java.sql.Wrapper
, javax.sql.CommonDataSource
, javax.sql.DataSource
public class DefaultDataSource
extends java.lang.Object
implements javax.sql.DataSource
Modifier and Type | Field | Description |
---|---|---|
private int |
m_loginTimeout |
|
private java.io.PrintWriter |
m_logWriter |
|
private java.lang.String |
m_password |
|
private java.lang.String |
m_url |
|
private java.lang.String |
m_username |
Constructor | Description |
---|---|
DefaultDataSource(java.lang.String url,
java.lang.String username,
java.lang.String password) |
Modifier and Type | Method | Description |
---|---|---|
java.sql.Connection |
getConnection() |
Attempt to establish a database connection.
|
java.sql.Connection |
getConnection(java.lang.String username,
java.lang.String password) |
Attempt to establish a database connection.
|
int |
getLoginTimeout() |
Gets the maximum time in seconds that this data source can wait while
attempting to connect to a database.
|
java.io.PrintWriter |
getLogWriter() |
Get the log writer for this data source.
|
java.util.logging.Logger |
getParentLogger() |
|
boolean |
isWrapperFor(java.lang.Class iface) |
|
void |
setLoginTimeout(int loginTimeout) |
Sets the maximum time in seconds that this data source will wait
while attempting to connect to a database.
|
void |
setLogWriter(java.io.PrintWriter logWriter) |
|
java.lang.Object |
unwrap(java.lang.Class iface) |
private final java.lang.String m_username
private final java.lang.String m_password
private final java.lang.String m_url
private java.io.PrintWriter m_logWriter
private int m_loginTimeout
public DefaultDataSource(java.lang.String url, java.lang.String username, java.lang.String password)
public java.sql.Connection getConnection() throws java.sql.SQLException
getConnection
in interface javax.sql.DataSource
java.sql.SQLException
public java.sql.Connection getConnection(java.lang.String username, java.lang.String password) throws java.sql.SQLException
getConnection
in interface javax.sql.DataSource
java.sql.SQLException
public int getLoginTimeout() throws java.sql.SQLException
getLoginTimeout
in interface javax.sql.CommonDataSource
getLoginTimeout
in interface javax.sql.DataSource
java.sql.SQLException
public java.io.PrintWriter getLogWriter() throws java.sql.SQLException
getLogWriter
in interface javax.sql.CommonDataSource
getLogWriter
in interface javax.sql.DataSource
java.sql.SQLException
public void setLoginTimeout(int loginTimeout) throws java.sql.SQLException
setLoginTimeout
in interface javax.sql.CommonDataSource
setLoginTimeout
in interface javax.sql.DataSource
loginTimeout
- the loging timeout in secondsjava.sql.SQLException
public void setLogWriter(java.io.PrintWriter logWriter) throws java.sql.SQLException
setLogWriter
in interface javax.sql.CommonDataSource
setLogWriter
in interface javax.sql.DataSource
java.sql.SQLException
public java.lang.Object unwrap(java.lang.Class iface) throws java.sql.SQLException
unwrap
in interface java.sql.Wrapper
java.sql.SQLException
public boolean isWrapperFor(java.lang.Class iface) throws java.sql.SQLException
isWrapperFor
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
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