cn.foxtech.common.process

类 ProcessUtils

java.lang.Object

cn.foxtech.common.process.ProcessUtils

public class ProcessUtils
extends Object

获得进程的运行信息

构造器概要

构造器

构造器和说明
ProcessUtils()

方法概要

限定符和类型	方法和说明
static void	extendAppStatus(List<Map<String,Object>> serviceIniFileInfoList)
static Long	findPidByPort(Integer appPort) 通过linux的netstat命令，根据端口号，查找进程ID 在Linux下，如果该端口被使用，那么返回的是如下内容 tcp6 0 0 :::9000 :::* LISTEN 2012423/java
static List<String>	gcProcess(Long pid) GC java进程
static List<Map<String,Object>>	getProcess()
static List<Map<String,Object>>	getProcess(String appType) 获得进程信息
static long	getProcessID() 获得当前进程的ID
static Set<Long>	getProcessPort(Long pid)
static Map<String,Object>	getSysProcess(String feature)
static Map<String,Object>	getSysProcess(String feature, boolean isSysParam)
static boolean	killLoader()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ProcessUtils

public ProcessUtils()

方法详细资料

extendAppStatus

public static void extendAppStatus(List<Map<String,Object>> serviceIniFileInfoList)
                            throws IOException,
                                   InterruptedException

抛出:

IOException

InterruptedException

getProcess

public static List<Map<String,Object>> getProcess()
                                           throws IOException,
                                                  InterruptedException

抛出:

IOException

InterruptedException

getProcess

public static List<Map<String,Object>> getProcess(String appType)
                                           throws IOException,
                                                  InterruptedException

获得进程信息

返回:

抛出:

IOException

InterruptedException

getSysProcess

public static Map<String,Object> getSysProcess(String feature)
                                        throws IOException,
                                               InterruptedException

抛出:

IOException

InterruptedException

getSysProcess

public static Map<String,Object> getSysProcess(String feature,
                                               boolean isSysParam)
                                        throws IOException,
                                               InterruptedException

抛出:

IOException

InterruptedException

getProcessPort

public static Set<Long> getProcessPort(Long pid)
                                throws IOException,
                                       InterruptedException

抛出:

IOException

InterruptedException

gcProcess

public static List<String> gcProcess(Long pid)
                              throws IOException,
                                     InterruptedException

GC java进程

参数:

pid -

返回:

抛出:

IOException

InterruptedException

findPidByPort

public static Long findPidByPort(Integer appPort)
                          throws IOException,
                                 InterruptedException

通过linux的netstat命令，根据端口号，查找进程ID 在Linux下，如果该端口被使用，那么返回的是如下内容 tcp6 0 0 :::9000 :::* LISTEN 2012423/java

参数:

appPort - 端口号

返回:

进程的PID，如果没有被占用，那么返回的是null

抛出:

IOException - 异常信息

InterruptedException - 异常信息

getProcessID

public static final long getProcessID()

获得当前进程的ID

返回:

killLoader

public static boolean killLoader()