Examples with TabularDataSupport javax.management.openmbean.TabularDataSupport used on opensource projects

Example 11 with TabularDataSupport

use of javax.management.openmbean.TabularDataSupport in project tomcat by apache.

the class JMXAccessorTask method createProperty.

/**
     * create result as property with name from property prefix When result is
     * an array and isSeparateArrayResults is true, resultproperty used as
     * prefix (<code>resultproperty.0-array.length</code> and store the
     * result array length at <code>resultproperty.length</code>. Other
     * option is that you delimit your result with a delimiter
     * (java.util.StringTokenizer is used).
     *
     * @param propertyPrefix Prefix for the property
     * @param result The result
     */
protected void createProperty(String propertyPrefix, Object result) {
    if (propertyPrefix == null)
        propertyPrefix = "";
    if (result instanceof CompositeDataSupport) {
        CompositeDataSupport data = (CompositeDataSupport) result;
        CompositeType compositeType = data.getCompositeType();
        Set<String> keys = compositeType.keySet();
        for (Iterator<String> iter = keys.iterator(); iter.hasNext(); ) {
            String key = iter.next();
            Object value = data.get(key);
            OpenType<?> type = compositeType.getType(key);
            if (type instanceof SimpleType<?>) {
                setProperty(propertyPrefix + "." + key, value);
            } else {
                createProperty(propertyPrefix + "." + key, value);
            }
        }
    } else if (result instanceof TabularDataSupport) {
        TabularDataSupport data = (TabularDataSupport) result;
        for (Iterator<Object> iter = data.keySet().iterator(); iter.hasNext(); ) {
            Object key = iter.next();
            for (Iterator<?> iter1 = ((List<?>) key).iterator(); iter1.hasNext(); ) {
                Object key1 = iter1.next();
                CompositeData valuedata = data.get(new Object[] { key1 });
                Object value = valuedata.get("value");
                OpenType<?> type = valuedata.getCompositeType().getType("value");
                if (type instanceof SimpleType<?>) {
                    setProperty(propertyPrefix + "." + key1, value);
                } else {
                    createProperty(propertyPrefix + "." + key1, value);
                }
            }
        }
    } else if (result.getClass().isArray()) {
        if (isSeparatearrayresults()) {
            int size = 0;
            for (int i = 0; i < Array.getLength(result); i++) {
                if (setProperty(propertyPrefix + "." + size, Array.get(result, i))) {
                    size++;
                }
            }
            if (size > 0) {
                setProperty(propertyPrefix + ".Length", Integer.toString(size));
            }
        }
    } else {
        String delim = getDelimiter();
        if (delim != null) {
            StringTokenizer tokenizer = new StringTokenizer(result.toString(), delim);
            int size = 0;
            for (; tokenizer.hasMoreTokens(); ) {
                String token = tokenizer.nextToken();
                if (setProperty(propertyPrefix + "." + size, token)) {
                    size++;
                }
            }
            if (size > 0)
                setProperty(propertyPrefix + ".Length", Integer.toString(size));
        } else {
            setProperty(propertyPrefix, result.toString());
        }
    }
}

Example 12 with TabularDataSupport

use of javax.management.openmbean.TabularDataSupport in project druid by alibaba.

the class JdbcStatManager method getConnectionList.

public TabularData getConnectionList() throws JMException {
    CompositeType rowType = JdbcConnectionStat.Entry.getCompositeType();
    String[] indexNames = rowType.keySet().toArray(new String[rowType.keySet().size()]);
    TabularType tabularType = new TabularType("ConnectionList", "ConnectionList", rowType, indexNames);
    TabularData data = new TabularDataSupport(tabularType);
    final ConcurrentMap<String, DataSourceProxyImpl> dataSources = DruidDriver.getProxyDataSources();
    for (DataSourceProxyImpl dataSource : dataSources.values()) {
        JdbcDataSourceStat dataSourceStat = dataSource.getDataSourceStat();
        ConcurrentMap<Long, JdbcConnectionStat.Entry> connections = dataSourceStat.getConnections();
        for (Map.Entry<Long, JdbcConnectionStat.Entry> entry : connections.entrySet()) {
            data.put(entry.getValue().getCompositeData());
        }
    }
    for (DruidDataSource instance : DruidDataSourceStatManager.getDruidDataSourceInstances()) {
        JdbcDataSourceStat dataSourceStat = instance.getDataSourceStat();
        ConcurrentMap<Long, JdbcConnectionStat.Entry> connections = dataSourceStat.getConnections();
        for (Map.Entry<Long, JdbcConnectionStat.Entry> entry : connections.entrySet()) {
            data.put(entry.getValue().getCompositeData());
        }
    }
    return data;
}

Example 13 with TabularDataSupport

use of javax.management.openmbean.TabularDataSupport in project druid by alibaba.

the class JdbcStatManager method getSqlList.

