.get("name").getAsString(), optionalJsonString(json, "description"), optionalJsonBoolean(json, "public"), optionalJsonBoolean(json, "isPersonal"), ProjectType.valueOf(json.get("type").getAsString()), selfUrl); } }