Example usage for java.lang.management OperatingSystemMXBean getName

Introduction

In this page you can find the example usage for java.lang.management OperatingSystemMXBean getName.

Prototype

public String getName();

Source Link

Document

Returns the operating system name.

Usage

From source file:Test.java

public static void main(String[] args) {
    RuntimeMXBean mxBean = ManagementFactory.getPlatformMXBean(RuntimeMXBean.class);

    System.out.println("JVM Name: " + mxBean.getName());
    System.out.println("JVM Specification Name: " + mxBean.getSpecName());
    System.out.println("JVM Specification Version: " + mxBean.getSpecVersion());
    System.out.println("JVM Implemenation Name: " + mxBean.getVmName());
    System.out.println("JVM Implemenation Vendor: " + mxBean.getVmVendor());
    System.out.println("JVM Implemenation Version: " + mxBean.getVmVersion());

    // Using the getPlatformMXBeans method
    List<OperatingSystemMXBean> list = ManagementFactory.getPlatformMXBeans(OperatingSystemMXBean.class);
    System.out.println("size: " + list.size());
    for (OperatingSystemMXBean bean : list) {
        System.out.println("Operating System Name: " + bean.getName());
        System.out.println("Operating System Architecture: " + bean.getArch());
        System.out.println("Operating System Version: " + bean.getVersion());
    }//from   www  .j  a  va2  s  .  co  m

}

---

From source file:api.Status.java

public static Result getMeta() {
    ObjectNode meta = Json.newObject();/*from  www.jav  a  2s  .c  o  m*/

    OperatingSystemMXBean os = ManagementFactory.getOperatingSystemMXBean();
    meta.put("osName", os.getName());
    meta.put("osVersion", os.getVersion());
    meta.put("arch", os.getArch());
    meta.put("cpus", os.getAvailableProcessors());

    return ok(meta.toString());
}

---

From source file:ro.nextreports.server.web.debug.InfoUtil.java

public static List<Info> getGeneralJVMInfo() {
    List<Info> infos = new ArrayList<Info>();

    RuntimeMXBean runtimeBean = ManagementFactory.getRuntimeMXBean();
    infos.add(new Info("uptime", "" + Duration.milliseconds(runtimeBean.getUptime()).toString()));
    infos.add(new Info("name", runtimeBean.getName()));
    infos.add(new Info("pid", runtimeBean.getName().split("@")[0]));

    OperatingSystemMXBean systemBean = ManagementFactory.getOperatingSystemMXBean();
    infos.add(new Info("os name", "" + systemBean.getName()));
    infos.add(new Info("os version", "" + systemBean.getVersion()));
    infos.add(new Info("system load average", "" + systemBean.getSystemLoadAverage()));
    infos.add(new Info("available processors", "" + systemBean.getAvailableProcessors()));

    ThreadMXBean threadBean = ManagementFactory.getThreadMXBean();
    infos.add(new Info("thread count", "" + threadBean.getThreadCount()));
    infos.add(new Info("peak thread count", "" + threadBean.getPeakThreadCount()));

    MemoryMXBean memoryBean = ManagementFactory.getMemoryMXBean();
    infos.add(new Info("heap memory used",
            FileUtils.byteCountToDisplaySize(memoryBean.getHeapMemoryUsage().getUsed())));
    infos.add(new Info("non-heap memory used",
            FileUtils.byteCountToDisplaySize(memoryBean.getNonHeapMemoryUsage().getUsed())));

    return infos;
}

---

From source file:net.centro.rtb.monitoringcenter.infos.OperatingSystemInfo.java

public static OperatingSystemInfo create() {
    OperatingSystemInfo operatingSystemInfo = new OperatingSystemInfo();

    OperatingSystemMXBean operatingSystemMXBean = ManagementFactory.getOperatingSystemMXBean();

    operatingSystemInfo.name = operatingSystemMXBean.getName();
    operatingSystemInfo.version = operatingSystemMXBean.getVersion();

    if (SystemUtils.IS_OS_LINUX) {
        operatingSystemInfo.distributionName = resolveLinuxDistributionName();
    }/*from   w w w.j a v a  2  s  .  com*/

    operatingSystemInfo.architecture = operatingSystemMXBean.getArch();
    operatingSystemInfo.numberOfLogicalProcessors = operatingSystemMXBean.getAvailableProcessors();

    if (com.sun.management.OperatingSystemMXBean.class.isAssignableFrom(operatingSystemMXBean.getClass())) {
        com.sun.management.OperatingSystemMXBean sunOsMxBean = com.sun.management.OperatingSystemMXBean.class
                .cast(operatingSystemMXBean);
        operatingSystemInfo.physicalMemorySizeInBytes = sunOsMxBean.getTotalPhysicalMemorySize();
        operatingSystemInfo.swapSpaceSizeInBytes = sunOsMxBean.getTotalSwapSpaceSize();
    }

