Package com.mchange.v2.c3p0.impl

Class NewProxyConnection

java.lang.Object

com.mchange.v2.c3p0.impl.NewProxyConnection

All Implemented Interfaces:

C3P0ProxyConnection, AutoCloseable, Connection, Wrapper

public final class NewProxyConnection
extends Object
implements Connection, C3P0ProxyConnection

This class was generated by com.mchange.v2.c3p0.codegen.JdbcProxyGenerator$NewProxyConnectionGenerator.

Field Summary

Fields

Modifier and Type	Field	Description
protected Connection	inner

Fields inherited from interface com.mchange.v2.c3p0.C3P0ProxyConnection

RAW_CONNECTION

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Method Summary

Modifier and Type	Method	Description
void	abort(Executor a)
void	beginRequest()
void	clearWarnings()
void	close()
void	commit()
Array	createArrayOf(String a, Object[] b)
Blob	createBlob()
Clob	createClob()
NClob	createNClob()
SQLXML	createSQLXML()
Statement	createStatement()
Statement	createStatement(int a, int b)
Statement	createStatement(int a, int b, int c)
Struct	createStruct(String a, Object[] b)
void	endRequest()
boolean	getAutoCommit()
String	getCatalog()
Properties	getClientInfo()
String	getClientInfo(String a)
int	getHoldability()
DatabaseMetaData	getMetaData()
int	getNetworkTimeout()
String	getSchema()
int	getTransactionIsolation()
Map	getTypeMap()
SQLWarning	getWarnings()
boolean	isClosed()
boolean	isReadOnly()
boolean	isValid(int a)
boolean	isWrapperFor(Class a)
String	nativeSQL(String a)
CallableStatement	prepareCall(String a)
CallableStatement	prepareCall(String a, int b, int c)
CallableStatement	prepareCall(String a, int b, int c, int d)
PreparedStatement	prepareStatement(String a)
PreparedStatement	prepareStatement(String a, int b)
PreparedStatement	prepareStatement(String a, int[] b)
PreparedStatement	prepareStatement(String a, int b, int c)
PreparedStatement	prepareStatement(String a, int b, int c, int d)
PreparedStatement	prepareStatement(String a, String[] b)
Object	rawConnectionOperation(Method m, Object target, Object[] args)	Allows one to work with the unproxied, raw Connection.
void	releaseSavepoint(Savepoint a)
void	rollback()
void	rollback(Savepoint a)
void	setAutoCommit(boolean a)
void	setCatalog(String a)
void	setClientInfo(String a, String b)
void	setClientInfo(Properties a)
void	setHoldability(int a)
void	setNetworkTimeout(Executor a, int b)
void	setReadOnly(boolean a)
Savepoint	setSavepoint()
Savepoint	setSavepoint(String a)
void	setSchema(String a)
void	setShardingKey(ShardingKey a)
void	setShardingKey(ShardingKey a, ShardingKey b)
boolean	setShardingKeyIfValid(ShardingKey a, int b)
boolean	setShardingKeyIfValid(ShardingKey a, ShardingKey b, int c)
void	setTransactionIsolation(int a)
void	setTypeMap(Map a)
String	toString()
Object	unwrap(Class a)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

inner

protected Connection inner

Method Details

setReadOnly

public void setReadOnly(boolean a)
                 throws SQLException

Specified by:

setReadOnly in interface Connection

Throws:

SQLException

commit

public void commit()
            throws SQLException

Specified by:

commit in interface Connection

Throws:

SQLException

close

public void close()
           throws SQLException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Connection

Throws:

SQLException

isReadOnly

public boolean isReadOnly()
                   throws SQLException

Specified by:

isReadOnly in interface Connection

Throws:

SQLException

isValid

public boolean isValid(int a)
                throws SQLException

Specified by:

isValid in interface Connection

Throws:

SQLException

abort

public void abort(Executor a)
           throws SQLException

Specified by:

abort in interface Connection

Throws:

SQLException

createStatement

public Statement createStatement(int a,
 int b)
                          throws SQLException

Specified by:

createStatement in interface Connection

Throws:

SQLException

createStatement

public Statement createStatement()
                          throws SQLException

Specified by:

createStatement in interface Connection

Throws:

SQLException

createStatement

public Statement createStatement(int a,
 int b,
 int c)
                          throws SQLException

Specified by:

createStatement in interface Connection

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String a,
 int b,
 int c,
 int d)
                                   throws SQLException

Specified by:

prepareStatement in interface Connection

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String a,
 int b,
 int c)
                                   throws SQLException

