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From source file:com.espertech.esper.metrics.jmx.CommonJMXUtil.java
private static ModelMBeanOperationInfo[] extractOperationInfo(Object object) { ArrayList<ModelMBeanOperationInfo> infos = new ArrayList<ModelMBeanOperationInfo>(); for (Method m : object.getClass().getMethods()) { JmxOperation jmxOperation = m.getAnnotation(JmxOperation.class); JmxGetter jmxGetter = m.getAnnotation(JmxGetter.class); JmxSetter jmxSetter = m.getAnnotation(JmxSetter.class); if (jmxOperation != null || jmxGetter != null || jmxSetter != null) { String description = ""; int visibility = 1; int impact = MBeanOperationInfo.UNKNOWN; if (jmxOperation != null) { description = jmxOperation.description(); impact = jmxOperation.impact(); } else if (jmxGetter != null) { description = jmxGetter.description(); impact = MBeanOperationInfo.INFO; visibility = 4;//from w w w .jav a2s .c o m } else if (jmxSetter != null) { description = jmxSetter.description(); impact = MBeanOperationInfo.ACTION; visibility = 4; } ModelMBeanOperationInfo info = new ModelMBeanOperationInfo(m.getName(), description, extractParameterInfo(m), m.getReturnType().getName(), impact); info.getDescriptor().setField("visibility", Integer.toString(visibility)); infos.add(info); } } return infos.toArray(new ModelMBeanOperationInfo[infos.size()]); }
From source file:com.cyberway.issue.crawler.admin.CrawlJob.java
/** * Build up the MBean info for Heritrix main. * @return Return created mbean info instance. * @throws InitializationException /*from w w w . java2 s .c o m*/ */ protected OpenMBeanInfoSupport buildMBeanInfo() throws InitializationException { // Start adding my attributes. List<OpenMBeanAttributeInfo> attributes = new ArrayList<OpenMBeanAttributeInfo>(); // Attributes. attributes.add(new OpenMBeanAttributeInfoSupport(NAME_ATTR, "Crawl job name", SimpleType.STRING, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(STATUS_ATTR, "Short basic status message", SimpleType.STRING, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(FRONTIER_SHORT_REPORT_ATTR, "Short frontier report", SimpleType.STRING, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(THREADS_SHORT_REPORT_ATTR, "Short threads report", SimpleType.STRING, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(UID_ATTR, "Crawl job UID", SimpleType.STRING, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(TOTAL_DATA_ATTR, "Total data received", SimpleType.LONG, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(CRAWL_TIME_ATTR, "Crawl time", SimpleType.LONG, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(CURRENT_DOC_RATE_ATTR, "Current crawling rate (Docs/sec)", SimpleType.DOUBLE, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(CURRENT_KB_RATE_ATTR, "Current crawling rate (Kb/sec)", SimpleType.LONG, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(THREAD_COUNT_ATTR, "Active thread count", SimpleType.INTEGER, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(DOC_RATE_ATTR, "Crawling rate (Docs/sec)", SimpleType.DOUBLE, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(KB_RATE_ATTR, "Current crawling rate (Kb/sec)", SimpleType.LONG, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(DOWNLOAD_COUNT_ATTR, "Count of downloaded documents", SimpleType.LONG, true, false, false)); attributes.add(new OpenMBeanAttributeInfoSupport(DISCOVERED_COUNT_ATTR, "Count of discovered documents", SimpleType.LONG, true, false, false)); // Add in the crawl order attributes. addCrawlOrderAttributes(this.getController().getOrder(), attributes); // Add