DictionaryCategory.java

package org.dayatang.persistence.test.domain;

import org.dayatang.domain.AbstractEntity;

import javax.persistence.*;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

@Entity
@Table(name = "categories")
@NamedQueries(
@NamedQuery(name = "DictionaryCategory.getCount", 
        query = "select count (*) from DictionaryCategory o where o.name =:name"))
public class DictionaryCategory extends AbstractEntity {

    private static final long serialVersionUID = -2820088186350505379L;

    public static final String GENDER = "gender";

    public static final String NATIONALITY = "nationality";

    public static final String EDUCATION = "education";

    public static final String DEGREE = "degree";

    public static final String MARITAL_STATUS = "maritalStatus";

    public static final String HEALTH_STATUS = "healthStatus";

    public static final String POLITICAL_AFFILIATION = "politicalAffiliation";

    public static final String EMPLOYMENT_STATUS = "employmentStatus";

    public static final String JOB_SERIES = "jobSeries";

    public static final String JOB_GRADE = "jobGrade";

    public static final String JOB_CLASS = "jobClass";

    private String name;

    @Column(name = "sort_order")
    private int sortOrder;

    @OneToMany(mappedBy = "category")
    private Set<Dictionary> dictionaries = new HashSet<Dictionary>();

    public String getName() {
        return name;
    }

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

    public int getSortOrder() {
        return sortOrder;
    }

    public void setSortOrder(int sortOrder) {
        this.sortOrder = sortOrder;
    }

    public Set<Dictionary> getDictionaries() {
        return dictionaries;
    }

    public void setDictionaries(Set<Dictionary> dictionaries) {
        this.dictionaries = dictionaries;
    }

    public static DictionaryCategory getByName(String name) {
        List<DictionaryCategory> results = getRepository().findByProperty(DictionaryCategory.class, "name", name);
        return results.isEmpty() ? null : results.get(0);
    }

    @Override
    public String[] businessKeys() {
        return new String[] {"name"};
    }

    @Override
    public String toString() {
        return name;
    }

}