Examples of com.googlecode.psiprobe.model.jmx.RuntimeInformation

    public void setRuntimeInfoAccessorBean(RuntimeInfoAccessorBean runtimeInfoAccessorBean) {
        this.runtimeInfoAccessorBean = runtimeInfoAccessorBean;
    }


    public void collect() throws Exception {
        RuntimeInformation ri = runtimeInfoAccessorBean.getRuntimeInformation();
        if (ri != null) {
            long time = System.currentTimeMillis();
            buildAbsoluteStats("os.memory.committed", ri.getCommittedVirtualMemorySize()/1024, time);
            buildAbsoluteStats("os.memory.physical", (ri.getTotalPhysicalMemorySize() - ri.getFreePhysicalMemorySize())/1024, time);
            buildAbsoluteStats("os.memory.swap", (ri.getTotalSwapSpaceSize() - ri.getFreeSwapSpaceSize())/1024, time);
            //
            // processCpuTime is in nano-seconds, to build timePercentageStats both time parameters have to use
            // in the same units.
            //
            buildTimePercentageStats("os.cpu", ri.getProcessCpuTime() / 1000000, time);
        }
    }


    private Log logger = LogFactory.getLog(RuntimeInfoAccessorBean.class);


    public RuntimeInformation getRuntimeInformation() throws Exception {
        MBeanServer mBeanServer = new Registry().getMBeanServer();
        RuntimeInformation ri = new RuntimeInformation();


        try {
            ObjectName runtimeOName = new ObjectName("java.lang:type=Runtime");
            ri.setStartTime(JmxTools.getLongAttr(mBeanServer, runtimeOName, "StartTime"));
            ri.setUptime(JmxTools.getLongAttr(mBeanServer, runtimeOName, "Uptime"));
            ri.setVmVendor(JmxTools.getStringAttr(mBeanServer,runtimeOName,"VmVendor"));


            ObjectName osOName = new ObjectName("java.lang:type=OperatingSystem");
            ri.setOsName(JmxTools.getStringAttr(mBeanServer, osOName, "Name"));
            ri.setOsVersion(JmxTools.getStringAttr(mBeanServer, osOName, "Version"));


            if(!ri.getVmVendor().startsWith("IBM Corporation")){
                ri.setTotalPhysicalMemorySize(JmxTools.getLongAttr(mBeanServer, osOName, "TotalPhysicalMemorySize"));
                ri.setCommittedVirtualMemorySize(JmxTools.getLongAttr(mBeanServer, osOName, "CommittedVirtualMemorySize"));
                ri.setFreePhysicalMemorySize(JmxTools.getLongAttr(mBeanServer, osOName, "FreePhysicalMemorySize"));
                ri.setFreeSwapSpaceSize(JmxTools.getLongAttr(mBeanServer, osOName, "FreeSwapSpaceSize"));
                ri.setTotalSwapSpaceSize(JmxTools.getLongAttr(mBeanServer, osOName, "TotalSwapSpaceSize"));
                ri.setProcessCpuTime(JmxTools.getLongAttr(mBeanServer, osOName, "ProcessCpuTime"));
            } else {
                ri.setTotalPhysicalMemorySize(JmxTools.getLongAttr(mBeanServer, osOName, "TotalPhysicalMemory"));
            }


            return ri;
        } catch (Exception e) {
            logger.debug("OS information is unavailable");

Examples of com.googlecode.psiprobe.model.jmx.RuntimeInformation

Related Classes of com.googlecode.psiprobe.model.jmx.RuntimeInformation