JPA entity class example

Sat Mar 13, 2010 10:15 pm

This is a simple JPA entity class example for "topic" table using Java annotations .

Code:: import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javax.persistence.Table; import java.util.Date; @Entity @Table(name="TOPIC") public class topic { private long Id; private String title; private Date creationDate; private Date modifedDate; private String content; @Id @GeneratedValue public long getId() { return Id; } public void setId(long id) { Id = id; } @Column(name="TITLE") public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } @Column(name="CREATION_DATE") public Date getCreationDate() { return creationDate; } public void setCreationDate(Date creationDate) { this.creationDate = creationDate; } @Column(name="MODIFED_DATE") public Date getModifedDate() { return modifedDate; } public void setModifedDate(Date modifedDate) { this.modifedDate = modifedDate; } @Column(name="CONTENT") public String getContent() { return content; } public void setContent(String content) { this.content = content; } }