AbstractJdbc2Connection

java.lang.Object
- org.postgresql.jdbc2.AbstractJdbc2Connection

All Implemented Interfaces:

java.lang.AutoCloseable, java.sql.Connection, java.sql.Wrapper, BaseConnection, PGConnection

Direct Known Subclasses:

AbstractJdbc3Connection
```
public abstract class AbstractJdbc2Connection
extends java.lang.Object
implements BaseConnection
```
This class defines methods of the jdbc2 specification. The real Connection class (for jdbc2) is org.postgresql.jdbc2.Jdbc2Connection

Field Summary

Fields
Modifier and Type	Field and Description
`boolean`	`autoCommit`
`boolean`	`bindStringAsVarchar`
`java.sql.SQLWarning`	`firstWarning`
`protected java.sql.DatabaseMetaData`	`metadata`
`protected int`	`prepareThreshold`
`boolean`	`readOnly`
`protected java.util.Map`	`typemap`

Fields inherited from interface java.sql.Connection
TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`AbstractJdbc2Connection(java.lang.String host, int port, java.lang.String user, java.lang.String database, java.util.Properties info, java.lang.String url)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addDataType(java.lang.String type, java.lang.Class klass)` This allows client code to add a handler for one of org.postgresql's more unique data types.
`void`	`addDataType(java.lang.String type, java.lang.String name)` This allows client code to add a handler for one of org.postgresql's more unique data types.
`void`	`addWarning(java.sql.SQLWarning warn)`
`void`	`cancelQuery()` Cancel the current query executing on this connection.
`protected void`	`checkClosed()`
`void`	`clearWarnings()`
`void`	`close()` In some cases, it is desirable to immediately release a Connection's database and JDBC resources instead of waiting for them to be automatically released.
`void`	`commit()`
`java.sql.Statement`	`createStatement()`
`abstract java.sql.Statement`	`createStatement(int resultSetType, int resultSetConcurrency)`
`protected TypeInfo`	`createTypeInfo(BaseConnection conn, int unknownLength)`
`protected void`	`enableDriverManagerLogging()`
`byte[]`	`encodeString(java.lang.String str)` Encode a string using the database's client_encoding (usually UTF8, but can vary on older server versions).
`java.lang.String`	`escapeString(java.lang.String str)` Escapes a string for use as string-literal within an SQL command.
`java.sql.ResultSet`	`execSQLQuery(java.lang.String s)` Execute a SQL query that returns a single resultset.
`java.sql.ResultSet`	`execSQLQuery(java.lang.String s, int resultSetType, int resultSetConcurrency)` Simple query execution.
`void`	`execSQLUpdate(java.lang.String s)` Execute a SQL query that does not return results.
`protected void`	`finalize()`
`boolean`	`getAutoCommit()`
`java.lang.String`	`getCatalog()`
`CopyManager`	`getCopyAPI()` This returns the COPY API for the current connection.
`java.lang.String`	`getCursorName()`
`java.lang.String`	`getDBVersionNumber()`
`Encoding`	`getEncoding()`
`Fastpath`	`getFastpathAPI()` This returns the Fastpath API for the current connection.
`protected java.lang.String`	`getIsolationLevelName(int level)`
`LargeObjectManager`	`getLargeObjectAPI()` This returns the LargeObject API for the current connection.
`Logger`	`getLogger()`
`abstract java.sql.DatabaseMetaData`	`getMetaData()`
`PGNotification[]`	`getNotifications()` This method returns any notifications that have been received since the last call to this method.
`java.lang.Object`	`getObject(java.lang.String type, java.lang.String value)` Construct and return an appropriate object for the given type and value.
`int`	`getPrepareThreshold()` Get the default server-side prepare reuse threshold for statements created from this connection.
`int`	`getProtocolVersion()`
`QueryExecutor`	`getQueryExecutor()` Get the QueryExecutor implementation for this connection.
`int`	`getServerMajorVersion()`
`int`	`getServerMinorVersion()`
`boolean`	`getStandardConformingStrings()` Returns whether the server treats string-literals according to the SQL standard or if it uses traditional PostgreSQL escaping rules.
`boolean`	`getStringVarcharFlag()`
`TimestampUtils`	`getTimestampUtils()`
`int`	`getTransactionIsolation()`
`int`	`getTransactionState()` Get the current transaction state of this connection.
`TypeInfo`	`getTypeInfo()`
`java.util.Map`	`getTypeMap()`
`java.lang.String`	`getURL()`
`java.lang.String`	`getUserName()`
`java.sql.SQLWarning`	`getWarnings()`
`boolean`	`haveMinimumCompatibleVersion(java.lang.String ver)` Check if we should use driver behaviour introduced in a particular driver version.
`boolean`	`haveMinimumServerVersion(java.lang.String ver)` Is the server we are connected to running at least this version?
`boolean`	`isClosed()`
`boolean`	`isReadOnly()`
`java.lang.String`	`nativeSQL(java.lang.String sql)`
`java.sql.CallableStatement`	`prepareCall(java.lang.String sql)`
`abstract java.sql.CallableStatement`	`prepareCall(java.lang.String sql, int resultSetType, int resultSetConcurrency)`
`java.sql.PreparedStatement`	`prepareStatement(java.lang.String sql)`
`abstract java.sql.PreparedStatement`	`prepareStatement(java.lang.String sql, int resultSetType, int resultSetConcurrency)`
`void`	`rollback()`
`void`	`setAutoCommit(boolean autoCommit)`
`void`	`setCatalog(java.lang.String catalog)`
`void`	`setCursorName(java.lang.String cursor)`
`void`	`setPrepareThreshold(int newThreshold)` Set the default statement reuse threshold before enabling server-side prepare.
`void`	`setReadOnly(boolean readOnly)`
`void`	`setTransactionIsolation(int level)`
`void`	`setTypeMapImpl(java.util.Map map)`

