keyword.java

来自「模拟的土豆网视频网站」· Java 代码 · 共 98 行

package cn.myvideosite.data.model.bean;

public class KeyWord implements Comparable<Object>{
 
      private int keyId;
      private String keyName;
      
	/**
	 * 
	 */
	public KeyWord() {
		
	}
	public KeyWord(  String keyName) {
			
		this.keyName = keyName;
	}
	/**
	 * @param id
	 * @param keyId
	 * @param keyName
	 */
	public KeyWord(int keyId, String keyName) {
		
		this.keyId = keyId;
		this.keyName = keyName;
	}
	
	/**
	 * @return the keyId
	 */
	public int getKeyId() {
		return keyId;
	}
	/**
	 * @param keyId the keyId to set
	 */
	public void setKeyId(int keyId) {
		this.keyId = keyId;
	}
	/**
	 * 
	 * @return the keyName
	 */
	public String getKeyName() {
		return keyName;
	}
	/**
	 * @param keyName the keyName to set
	 */
	public void setKeyName(String keyName) {
		this.keyName = keyName;
	}
	public String toString(){
		return new StringBuffer("keyId=").append(keyId)
		.append(", keyName=").append(keyName).toString();
	}
	/* (non-Javadoc)
	 * @see java.lang.Object#hashCode()
	 */
	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + keyId;
		result = prime * result + ((keyName == null) ? 0 : keyName.hashCode());
		return result;
	}

	/* (non-Javadoc)
	 * @see java.lang.Object#equals(java.lang.Object)
	 */
	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (!(obj instanceof KeyWord))
			return false;
		KeyWord other = (KeyWord) obj;
		if (keyId != other.keyId)
			return false;
		if (keyName == null) {
			if (other.keyName != null)
				return false;
		} else if (!keyName.equals(other.keyName))
			return false;
		return true;
	}
	public int compareTo(Object o) {
		KeyWord other=(KeyWord)o;
        if(keyId < other.keyId) return -1;
        else if(keyId > other.keyId)  return 1;
        else return 0;
	} 
	
}