the bdbje attributes. Convert to open mbean attributes. // First do bdbeje setup. Then add a subset of the bdbje attributes. // Keep around the list of names as a convenience for when it comes // time to test if attribute is supported. Environment env = this.controller.getBdbEnvironment(); try { this.bdbjeMBeanHelper = new JEMBeanHelper(env.getConfig(), env.getHome(), true); } catch (DatabaseException e) { e.printStackTrace(); InitializationException ie = new InitializationException(e.getMessage()); ie.setStackTrace(e.getStackTrace()); throw ie; } this.bdbjeAttributeNameList = Arrays.asList(new String[] { JEMBeanHelper.ATT_ENV_HOME, JEMBeanHelper.ATT_OPEN, JEMBeanHelper.ATT_IS_READ_ONLY, JEMBeanHelper.ATT_IS_TRANSACTIONAL, JEMBeanHelper.ATT_CACHE_SIZE, JEMBeanHelper.ATT_CACHE_PERCENT, JEMBeanHelper.ATT_LOCK_TIMEOUT, JEMBeanHelper.ATT_IS_SERIALIZABLE, JEMBeanHelper.ATT_SET_READ_ONLY, }); addBdbjeAttributes(attributes, this.bdbjeMBeanHelper.getAttributeList(env), this.bdbjeAttributeNameList); // Operations. List<OpenMBeanOperationInfo> operations = new ArrayList<OpenMBeanOperationInfo>(); OpenMBeanParameterInfo[] args = new OpenMBeanParameterInfoSupport[3]; args[0] = new OpenMBeanParameterInfoSupport("url", "URL to add to the frontier", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("forceFetch", "True if URL is to be force fetched", SimpleType.BOOLEAN); args[2] = new OpenMBeanParameterInfoSupport("seed", "True if URL is a seed", SimpleType.BOOLEAN); operations.add(new OpenMBeanOperationInfoSupport(IMPORT_URI_OPER, "Add passed URL to the frontier", args, SimpleType.VOID, MBeanOperationInfo.ACTION)); args = new OpenMBeanParameterInfoSupport[4]; args[0] = new OpenMBeanParameterInfoSupport("pathOrUrl", "Path or URL to file of URLs", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("style", "Format format:default|crawlLog|recoveryJournal", SimpleType.STRING); args[2] = new OpenMBeanParameterInfoSupport("forceFetch", "True if URLs are to be force fetched", SimpleType.BOOLEAN); args[3] = new OpenMBeanParameterInfoSupport("seed", "True if all content are seeds.", SimpleType.BOOLEAN); operations.add(new OpenMBeanOperationInfoSupport(IMPORT_URIS_OPER, "Add file of passed URLs to the frontier", args, SimpleType.STRING, MBeanOperationInfo.ACTION)); args = new OpenMBeanParameterInfoSupport[4]; args[0] = new OpenMBeanParameterInfoSupport("filename", "File to print to", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("regexp", "Regular expression URLs must match", SimpleType.STRING); args[2] = new OpenMBeanParameterInfoSupport("numberOfMatches", "Maximum number of matches to return", SimpleType.INTEGER); args[3] = new OpenMBeanParameterInfoSupport("verbose", "Should they be verbose descriptions", SimpleType.BOOLEAN); operations.add(new OpenMBeanOperationInfoSupport(DUMP_URIS_OPER, "Dump pending URIs from frontier to a file", args, SimpleType.VOID, MBeanOperationInfo.ACTION)); operations.add(new OpenMBeanOperationInfoSupport(PAUSE_OPER, "Pause crawling (noop if already paused)", null, SimpleType.VOID, MBeanOperationInfo.ACTION)); operations.add(new OpenMBeanOperationInfoSupport(RESUME_OPER, "Resume crawling (noop if already resumed)", null, SimpleType.VOID, MBeanOperationInfo.ACTION)); args = new OpenMBeanParameterInfoSupport[1]; args[0] = new OpenMBeanParameterInfoSupport("name", "Name of report ('all', 'standard', etc.).", SimpleType.STRING); operations.add(new OpenMBeanOperationInfoSupport(FRONTIER_REPORT_OPER, "Full frontier