    Map<String, Long> diskSpaceInBytesByRootPaths = new HashMap<>();
    for (File rootFile : File.listRoots()) {
        diskSpaceInBytesByRootPaths.put(rootFile.getAbsolutePath(), rootFile.getTotalSpace());
    }
    operatingSystemInfo.diskSpaceInBytesByRootPaths = diskSpaceInBytesByRootPaths;

    return operatingSystemInfo;
}

---

From source file:org.apache.solr.handler.admin.SystemInfoHandler.java

/**
 * Get system info//from  www. ja v  a 2s  .  c o  m
 */
public static SimpleOrderedMap<Object> getSystemInfo() throws Exception {
    SimpleOrderedMap<Object> info = new SimpleOrderedMap<Object>();

    OperatingSystemMXBean os = ManagementFactory.getOperatingSystemMXBean();
    info.add("name", os.getName());
    info.add("version", os.getVersion());
    info.add("arch", os.getArch());

    // Java 1.6
    addGetterIfAvaliable(os, "systemLoadAverage", info);

    // com.sun.management.UnixOperatingSystemMXBean
    addGetterIfAvaliable(os, "openFileDescriptorCount", info);
    addGetterIfAvaliable(os, "maxFileDescriptorCount", info);

    // com.sun.management.OperatingSystemMXBean
    addGetterIfAvaliable(os, "committedVirtualMemorySize", info);
    addGetterIfAvaliable(os, "totalPhysicalMemorySize", info);
    addGetterIfAvaliable(os, "totalSwapSpaceSize", info);
    addGetterIfAvaliable(os, "processCpuTime", info);

    try {
        if (!os.getName().toLowerCase(Locale.ENGLISH).startsWith("windows")) {
            // Try some command line things
            info.add("uname", execute("uname -a"));
            info.add("ulimit", execute("ulimit -n"));
            info.add("uptime", execute("uptime"));
        }
    } catch (Throwable ex) {
    } // ignore
    return info;
}

---

From source file:org.fluentd.jvmwatcher.data.JvmWatchState.java

/**
 * @param clientPrixy/*from ww w . ja va 2  s .co m*/
 * @return
 */
public static JvmWatchState makeJvmWatchState(JvmClientProxy clientProxy) {
    // null check
    if (null == clientProxy) {
        return null;
    }
    if (null == clientProxy.getLocalJvmInfo()) {
        return null;
    }

    // create data object
    JvmWatchState ret = new JvmWatchState();

    // set Local JVM Information
    ret.commandLine_ = clientProxy.getLocalJvmInfo().getCommandLine_();
    ret.displayName_ = clientProxy.getLocalJvmInfo().getDisplayName();
    ret.jvmId_ = clientProxy.getLocalJvmInfo().getJvmid();
    ret.shortName_ = clientProxy.getLocalJvmInfo().getShortName();

    // create log line array
    ret.stateLog_ = new ArrayList<JvmStateLog>();

    // set JVM information
    try {
        // CompilationMXBean
        CompilationMXBean compilationBean = clientProxy.getCompilationMXBean();
        if (null != compilationBean) {
            ret.jitName_ = compilationBean.getName();
        }

        // OperatingSystemMXBean
        OperatingSystemMXBean OpeSysBean = clientProxy.getOperatingSystemMXBean();
        if (null != OpeSysBean) {
            ret.osArch_ = OpeSysBean.getArch();
            ret.osName_ = OpeSysBean.getName();
            ret.osVersion_ = OpeSysBean.getVersion();
        }

        // RuntimeMXBean
        RuntimeMXBean runtimeBean = clientProxy.getRuntimeMXBean();
        if (null != runtimeBean) {
            ret.jvmStartTime_ = runtimeBean.getStartTime();
            ret.jvmRuntimeName_ = runtimeBean.getName();
            ret.vmName_ = runtimeBean.getVmName();
            ret.vmVender_ = runtimeBean.getVmVendor();
            ret.vmVersion_ = runtimeBean.getVmVersion();
            ret.specName_ = runtimeBean.getSpecName();
            ret.specVender_ = runtimeBean.getSpecVendor();
            ret.specVersion_ = runtimeBean.getSpecVersion();
        }
    } catch (IOException ex) {
        log.error("get MXBean error.", ex);
        // close JvmClientProxy
        clientProxy.disconnect();
    } catch (Exception ex) {
        log.error("get MXBean error.", ex);
        // close JvmClientProxy
        clientProxy.disconnect();
    }

    return ret;
}

---

From source file:it.isislab.dmason.util.SystemManagement.Worker.Updater.java

private static void setSeparator() {
    OperatingSystemMXBean os = ManagementFactory.getOperatingSystemMXBean();

    if (os.getName().contains("Windows"))
        SEPARATOR = "\\";
    if (os.getName().contains("Linux") || os.getName().contains("OS X"))
        SEPARATOR = "/";
}

