Examples of org.mc4j.ems.connection.bean.attribute.EmsAttribute.refresh()

Package org.mc4j.ems.connection.bean.attribute

Class org.mc4j.ems.connection.bean.attribute.EmsAttribute

Examples of org.mc4j.ems.connection.bean.attribute.EmsAttribute.refresh()

org.mc4j.ems.connection.bean.attribute.EmsAttribute.refresh()
Updates the local value of this attribute from the server.

            EmsBean bean = emsConnection.getBean(beanName);
            if (bean != null) {
                bean.refreshAttributes();
                EmsAttribute attribute = bean.getAttribute(attributeName);
                if (attribute != null) {
                    Object valueObject = attribute.refresh();
                    if (valueObject instanceof Number) {
                        Number value = (Number) valueObject;
                        if (percentageMeasurements.get(name)) {
                            report.addData(new MeasurementDataNumeric(request, value.doubleValue() / 100));
                        } else {

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        ClassLoader cl = Thread.currentThread().getContextClassLoader();
        Thread.currentThread().setContextClassLoader(emsBean.getClass().getClassLoader());


        try {
            EmsAttribute attribute = emsBean.getAttribute("stats");
            statelessSessionBeanStats = attribute.refresh();
        } catch (RuntimeException e) {
            String msg = "Failed to retrieve EJB2 invocation stats.";
            if (log.isDebugEnabled()) {
                log.debug(msg, e);
            } else {

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                    continue;
                }


                EmsAttribute attribute = eBean.getAttribute(attributeName);


                Object valueObject = attribute.refresh();
                Number value = (Number) valueObject;


                report.addData(new MeasurementDataNumeric(request, value.doubleValue()));
            } catch (Exception e) {
                log.error("Failed to obtain measurement [" + req + "]", e);

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                // Bean is cached by EMS, so no problem with getting the bean from the connection on each call
                EmsConnection emsConnection = loadConnection();
                EmsBean bean = emsConnection.getBean(beanName);
                EmsAttribute attribute = bean.getAttribute(attributeName);


                Object valueObject = attribute.refresh();
                if (valueObject instanceof Number) {
                    Number value = (Number) valueObject;
                    report.addData(new MeasurementDataNumeric(schedule, value.doubleValue()));
                } else {
                    report.addData(new MeasurementDataTrait(schedule, valueObject.toString()));

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    }


    // Reset the String provided by the MBean with a more user friendly longString paired down to just the relevant name
    private void resetConfig(String property, Pattern pattern, Configuration configuration) {
        EmsAttribute attribute = getEmsBean().getAttribute(property);
        Object valueObject = attribute.refresh();
        String[] vals = (String[]) valueObject;
        if (vals.length > 0) {
            String delim = "";
            StringBuilder sb = new StringBuilder();
            Matcher matcher = pattern.matcher("");

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    }


    // Reset the StringArray provided by the MBean with a more user friendly longString
    private void resetConfig(String property, Configuration configuration) {
        EmsAttribute attribute = getEmsBean().getAttribute(property);
        Object valueObject = attribute.refresh();
        String[] vals = (String[]) valueObject;
        if (vals.length > 0) {
            String delim = "";
            StringBuilder sb = new StringBuilder();
            for (String val : vals) {

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    }


    // Reset the String provided by the MBean with a more user friendly longString paired down to just the relevant name
    private void resetConfig(String property, Pattern pattern, Configuration configuration) {
        EmsAttribute attribute = getEmsBean().getAttribute(property);
        Object valueObject = attribute.refresh();
        String[] vals = (String[]) valueObject;
        if (vals.length > 0) {
            String delim = "";
            StringBuilder sb = new StringBuilder();
            Matcher matcher = pattern.matcher("");

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        ObjectNameQueryUtility queryUtility = new ObjectNameQueryUtility(objectNameTemplate);
        List<EmsBean> mBeans = parentJBossASComponent.getEmsConnection().queryBeans(queryUtility.getTranslatedQuery());
        if (mBeans.size() == 1) {
            EmsBean theBean = mBeans.get(0);
            EmsAttribute ddAttr = theBean.getAttribute("deploymentDescriptor");
            ddAttr.refresh();
            ddAttr.getValue();
            String dd = (String) ddAttr.getValue();
            // dd contains application.xml


            InputSource is = new InputSource(new StringReader(dd));

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    private boolean findInAgentHome(ResourceDiscoveryContext<AgentServerComponent<?>> context, String version,
        String baseName, HashSet<DiscoveredResourceDetails> discoveries) {


        try {
            EmsAttribute home = context.getParentResourceComponent().getAgentBean().getAttribute("AgentHomeDirectory");
            home.refresh();
            Object agentHome = home.getValue();
            if (agentHome != null) {
                File file = new File(agentHome.toString(), "bin/" + baseName);
                if (file.exists()) {
                    discoveries.add(createDetails(context, version, file));

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        try {
            EmsConnection emsConnection = getEmsConnection();
            EmsBean storageService = emsConnection.getBean("org.apache.cassandra.db:type=StorageService");


            EmsAttribute operationModeAttr = storageService.getAttribute("OperationMode");
            String operationMode = (String) operationModeAttr.refresh();
            if (operationMode.equals("DECOMMISSIONED")) {
                log.info("The storage node " + getHost() + " is already decommissioned.");
            } else {
                Class<?>[] emptyParams = new Class<?>[0];
                EmsOperation operation = storageService.getOperation("decommission", emptyParams);

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