1、pom.xml
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-configuration2 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-configuration2</artifactId>
<version>2.1</version>
</dependency>
2、ConfigManager
import org.apache.commons.configuration2.{FileBasedConfiguration, PropertiesConfiguration}
import org.apache.commons.configuration2.builder.FileBasedConfigurationBuilder
import org.apache.commons.configuration2.builder.fluent.Parameters
/**
* 配置管理器
*/
object ConfigManager {
private val params = new Parameters()
private val builder = new FileBasedConfigurationBuilder[FileBasedConfiguration](classOf[PropertiesConfiguration])
.configure(params.properties()
.setFileName("commerce.properties"))
val config = builder.getConfiguration()
}
3、使用
val task_json = ConfigManager.config.getString("task.params.json")