---

From source file:it.isislab.dmason.util.SystemManagement.Worker.Updater.java

public static URL getSimulationJar(StartUpData data) {
    setSeparator();//  www .j a  va 2s .  co  m
    FTPIP = data.getFTPAddress().getIPaddress();
    FTPPORT = data.getFTPAddress().getPort();

    //System.out.println("FTP IP: "+FTPIP+"FTP PORT: "+FTPPORT);

    downloadJar(data.getJarName(), "sim");

    File f = new File(DOWNLOADED_JAR_PATH + SEPARATOR + data.getJarName());

    //System.out.println("file:"+File.separator+f.getAbsolutePath());
    URL url = null;
    try {
        OperatingSystemMXBean os = ManagementFactory.getOperatingSystemMXBean();

        if (os.getName().contains("Linux") || os.getName().contains("OSX"))
            url = new URL("file:" + File.separator + File.separator + f.getAbsolutePath());
        else
            url = new URL("file:" + File.separator + f.getAbsolutePath());

    } catch (MalformedURLException e) {
        System.out.println("Invalid URL: ");
    }
    return url;

}

---

From source file:org.pepstock.jem.node.NodeInfoUtility.java

/**
  * Factory creates a NodeInfo copying a set of information from Member
  * object of Hazelcast framework. NodeInfo will use Uuid of Member as the
  * key.//  ww w .  j av a 2 s  . c  om
  * 
  * @see org.pepstock.jem.node.NodeInfo
  * @param member member object of Hazelcast framework
  * @param info node info to load
  * @throws NodeException if any exception occurs
  */
public static final void loadNodeInfo(Member member, NodeInfo info) throws NodeException {
    String jemVersion = getManifestAttribute(ConfigKeys.JEM_MANIFEST_VERSION);
    // sets the version
    if (jemVersion != null) {
        info.setJemVersion(jemVersion);
    }
    // set uuid of member of hazelcast as key
    info.setKey(member.getUuid());
    // set status starting at the beginning
    info.setStatus(Status.STARTING);
    // sets boolean if has affinity loader

    // for net info of member, loads all info inside of nodeinfo
    // port of RMI will be set later
    InetSocketAddress address = member.getInetSocketAddress();
    info.setPort(address.getPort());
    info.setIpaddress(address.getAddress().getHostAddress());

    // sets label to be displayed by GRS
    info.setLabel(info.getIpaddress() + ":" + info.getPort());

    // sets execution environment
    info.setExecutionEnvironment(Main.EXECUTION_ENVIRONMENT);
    // use JMX to extract current process id
    info.setProcessId(ManagementFactory.getRuntimeMXBean().getName());

    // extracts the name using the MXBean result
    String hostname = StringUtils.substringAfter(info.getProcessId(), "@");
    info.setHostname(hostname);

    // extracts from operating ssytem MXbean all info about the ssytem
    OperatingSystemMXBean bean = ManagementFactory.getOperatingSystemMXBean();
    info.getNodeInfoBean().setSystemArchitecture(bean.getArch());
    info.getNodeInfoBean().setAvailableProcessors(bean.getAvailableProcessors());
    info.getNodeInfoBean().setSystemName(bean.getName());

    // uses SIGAR to get total memory and the user used by JEM to start
    try {
        info.getNodeInfoBean().setTotalMemory(SIGAR.getMem().getTotal());
        ProcCredName cred = SIGAR.getProcCredName(SIGAR.getPid());
        info.setUser(cred.getUser());
    } catch (SigarException e) {
        throw new NodeException(e.getMessage(), e);
    }
    // informs the node itself that it has been loaded
    info.loaded();
}

---

From source file:org.craftercms.commons.monitoring.VersionMonitor.java

private void initOS() {
    OperatingSystemMXBean os = ManagementFactory.getOperatingSystemMXBean();
    operating_system = os.getName() + "-" + os.getVersion();
    os_architecture = os.getArch();// w  w w  .  j a v a 2 s.  c o  m
    system_encoding = System.getProperty(FILE_ENCODING_SYSTEM_PROP_KEY);
}

---

• «
• 1
• 2
• »