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public interface IDatasourceService
Method Summary | |
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boolean |
deleteLogicalModel(String domainId,
String modelName)
Delete the Logical Mode identified by the Domain ID and the Model Name |
SerializedResultSet |
doPreview(String connectionName,
String query,
String previewLimit)
Returns the serialized version of SQL ResultSet. |
BusinessData |
generateInlineEtlLogicalModel(String modelName,
String relativeFilePath,
boolean headersPresent,
String delimeter,
String enclosure)
Returns the generated csv based logical model along with the sample data for the given connection name and query |
BusinessData |
generateLogicalModel(String modelName,
String connectionName,
String query,
String previewLimit)
Returns the generated relational based logical model along with the sample data for the given connection name and query |
List<LogicalModelSummary> |
getLogicalModels()
Returns the list of Logical Models. |
BogoPojo |
gwtWorkaround(BogoPojo pojo)
This is a method for the Gwt workaround. |
boolean |
hasPermission()
Returns whether the current user has the authority to create/edit/delete datasources |
BusinessData |
loadBusinessData(String domainId,
String modelId)
Returns the save logical model for a given Domain ID and Model ID |
boolean |
saveLogicalModel(org.pentaho.metadata.model.Domain domain,
boolean overwrite)
Save the generated model. |
Method Detail |
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List<LogicalModelSummary> getLogicalModels() throws DatasourceServiceException
DatasourceServiceException
boolean deleteLogicalModel(String domainId, String modelName) throws DatasourceServiceException
DatasourceServiceException
SerializedResultSet doPreview(String connectionName, String query, String previewLimit) throws DatasourceServiceException
connectionName
- - Name of the connectionquery
- - Query which needs to be executedpreviewLimit
- - Number of row which needs to be returned for this query
DatasourceServiceException
BusinessData generateLogicalModel(String modelName, String connectionName, String query, String previewLimit) throws DatasourceServiceException
modelName
- - Name of the model to be generatedconnectionName
- - Name of the connectionquery
- - Query which needs to be executedpreviewLimit
- - Number of row which needs to be returned for this query
DatasourceServiceException
boolean saveLogicalModel(org.pentaho.metadata.model.Domain domain, boolean overwrite) throws DatasourceServiceException
domain
- - generated Domainoverwrite
- - should the domain be overwritten or not
DatasourceServiceException
BusinessData generateInlineEtlLogicalModel(String modelName, String relativeFilePath, boolean headersPresent, String delimeter, String enclosure) throws DatasourceServiceException
modelName
- - Name of the model to be generatedrelativeFilePath
- - Relative path to the file that needs to be uploadedheadersPresent
- - Are headers present in the file or notdelimeter
- - Delimiter that was used in the fileenclosure
- - Enclosure that was used in the file
DatasourceServiceException
boolean hasPermission()
DatasourceServiceException
BogoPojo gwtWorkaround(BogoPojo pojo)
BusinessData loadBusinessData(String domainId, String modelId) throws DatasourceServiceException
domainId
- - ID of the domain to be generatedmodelId
- - ID of the model to be generated
DatasourceServiceException
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