userid.java

hibernate in action 源码 caveatemptor-0.9.5初学者很适合

package org.hibernate.auction.model;

public class UserId {

	private String username;
	private String organizationId;

	public UserId(String username, String organizationId) {
		this.username = username;
		this.organizationId = organizationId;
	}

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public String getOrganizationId() {
		return organizationId;
	}

	public void setOrganizationId(String organizationId) {
		this.organizationId = organizationId;
	}

	public boolean equals(Object o) {
		if (this == o) return true;
		if (!(o instanceof UserId)) return false;

		final UserId userId = (UserId) o;

		if (!organizationId.equals(userId.organizationId)) return false;
		if (!username.equals(userId.username)) return false;

		return true;
	}

	public int hashCode() {
		int result;
		result = username.hashCode();
		result = 29 * result + organizationId.hashCode();
		return result;
	}
}