private JSONObject getBusinessMetadataFromRequest() {
JSONObject businessMetadata;
businessMetadata = null;
try {
if (requestContainsAttribute(INPUT_PARAMETER_BUSINESS_METADATA)) {
logger.trace(
"Reading input parametr [" + INPUT_PARAMETER_BUSINESS_METADATA + "] from request...");
businessMetadata = this.getAttributeAsJSONObject(INPUT_PARAMETER_BUSINESS_METADATA);
logger.debug(
"Input parameter ["
+ INPUT_PARAMETER_BUSINESS_METADATA
+ "] is equal to ["
+ businessMetadata
+ "]");
} else {
LogMF.trace(
logger, "Input parameter [{0}] not valorized", INPUT_PARAMETER_BUSINESS_METADATA);
}
} catch (Throwable t) {
logger.error(
"Impossible to parse input parameter [" + INPUT_PARAMETER_BUSINESS_METADATA + "]", t);
}
return businessMetadata;
}
private Map<String, String> getDatasetParameterValuesMapFromRequest() {
Map<String, String> parametersMap;
parametersMap = new HashMap<String, String>();
try {
if (requestContainsAttribute(INPUT_PARAMETER_DS_PARAMETERS_VALUES)) {
logger.trace(
"Reading input parametr ["
+ INPUT_PARAMETER_DS_PARAMETERS_VALUES
+ "] from request...");
JSONObject parameterValues =
this.getAttributeAsJSONObject(INPUT_PARAMETER_DS_PARAMETERS_VALUES);
logger.debug(
"Input parameter ["
+ INPUT_PARAMETER_DS_PARAMETERS_VALUES
+ "] is equal to ["
+ parameterValues
+ "]");
for (Iterator<String> iterator = parameterValues.keys(); iterator.hasNext(); ) {
String key = iterator.next();
String value =
parameterValues.get(key) != null ? parameterValues.get(key).toString() : null;
parametersMap.put(key, value);
}
} else {
LogMF.trace(
logger, "Input parameter [{0}] not valorized", INPUT_PARAMETER_DS_PARAMETERS_VALUES);
}
} catch (Throwable t) {
logger.error(
"Impossible to parse input parameter [" + INPUT_PARAMETER_DS_PARAMETERS_VALUES + "]", t);
}
return parametersMap;
}
/**
* Read dataset's attributes from request and save them in a bean object.
*
* @return GuiGenericDataSet the bean object that collect all the dataset attributes read from
* request.
*/
private IDataSet getDatasetAttributesFromRequest() {
IDataSet datasetBean;
String label;
String name;
String description;
String customData;
String jClassName;
String metadata;
String parametersDefinitionJson;
String parametersDefinitionXML;
logger.debug("IN");
datasetBean = null;
try {
logger.trace("Reading from request attributes used to build the new dataset...");
LogMF.trace(logger, "Reading input parametr [{0}] from request...", INPUT_PARAMETER_DS_LABEL);
label = getAttributeAsString(INPUT_PARAMETER_DS_LABEL);
LogMF.debug(
logger, "Input parameter [{0}] is equal to [{1}]", INPUT_PARAMETER_DS_LABEL, label);
Assert.assertNotNull(
label, "Input parameter [" + INPUT_PARAMETER_DS_LABEL + "] cannot be null");
LogMF.trace(logger, "Reading input parametr [{0}] from request...", INPUT_PARAMETER_DS_NAME);
name = getAttributeAsString(INPUT_PARAMETER_DS_NAME);
LogMF.debug(
logger, "Input parameter [{0}] is equal to [{1}]", INPUT_PARAMETER_DS_LABEL, name);
LogMF.trace(
logger, "Reading input parametr [{0}] from request...", INPUT_PARAMETER_DS_DESCRIPTION);
