org.broadleafcommerce.core.catalog.domain.SkuAttributeImpl Maven / Gradle / Ivy
/*
* Copyright 2008-2012 the original author or authors.
*
* 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 org.broadleafcommerce.core.catalog.domain;
import org.broadleafcommerce.common.presentation.AdminPresentation;
import org.hibernate.annotations.Cache;
import org.hibernate.annotations.CacheConcurrencyStrategy;
import org.hibernate.annotations.GenericGenerator;
import org.hibernate.annotations.Index;
import org.hibernate.annotations.Parameter;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Inheritance;
import javax.persistence.InheritanceType;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
/**
* The Class SkuAttributeImpl is the default implementation of {@link SkuAttribute}.
* A SKU Attribute is a designator on a SKU that differentiates it from other similar SKUs
* (for example: Blue attribute for hat).
* If you want to add fields specific to your implementation of BroadLeafCommerce you should extend
* this class and add your fields. If you need to make significant changes to the SkuImpl then you
* should implement your own version of {@link Sku}.
*
*
* This implementation uses a Hibernate implementation of JPA configured through annotations.
* The Entity references the following tables:
* BLC_SKU_ATTRIBUTES,
*
*
* @see {@link SkuAttribute}, {@link SkuImpl}
* @author btaylor
*/
@Entity
@Inheritance(strategy = InheritanceType.JOINED)
@Table(name="BLC_SKU_ATTRIBUTE")
@Cache(usage = CacheConcurrencyStrategy.READ_WRITE, region="blStandardElements")
public class SkuAttributeImpl implements SkuAttribute {
/** The Constant serialVersionUID. */
private static final long serialVersionUID = 1L;
/** The id. */
@Id
@GeneratedValue(generator= "SkuAttributeId")
@GenericGenerator(
name="SkuAttributeId",
strategy="org.broadleafcommerce.common.persistence.IdOverrideTableGenerator",
parameters = {
@Parameter(name="table_name", value="SEQUENCE_GENERATOR"),
@Parameter(name="segment_column_name", value="ID_NAME"),
@Parameter(name="value_column_name", value="ID_VAL"),
@Parameter(name="segment_value", value="SkuAttributeImpl"),
@Parameter(name="increment_size", value="50"),
@Parameter(name="entity_name", value="org.broadleafcommerce.core.catalog.domain.SkuAttributeImpl")
}
)
@Column(name = "SKU_ATTR_ID")
protected Long id;
/** The name. */
@Column(name = "NAME", nullable=false)
@Index(name="SKUATTR_NAME_INDEX", columnNames={"NAME"})
protected String name;
/** The value. */
@Column(name = "VALUE", nullable=false)
protected String value;
/** The searchable. */
@Column(name = "SEARCHABLE")
@AdminPresentation(excluded = true)
protected Boolean searchable;
/** The sku. */
@ManyToOne(targetEntity = SkuImpl.class, optional=false)
@JoinColumn(name = "SKU_ID")
@Index(name="SKUATTR_SKU_INDEX", columnNames={"SKU_ID"})
protected Sku sku;
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#getId()
*/
public Long getId() {
return id;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#setId(java.lang.Long)
*/
public void setId(Long id) {
this.id = id;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#getValue()
*/
public String getValue() {
return value;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#setValue(java.lang.String)
*/
public void setValue(String value) {
this.value = value;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#getSearchable()
*/
public Boolean getSearchable() {
return searchable;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#setSearchable(java.lang.Boolean)
*/
public void setSearchable(Boolean searchable) {
this.searchable = searchable;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#getName()
*/
public String getName() {
return name;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#setName(java.lang.String)
*/
public void setName(String name) {
this.name = name;
}
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
return value;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#getSku()
*/
public Sku getSku() {
return sku;
}
/* (non-Javadoc)
* @see org.broadleafcommerce.core.catalog.domain.SkuAttribute#setSku(org.broadleafcommerce.core.catalog.domain.Sku)
*/
public void setSku(Sku sku) {
this.sku = sku;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((sku == null) ? 0 : sku.hashCode());
result = prime * result + ((value == null) ? 0 : value.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;
SkuAttributeImpl other = (SkuAttributeImpl) obj;
if (id != null && other.id != null) {
return id.equals(other.id);
}
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
if (sku == null) {
if (other.sku != null)
return false;
} else if (!sku.equals(other.sku))
return false;
if (value == null) {
if (other.value != null)
return false;
} else if (!value.equals(other.value))
return false;
return true;
}
}