Specified by:

prepareStatement in interface Connection

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String a,
 int b)
                                   throws SQLException

Specified by:

prepareStatement in interface Connection

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String a)
                                   throws SQLException

Specified by:

prepareStatement in interface Connection

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String a,
 String[] b)
                                   throws SQLException

Specified by:

prepareStatement in interface Connection

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String a,
 int[] b)
                                   throws SQLException

Specified by:

prepareStatement in interface Connection

Throws:

SQLException

setTransactionIsolation

public void setTransactionIsolation(int a)
                             throws SQLException

Specified by:

setTransactionIsolation in interface Connection

Throws:

SQLException

setCatalog

public void setCatalog(String a)
                throws SQLException

Specified by:

setCatalog in interface Connection

Throws:

SQLException

setHoldability

public void setHoldability(int a)
                    throws SQLException

Specified by:

setHoldability in interface Connection

Throws:

SQLException

setTypeMap

public void setTypeMap(Map a)
                throws SQLException

Specified by:

setTypeMap in interface Connection

Throws:

SQLException

getWarnings

public SQLWarning getWarnings()
                       throws SQLException

Specified by:

getWarnings in interface Connection

Throws:

SQLException

clearWarnings

public void clearWarnings()
                   throws SQLException

Specified by:

clearWarnings in interface Connection

Throws:

SQLException

isClosed

public boolean isClosed()
                 throws SQLException

Specified by:

isClosed in interface Connection

Throws:

SQLException

rollback

public void rollback(Savepoint a)
              throws SQLException

Specified by:

rollback in interface Connection

Throws:

SQLException

rollback

public void rollback()
              throws SQLException

Specified by:

rollback in interface Connection

Throws:

SQLException

setAutoCommit

public void setAutoCommit(boolean a)
                   throws SQLException

Specified by:

setAutoCommit in interface Connection

Throws:

SQLException

prepareCall

public CallableStatement prepareCall(String a)
                              throws SQLException

Specified by:

prepareCall in interface Connection

Throws:

SQLException

prepareCall

public CallableStatement prepareCall(String a,
 int b,
 int c,
 int d)
                              throws SQLException

Specified by:

prepareCall in interface Connection

Throws:

SQLException

prepareCall

public CallableStatement prepareCall(String a,
 int b,
 int c)
                              throws SQLException

Specified by:

prepareCall in interface Connection

Throws:

SQLException

setClientInfo

public void setClientInfo(String a,
 String b)
                   throws SQLClientInfoException

Specified by:

setClientInfo in interface Connection

Throws:

SQLClientInfoException

setClientInfo

public void setClientInfo(Properties a)
                   throws SQLClientInfoException

Specified by:

setClientInfo in interface Connection

Throws:

SQLClientInfoException

getMetaData

public DatabaseMetaData getMetaData()
                             throws SQLException

Specified by:

getMetaData in interface Connection

Throws:

SQLException

getAutoCommit

public boolean getAutoCommit()
                      throws SQLException

Specified by:

getAutoCommit in interface Connection

Throws:

SQLException

nativeSQL

public String nativeSQL(String a)
                 throws SQLException

Specified by:

nativeSQL in interface Connection

Throws:

SQLException

getCatalog

public String getCatalog()
                  throws SQLException

Specified by:

getCatalog in interface Connection

Throws:

SQLException

getTransactionIsolation

public int getTransactionIsolation()
                            throws SQLException

Specified by:

getTransactionIsolation in interface Connection

Throws:

SQLException

getTypeMap

public Map getTypeMap()
               throws SQLException

Specified by:

getTypeMap in interface Connection

Throws:

SQLException

getHoldability

public int getHoldability()
                   throws SQLException

Specified by:

getHoldability in interface Connection

Throws:

SQLException

setSavepoint

public Savepoint setSavepoint(String a)
                       throws SQLException

Specified by:

setSavepoint in interface Connection

Throws:

SQLException

setSavepoint

public Savepoint setSavepoint()
                       throws SQLException

Specified by:

setSavepoint in interface Connection

Throws:

SQLException

releaseSavepoint

public void releaseSavepoint(Savepoint a)
                      throws SQLException

Specified by:

releaseSavepoint in interface Connection

Throws:

SQLException

createClob

public Clob createClob()
                throws SQLException

Specified by:

createClob in interface Connection

Throws:

SQLException

createBlob

public Blob createBlob()
                throws SQLException

Specified by:

createBlob in interface Connection

Throws:

SQLException

createNClob

public NClob createNClob()
                  throws SQLException

Specified by:

createNClob in interface Connection

Throws:

