com.xenonsoft.bridgetown.aop.transaction.jdbc
Class PropertyJDBCDataSourceImpl

java.lang.Object
  com.xenonsoft.bridgetown.aop.transaction.jdbc.PropertyJDBCDataSourceImpl

All Implemented Interfaces:

javax.sql.DataSource

public class PropertyJDBCDataSourceImpl

extends java.lang.Object

implements javax.sql.DataSource

An implementation of a data source that makes a traditional JDBC connection to a database using a input list of properties or through set bean properties.

Version:

$Id: PropertyJDBCDataSourceImpl.java,v 1.3 2005/02/23 01:27:28 peter_pilgrim Exp $

Author:

Peter Pilgrim, 02-Nov-2004 21:12:08

Field Summary

static java.lang.String	DRIVER_CLASS_PROPERTY
protected java.lang.String	driverClass Driver class
static java.lang.String	JDBC_URL_PROPERTY
protected java.lang.String	jdbcUrl Jdbc Url for database connection
protected int	loginTimeout Login time out
protected java.io.PrintWriter	logWriter log writer for this data source connection
protected ConnectionModeEnum	mode Connection mode
protected java.lang.String	password Security credential
static java.lang.String	PASSWORD_PROPERTY
protected java.lang.String	username Security principal
static java.lang.String	USERNAME_PROPERTY

Constructor Summary

PropertyJDBCDataSourceImpl()
Default constructor is useful if you need construct the bean then use setter injection

PropertyJDBCDataSourceImpl(java.util.Properties properties)
Standard constructor

PropertyJDBCDataSourceImpl(java.lang.String prefix, java.util.Properties properties)
Standard constructor

PropertyJDBCDataSourceImpl(java.lang.String driverClass, java.lang.String jdbcUrl)
A standard constructor to suppert constructor injection

PropertyJDBCDataSourceImpl(java.lang.String driverClass, java.lang.String jdbcUrl, java.lang.String username, java.lang.String password)
A standard constructor to suppert constructor injection

Method Summary

java.sql.Connection	getConnection() Implements / overrides getConnection
java.sql.Connection	getConnection(java.lang.String requestUser, java.lang.String requestPass) Implements / overrides getConnection
java.lang.String	getDriverClass() Gets the driverClass
java.lang.String	getJdbcUrl() Gets the jdbcUrl
int	getLoginTimeout() Implements / overrides getLoginTimeout
java.io.PrintWriter	getLogWriter() Implements / overrides getLogWriter
ConnectionModeEnum	getMode() Gets the connection mode
java.lang.String	getPassword() Gets the password (the database security credential)
java.lang.String	getUsername() Gets the username (the database security principal)
void	readDetailFromProperties(java.lang.String prefix, java.util.Properties properties) Read the JDBC configuration detail from the supplied properties
void	setDriverClass(java.lang.String driverClass) Sets the driverClass
void	setJdbcUrl(java.lang.String jdbcUrl) Sets the jdbcUrl
void	setLoginTimeout(int arg0) Implements / overrides setLoginTimeout
void	setLogWriter(java.io.PrintWriter arg0) Implements / overrides setLogWriter
void	setMode(ConnectionModeEnum mode) Sets the connection mode
void	setMode(java.lang.String modeValue) Sets the connection mode from a text string
void	setPassword(java.lang.String password) Sets the password (the database security credential)
void	setUsername(java.lang.String username) Sets the username (the database security principal)
java.lang.String	toString() Debuggable human output

Methods inherited from class java.lang.Object

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

Field Detail

DRIVER_CLASS_PROPERTY

public static final java.lang.String DRIVER_CLASS_PROPERTY

See Also:

Constant Field Values

JDBC_URL_PROPERTY

public static final java.lang.String JDBC_URL_PROPERTY

See Also:

Constant Field Values

USERNAME_PROPERTY

public static final java.lang.String USERNAME_PROPERTY

See Also:

Constant Field Values

PASSWORD_PROPERTY

public static final java.lang.String PASSWORD_PROPERTY

See Also:

Constant Field Values

driverClass

protected java.lang.String driverClass

Driver class

jdbcUrl

protected java.lang.String jdbcUrl

Jdbc Url for database connection

username

protected java.lang.String username

Security principal

password

protected java.lang.String password

Security credential

loginTimeout

protected int loginTimeout

Login time out

logWriter

protected java.io.PrintWriter logWriter

log writer for this data source connection

mode

protected ConnectionModeEnum mode

Connection mode

Constructor Detail

PropertyJDBCDataSourceImpl

public PropertyJDBCDataSourceImpl()

Default constructor is useful if you need construct the bean then use setter injection

PropertyJDBCDataSourceImpl

public PropertyJDBCDataSourceImpl(java.lang.String driverClass,
                                  java.lang.String jdbcUrl)

