EngineSetting.java

/**
 * Most of the code in the Qalingo project is copyrighted Hoteia and licensed
 * under the Apache License Version 2.0 (release version 0.8.0)
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 *                   Copyright (c) Hoteia, 2012-2014
 * http://www.hoteia.com - http://twitter.com/hoteia - contact@hoteia.com
 *
 */
package org.hoteia.qalingo.core.domain;

import java.util.Date;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.Lob;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
import javax.persistence.Version;

import org.hibernate.Hibernate;
import org.hoteia.qalingo.core.annotation.CacheEntityInformation;
import org.hoteia.qalingo.core.domain.impl.DomainEntity;

@Entity
@Table(name="TECO_ENGINE_SETTING")
@CacheEntityInformation(cacheName="web_cache_engine_setting")
public class EngineSetting extends AbstractEntity<EngineSetting> implements DomainEntity {

	/**
	 * Generated UID
	 */
	private static final long serialVersionUID = 1773804870039476505L;

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    @Column(name = "ID", nullable = false)
    private Long id;

    @Version
    @Column(name = "VERSION", nullable = false) // , columnDefinition = "int(11) default 1"
    private int version;

    @Column(name = "CODE", nullable = false)
    private String code;

    @Column(name = "NAME")
    private String name;

    @Column(name = "DESCRIPTION")
    @Lob
    private String description;

    @Column(name = "DEFAULT_VALUE")
    private String defaultValue;

    @OneToMany(fetch = FetchType.LAZY, cascade = { CascadeType.ALL })
    @JoinColumn(name = "ENGINE_SETTING_ID")
    private Set<EngineSettingValue> engineSettingValues = new HashSet<EngineSettingValue>();

    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "DATE_CREATE")
    private Date dateCreate;

    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "DATE_UPDATE")
    private Date dateUpdate;
	
    public EngineSetting() {
        this.dateCreate = new Date();
        this.dateUpdate = new Date();
    }

    public Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    public int getVersion() {
        return version;
    }

    public void setVersion(int version) {
        this.version = version;
    }

    public String getCode() {
        return code;
    }

    public void setCode(String code) {
        this.code = code;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    public String getDefaultValue() {
        return defaultValue;
    }

    public void setDefaultValue(String defaultValue) {
        this.defaultValue = defaultValue;
    }

    public Set<EngineSettingValue> getEngineSettingValues() {
        return engineSettingValues;
    }

    public void setEngineSettingValues(Set<EngineSettingValue> engineSettingValues) {
        this.engineSettingValues = engineSettingValues;
    }
	
	public EngineSettingValue getEngineSettingValue(String context) {
		if(engineSettingValues != null
		        && Hibernate.isInitialized(engineSettingValues)){
			for (Iterator<EngineSettingValue> iterator = engineSettingValues.iterator(); iterator.hasNext();) {
				EngineSettingValue engineSettingValue = (EngineSettingValue) iterator.next();
				if(engineSettingValue.getContext().equalsIgnoreCase(context)){
					return engineSettingValue;
				}
			}
		}
		return null;
	}

    public Date getDateCreate() {
        return dateCreate;
    }

    public void setDateCreate(Date dateCreate) {
        this.dateCreate = dateCreate;
    }

    public Date getDateUpdate() {
        return dateUpdate;
    }

    public void setDateUpdate(Date dateUpdate) {
        this.dateUpdate = dateUpdate;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((code == null) ? 0 : code.hashCode());
        result = prime * result + ((dateCreate == null) ? 0 : dateCreate.hashCode());
        result = prime * result + ((id == null) ? 0 : id.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object sourceObj) {
        Object obj = deproxy(sourceObj);
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        EngineSetting other = (EngineSetting) obj;
        if (code == null) {
            if (other.code != null)
                return false;
        } else if (!code.equals(other.code))
            return false;
        if (dateCreate == null) {
            if (other.dateCreate != null)
                return false;
        } else if (!dateCreate.equals(other.dateCreate))
            return false;
        if (id == null) {
            if (other.id != null)
                return false;
        } else if (!id.equals(other.id))
            return false;
        return true;
    }

    @Override
    public String toString() {
        return "EngineSetting [id=" + id + ", version=" + version + ", name=" + name + ", description=" + description + ", code=" + code + ", defaultValue=" + defaultValue + ", dateCreate="
                + dateCreate + ", dateUpdate=" + dateUpdate + "]";
    }
	
}