一、yml配置文件

在yam文件中配置自定义的标签

1.在yml配置文件中加入

through:url:  http://10.4.2.140:49003/IBSThrough

2.测试类进行测试

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
//这样就可以引用配置文件中的
@Configuration
@EnableConfigurationProperties(HttpTransportProperties.class)//这个是自己写的配置类，如果是多个，就可以自己写个配置类进行配置
pulic class Test(){
@Value("${through.url}")
private String newTransportUrl;
//再写个get()set()方法
public String getNewTransportURL() {return newTransportURL;}
public void setNewTransportURL(String newTransportURL) {this.newTransportURL = newTransportURL;}
}

二、读取properties中的值

1.读取properties配置文件中的值

放到Resource目录下
config.properties

sendUrl=http//:www.wiliam.com

2.测试类进行测试

import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.util.StringUtils;
import javax.annotation.Resource;
import java.io.InputStream;
import java.util.Properties;
pulic class Test(){InputStream resourceAsStream = HttpESBPacketformerTransportConfiguration.class.getClassLoader().getResourceAsStream("config.properties");Properties properties = new Properties();properties.load(resourceAsStream);String throughUrl = properties.getProperty("sendUrl");resourceAsStream.close();}