public CsvDatasource(
DatasourceModel datasourceModel,
IXulAsyncDSWDatasourceService datasourceService,
ICsvDatasourceServiceAsync csvDatasourceService) {
this.datasourceModel = datasourceModel;
this.datasourceService = datasourceService;
this.csvDatasourceService = csvDatasourceService;
ServiceDefTarget endpoint = (ServiceDefTarget) this.csvDatasourceService;
endpoint.setServiceEntryPoint(getDatasourceURL());
csvStep = new CsvPhysicalStep(datasourceModel, this, csvDatasourceService);
stageStep = new StageDataStep(datasourceModel, this, csvDatasourceService);
csvDatasourceService.gwtWorkaround(
new BogoPojo(),
new AsyncCallback<BogoPojo>() {
@Override
public void onFailure(Throwable throwable) {}
@Override
public void onSuccess(BogoPojo bogoPojo) {
bogoPojo.getAggType();
}
});
}
@Override
public void onFinish(final XulServiceCallback<IDatasourceSummary> callback) {
datasourceModel.getGuiStateModel().setDataStagingComplete(false);
setColumnIdsToColumnNames();
String name = datasourceModel.getDatasourceName().replace(".", "_").replace(" ", "_");
// set the modelInfo.stageTableName to the database table name generated from the datasourceName
datasourceModel.getModelInfo().setStageTableName(datasourceModel.generateTableName());
String tmpFileName = datasourceModel.getModelInfo().getFileInfo().getTmpFilename();
String fileName = datasourceModel.getModelInfo().getFileInfo().getFilename();
if (fileName == null && tmpFileName != null && tmpFileName.endsWith(".tmp")) {
tmpFileName = tmpFileName.substring(0, tmpFileName.lastIndexOf(".tmp"));
datasourceModel.getModelInfo().getFileInfo().setFilename(tmpFileName);
}
datasourceModel.getModelInfo().setDatasourceName(datasourceModel.getDatasourceName());
csvDatasourceService.generateDomain(
DatasourceDTOUtil.generateDTO(datasourceModel),
new AsyncCallback<IDatasourceSummary>() {
public void onFailure(Throwable th) {
MessageHandler.getInstance().closeWaitingDialog();
if (th instanceof CsvTransformGeneratorException) {
MessageHandler.getInstance()
.showErrorDetailsDialog(
MessageHandler.getString("ERROR"),
th.getMessage(),
((CsvTransformGeneratorException) th).getCauseMessage()
+ ((CsvTransformGeneratorException) th).getCauseStackTrace());
} else {
MessageHandler.getInstance()
.showErrorDialog(MessageHandler.getString("ERROR"), th.getMessage());
}
th.printStackTrace();
}
public void onSuccess(IDatasourceSummary stats) {
CsvDatasource.this.stats = (FileTransformStats) stats;
MessageHandler.getInstance().closeWaitingDialog();
callback.success(stats);
}
});
}
