code: public void loadExampleStatementsFromJsonString(String jsonString)
      		throws JsonParseException, JsonMappingException, IOException
      {
      	if (LOGGER.isTraceEnabled()) {
      		LOGGER.trace("Receiving json string: " + jsonString);
      	}
      	ObjectMapper mapper = new ObjectMapper();
      	ExampleStatements exampleStatements = mapper.readValue(jsonString, ExampleStatements.class);
      	addExamples(exampleStatements);
      }
docs: datasourceName must be set<br>
  <br>
  Example:<br>
  <code>
  {<br>
  &nbsp;&nbsp;		"datasourceName" : "datasource",<br>
  &nbsp;&nbsp;		"cluster" : {<br>
  &nbsp;&nbsp;&nbsp;&nbsp;		"Maintainance" : [{<br>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;		"statement": "select 1",<br>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;		"description": "check select"<br>
  &nbsp;&nbsp;&nbsp;&nbsp;		}, {<br>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;		"statement": "select ...",<br>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;		"description": "..."<br>
  &nbsp;&nbsp;&nbsp;&nbsp;		}]<br>
  &nbsp;&nbsp;		}<br>
  }<br>
  </code>
  @param jsonString
  @throws IOException
  @throws JsonMappingException
  @throws JsonParseException
  @see ExampleStatements