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.sql.Connection
abort, createArrayOf, createBlob, createClob, createNClob, createSQLXML, createStatement, createStruct, getClientInfo, getClientInfo, getHoldability, getNetworkTimeout, getSchema, isValid, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, setClientInfo, setClientInfo, setHoldability, setNetworkTimeout, setSavepoint, setSavepoint, setSchema, setTypeMap

Methods inherited from interface java.sql.Wrapper
isWrapperFor, unwrap

- Field Detail
  - prepareThreshold
```
protected int prepareThreshold
```
  - autoCommit
```
public boolean autoCommit
```
  - readOnly
```
public boolean readOnly
```
  - bindStringAsVarchar
```
public final boolean bindStringAsVarchar
```
  - firstWarning
```
public java.sql.SQLWarning firstWarning
```
  - typemap
```
protected java.util.Map typemap
```
  - metadata
```
protected java.sql.DatabaseMetaData metadata
```
- Constructor Detail
  - AbstractJdbc2Connection
```
protected AbstractJdbc2Connection(java.lang.String host,
                       int port,
                       java.lang.String user,
                       java.lang.String database,
                       java.util.Properties info,
                       java.lang.String url)
                           throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
- Method Detail
  - getMetaData
```
public abstract java.sql.DatabaseMetaData getMetaData()
                                               throws java.sql.SQLException
```
    Specified by:
    
    getMetaData in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getTimestampUtils
```
public TimestampUtils getTimestampUtils()
```
    Specified by:
    
    getTimestampUtils in interface BaseConnection
  - createStatement
```
public java.sql.Statement createStatement()
                                   throws java.sql.SQLException
```
    Specified by:
    
    createStatement in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - createStatement
```
public abstract java.sql.Statement createStatement(int resultSetType,
                                 int resultSetConcurrency)
                                            throws java.sql.SQLException
```
    Specified by:
    
    createStatement in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - prepareStatement
```
public java.sql.PreparedStatement prepareStatement(java.lang.String sql)
                                            throws java.sql.SQLException
```
    Specified by:
    
    prepareStatement in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - prepareStatement
```
public abstract java.sql.PreparedStatement prepareStatement(java.lang.String sql,
                                          int resultSetType,
                                          int resultSetConcurrency)
                                                     throws java.sql.SQLException
```
    Specified by:
    
    prepareStatement in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - prepareCall
```
public java.sql.CallableStatement prepareCall(java.lang.String sql)
                                       throws java.sql.SQLException
```
    Specified by:
    
    prepareCall in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - prepareCall
```
public abstract java.sql.CallableStatement prepareCall(java.lang.String sql,
                                     int resultSetType,
                                     int resultSetConcurrency)
                                                throws java.sql.SQLException
```
    Specified by:
    
    prepareCall in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getTypeMap
```
public java.util.Map getTypeMap()
                         throws java.sql.SQLException
```
    Specified by:
    
    getTypeMap in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getQueryExecutor
```
public QueryExecutor getQueryExecutor()
```
    Description copied from interface: BaseConnection
    
    Get the QueryExecutor implementation for this connection.
    
    Specified by:
    
    getQueryExecutor in interface BaseConnection
    
    Returns:
    the (non-null) executor
  - addWarning
```
public void addWarning(java.sql.SQLWarning warn)
```
  - execSQLQuery
```
public java.sql.ResultSet execSQLQuery(java.lang.String s)
                                throws java.sql.SQLException
```
    Description copied from interface: BaseConnection
    
    Execute a SQL query that returns a single resultset. Never causes a new transaction to be started regardless of the autocommit setting.
    
    Specified by:
    
    execSQLQuery in interface BaseConnection
    
    Parameters:
    s - the query to execute
    
    Returns:
    the (non-null) returned resultset
    
    Throws:
    
    java.sql.SQLException - if something goes wrong.
  - execSQLQuery
```
public java.sql.ResultSet execSQLQuery(java.lang.String s,
                              int resultSetType,
                              int resultSetConcurrency)
                                throws java.sql.SQLException
```
    Simple query execution.
    
    Specified by:
    
    execSQLQuery in interface BaseConnection
    
    Throws:
    
    java.sql.SQLException
  - execSQLUpdate
```
public void execSQLUpdate(java.lang.String s)
                   throws java.sql.SQLException
```
    Description copied from interface: BaseConnection
    
    Execute a SQL query that does not return results. Never causes a new transaction to be started regardless of the autocommit setting.
    
    Specified by:
    
    execSQLUpdate in interface BaseConnection
    
    Parameters:
    s - the query to execute
    
    Throws:
    
    java.sql.SQLException - if something goes wrong.
  - setCursorName
```
public void setCursorName(java.lang.String cursor)
                   throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getCursorName