description = getAttributeAsString(INPUT_PARAMETER_DS_DESCRIPTION);
LogMF.debug(
logger,
"Input parameter [{0}] is equal to [{1}]",
INPUT_PARAMETER_DS_DESCRIPTION,
description);
LogMF.trace(
logger, "Reading input parametr [{0}] from request...", INPUT_PARAMETER_DS_CUSTOM_DATA);
customData = getAttributeAsString(INPUT_PARAMETER_DS_CUSTOM_DATA);
LogMF.debug(
logger,
"Input parameter [{0}] is equal to [{1}]",
INPUT_PARAMETER_DS_CUSTOM_DATA,
customData);
LogMF.trace(
logger, "Reading input parametr [{0}] from request...", INPUT_PARAMETER_DS_JCLASS_NAME);
jClassName = getAttributeAsString(INPUT_PARAMETER_DS_JCLASS_NAME);
LogMF.debug(
logger,
"Input parameter [{0}] is equal to [{1}]",
INPUT_PARAMETER_DS_JCLASS_NAME,
jClassName);
LogMF.trace(
logger, "Reading input parametr [{0}] from request...", INPUT_PARAMETER_DS_METADATA);
metadata = getAttributeAsString(INPUT_PARAMETER_DS_METADATA);
LogMF.debug(
logger, "Input parameter [{0}] is equal to [{1}]", INPUT_PARAMETER_DS_METADATA, metadata);
LogMF.trace(
logger,
"Reading input parametr [{0}] from request...",
INPUT_PARAMETER_DS_PARAMETER_DEFINITION);
parametersDefinitionJson = getAttributeAsString(INPUT_PARAMETER_DS_PARAMETER_DEFINITION);
LogMF.debug(
logger,
"Input parameter [{0}] is equal to [{1}]",
INPUT_PARAMETER_DS_METADATA,
parametersDefinitionJson);
parametersDefinitionXML = null;
if (!StringUtilities.isEmpty(parametersDefinitionJson)) {
LogMF.trace(
logger,
"Coverting input parameter [{0}] from JSON format to XML format ...",
INPUT_PARAMETER_DS_PARAMETER_DEFINITION);
parametersDefinitionXML = parametersJsonToXML(parametersDefinitionJson);
LogMF.trace(
logger,
"Input parameter [{0}] succesfully converted to xml formt [{1}]",
INPUT_PARAMETER_DS_PARAMETER_DEFINITION,
parametersDefinitionXML);
}
logger.trace("Attributes used to build the new dataset succesfully read from request");
logger.trace("Building the dataset bean...");
datasetBean = new CustomDataSet();
datasetBean.setLabel(label);
datasetBean.setName(name);
datasetBean.setDescription(description);
((CustomDataSet) datasetBean).setCustomData(customData);
((CustomDataSet) datasetBean).setJavaClassName(jClassName);
datasetBean.setParameters(parametersDefinitionXML);
datasetBean.setDsType(DataSetConstants.DS_CUSTOM);
if (!StringUtilities.isEmpty(metadata)) {
datasetBean.setDsMetadata(metadata);
}
try {
JSONObject jsonConf = new JSONObject();
jsonConf.put(CUSTOM_DATA, customData);
jsonConf.put(JCLASS_NAME, jClassName);
jsonConf.put(DataSetConstants.PARS, parametersDefinitionXML);
jsonConf.put(DataSetConstants.DS_CUSTOM, DataSetConstants.DS_CUSTOM);
jsonConf.put(DataSetConstants.DS_TYPE_CD, DataSetConstants.DS_CUSTOM);
datasetBean.setConfiguration(jsonConf.toString());
} catch (Exception e) {
logger.error("Error while defining dataset configuration. Error: " + e.getMessage());
}
logger.trace("Dataset bean succesfully built");
} catch (Throwable t) {
throw new SpagoBIServiceException(
SERVICE_NAME,
"Impossible to read from request all parameters required to create the new dataset",
t);
} finally {
logger.debug("OUT");
}
return datasetBean;
}