SQLException

createSQLXML

public SQLXML createSQLXML()
                    throws SQLException

Specified by:

createSQLXML in interface Connection

Throws:

SQLException

getClientInfo

public Properties getClientInfo()
                         throws SQLException

Specified by:

getClientInfo in interface Connection

Throws:

SQLException

getClientInfo

public String getClientInfo(String a)
                     throws SQLException

Specified by:

getClientInfo in interface Connection

Throws:

SQLException

createArrayOf

public Array createArrayOf(String a,
 Object[] b)
                    throws SQLException

Specified by:

createArrayOf in interface Connection

Throws:

SQLException

createStruct

public Struct createStruct(String a,
 Object[] b)
                    throws SQLException

Specified by:

createStruct in interface Connection

Throws:

SQLException

setSchema

public void setSchema(String a)
               throws SQLException

Specified by:

setSchema in interface Connection

Throws:

SQLException

getSchema

public String getSchema()
                 throws SQLException

Specified by:

getSchema in interface Connection

Throws:

SQLException

setNetworkTimeout

public void setNetworkTimeout(Executor a,
 int b)
                       throws SQLException

Specified by:

setNetworkTimeout in interface Connection

Throws:

SQLException

getNetworkTimeout

public int getNetworkTimeout()
                      throws SQLException

Specified by:

getNetworkTimeout in interface Connection

Throws:

SQLException

beginRequest

public void beginRequest()
                  throws SQLException

Specified by:

beginRequest in interface Connection

Throws:

SQLException

endRequest

public void endRequest()
                throws SQLException

Specified by:

endRequest in interface Connection

Throws:

SQLException

setShardingKeyIfValid

public boolean setShardingKeyIfValid(ShardingKey a,
 ShardingKey b,
 int c)
                              throws SQLException

Specified by:

setShardingKeyIfValid in interface Connection

Throws:

SQLException

setShardingKeyIfValid

public boolean setShardingKeyIfValid(ShardingKey a,
 int b)
                              throws SQLException

Specified by:

setShardingKeyIfValid in interface Connection

Throws:

SQLException

setShardingKey

public void setShardingKey(ShardingKey a)
                    throws SQLException

Specified by:

setShardingKey in interface Connection

Throws:

SQLException

setShardingKey

public void setShardingKey(ShardingKey a,
 ShardingKey b)
                    throws SQLException

Specified by:

setShardingKey in interface Connection

Throws:

SQLException

unwrap

public Object unwrap(Class a)
              throws SQLException

Specified by:

unwrap in interface Wrapper

Throws:

SQLException

isWrapperFor

public boolean isWrapperFor(Class a)
                     throws SQLException

Specified by:

isWrapperFor in interface Wrapper

Throws:

SQLException

rawConnectionOperation

public Object rawConnectionOperation(Method m,
 Object target,
 Object[] args)
                              throws IllegalAccessException,
IllegalArgumentException,
InvocationTargetException,
SQLException

Description copied from interface: C3P0ProxyConnection

Allows one to work with the unproxied, raw Connection. Some database companies never got over the "common interfaces mean no more vendor lock-in!" thing, and offer non-standard API on their Connections. This method permits you to "pierce" the connection-pooling layer to call non-standard methods on the original Connection, or to pass the original Connections to functions that are not implementation neutral.

To use this functionality, you'll need to cast a Connection retrieved from a c3p0 PooledDataSource to a C3P0ProxyConnection.

This method works by making a reflective call of method m on Object target (which may be null for static methods), passing and argument list args. For the method target, or for any argument, you may substitute the special token C3P0ProxyConnection.RAW_CONNECTION

Any Statements or ResultSets returned by the operation will be proxied and c3p0-managed, meaning that these resources will be automatically closed if the user does not close them first when this Connection is checked back into the pool. Any other resources returned by the operation are the user's responsibility to clean up!

Incautious use of this method can corrupt the Connection pool, by breaking the invariant that all checked-in Connections should be equivalent. If your vendor supplies API that allows you to modify the state or configuration of a Connection in some nonstandard way, you might use this method to do so, and then check the Connection back into the pool. When you fetch another Connection from the PooledDataSource, it will be undefined whether the Connection returned will have your altered configuration, or the default configuration of a "fresh" Connection. Thus, it is inadvisable to use this method to call nonstandard mutators.

Specified by:

rawConnectionOperation in interface C3P0ProxyConnection

Throws:

IllegalAccessException

IllegalArgumentException

InvocationTargetException

SQLException

toString

public String toString()

Overrides:

toString in class Object