C
- The connection typepublic class PoolingDataSource<C extends java.sql.Connection>
extends java.lang.Object
implements javax.sql.DataSource
Constructor and Description |
---|
PoolingDataSource(ObjectPool<C> pool) |
Modifier and Type | Method and Description |
---|---|
java.sql.Connection |
getConnection()
Return a
Connection from my pool,
according to the contract specified by ObjectPool.borrowObject() . |
java.sql.Connection |
getConnection(java.lang.String uname,
java.lang.String passwd)
Throws
UnsupportedOperationException |
int |
getLoginTimeout()
Throws
UnsupportedOperationException . |
java.io.PrintWriter |
getLogWriter()
Returns my log writer.
|
java.util.logging.Logger |
getParentLogger() |
protected ObjectPool<C> |
getPool() |
boolean |
isAccessToUnderlyingConnectionAllowed()
Returns the value of the accessToUnderlyingConnectionAllowed property.
|
boolean |
isWrapperFor(java.lang.Class<?> iface) |
void |
setAccessToUnderlyingConnectionAllowed(boolean allow)
Sets the value of the accessToUnderlyingConnectionAllowed property.
|
void |
setLoginTimeout(int seconds)
Throws
UnsupportedOperationException . |
void |
setLogWriter(java.io.PrintWriter out)
Sets my log writer.
|
<T> T |
unwrap(java.lang.Class<T> iface) |
public PoolingDataSource(ObjectPool<C> pool)
public boolean isAccessToUnderlyingConnectionAllowed()
public void setAccessToUnderlyingConnectionAllowed(boolean allow)
allow
- Access to the underlying connection is granted when true.public boolean isWrapperFor(java.lang.Class<?> iface) throws java.sql.SQLException
isWrapperFor
in interface java.sql.Wrapper
java.sql.SQLException
public <T> T unwrap(java.lang.Class<T> iface) throws java.sql.SQLException
unwrap
in interface java.sql.Wrapper
java.sql.SQLException
public java.util.logging.Logger getParentLogger() throws java.sql.SQLFeatureNotSupportedException
getParentLogger
in interface javax.sql.CommonDataSource
java.sql.SQLFeatureNotSupportedException
public java.sql.Connection getConnection() throws java.sql.SQLException
Connection
from my pool,
according to the contract specified by ObjectPool.borrowObject()
.getConnection
in interface javax.sql.DataSource
java.sql.SQLException
public java.sql.Connection getConnection(java.lang.String uname, java.lang.String passwd) throws java.sql.SQLException
UnsupportedOperationException
getConnection
in interface javax.sql.DataSource
java.lang.UnsupportedOperationException
java.sql.SQLException
public java.io.PrintWriter getLogWriter()
getLogWriter
in interface javax.sql.CommonDataSource
CommonDataSource.getLogWriter()
public int getLoginTimeout()
UnsupportedOperationException
.getLoginTimeout
in interface javax.sql.CommonDataSource
java.lang.UnsupportedOperationException
- As this
implementation does not support this feature.public void setLoginTimeout(int seconds)
UnsupportedOperationException
.setLoginTimeout
in interface javax.sql.CommonDataSource
java.lang.UnsupportedOperationException
- As this
implementation does not support this feature.public void setLogWriter(java.io.PrintWriter out)
setLogWriter
in interface javax.sql.CommonDataSource
CommonDataSource.setLogWriter(java.io.PrintWriter)
protected ObjectPool<C> getPool()
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