A standard constructor to suppert constructor injection

Parameters:

driverClass - the JDBC driver

jdbcUrl - the JDBC URL for connection

PropertyJDBCDataSourceImpl

public PropertyJDBCDataSourceImpl(java.lang.String driverClass,
                                  java.lang.String jdbcUrl,
                                  java.lang.String username,
                                  java.lang.String password)

A standard constructor to suppert constructor injection

Parameters:

driverClass - the JDBC driver

jdbcUrl - the JDBC URL for connection

username - the security principal

password - the security credential

PropertyJDBCDataSourceImpl

public PropertyJDBCDataSourceImpl(java.util.Properties properties)

Standard constructor

Parameters:

properties - the Java properties to retrieve JDBC login

PropertyJDBCDataSourceImpl

public PropertyJDBCDataSourceImpl(java.lang.String prefix,
                                  java.util.Properties properties)

Standard constructor

Parameters:

prefix - the prefix for the property name during retrieval of JDBC configuration

properties - the Java properties to retrieve JDBC login

Method Detail

getDriverClass

public java.lang.String getDriverClass()

Gets the driverClass

Returns:

Returns the driverClass.

setDriverClass

public void setDriverClass(java.lang.String driverClass)

Sets the driverClass

Parameters:

driverClass - the new value for driverClass

getJdbcUrl

public java.lang.String getJdbcUrl()

Gets the jdbcUrl

Returns:

Returns the jdbcUrl.

setJdbcUrl

public void setJdbcUrl(java.lang.String jdbcUrl)

Sets the jdbcUrl

Parameters:

jdbcUrl - the new value for jdbcUrl

getPassword

public java.lang.String getPassword()

Gets the password (the database security credential)

Returns:

Returns the password.

setPassword

public void setPassword(java.lang.String password)

Sets the password (the database security credential)

Parameters:

password - the new value for password

getUsername

public java.lang.String getUsername()

Gets the username (the database security principal)

Returns:

Returns the username.

setUsername

public void setUsername(java.lang.String username)

Sets the username (the database security principal)

Parameters:

username - the new value for username

readDetailFromProperties

public void readDetailFromProperties(java.lang.String prefix,
                                     java.util.Properties properties)

Read the JDBC configuration detail from the supplied properties

Parameters:

prefix - the prefix for the property name during retrieval of JDBC configuration

properties - the Java properties

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException

Implements / overrides getConnection

Specified by:

getConnection in interface javax.sql.DataSource

Returns:

Throws:

java.sql.SQLException

See Also:

DataSource.getConnection()

getConnection

public java.sql.Connection getConnection(java.lang.String requestUser,
                                         java.lang.String requestPass)
                                  throws java.sql.SQLException

Implements / overrides getConnection

Specified by:

getConnection in interface javax.sql.DataSource

Parameters:

requestUser - the requested username (sic security principal)

requestPass - the requested password (sic security credential)

Returns:

Throws:

java.sql.SQLException

See Also:

DataSource.getConnection(java.lang.String, java.lang.String)

getLoginTimeout

public int getLoginTimeout()
                    throws java.sql.SQLException

Implements / overrides getLoginTimeout

Specified by:

getLoginTimeout in interface javax.sql.DataSource

Returns:

Throws:

java.sql.SQLException

See Also:

DataSource.getLoginTimeout()

getLogWriter

public java.io.PrintWriter getLogWriter()
                                 throws java.sql.SQLException

Implements / overrides getLogWriter

Specified by:

getLogWriter in interface javax.sql.DataSource

Returns:

Throws:

java.sql.SQLException

See Also:

DataSource.getLogWriter()

setLoginTimeout

public void setLoginTimeout(int arg0)
                     throws java.sql.SQLException

Implements / overrides setLoginTimeout

Specified by:

setLoginTimeout in interface javax.sql.DataSource

Parameters:

arg0 -

Throws:

java.sql.SQLException

See Also:

DataSource.setLoginTimeout(int)

setLogWriter

public void setLogWriter(java.io.PrintWriter arg0)
                  throws java.sql.SQLException

Implements / overrides setLogWriter

Specified by:

setLogWriter in interface javax.sql.DataSource

Parameters:

arg0 -

Throws:

java.sql.SQLException

See Also:

DataSource.setLogWriter(java.io.PrintWriter)

getMode

public ConnectionModeEnum getMode()

Gets the connection mode

Returns:

Returns the mode.

setMode

public void setMode(ConnectionModeEnum mode)

Sets the connection mode

Parameters:

mode - the new value for mode

setMode

public void setMode(java.lang.String modeValue)

Sets the connection mode from a text string

toString

public java.lang.String toString()

Debuggable human output