report", args, SimpleType.STRING, MBeanOperationInfo.INFO)); operations.add(new OpenMBeanOperationInfoSupport(THREADS_REPORT_OPER, "Full thread report", null, SimpleType.STRING, MBeanOperationInfo.INFO)); operations.add(new OpenMBeanOperationInfoSupport(SEEDS_REPORT_OPER, "Seeds report", null, SimpleType.STRING, MBeanOperationInfo.INFO)); operations.add(new OpenMBeanOperationInfoSupport(PROGRESS_STATISTICS_OPER, "Progress statistics at time of invocation", null, SimpleType.STRING, MBeanOperationInfo.INFO)); operations.add(new OpenMBeanOperationInfoSupport(PROGRESS_STATISTICS_LEGEND_OPER, "Progress statistics legend", null, SimpleType.STRING, MBeanOperationInfo.INFO)); operations.add(new OpenMBeanOperationInfoSupport(CHECKPOINT_OPER, "Start a checkpoint", null, SimpleType.VOID, MBeanOperationInfo.ACTION)); // Add bdbje operations. Add subset only. Keep around the list so have // it to hand when figuring what operations are supported. Usual actual // Strings because not accessible from JEMBeanHelper. this.bdbjeOperationsNameList = Arrays.asList(new String[] { "cleanLog", "evictMemory", "checkpoint", "sync", "getEnvironmentStatsToString", "getLockStatsToString", "getDatabaseNames", OP_DB_STAT }); addBdbjeOperations(operations, this.bdbjeMBeanHelper.getOperationList(env), this.bdbjeOperationsNameList); // Register notifications List<MBeanNotificationInfo> notifications = new ArrayList<MBeanNotificationInfo>(); notifications.add(new MBeanNotificationInfo( new String[] { "crawlStarted", "crawlEnding", "crawlPaused", "crawlResuming", PROG_STATS }, this.getClass().getName() + ".notifications", "CrawlStatusListener events and progress statistics as " + "notifications")); MBeanNotificationInfo[] notificationsArray = new MBeanNotificationInfo[notifications.size()]; notifications.toArray(notificationsArray); // Build the info object. OpenMBeanAttributeInfoSupport[] attributesArray = new OpenMBeanAttributeInfoSupport[attributes.size()]; attributes.toArray(attributesArray); OpenMBeanOperationInfoSupport[] operationsArray = new OpenMBeanOperationInfoSupport[operations.size()]; operations.toArray(operationsArray); return new OpenMBeanInfoSupport(this.getClass().getName(), "Current Crawl Job as OpenMBean", attributesArray, new OpenMBeanConstructorInfoSupport[] {}, operationsArray, notificationsArray); }
From source file:com.cyberway.issue.crawler.Heritrix.java
/** * Build up the MBean info for Heritrix main. * @return Return created mbean info instance. *///from w w w. j av a2s.c o m protected OpenMBeanInfoSupport buildMBeanInfo() { OpenMBeanAttributeInfoSupport[] attributes = new OpenMBeanAttributeInfoSupport[Heritrix.ATTRIBUTE_LIST .size()]; OpenMBeanConstructorInfoSupport[] constructors = new OpenMBeanConstructorInfoSupport[1]; OpenMBeanOperationInfoSupport[] operations = new OpenMBeanOperationInfoSupport[Heritrix.OPERATION_LIST .size()]; MBeanNotificationInfo[] notifications = new MBeanNotificationInfo[0]; // Attributes. attributes[0] = new OpenMBeanAttributeInfoSupport(Heritrix.STATUS_ATTR, "Short basic status message", SimpleType.STRING, true, false, false); // Attributes. attributes[1] = new OpenMBeanAttributeInfoSupport(Heritrix.VERSION_ATTR, "Heritrix version", SimpleType.STRING, true, false, false); // Attributes. attributes[2] = new OpenMBeanAttributeInfoSupport(Heritrix.ISRUNNING_ATTR, "Whether the crawler is running", SimpleType.BOOLEAN, true, false, false); // Attributes. attributes[3] = new OpenMBeanAttributeInfoSupport(Heritrix.ISCRAWLING_ATTR, "Whether the crawler is crawling", SimpleType.BOOLEAN, true, false, false); // Attributes. attributes[4] = new