src/com/dream/bean/Respo.java

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package com.dream.bean;

import java.util.HashSet;
import java.util.Set;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.OneToMany;
import javax.persistence.Table;

@Entity
@Table(name="T_RESPO")
public class Respo {

	private  Long id;
	
	private String name;
	/**
	 * 库存商品
	 */
	private Set<RProduct> products = new HashSet<RProduct>();

	@Id
	@GeneratedValue
	public Long getId() {
		return id;
	}

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

	@OneToMany(mappedBy="respo",cascade={CascadeType.PERSIST,CascadeType.REMOVE,CascadeType.MERGE})
	@JoinColumn(name="productid")
	public Set<RProduct> getProducts() {
		return products;
	}

	public void setProducts(Set<RProduct> products) {
		this.products = products;
	}

	@Column(length=50)
	public String getName() {
		return name;
	}

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