/**
* Tests Connection of the data source
*
* @param dsmInfo The meta information of the data source to be tested.
*/
public boolean testDataSourceConnection(DataSourceMetaInfo dsmInfo) throws DataSourceException {
if (log.isDebugEnabled()) {
log.debug("Testing connection of data source: " + dsmInfo.getName());
}
DataSourceReader dsReader =
DataSourceManager.getInstance().getDataSourceReader(dsmInfo.getDefinition().getType());
try {
return dsReader.testDataSourceConnection(
DataSourceUtils.elementToString(
(Element) dsmInfo.getDefinition().getDsXMLConfiguration()));
} catch (DataSourceException e) {
log.error(e.getMessage(), e);
throw e;
}
}
private Object createDataSourceObject(DataSourceMetaInfo dsmInfo, boolean isUseDataSourceFactory)
throws DataSourceException {
DataSourceReader dsReader =
DataSourceManager.getInstance().getDataSourceReader(dsmInfo.getDefinition().getType());
if (dsReader == null) {
throw new DataSourceException(
"A data source reader cannot be found for the type '"
+ dsmInfo.getDefinition().getType()
+ "'");
}
/* sets the current data source's (tenantId + ":" + name) as a thread local value
* so it can be read by data source readers */
DataSourceUtils.setCurrentDataSourceId(this.getTenantId() + ":" + dsmInfo.getName());
return dsReader.createDataSource(
DataSourceUtils.elementToString((Element) dsmInfo.getDefinition().getDsXMLConfiguration()),
isUseDataSourceFactory);
}