OpenMBeanAttributeInfoSupport(Heritrix.ALERTCOUNT_ATTR, "The number of alerts", SimpleType.INTEGER, true, false, false); // Attributes. attributes[5] = new OpenMBeanAttributeInfoSupport(Heritrix.NEWALERTCOUNT_ATTR, "The number of new alerts", SimpleType.INTEGER, true, false, false); // Attributes. attributes[6] = new OpenMBeanAttributeInfoSupport(Heritrix.CURRENTJOB_ATTR, "The name of the job currently being crawled", SimpleType.STRING, true, false, false); // Constructors. constructors[0] = new OpenMBeanConstructorInfoSupport("HeritrixOpenMBean", "Constructs Heritrix OpenMBean instance ", new OpenMBeanParameterInfoSupport[0]); // Operations. operations[0] = new OpenMBeanOperationInfoSupport(Heritrix.START_OPER, "Start Heritrix instance", null, SimpleType.VOID, MBeanOperationInfo.ACTION); operations[1] = new OpenMBeanOperationInfoSupport(Heritrix.STOP_OPER, "Stop Heritrix instance", null, SimpleType.VOID, MBeanOperationInfo.ACTION); OpenMBeanParameterInfo[] args = new OpenMBeanParameterInfoSupport[1]; args[0] = new OpenMBeanParameterInfoSupport("threadName", "Name of thread to send interrupt", SimpleType.STRING); operations[2] = new OpenMBeanOperationInfoSupport(Heritrix.INTERRUPT_OPER, "Send thread an interrupt " + "(Used debugging)", args, SimpleType.STRING, MBeanOperationInfo.ACTION_INFO); operations[3] = new OpenMBeanOperationInfoSupport(Heritrix.START_CRAWLING_OPER, "Set Heritrix instance " + "into crawling mode", null, SimpleType.VOID, MBeanOperationInfo.ACTION); operations[4] = new OpenMBeanOperationInfoSupport(Heritrix.STOP_CRAWLING_OPER, "Unset Heritrix instance " + " crawling mode", null, SimpleType.VOID, MBeanOperationInfo.ACTION); args = new OpenMBeanParameterInfoSupport[4]; args[0] = new OpenMBeanParameterInfoSupport("pathOrURL", "Path/URL to order or jar of order+seed", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("name", "Basename for new job", SimpleType.STRING); args[2] = new OpenMBeanParameterInfoSupport("description", "Description to save with new job", SimpleType.STRING); args[3] = new OpenMBeanParameterInfoSupport("seeds", "Initial seed(s)", SimpleType.STRING); operations[5] = new OpenMBeanOperationInfoSupport(Heritrix.ADD_CRAWL_JOB_OPER, "Add new crawl job", args, SimpleType.STRING, MBeanOperationInfo.ACTION_INFO); args = new OpenMBeanParameterInfoSupport[4]; args[0] = new OpenMBeanParameterInfoSupport("uidOrName", "Job UID or profile name", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("name", "Basename for new job", SimpleType.STRING); args[2] = new OpenMBeanParameterInfoSupport("description", "Description to save with new job", SimpleType.STRING); args[3] = new OpenMBeanParameterInfoSupport("seeds", "Initial seed(s)", SimpleType.STRING); operations[6] = new OpenMBeanOperationInfoSupport(Heritrix.ADD_CRAWL_JOB_BASEDON_OPER, "Add a new crawl job based on passed Job UID or profile", args, SimpleType.STRING, MBeanOperationInfo.ACTION_INFO); args = new OpenMBeanParameterInfoSupport[1]; args[0] = new OpenMBeanParameterInfoSupport("UID", "Job UID", SimpleType.STRING); operations[7] = new OpenMBeanOperationInfoSupport(DELETE_CRAWL_JOB_OPER, "Delete/stop this crawl job", args, SimpleType.VOID, MBeanOperationInfo.ACTION); args = new OpenMBeanParameterInfoSupport[1]; args[0] = new OpenMBeanParameterInfoSupport("index", "Zero-based index into array of alerts", SimpleType.INTEGER); operations[8] = new OpenMBeanOperationInfoSupport(Heritrix.ALERT_OPER, "Return alert at passed index", args, SimpleType.STRING, MBeanOperationInfo.ACTION_INFO); try { this.jobCompositeType = new CompositeType("job", "Job attributes", JOB_KEYS, new String[] { "Job unique ID", "Job name", "Job status" }, new OpenType[] { SimpleType.STRING, SimpleType.STRING, SimpleType.STRING }); this.jobsTabularType = new TabularType("jobs", "List of jobs", this.jobCompositeType, new String[] { "uid" }); } catch (OpenDataException e) { // This should never happen. throw new RuntimeException(e); } operations[9] = new OpenMBeanOperationInfoSupport(Heritrix.PENDING_JOBS_OPER, "List of pending jobs (or null if none)", null, this.jobsTabularType, MBeanOperationInfo.INFO); operations[10] = new OpenMBeanOperationInfoSupport(Heritrix.COMPLETED_JOBS_OPER, "List of completed jobs (or null if none)", null, this.jobsTabularType, MBeanOperationInfo.INFO); args = new OpenMBeanParameterInfoSupport[2]; args[0] = new OpenMBeanParameterInfoSupport("uid", "Job unique ID", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("name", "Report name (e.g. crawl-report, etc.)", SimpleType.STRING); operations[11] = new OpenMBeanOperationInfoSupport(Heritrix.CRAWLEND_REPORT_OPER, "Return crawl-end report", args, SimpleType.STRING, MBeanOperationInfo.ACTION_INFO); operations[12] = new OpenMBeanOperationInfoSupport(Heritrix.SHUTDOWN_OPER, "Shutdown container", null, SimpleType.VOID, MBeanOperationInfo.ACTION); args = new OpenMBeanParameterInfoSupport[2]; args[0] = new OpenMBeanParameterInfoSupport("level", "Log level: e.g. SEVERE, WARNING, etc.", SimpleType.STRING); args[1] = new OpenMBeanParameterInfoSupport("message", "Log message", SimpleType.STRING); operations[13] = new OpenMBeanOperationInfoSupport(Heritrix.LOG_OPER, "Add a log message", args, SimpleType.VOID, MBeanOperationInfo.ACTION); operations[14] = new OpenMBeanOperationInfoSupport(Heritrix.DESTROY_OPER, "Destroy Heritrix instance", null, SimpleType.VOID, MBeanOperationInfo.ACTION); operations[15] = new OpenMBeanOperationInfoSupport(Heritrix.TERMINATE_CRAWL_JOB_OPER, "Returns false if no current job", null, SimpleType.BOOLEAN, MBeanOperationInfo.ACTION); operations[16] = new OpenMBeanOperationInfoSupport(Heritrix.REBIND_JNDI_OPER, "Rebinds this Heritrix with JNDI.", null, SimpleType.VOID, MBeanOperationInfo.ACTION); // Build the info object. return new OpenMBeanInfoSupport(this.getClass().getName(), "Heritrix Main OpenMBean", attributes, constructors, operations, notifications); }
From source file:org.parallelj.launching.transport.jmx.DynamicLegacyProgram.java
/** * Default constructor/*from ww w. j a va 2 s. co m*/ * * @param adapterClass * the Program's adapter type * @param adapterArgs */ public DynamicLegacyProgram(RemoteProgram remoteProgram) { this.remoteProgram = remoteProgram; // Get all available Commands this.cmds = JmxCommands.getCommands().values().toArray(new JmxCommand[] {}); Arrays.sort(this.cmds); this.operations = new MBeanOperationInfo[this.cmds.length]; int opIndex = 0; for (JmxCommand cmd : this.cmds) { final List<MBeanParameterInfo> parameters = new ArrayList<MBeanParameterInfo>(); for (JmxOption option : JmxOptions.getOptions()) { // Options "id" and "args" doesn't have to be shown using Jmx final MBeanParameterInfo param = new MBeanParameterInfo(option.getName(), "java.lang.String", option.getDescription()); parameters.add(param); } final MBeanOperationInfo operation = new MBeanOperationInfo(cmd.getType(), cmd.getUsage(), ArrayUtils.addAll(parameters.toArray(new MBeanParameterInfo[] {}), createMBeanParameterInfos()), "java.lang.String", MBeanOperationInfo.INFO); operations[opIndex++] = operation; } }