Hibernate example source code file (PoliticalParty.java)

This example Hibernate source code file (PoliticalParty.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

column, entity, hashset, id, onetomany, politicalparty, politicalparty, set, set, string, string, util, varchar, varchar

The Hibernate PoliticalParty.java source code

//$Id$
package org.hibernate.test.annotations.onetomany;
import java.util.HashSet;
import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.OneToMany;

/**
 * @author Emmanuel Bernard
 */
@Entity
public class PoliticalParty {
	private String name;
	private Set<Politician> politicians = new HashSet();

	@Id
	@Column(columnDefinition = "VARCHAR(60)")
	public String getName() {
		return name;
	}

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

	@OneToMany(mappedBy = "party", cascade = CascadeType.ALL)
	public Set<Politician> getPoliticians() {
		return politicians;
	}

	public void setPoliticians(Set<Politician> politicians) {
		this.politicians = politicians;
	}

	public void addPolitician(Politician politician) {
		politicians.add( politician );
		politician.setParty( this );
	}
}