io.github.davejoyce.dao.composite.model.AppTweet.java Source code

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Here is the source code for io.github.davejoyce.dao.composite.model.AppTweet.java

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/*
 * Copyright 2013 David Joyce
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.github.davejoyce.dao.composite.model;

import java.io.Serializable;
import java.util.Calendar;
import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;
import org.hibernate.annotations.Index;

/**
 * Application stored tweet of an {@link AppUser}.
 *
 * @author <a href="mailto:dave@osframework.org">Dave Joyce</a>
 */
@Entity
@Table(name = "APP_TWEET")
@org.hibernate.annotations.Table(appliesTo = "APP_TWEET", indexes = {
        @Index(name = "AT_APP_USER_CREATED_DT_IDX", columnNames = { "APP_USER_ID", "CREATED_DT" }) })
public class AppTweet implements Serializable {

    private static final long serialVersionUID = -4913248831382157279L;

    private Long id = null;
    private AppUser appUser = null;
    private String text = null;

    private Long fromAppUserId = null;
    private String fromAppUserName = null;

    private Long toAppUserId = null;
    private String toAppUserName = null;

    private Date createdDate = null;

    public AppTweet() {
    }

    public AppTweet(Long id, AppUser appUser, String text) {
        this(id, appUser, text, Calendar.getInstance().getTime());
    }

    public AppTweet(Long id, AppUser appUser, String text, Date createdDate) {
        this.id = id;
        this.appUser = appUser;
        this.text = text;
        this.createdDate = createdDate;
    }

    @Id
    @Column(name = "APP_TWEET_ID", nullable = false)
    public Long getId() {
        return id;
    }

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

    @ManyToOne(fetch = FetchType.EAGER, optional = false)
    @JoinColumn(name = "APP_USER_ID", nullable = false)
    public AppUser getAppUser() {
        return appUser;
    }

    public void setAppUser(AppUser appUser) {
        this.appUser = appUser;
    }

    @Column(name = "TEXT", length = 140)
    public String getText() {
        return text;
    }

    public void setText(String text) {
        this.text = text;
    }

    @Column(name = "FROM_APP_USER_ID")
    public Long getFromAppUserId() {
        return fromAppUserId;
    }

    public void setFromAppUserId(Long fromAppUserId) {
        this.fromAppUserId = fromAppUserId;
    }

    @Column(name = "FROM_APP_USER_NAME", length = 15)
    public String getFromAppUserName() {
        return fromAppUserName;
    }

    public void setFromAppUserName(String fromAppUserName) {
        this.fromAppUserName = fromAppUserName;
    }

    @Column(name = "TO_APP_USER_ID")
    public Long getToAppUserId() {
        return toAppUserId;
    }

    public void setToAppUserId(Long toAppUserId) {
        this.toAppUserId = toAppUserId;
    }

    @Column(name = "TO_APP_USER_NAME", length = 15)
    public String getToAppUserName() {
        return toAppUserName;
    }

    public void setToAppUserName(String toAppUserName) {
        this.toAppUserName = toAppUserName;
    }

    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "CREATED_DT", nullable = false)
    public Date getCreatedDate() {
        return createdDate;
    }

    public void setCreatedDate(Date createdDate) {
        this.createdDate = createdDate;
    }

    @Override
    public String toString() {
        return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).append(id).append(appUser).append(text)
                .append(createdDate).toString();
    }

    @Override
    public int hashCode() {
        return new HashCodeBuilder().append(id).append(appUser).append(text).append(createdDate)
                .append(fromAppUserId).append(fromAppUserName).append(toAppUserId).append(toAppUserName)
                .toHashCode();
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null || getClass() != obj.getClass())
            return false;
        AppTweet other = (AppTweet) obj;
        return new EqualsBuilder().append(id, other.id).append(appUser, other.appUser).append(text, other.text)
                .append(createdDate, other.createdDate).append(fromAppUserId, other.fromAppUserId)
                .append(fromAppUserName, other.fromAppUserName).append(toAppUserId, other.toAppUserId)
                .append(toAppUserName, other.toAppUserName).isEquals();
    }

}