Example usage for org.json.simple JSONObject size

Introduction

In this page you can find the example usage for org.json.simple JSONObject size.

Prototype

int size();

Source Link

Document

Returns the number of key-value mappings in this map.

Usage

From source file:org.jolokia.converter.json.TabularDataExtractorTest.java

@Test
void extractGenericTabularDataWithIntegerAndObjectNamePath()
        throws OpenDataException, AttributeNotFoundException, MalformedObjectNameException {
    TabularTypeAndJson taj = new TabularTypeAndJson(new String[] { "bundleId", "oName" },
            new CompositeTypeAndJson(LONG, "bundleId", null, OBJECTNAME, "oName", null, BOOLEAN, "active",
                    null));/*from  ww w . ja va2 s. co  m*/
    TabularData data = new TabularDataSupport(taj.getType());
    data.put(
            new CompositeDataSupport(taj.getType().getRowType(), new String[] { "bundleId", "oName", "active" },
                    new Object[] { 10L, new ObjectName("test:type=bundle"), false }));
    JSONObject result = (JSONObject) extract(true, data, "10", "test:type=bundle");
    assertEquals(result.size(), 3);
    assertEquals(result.get("bundleId"), 10L);
    assertEquals(result.get("active"), false);
}

---

From source file:org.jolokia.converter.json.TabularDataExtractorTest.java

@Test
public void extractWithWildCardPath()
        throws OpenDataException, MalformedObjectNameException, AttributeNotFoundException {
    TabularTypeAndJson taj = new TabularTypeAndJson(new String[] { "id" },
            new CompositeTypeAndJson(LONG, "id", null, OBJECTNAME, "oName", null, BOOLEAN, "flag", null));

    TabularData data = new TabularDataSupport(taj.getType());
    data.put(new CompositeDataSupport(taj.getType().getRowType(), new String[] { "id", "oName", "flag" },
            new Object[] { 10L, new ObjectName("test:type=bundle"), false }));

    data.put(new CompositeDataSupport(taj.getType().getRowType(), new String[] { "id", "oName", "flag" },
            new Object[] { 20L, new ObjectName("java.lang:type=Memory"), true }));

    // Path: */*/domain --> 1. Level: 10, 20 -- 2. Level: CD key-value (e.g {id: 10, oName: test=type...}), -- 3. level: Objects
    // Here: Only ObjetNames should be picked
    JSONObject result = (JSONObject) extract(true, data, null, null, "domain");
    assertEquals(result.size(), 2); // 10 & 20
    JSONObject inner = (JSONObject) result.get(10L);
    assertEquals(inner.size(), 1);/*from  ww w  . j av  a 2 s .  com*/
    assertEquals(inner.get("oName"), "test");
    inner = (JSONObject) result.get(20L);
    assertEquals(inner.size(), 1);
    assertEquals(inner.get("oName"), "java.lang");

    // Path: */oName --> 1. Level: 10,20 -- 2. Level: { oName : { 10 vals}}
    result = (JSONObject) extract(true, data, null, "oName");
    assertEquals(result.size(), 2);
    inner = (JSONObject) result.get(10L);
    assertEquals(inner.get("domain"), "test");
    inner = (JSONObject) result.get(20L);
    assertEquals(inner.get("domain"), "java.lang");
}

---

From source file:org.jolokia.converter.json.TabularDataExtractorTest.java

@Test
void emptyMxMBeanTabularData()
        throws MalformedObjectNameException, OpenDataException, AttributeNotFoundException {
    TabularData data = prepareMxMBeanMapData();
    JSONObject result = (JSONObject) extract(true, data);
    assertNotNull(result);/*from  w ww  .  j av a2  s. co m*/
    assertEquals(result.size(), 0);
}