@Override
public TabularData getSqlList() throws JMException {
    CompositeType rowType = JdbcSqlStat.getCompositeType();
    String[] indexNames = rowType.keySet().toArray(new String[rowType.keySet().size()]);
    TabularType tabularType = new TabularType("SqlListStatistic", "SqlListStatistic", rowType, indexNames);
    TabularData data = new TabularDataSupport(tabularType);
    JdbcDataSourceStat globalStat = JdbcDataSourceStat.getGlobal();
    if (globalStat != null) {
        Map<String, JdbcSqlStat> statMap = globalStat.getSqlStatMap();
        for (Map.Entry<String, JdbcSqlStat> entry : statMap.entrySet()) {
            if (entry.getValue().getExecuteCount() == 0 && entry.getValue().getRunningCount() == 0) {
                continue;
            }
            Map<String, Object> map = entry.getValue().getData();
            map.put("URL", globalStat.getUrl());
            data.put(new CompositeDataSupport(JdbcSqlStat.getCompositeType(), map));
        }
    }
    for (DataSourceProxyImpl dataSource : DruidDriver.getProxyDataSources().values()) {
        JdbcDataSourceStat druidDataSourceStat = dataSource.getDataSourceStat();
        if (druidDataSourceStat == globalStat) {
            continue;
        }
        Map<String, JdbcSqlStat> statMap = druidDataSourceStat.getSqlStatMap();
        for (Map.Entry<String, JdbcSqlStat> entry : statMap.entrySet()) {
            if (entry.getValue().getExecuteCount() == 0 && entry.getValue().getRunningCount() == 0) {
                continue;
            }
            Map<String, Object> map = entry.getValue().getData();
            map.put("URL", dataSource.getUrl());
            data.put(new CompositeDataSupport(JdbcSqlStat.getCompositeType(), map));
        }
    }
    for (DruidDataSource dataSource : DruidDataSourceStatManager.getDruidDataSourceInstances()) {
        JdbcDataSourceStat druidDataSourceStat = dataSource.getDataSourceStat();
        if (druidDataSourceStat == globalStat) {
            continue;
        }
        Map<String, JdbcSqlStat> statMap = druidDataSourceStat.getSqlStatMap();
        for (Map.Entry<String, JdbcSqlStat> entry : statMap.entrySet()) {
            if (entry.getValue().getExecuteCount() == 0 && entry.getValue().getRunningCount() == 0) {
                continue;
            }
            Map<String, Object> map = entry.getValue().getData();
            map.put("URL", dataSource.getUrl());
            data.put(new CompositeDataSupport(JdbcSqlStat.getCompositeType(), map));
        }
    }
    return data;
}

Example 14 with TabularDataSupport

use of javax.management.openmbean.TabularDataSupport in project druid by alibaba.

the class DruidDataSourceStatManager method getDataSourceList.

public TabularData getDataSourceList() throws JMException {
    CompositeType rowType = getDruidDataSourceCompositeType();
    String[] indexNames = rowType.keySet().toArray(new String[rowType.keySet().size()]);
    TabularType tabularType = new TabularType("DruidDataSourceStat", "DruidDataSourceStat", rowType, indexNames);
    TabularData data = new TabularDataSupport(tabularType);
    final Set<Object> dataSources = getInstances().keySet();
    for (Object dataSource : dataSources) {
        data.put(getCompositeData(dataSource));
    }
    return data;
}

Example 15 with TabularDataSupport

use of javax.management.openmbean.TabularDataSupport in project jmxtrans by jmxtrans.

the class JmxResultProcessor method getResult.

/**
	 * Populates the Result objects. This is a recursive function. Query
	 * contains the keys that we want to get the values of.
	 */
private void getResult(Builder<Result> accumulator, String attributeName, CompositeData cds) {
    CompositeType t = cds.getCompositeType();
    Map<String, Object> values = newHashMap();
    Set<String> keys = t.keySet();
    for (String key : keys) {
        Object value = cds.get(key);
        if (value instanceof TabularDataSupport) {
            TabularDataSupport tds = (TabularDataSupport) value;
            processTabularDataSupport(accumulator, attributeName + "." + key, tds);
        // continue because we added tabular contents within above, but need primitives at this level
        } else if (value instanceof CompositeDataSupport) {
            // now recursively go through everything.
            CompositeDataSupport cds2 = (CompositeDataSupport) value;
            getResult(accumulator, attributeName, cds2);
            // because we don't want to add to the list yet.
            return;
        } else {
            values.put(key, value);
        }
    }
    Result r = getNewResultObject(attributeName, values);
    accumulator.add(r);
}