JvmParamerters

package jdk.jvm;

import java.lang.management.ManagementFactory;
import java.util.List;

import org.apache.commons.lang.StringUtils;

/**
 * 查询当前应用使用的JVM参数
 *
 */
public class JvmParamerters {
    public static void main(String[] args){
        List<String> paramters = ManagementFactory.getRuntimeMXBean().getInputArguments();
        System.out.println(StringUtils.join(paramters,":"));
    }
}