---

From source file:org.jolokia.converter.json.TabularDataExtractorTest.java

@Test
void emptyTabularData() throws MalformedObjectNameException, OpenDataException, AttributeNotFoundException {
    CompositeType type = new CompositeType("testType", "Type for testing", new String[] { "testKey" },
            new String[] { "bla" }, new OpenType[] { STRING });
    TabularData data = new TabularDataSupport(
            new TabularType("test", "test desc", type, new String[] { "testKey" }));
    JSONObject result = (JSONObject) extract(true, data);
    assertNotNull(result);/*w w  w . j  a v a2s . co m*/
    assertEquals(result.size(), 0);
}

---

From source file:org.jolokia.converter.object.TabularDataConverter.java

private boolean checkForFullTabularDataRepresentation(JSONObject pValue, TabularType pType) {
    if (pValue.containsKey("indexNames") && pValue.containsKey("values") && pValue.size() == 2) {
        Object jsonVal = pValue.get("indexNames");
        if (!(jsonVal instanceof JSONArray)) {
            throw new IllegalArgumentException(
                    "Index names for tabular data must given as JSON array, not " + jsonVal.getClass());
        }/*  www.  ja  v a2s .  c o m*/
        JSONArray indexNames = (JSONArray) jsonVal;
        List<String> tabularIndexNames = pType.getIndexNames();
        if (indexNames.size() != tabularIndexNames.size()) {
            throw new IllegalArgumentException(
                    "Given array with index names must have " + tabularIndexNames.size() + " entries "
                            + "(given: " + indexNames + ", required: " + tabularIndexNames + ")");
        }
        for (Object index : indexNames) {
            if (!tabularIndexNames.contains(index.toString())) {
                throw new IllegalArgumentException("No index with name '" + index + "' known " + "(given: "
                        + indexNames + ", required: " + tabularIndexNames + ")");
            }
        }
        return true;
    }
    return false;
}

---

From source file:org.jolokia.detector.WebsphereDetector.java

/** {@inheritDoc}
 * @param pMBeanServerExecutor*///from   ww w  . ja va  2s . c  om
public ServerHandle detect(MBeanServerExecutor pMBeanServerExecutor) {
    String serverVersion = getSingleStringAttribute(pMBeanServerExecutor, "*:j2eeType=J2EEServer,type=Server,*",
            "serverVersion");
    if (serverVersion != null && serverVersion.contains("WebSphere")) {
        Matcher matcher = SERVER_VERSION_PATTERN.matcher(serverVersion);
        if (matcher.find()) {
            String version = matcher.group(1);
            String date = matcher.group(2);
            JSONObject extraInfo = new JSONObject();
            if (date != null) {
                extraInfo.put("buildDate", date);
            }
            return new WebsphereServerHandle(version, extraInfo.size() > 0 ? extraInfo : null);
        }
        return null;
    } else if (isWebsphere) {
        return new WebsphereServerHandle(isWebsphere6 ? "6" : "7 or 8", null);
    }
    return null;
}

---

From source file:org.jolokia.handler.list.DataUpdater.java

/**
 * Update the given JSON object with the data extracted from the given
 * MBeanInfo//from   www.  jav a  2  s  .  c  om
 *
 * @param pJSONObject JSON object to update
 * @param pMBeanInfo info to extract from
 * @param pPathStack stack for further constraining the result
 */
void update(JSONObject pJSONObject, MBeanInfo pMBeanInfo, Stack<String> pPathStack) {

    boolean isPathEmpty = pPathStack == null || pPathStack.empty();
    String filter = pPathStack != null && !pPathStack.empty() ? pPathStack.pop() : null;
    verifyThatPathIsEmpty(pPathStack);

    JSONObject attrMap = extractData(pMBeanInfo, filter);

    if (attrMap.size() > 0) {
        pJSONObject.put(getKey(), attrMap);
    } else if (!isPathEmpty) {
        throw new IllegalArgumentException("Path given but extracted value is empty");
    }
}

