MessageServiceImpl.java

package com.sishuok.spring4.annotation;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Component;

/**
 * <p>User: Zhang Kaitao
 * <p>Date: 13-12-18
 * <p>Version: 1.0
 */
@Component
public class MessageServiceImpl implements MessageService {
    @Autowired
    @Qualifier("message")
    private String message;

    public void setMessage(String message) {
        this.message = message;
    }

    @Override
    public String getMessage() {
        return message;
    }
}