public class ScalarResultColumnProcessor extends Object
Constructor and Description |
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ScalarResultColumnProcessor(int position) |
ScalarResultColumnProcessor(String alias,
Type type) |
Modifier and Type | Method and Description |
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Object |
extract(Object[] data,
ResultSet resultSet,
SessionImplementor session)
Perform The extraction
|
void |
performDiscovery(org.hibernate.loader.custom.JdbcResultMetadata metadata,
List<Type> types,
List<String> aliases)
Perform discovery, if needed.
|
public void performDiscovery(org.hibernate.loader.custom.JdbcResultMetadata metadata, List<Type> types, List<String> aliases) throws SQLException
metadata
- Delegate for accessing metadata about the JDBC ResultSettypes
- The building List of typesaliases
- The building list of column names/aliasesSQLException
- Indicates a problem accessing the JDBC objectspublic Object extract(Object[] data, ResultSet resultSet, SessionImplementor session) throws SQLException, HibernateException
data
- All non-scalar results (handled at a higher level than these processors)resultSet
- The JDBC result set.session
- The Hibernate SessionSQLException
- Indicates a problem accessing the JDBC objectsHibernateException
- Indicates a higher-level problem already categorized by HibernateCopyright © 2017 JBoss by Red Hat. All rights reserved.