Java tutorial
/* DrunkDuckDispatch Copyright (C) 2014 Timothy Moore * * 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, either version 3 of the License, or * (at your option) any later version. * * 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. If not, see <http://www.gnu.org/licenses/>. */ package me.timothy.ddd.acheivements; import java.util.Set; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; import org.json.simple.JSONObject; import me.timothy.ddd.entities.JSONCompatible; public class Achievement extends JSONCompatible { private Logger logger; private String debugName; private String name; private String text; public Achievement() { logger = LogManager.getLogger(); } @Override public void loadFrom(JSONObject jsonObject) { Set<?> keys = jsonObject.keySet(); for (Object o : keys) { if (o instanceof String) { String key = (String) o; switch (key.toLowerCase()) { case "debug_name": debugName = getString(jsonObject, key); break; case "name": name = getString(jsonObject, key); break; case "text": text = getString(jsonObject, key); break; default: logger.warn("Unknown key: " + key); break; } } } } @SuppressWarnings("unchecked") @Override public void saveTo(JSONObject jsonObject) { jsonObject.put("debug_name", debugName); jsonObject.put("name", name); jsonObject.put("text", text); } public String getDebugName() { return debugName; } public void setDebugName(String debugName) { this.debugName = debugName; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getText() { return text; } public void setText(String text) { this.text = text; } @Override public int hashCode() { final int prime = 31; int result = 1; result = prime * result + ((debugName == null) ? 0 : debugName.hashCode()); result = prime * result + ((name == null) ? 0 : name.hashCode()); result = prime * result + ((text == null) ? 0 : text.hashCode()); return result; } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (getClass() != obj.getClass()) return false; Achievement other = (Achievement) obj; if (debugName == null) { if (other.debugName != null) return false; } else if (!debugName.equals(other.debugName)) return false; if (name == null) { if (other.name != null) return false; } else if (!name.equals(other.name)) return false; if (text == null) { if (other.text != null) return false; } else if (!text.equals(other.text)) return false; return true; } @Override public String toString() { StringBuilder builder = new StringBuilder(); builder.append("Achievement ["); if (debugName != null) builder.append("debugName=").append(debugName); if (name != null) { if (builder.length() > "Achievement [".length()) builder.append(", "); builder.append("name=").append(name); } if (text != null) { if (builder.length() > "Achievement [".length()) builder.append(", "); builder.append("text=").append(text); } builder.append("]"); return builder.toString(); } }