use @ConfigurationProperties in MongoConfiguration

kanban-console/pom.xml

@@ -24,6 +24,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-security</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-configuration-processor</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-tx</artifactId>

kanban-console/src/main/java/com/uas/kanban/MongoConfiguration.java

@@ -5,10 +5,10 @@ import com.mongodb.MongoClientURI;
 import com.uas.kanban.util.ContextUtils;
 import org.mongodb.morphia.Datastore;
 import org.mongodb.morphia.Morphia;
-import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
+import org.springframework.stereotype.Component;
 
 /**
  * mongo配置
@@ -16,24 +16,60 @@ import org.springframework.context.annotation.Primary;
  * @author sunyj
  * @since 2017年8月28日 下午3:16:39
  */
-@Configuration
+@Component
+@ConfigurationProperties(prefix = "mongo")
 public class MongoConfiguration {
 
-    @Value("${mongo.host}")
     private String host;
 
-    @Value("${mongo.port}")
     private Integer port;
 
-    @Value("${mongo.username}")
     private String username;
 
-    @Value("${mongo.password}")
     private String password;
 
-    @Value("${mongo.dbName}")
     private String dbName;
 
+    public String getHost() {
+        return host;
+    }
+
+    public void setHost(String host) {
+        this.host = host;
+    }
+
+    public Integer getPort() {
+        return port;
+    }
+
+    public void setPort(Integer port) {
+        this.port = port;
+    }
+
+    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 String getDbName() {
+        return dbName;
+    }
+
+    public void setDbName(String dbName) {
+        this.dbName = dbName;
+    }
+
     @Bean
     @Primary
     public MongoClient mongoClient() {