package com.aliyun.openservices.log.flink.internal; import org.apache.flink.util.PropertiesUtil; import java.io.Serializable; import java.util.Properties; public class ConfigWrapper implements Serializable { private Properties props; public ConfigWrapper(Properties props) { this.props = props; } public int getInt(String key, int defaultValue) { return PropertiesUtil.getInt(props, key, defaultValue); } public long getLong(String key, long defaultValue) { return PropertiesUtil.getLong(props, key, defaultValue); } public String getString(String key) { return props.getProperty(key); } }