Example #1
0
 private void addKeysAndValues(JSONObject object, HTable nestedHTable, Table nestedTable)
     throws JSONException {
   Row nestedRow = nestedTable.addRow(getFactory());
   @SuppressWarnings("unchecked")
   Iterator<String> it = object.sortedKeys();
   while (it.hasNext()) {
     String nestedKey = it.next();
     addObjectElement(nestedKey, object.get(nestedKey), nestedHTable, nestedRow);
   }
 }
Example #2
0
 private void addListElement(Object listValue, HTable headers, Table dataTable)
     throws JSONException {
   if (listValue instanceof JSONObject) {
     Row row = dataTable.addRow(getFactory());
     JSONObject o = (JSONObject) listValue;
     @SuppressWarnings("unchecked")
     Iterator<String> it = o.sortedKeys();
     while (it.hasNext()) {
       String key = it.next();
       addObjectElement(key, o.get(key), headers, row);
     }
   } else if (isPrimitiveValue(listValue)) {
     HNode hNode = addHNode(headers, "values");
     String hNodeId = hNode.getId();
     Row row = dataTable.addRow(getFactory());
     // TODO, conserve the types of the primitive types.
     String value = "";
     if (listValue instanceof String || listValue instanceof Boolean) {
       value = (String) listValue;
     } else if (listValue instanceof Double) {
       value = Double.toString((Double) listValue);
     } else if (listValue instanceof Integer) {
       value = Integer.toString((Integer) listValue);
     } else if (listValue instanceof Long) {
       value = Long.toString((Long) listValue);
     } else {
       // Pedro 2012/09/14
       logger.error("Unexpected value in JSON array:" + listValue.toString());
     }
     row.setValue(hNodeId, value, getFactory());
   } else if (listValue instanceof JSONArray) {
     HNode hNode = addHNode(headers, "nested array");
     String hNodeId = hNode.getId();
     Row row = dataTable.addRow(getFactory());
     HTable nestedHTable = addNestedHTable(hNode, "nested array values", row);
     Table nestedTable = row.getNode(hNodeId).getNestedTable();
     JSONArray a = (JSONArray) listValue;
     for (int i = 0; i < a.length(); i++) {
       addListElement(a.get(i), nestedHTable, nestedTable);
     }
   } else {
     logger.error("Cannot handle whatever case is not covered by the if statements. Sorry.");
   }
 }