From 80b6cbfc9c861469146318d0b3dd5f8b8b525b8a Mon Sep 17 00:00:00 2001 From: xiejun <xiejun@vci-tech.com> Date: 星期五, 01 十一月 2024 15:11:19 +0800 Subject: [PATCH] Revert "集成获取mdm分发通用数据格式接口集成" --- Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/RuntimeUtil.java | 77 ++++++++++++++++++++++++++++++++++++++ 1 files changed, 77 insertions(+), 0 deletions(-) diff --git a/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/RuntimeUtil.java b/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/RuntimeUtil.java new file mode 100644 index 0000000..385261b --- /dev/null +++ b/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/RuntimeUtil.java @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2018-2028, DreamLu All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * Neither the name of the dreamlu.net developer nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * Author: DreamLu 鍗㈡槬姊� (596392912@qq.com) + */ +package org.springblade.core.tool.utils; + + +import java.lang.management.ManagementFactory; +import java.time.Duration; +import java.util.List; + +/** + * 杩愯鏃跺伐鍏风被 + * + * @author L.cm + */ +public class RuntimeUtil { + + /** + * 鑾峰緱褰撳墠杩涚▼鐨凱ID + * <p> + * 褰撳け璐ユ椂杩斿洖-1 + * + * @return pid + */ + public static int getPid() { + // something like '<pid>@<hostname>', at least in SUN / Oracle JVMs + final String jvmName = ManagementFactory.getRuntimeMXBean().getName(); + final int index = jvmName.indexOf(CharPool.AT); + if (index > 0) { + return NumberUtil.toInt(jvmName.substring(0, index), -1); + } + return -1; + } + + /** + * 杩斿洖搴旂敤鍚姩鍒扮幇鍦ㄧ殑鏃堕棿 + * + * @return {Duration} + */ + public static Duration getUpTime() { + long upTime = ManagementFactory.getRuntimeMXBean().getUptime(); + return Duration.ofMillis(upTime); + } + + /** + * 杩斿洖杈撳叆鐨凧VM鍙傛暟鍒楄〃 + * + * @return jvm鍙傛暟 + */ + public static String getJvmArguments() { + List<String> vmArguments = ManagementFactory.getRuntimeMXBean().getInputArguments(); + return StringUtil.join(vmArguments, StringPool.SPACE); + } + + /** + * 鑾峰彇CPU鏍告暟 + * + * @return cpu count + */ + public static int getCpuNum() { + return Runtime.getRuntime().availableProcessors(); + } + +} -- Gitblit v1.9.3