| java.lang.Object org.apache.derby.client.am.LogicalConnection org.apache.derby.client.am.LogicalConnection40
LogicalConnection40 | public class LogicalConnection40 extends LogicalConnection (Code) | | A simple delegation wrapper handle for a physical connection.
This class only contains JDBC 4.0 specific methods.
NOTE: All non-implemented JDBC 4.0 methods are located here, but when they
are implemented, they should be moved to the superclass if possible.
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createBlob | public Blob createBlob() throws SQLException(Code) | | |
createClob | public Clob createClob() throws SQLException(Code) | | |
createNClob | public NClob createNClob() throws SQLException(Code) | | |
createSQLXML | public SQLXML createSQLXML() throws SQLException(Code) | | |
getClientInfo | public Properties getClientInfo() throws SQLException(Code) | | getClientInfo forwards to
physicalConnection_ .
getClientInfo always returns an empty
Properties object since Derby doesn't support
ClientInfoProperties.
an empty Properties object exception: SQLException - if an error occurs |
getClientInfo | public String getClientInfo(String name) throws SQLException(Code) | | getClientInfo forwards to
physicalConnection_ . Always returns a null
String since Derby does not support
ClientInfoProperties.
Parameters: name - a property key to get String a property value String exception: SQLException - if an error occurs |
getTypeMap | public Map<String, Class<?>> getTypeMap() throws SQLException(Code) | | Returns the type map for this connection.
type map for this connection exception: SQLException - if a database access error occurs |
isValid | public synchronized boolean isValid(int timeout) throws SQLException(Code) | | Checks if the connection has not been closed and is still valid.
The validity is checked by running a simple query against the
database.
Parameters: timeout - The time in seconds to wait for the databaseoperation used to validate the connection to complete. If the timeout period expires before the operation completes, this method returns false. A value of 0 indicates a timeout is not applied to the database operation. true if the connection is valid, false otherwise throws: SQLException - if the call on the physical connection throws anexception. |
isWrapperFor | public boolean isWrapperFor(Class> interfaces) throws SQLException(Code) | | |
setClientInfo | public void setClientInfo(String name, String value) throws SQLClientInfoException(Code) | | setClientInfo forwards to
physicalConnection_ .
Parameters: name - a property key String Parameters: value - a property value String exception: SQLException - if an error occurs |
unwrap | public T unwrap(Class<T> interfaces) throws SQLException(Code) | | |
Methods inherited from org.apache.derby.client.am.LogicalConnection | protected void checkForNullPhysicalConnection() throws SQLException(Code)(Java Doc) public synchronized void clearWarnings() throws SQLException(Code)(Java Doc) public synchronized void close() throws SQLException(Code)(Java Doc) public synchronized void closeWithoutRecyclingToPool() throws SqlException(Code)(Java Doc) public synchronized void commit() throws SQLException(Code)(Java Doc) public synchronized java.sql.Statement createStatement() throws SQLException(Code)(Java Doc) public synchronized java.sql.Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException(Code)(Java Doc) public java.sql.Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException(Code)(Java Doc) protected void finalize() throws java.lang.Throwable(Code)(Java Doc) public boolean getAutoCommit() throws SQLException(Code)(Java Doc) public String getCatalog() throws SQLException(Code)(Java Doc) public int getHoldability() throws SQLException(Code)(Java Doc) public java.sql.DatabaseMetaData getMetaData() throws SQLException(Code)(Java Doc) public int getServerVersion()(Code)(Java Doc) public int getTransactionIsolation() throws SQLException(Code)(Java Doc) public java.util.Map getTypeMap() throws SQLException(Code)(Java Doc) public java.sql.SQLWarning getWarnings() throws SQLException(Code)(Java Doc) public boolean isClosed() throws SQLException(Code)(Java Doc) public boolean isReadOnly() throws SQLException(Code)(Java Doc) public String nativeSQL(String sql) throws SQLException(Code)(Java Doc) public synchronized void nullPhysicalConnection()(Code)(Java Doc) public synchronized java.sql.CallableStatement prepareCall(String sql) throws SQLException(Code)(Java Doc) public synchronized java.sql.CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) throws SQLException(Code)(Java Doc) public java.sql.CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException(Code)(Java Doc) public synchronized PreparedStatement preparePositionedUpdateStatement(String sql, Section querySection) throws SqlException(Code)(Java Doc) public synchronized java.sql.PreparedStatement prepareStatement(String sql) throws SQLException(Code)(Java Doc) public synchronized java.sql.PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException(Code)(Java Doc) public java.sql.PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException(Code)(Java Doc) public java.sql.PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException(Code)(Java Doc) public java.sql.PreparedStatement prepareStatement(String sql, int columnIndexes) throws SQLException(Code)(Java Doc) public java.sql.PreparedStatement prepareStatement(String sql, String columnNames) throws SQLException(Code)(Java Doc) public void releaseSavepoint(java.sql.Savepoint savepoint) throws SQLException(Code)(Java Doc) public synchronized void rollback() throws SQLException(Code)(Java Doc) public void rollback(java.sql.Savepoint savepoint) throws SQLException(Code)(Java Doc) public synchronized void setAutoCommit(boolean autoCommit) throws SQLException(Code)(Java Doc) public synchronized void setCatalog(String catalog) throws SQLException(Code)(Java Doc) public void setHoldability(int holdability) throws SQLException(Code)(Java Doc) public synchronized void setReadOnly(boolean readOnly) throws SQLException(Code)(Java Doc) public java.sql.Savepoint setSavepoint() throws SQLException(Code)(Java Doc) public java.sql.Savepoint setSavepoint(String name) throws SQLException(Code)(Java Doc) public synchronized void setTransactionIsolation(int level) throws SQLException(Code)(Java Doc) public synchronized void setTypeMap(java.util.Map map) throws SQLException(Code)(Java Doc)
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