Examples with JSONObject org.talend.utils.json.JSONObject used on opensource projects

Example 26 with JSONObject

use of org.talend.utils.json.JSONObject in project tbd-studio-se by Talend.

the class DefaultConfigurationManagerTest method testGetValue_NotExisted.

@Test
public void testGetValue_NotExisted() throws JSONException {
    JSONObject json = new JSONObject();
    json.put("key1", "123");
    assertNull(DefaultConfigurationManager.getValue(json, "abc"));
}

Example 27 with JSONObject

use of org.talend.utils.json.JSONObject in project tbd-studio-se by Talend.

the class DefaultConfigurationManagerTest method testGetValue_Whole.

@Test
public void testGetValue_Whole() throws JSONException {
    JSONObject json = new JSONObject();
    json.put("key1", "123");
    String value = DefaultConfigurationManager.getValue(json, "");
    assertNotNull(value);
    JSONObject getJson = null;
    try {
        getJson = new JSONObject(value);
    } catch (JSONException e) {
    // 
    }
    assertNotNull("Can't get the whole JSON", getJson);
    assertTrue(getJson.has("key1"));
    assertEquals("123", getJson.getString("key1"));
}

Example 28 with JSONObject

use of org.talend.utils.json.JSONObject in project tbd-studio-se by Talend.

the class AbstractTest4DefaultConfiguration method testDefaultConfiguration_Existed.

// @Test
public void testDefaultConfiguration_Existed() throws JSONException {
    HadoopComponent hadoopComponent = getHadoopComponent();
    final String distribution = hadoopComponent.getDistribution();
    String version = hadoopComponent.getVersion();
    if (version == null) {
        version = "";
    }
    String notFoundMessages = MessageFormat.format("The default configuration of the version \"{0}\" for \"{1}\" is not found", version, distribution);
    // get all
    String wholeConfig = hadoopComponent.getDefaultConfig(distribution, "");
    assertNotNull(notFoundMessages, wholeConfig);
    JSONObject wholeJson = new JSONObject(wholeConfig);
    // should existed one key at least.
    assertTrue(notFoundMessages, wholeJson.length() > 0);
}

Example 29 with JSONObject

use of org.talend.utils.json.JSONObject in project tdi-studio-se by Talend.

the class JsonTableHandler method getDataRowList.

private List<List<Object>> getDataRowList(JSONObject rootObj, AtomicInteger columnsCount) throws JSONException {
    List<List<Object>> rows = new ArrayList<>();
    AtomicInteger count = columnsCount;
    if (count == null) {
        count = new AtomicInteger();
    }
    JSONArray jsonArr = rootObj.getJSONArray(DATA_KEY);
    for (int i = 0; i < jsonArr.length(); i++) {
        List<Object> row = new ArrayList<>();
        JSONArray rowArray = jsonArr.getJSONArray(i);
        for (int j = 0; j < rowArray.length(); j++) {
            row.add(rowArray.get(j));
        }
        if (row.size() > count.get()) {
            count.set(row.size());
        }
        rows.add(row);
    }
    return rows;
}

Example 30 with JSONObject

use of org.talend.utils.json.JSONObject in project tdi-studio-se by Talend.

the class JsonTableHandler method parse.

public JsonTableVO parse(String jsonStr) {
    JsonTableVO vo = null;
    try {
        JSONObject rootObj = new JSONObject(jsonStr);
        List<String> columnTitles = getColumnNames(rootObj);
        AtomicInteger maxColumnsCount = new AtomicInteger();
        List<List<Object>> dataRowList = getDataRowList(rootObj, maxColumnsCount);
        if (columnTitles.size() == 0) {
            columnTitles = getColumnTitles(maxColumnsCount.get());
        }
        vo = buildVO(columnTitles, dataRowList);
    } catch (Exception e) {
        //$NON-NLS-1$
        log.warn(Messages.getString("JsonTableHandler.parse.warnMsg", jsonStr), e);
    }
    return vo;
}