org.eclipse.jetty.server.session
Class JDBCSessionIdManager.DatabaseAdaptor
java.lang.Object
org.eclipse.jetty.server.session.JDBCSessionIdManager.DatabaseAdaptor
- Enclosing class:
- JDBCSessionIdManager
public class JDBCSessionIdManager.DatabaseAdaptor
- extends Object
DatabaseAdaptor
Handles differences between databases.
Postgres uses the getBytes and setBinaryStream methods to access
a "bytea" datatype, which can be up to 1Gb of binary data. MySQL
is happy to use the "blob" type and getBlob() methods instead.
TODO if the differences become more major it would be worthwhile
refactoring this class.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
JDBCSessionIdManager.DatabaseAdaptor
public JDBCSessionIdManager.DatabaseAdaptor(DatabaseMetaData dbMeta)
throws SQLException
- Throws:
SQLException
convertIdentifier
public String convertIdentifier(String identifier)
- Convert a camel case identifier into either upper or lower
depending on the way the db stores identifiers.
- Parameters:
identifier
-
- Returns:
- the converted identifier
getBlobType
public String getBlobType()
getBlobInputStream
public InputStream getBlobInputStream(ResultSet result,
String columnName)
throws SQLException
- Throws:
SQLException
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