/* * Copyright (c) 2014 Oculus Info Inc. http://www.oculusinfo.com/ * * Released under the MIT License. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package com.oculusinfo.factory.properties; import com.oculusinfo.factory.ConfigurationException; import com.oculusinfo.factory.ConfigurationProperty; import com.oculusinfo.factory.JSONNode; import org.json.JSONException; import java.util.UUID; public class IntegerProperty implements ConfigurationProperty<Integer> { private String _name; private String _description; private int _defaultValue; private String _uuid; public IntegerProperty (String name, String description, int defaultValue) { _name = name; _description = description; _defaultValue = defaultValue; _uuid = UUID.randomUUID().toString(); } @Override public String getName () { return _name; } @Override public String getDescription () { return _description; } @Override public Class<Integer> getType () { return Integer.class; } @Override public Integer[] getPossibleValues () { return null; } @Override public Integer getDefaultValue () { return _defaultValue; } @Override public String encode (Integer value) { return value.toString(); } @Override public Integer unencode (String value) throws ConfigurationException { try { return Integer.parseInt(value); } catch (NumberFormatException e) { throw new ConfigurationException("Unparsable int value "+value, e); } } @Override public void encodeJSON (JSONNode propertyNode, Integer value) throws JSONException { propertyNode.setAsInt(value.intValue()); } @Override public Integer unencodeJSON (JSONNode propertyNode) throws JSONException, ConfigurationException { return propertyNode.getAsInt(); } @Override public int hashCode () { return _uuid.hashCode(); } @Override public boolean equals (Object that) { if (this == that) return true; if (null == that) return false; if (!(that instanceof IntegerProperty)) return false; IntegerProperty thatP = (IntegerProperty) that; return thatP._uuid.equals(this._uuid); } @Override public String toString () { return String.format("<property name=\"%s\" type=\"int\"/>", _name); } }