自定义配置文件也是放在resources下面
我们拿rabbitMq举个列子
内容如下:
然后我们新建一个JAVA类
package com.example.demo;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import org.springframework.stereotype.Component;
@Component
@Configuration
@PropertySource("classpath:rabbitmq.properties")
public class MyConfiguration {
@Value("${rabbitmq.host}")
private String host;
@Value("${rabbitmq.userName}")
private String userName;
@Value("${rabbitmq.password}")
private String password;
@Value("${rabbitmq.port}")
private Integer port;
@Value("${rabbitmq.sendQueueName}")
private String sendQueueName;
@Value("${rabbitmq.receiverQueueName}")
private String receiverQueueName;
public String getHost() {
return host;
}
public void setHost(String host) {
this.host = host;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public Integer getPort() {
return port;
}
public void setPort(Integer port) {
this.port = port;
}
public String getSendQueueName() {
return sendQueueName;
}
public void setSendQueueName(String sendQueueName) {
this.sendQueueName = sendQueueName;
}
public String getReceiverQueueName() {
return receiverQueueName;
}
public void setReceiverQueueName(String receiverQueueName) {
this.receiverQueueName = receiverQueueName;
}
}
使用的时候直接注入进来就可以使用了。