```
public java.lang.String getCursorName()
                               throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getURL
```
public java.lang.String getURL()
                        throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getUserName
```
public java.lang.String getUserName()
                             throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - getFastpathAPI
```
public Fastpath getFastpathAPI()
                        throws java.sql.SQLException
```
    Description copied from interface: PGConnection
    
    This returns the Fastpath API for the current connection.
    
    Specified by:
    
    getFastpathAPI in interface PGConnection
    
    Throws:
    
    java.sql.SQLException
  - getLargeObjectAPI
```
public LargeObjectManager getLargeObjectAPI()
                                     throws java.sql.SQLException
```
    Description copied from interface: PGConnection
    
    This returns the LargeObject API for the current connection.
    
    Specified by:
    
    getLargeObjectAPI in interface PGConnection
    
    Throws:
    
    java.sql.SQLException
  - getObject
```
public java.lang.Object getObject(java.lang.String type,
                         java.lang.String value)
                           throws java.sql.SQLException
```
    Description copied from interface: BaseConnection
    
    Construct and return an appropriate object for the given type and value. This only considers the types registered via PGConnection.addDataType(String,Class) and PGConnection.addDataType(String,String).
    If no class is registered as handling the given type, then a generic PGobject instance is returned.
    
    Specified by:
    
    getObject in interface BaseConnection
    
    Parameters:
    type - the backend typename
    value - the type-specific string representation of the value
    
    Returns:
    an appropriate object; never null.
    
    Throws:
    
    java.sql.SQLException - if something goes wrong
  - createTypeInfo
```
protected TypeInfo createTypeInfo(BaseConnection conn,
                      int unknownLength)
```
  - getTypeInfo
```
public TypeInfo getTypeInfo()
```
    Specified by:
    
    getTypeInfo in interface BaseConnection
  - addDataType
```
public void addDataType(java.lang.String type,
               java.lang.String name)
```
    Description copied from interface: PGConnection
    
    This allows client code to add a handler for one of org.postgresql's more unique data types. It is approximately equivalent to addDataType(type, Class.forName(name)).
    
    Specified by:
    
    addDataType in interface PGConnection
  - addDataType
```
public void addDataType(java.lang.String type,
               java.lang.Class klass)
                 throws java.sql.SQLException
```
    Description copied from interface: PGConnection
    This allows client code to add a handler for one of org.postgresql's more unique data types.
    NOTE: This is not part of JDBC, but an extension.
    The best way to use this is as follows:
```
 ...
 ((org.postgresql.PGConnection)myconn).addDataType("mytype", my.class.name.class);
 ...
 
```
    where myconn is an open Connection to org.postgresql.
    The handling class must extend org.postgresql.util.PGobject
    Specified by:
    
    addDataType in interface PGConnection
    
    Parameters:
    type - the PostgreSQL type to register
    klass - the class implementing the Java representation of the type; this class must implement PGobject).
    
    Throws:
    
    java.sql.SQLException - if klass does not implement PGobject).
    See Also:
    PGobject
  - close
```
public void close()
```
    In some cases, it is desirable to immediately release a Connection's database and JDBC resources instead of waiting for them to be automatically released. Note: A Connection is automatically closed when it is garbage collected. Certain fatal errors also result in a closed connection.
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - nativeSQL
```
public java.lang.String nativeSQL(java.lang.String sql)
                           throws java.sql.SQLException
```
    Specified by:
    
    nativeSQL in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getWarnings
```
public java.sql.SQLWarning getWarnings()
                                throws java.sql.SQLException
```
    Specified by:
    
    getWarnings in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - clearWarnings
```
public void clearWarnings()
                   throws java.sql.SQLException
```
    Specified by:
    
    clearWarnings in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - setReadOnly
```
public void setReadOnly(boolean readOnly)
                 throws java.sql.SQLException
```
    Specified by:
    
    setReadOnly in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - isReadOnly
```
public boolean isReadOnly()
                   throws java.sql.SQLException
```
    Specified by:
    
    isReadOnly in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - setAutoCommit
```
public void setAutoCommit(boolean autoCommit)
                   throws java.sql.SQLException
```
    Specified by:
    
    setAutoCommit in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getAutoCommit
```
public boolean getAutoCommit()
                      throws java.sql.SQLException
```
    Specified by:
    
    getAutoCommit in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - commit
```
public void commit()
            throws java.sql.SQLException
```
    Specified by:
    
    commit in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - checkClosed
```
protected void checkClosed()
                    throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException
  - rollback
```
public void rollback()
              throws java.sql.SQLException
```
    Specified by:
    
