org.broadleafcommerce.common.util.DimensionUnitOfMeasureType Maven / Gradle / Ivy
/*
* #%L
* BroadleafCommerce Common Libraries
* %%
* Copyright (C) 2009 - 2013 Broadleaf Commerce
* %%
* 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.
* #L%
*/
package org.broadleafcommerce.common.util;
import org.broadleafcommerce.common.BroadleafEnumerationType;
import java.io.Serializable;
import java.util.LinkedHashMap;
import java.util.Map;
/**
* An extendible enumeration of units of measure types.
*
* @author jfischer
*
*/
public class DimensionUnitOfMeasureType implements Serializable, BroadleafEnumerationType {
private static final long serialVersionUID = 1L;
private static final Map TYPES = new LinkedHashMap();
public static final DimensionUnitOfMeasureType CENTIMETERS = new DimensionUnitOfMeasureType("CENTIMETERS", "Centimeters");
public static final DimensionUnitOfMeasureType METERS = new DimensionUnitOfMeasureType("METERS", "Meters");
public static final DimensionUnitOfMeasureType INCHES = new DimensionUnitOfMeasureType("INCHES", "Inches");
public static final DimensionUnitOfMeasureType FEET = new DimensionUnitOfMeasureType("FEET", "Feet");
public static DimensionUnitOfMeasureType getInstance(final String type) {
return TYPES.get(type);
}
private String type;
private String friendlyType;
public DimensionUnitOfMeasureType() {
//do nothing
}
public DimensionUnitOfMeasureType(final String type, final String friendlyType) {
this.friendlyType = friendlyType;
setType(type);
}
public String getType() {
return type;
}
public String getFriendlyType() {
return friendlyType;
}
private void setType(final String type) {
this.type = type;
if (!TYPES.containsKey(type)){
TYPES.put(type, this);
}
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((type == null) ? 0 : type.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (!getClass().isAssignableFrom(obj.getClass()))
return false;
DimensionUnitOfMeasureType other = (DimensionUnitOfMeasureType) obj;
if (type == null) {
if (other.type != null)
return false;
} else if (!type.equals(other.type))
return false;
return true;
}
}