com.openpojo.random.map.HashMapRandomGenerator Maven / Gradle / Ivy
/*
* Copyright (c) 2010-2018 Osman Shoukry
*
* 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.openpojo.random.map;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import com.openpojo.random.map.util.BaseMapRandomGenerator;
import com.openpojo.random.map.util.MapHelper;
import com.openpojo.random.util.Helper;
import com.openpojo.random.util.SerializableComparableObject;
/**
* @author oshoukry
*/
public class HashMapRandomGenerator extends BaseMapRandomGenerator {
private static final Class[] TYPES = new Class[] { HashMap.class };
private static final HashMapRandomGenerator INSTANCE = new HashMapRandomGenerator();
public static HashMapRandomGenerator getInstance() {
return INSTANCE;
}
public Collection> getTypes() {
return Arrays.asList(TYPES);
}
@Override
protected Map getBasicInstance(Class type) {
Helper.assertIsAssignableTo(type, getTypes());
return MapHelper.buildMap(new HashMap(), SerializableComparableObject.class, SerializableComparableObject.class);
}
private HashMapRandomGenerator() {
}
}