    rollback in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getTransactionState
```
public int getTransactionState()
```
    Description copied from interface: BaseConnection
    
    Get the current transaction state of this connection.
    
    Specified by:
    
    getTransactionState in interface BaseConnection
    
    Returns:
    a ProtocolConnection.TRANSACTION_* constant.
  - getTransactionIsolation
```
public int getTransactionIsolation()
                            throws java.sql.SQLException
```
    Specified by:
    
    getTransactionIsolation in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - setTransactionIsolation
```
public void setTransactionIsolation(int level)
                             throws java.sql.SQLException
```
    Specified by:
    
    setTransactionIsolation in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getIsolationLevelName
```
protected java.lang.String getIsolationLevelName(int level)
```
  - setCatalog
```
public void setCatalog(java.lang.String catalog)
                throws java.sql.SQLException
```
    Specified by:
    
    setCatalog in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - getCatalog
```
public java.lang.String getCatalog()
                            throws java.sql.SQLException
```
    Specified by:
    
    getCatalog in interface java.sql.Connection
    
    Throws:
    
    java.sql.SQLException
  - finalize
```
protected void finalize()
                 throws java.lang.Throwable
```
    Overrides:
    
    finalize in class java.lang.Object
    
    Throws:
    
    java.lang.Throwable
  - getDBVersionNumber
```
public java.lang.String getDBVersionNumber()
```
  - getServerMajorVersion
```
public int getServerMajorVersion()
```
  - getServerMinorVersion
```
public int getServerMinorVersion()
```
  - haveMinimumServerVersion
```
public boolean haveMinimumServerVersion(java.lang.String ver)
```
    Is the server we are connected to running at least this version? This comparison method will fail whenever a major or minor version goes to two digits (10.3.0) or (7.10.1).
    
    Specified by:
    
    haveMinimumServerVersion in interface BaseConnection
    
    Parameters:
    ver - the server version to check
    
    Returns:
    true if the server version is at least "ver".
  - haveMinimumCompatibleVersion
```
public boolean haveMinimumCompatibleVersion(java.lang.String ver)
```
    Description copied from interface: BaseConnection
    
    Check if we should use driver behaviour introduced in a particular driver version. This defaults to behaving as the actual driver's version but can be overridden by the "compatible" URL parameter.
    
    Specified by:
    
    haveMinimumCompatibleVersion in interface BaseConnection
    
    Parameters:
    ver - the driver version to check
    
    Returns:
    true if the driver's behavioural version is at least "ver".
  - getEncoding
```
public Encoding getEncoding()
```
    Specified by:
    
    getEncoding in interface BaseConnection
  - encodeString
```
public byte[] encodeString(java.lang.String str)
                    throws java.sql.SQLException
```
    Description copied from interface: BaseConnection
    
    Encode a string using the database's client_encoding (usually UTF8, but can vary on older server versions). This is used when constructing synthetic resultsets (for example, in metadata methods).
    