---

From source file:org.jolokia.handler.list.MBeanInfoData.java

/**
 * Add information about an MBean as obtained from an {@link MBeanInfo} descriptor. The information added
 * can be restricted by a given path (which has already be prepared as a stack). Also, a max depth as given in the
 * constructor restricts the size of the map from the top.
 *
 * @param mBeanInfo the MBean info//from w  ww .  j a  v a  2 s  .c o m
 * @param pName the object name of the MBean
 */
public void addMBeanInfo(MBeanInfo mBeanInfo, ObjectName pName)
        throws InstanceNotFoundException, IntrospectionException, ReflectionException, IOException {

    JSONObject mBeansMap = getOrCreateJSONObject(infoMap, pName.getDomain());
    JSONObject mBeanMap = getOrCreateJSONObject(mBeansMap, getKeyPropertyString(pName));
    // Trim down stack to get rid of domain/property list
    Stack<String> stack = truncatePathStack(2);
    if (stack.empty()) {
        addFullMBeanInfo(mBeanMap, mBeanInfo);
    } else {
        addPartialMBeanInfo(mBeanMap, mBeanInfo, stack);
    }
    // Trim if required
    if (mBeanMap.size() == 0) {
        mBeansMap.remove(getKeyPropertyString(pName));
        if (mBeansMap.size() == 0) {
            infoMap.remove(pName.getDomain());
        }
    }
}

---

From source file:org.jolokia.history.HistoryStore.java

private void updateReadHistory(JmxReadRequest pJmxReq, JSONObject pJson, long pTimestamp) {
    ObjectName name = pJmxReq.getObjectName();
    if (name.isPattern()) {
        // We have a pattern and hence a value structure
        // of bean -> attribute_key -> attribute_value
        Map<String, Object> values = (Map<String, Object>) pJson.get(KEY_VALUE);
        // Can be null if used with path and no single match occurred
        if (values != null) {
            JSONObject history = updateHistoryForPatternRead(pJmxReq, pTimestamp, values);
            if (history.size() > 0) {
                pJson.put(KEY_HISTORY, history);
            }/*w  w w . j  a  v a  2 s. c  o m*/
        }
    } else if (pJmxReq.isMultiAttributeMode() || !pJmxReq.hasAttribute()) {
        // Multiple attributes, but a single bean.
        // Value has the following structure:
        // attribute_key -> attribute_value
        JSONObject history = addMultipleAttributeValues(pJmxReq, ((Map<String, Object>) pJson.get(KEY_VALUE)),
                pJmxReq.getObjectNameAsString(), pTimestamp);
        if (history.size() > 0) {
            pJson.put(KEY_HISTORY, history);
        }
    } else {
        // Single attribute, single bean. Value is the attribute_value
        // itself.
        addAttributeFromSingleValue(pJson, new HistoryKey(pJmxReq), KEY_HISTORY, pJson.get(KEY_VALUE),
                pTimestamp);
    }
}

---

From source file:org.jolokia.history.HistoryStore.java

private JSONObject updateHistoryForPatternRead(JmxReadRequest pJmxReq, long pTimestamp,
        Map<String, Object> pValues) {
    JSONObject history = new JSONObject();
    List<String> pathParts = pJmxReq.getPathParts();
    if (pathParts != null && pathParts.size() == 1) {
        return updateHistoryForPatternReadWithMBeanAsPath(pJmxReq, pTimestamp, pValues);
    }/*from w  ww.ja  v a  2s.  co  m*/
    for (Map.Entry<String, Object> beanEntry : pValues.entrySet()) {
        JSONObject beanHistory = null;
        String beanName = beanEntry.getKey();
        Object value = beanEntry.getValue();
        if (pathParts != null && pathParts.size() == 2) {
            beanHistory = addPathFilteredAttributeValue(pJmxReq, pTimestamp, beanName, value);
        }
        if (value instanceof Map) {
            beanHistory = addMultipleAttributeValues(pJmxReq, ((Map<String, Object>) beanEntry.getValue()),
                    beanName, pTimestamp);
        }
        if (beanHistory != null && beanHistory.size() > 0) {
            history.put(beanName, beanHistory);
        }
    }
    return history;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• »