    Specified by:
    
    encodeString in interface BaseConnection
    
    Parameters:
    str - the string to encode
    
    Returns:
    an encoded representation of the string
    
    Throws:
    
    java.sql.SQLException - if something goes wrong.
  - escapeString
```
public java.lang.String escapeString(java.lang.String str)
                              throws java.sql.SQLException
```
    Description copied from interface: BaseConnection
    
    Escapes a string for use as string-literal within an SQL command. The method chooses the applicable escaping rules based on the value of BaseConnection.getStandardConformingStrings().
    
    Specified by:
    
    escapeString in interface BaseConnection
    
    Parameters:
    str - a string value
    
    Returns:
    the escaped representation of the string
    
    Throws:
    
    java.sql.SQLException - if the string contains a \0 character
  - getStandardConformingStrings
```
public boolean getStandardConformingStrings()
```
    Description copied from interface: BaseConnection
    
    Returns whether the server treats string-literals according to the SQL standard or if it uses traditional PostgreSQL escaping rules. Versions up to 8.1 always treated backslashes as escape characters in string-literals. Since 8.2, this depends on the value of the standard_conforming_strings server variable.
    Specified by: getStandardConformingStrings in interface BaseConnection Returns: true if the server treats string literals according to the SQL standard See Also: ProtocolConnection.getStandardConformingStrings()
  isClosed public boolean isClosed() throws java.sql.SQLException Specified by: isClosed in interface java.sql.Connection Throws: java.sql.SQLException cancelQuery public void cancelQuery() throws java.sql.SQLException Description copied from interface: BaseConnection Cancel the current query executing on this connection. Specified by: cancelQuery in interface BaseConnection Throws: java.sql.SQLException - if something goes wrong. getNotifications public PGNotification[] getNotifications() throws java.sql.SQLException Description copied from interface: PGConnection This method returns any notifications that have been received since the last call to this method. Returns null if there have been no notifications. Specified by: getNotifications in interface PGConnection Throws: java.sql.SQLException getPrepareThreshold public int getPrepareThreshold() Description copied from interface: PGConnection Get the default server-side prepare reuse threshold for statements created from this connection. Specified by: getPrepareThreshold in interface PGConnection Returns: the current threshold setPrepareThreshold public void setPrepareThreshold(int newThreshold) Description copied from interface: PGConnection Set the default statement reuse threshold before enabling server-side prepare. See PGStatement.setPrepareThreshold(int) for details. Specified by: setPrepareThreshold in interface PGConnection Parameters: newThreshold - the new threshold setTypeMapImpl public void setTypeMapImpl(java.util.Map map) throws java.sql.SQLException Throws: java.sql.SQLException getLogger public Logger getLogger() Specified by: getLogger in interface BaseConnection enableDriverManagerLogging protected void enableDriverManagerLogging() getProtocolVersion public int getProtocolVersion() getStringVarcharFlag public boolean getStringVarcharFlag() Specified by: getStringVarcharFlag in interface BaseConnection getCopyAPI public CopyManager getCopyAPI() throws java.sql.SQLException Description copied from interface: PGConnection This returns the COPY API for the current connection. Specified by: getCopyAPI in interface PGConnection Throws: java.sql.SQLException

Class AbstractJdbc2Connection

Field Summary

Fields inherited from interface java.sql.Connection

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.sql.Connection

Methods inherited from interface java.sql.Wrapper

Field Detail

prepareThreshold

autoCommit

readOnly

bindStringAsVarchar

firstWarning

typemap

metadata

Constructor Detail

AbstractJdbc2Connection

Method Detail

getMetaData

getTimestampUtils

createStatement

createStatement

prepareStatement

prepareStatement

prepareCall

prepareCall

getTypeMap

getQueryExecutor

addWarning

execSQLQuery

execSQLQuery

execSQLUpdate

setCursorName

getCursorName

getURL

getUserName

getFastpathAPI

getLargeObjectAPI

getObject

createTypeInfo

getTypeInfo

addDataType

addDataType

close

nativeSQL

getWarnings

clearWarnings

setReadOnly

isReadOnly

setAutoCommit

getAutoCommit

commit

checkClosed

rollback

getTransactionState

getTransactionIsolation

setTransactionIsolation

getIsolationLevelName

setCatalog

getCatalog

finalize

getDBVersionNumber

getServerMajorVersion

getServerMinorVersion

haveMinimumServerVersion

haveMinimumCompatibleVersion

getEncoding

encodeString

escapeString

getStandardConformingStrings

isClosed

cancelQuery

getNotifications

getPrepareThreshold

setPrepareThreshold

setTypeMapImpl

getLogger

enableDriverManagerLogging

getProtocolVersion