org.nuiton.wikitty.jdbc
Class WikittyJDBCUtil

java.lang.Object
  org.nuiton.wikitty.jdbc.WikittyJDBCUtil

public class WikittyJDBCUtil
extends java.lang.Object

Version:

$Revision: 444 $ Last update: $Date: 2010-10-21 16:32:50 +0200 (jeu., 21 oct. 2010) $ by : $Author: bpoussin $

Author:

morin

Field Summary

static java.lang.String	COL_BOOLEAN_VALUE boolean value column in the wikitty_data table
static java.lang.String	COL_DATE_VALUE date value column in the wikitty_data table
static java.lang.String	COL_DELETION_DATE deletion date column in wikitty_admin table
static java.lang.String	COL_EXTENSION extension list column in the wikitty_admin table
static java.lang.String	COL_FIELDNAME field name column in the data tables
static java.lang.String	COL_FIELDTYPE field type column in the extension_data table
static java.lang.String	COL_ID id column in all the tables
static java.lang.String	COL_NAME name column in the extension_admin table
static java.lang.String	COL_NUMBER_VALUE number value column in the wikitty_data table
static java.lang.String	COL_REQUIRES requires column in the extension_admin table
static java.lang.String	COL_TAGVALUES tagvalues column in the extension_admin table
static java.lang.String	COL_TEXT_VALUE text value column in the wikitty_data table
static java.lang.String	COL_VERSION version column in the admin tables
protected static java.lang.String	JDBC_DRIVER JDBC JDBC_DRIVER property name
protected static java.lang.String	JDBC_HOST JDBC_HOST property name
protected static java.lang.String	JDBC_PASSWORD JDBC_PASSWORD property name
protected static java.lang.String	JDBC_USER_NAME JDBC_USER_NAME property name
protected static java.lang.String	JDBC_XADATASOURCE JDBC_XADATASOURCE property name
static java.lang.String	QUERY_CLEAR_EXTENSION clear extension query property name
static java.lang.String	QUERY_CLEAR_WIKITTY clear wikitty query property name
static java.lang.String	QUERY_CREATION_EXTENSION_ADMIN
static java.lang.String	QUERY_CREATION_EXTENSION_ADMIN_TEST extension_admin table creation query property name
static java.lang.String	QUERY_CREATION_EXTENSION_DATA
static java.lang.String	QUERY_CREATION_EXTENSION_DATA_TEST extension_data table creation query property name
static java.lang.String	QUERY_CREATION_WIKITTY_ADMIN
static java.lang.String	QUERY_CREATION_WIKITTY_ADMIN_TEST wikitty_admin table creation query property name
static java.lang.String	QUERY_CREATION_WIKITTY_DATA
static java.lang.String	QUERY_CREATION_WIKITTY_DATA_TEST wikitty_admin table creation query property name
static java.lang.String	QUERY_DELETE_WIKITTY_ADMIN deletion in the admin table query property name
static java.lang.String	QUERY_DELETE_WIKITTY_DATA deletion in the data table query property name
static java.lang.String	QUERY_INSERT_EXTENSION_ADMIN insertion in the admin table query property name
static java.lang.String	QUERY_INSERT_EXTENSION_DATA insertion in the data table query property name
static java.lang.String	QUERY_INSERT_WIKITTY_ADMIN insertion in the admin table query property name
static java.lang.String	QUERY_INSERT_WIKITTY_DATA insertion in the data table query property name
static java.lang.String	QUERY_SELECT basic selection without where clause query property name
static java.lang.String	QUERY_SELECT_NOTDELETED basic selection without where clause query property name
static java.lang.String	QUERY_SELECT_TWO_WHERE basic selection with where clause query property name
static java.lang.String	QUERY_SELECT_WHERE basic selection with where clause query property name
static java.lang.String	QUERY_SELECT_WHERE_NOTDELETED not deleted data selection with where clause query property name
static java.lang.String	QUERY_UPDATE_WIKITTY_ADMIN update in the admin table query property name
protected static java.lang.String	TABLE_EXTENSION_ADMIN admin table name
protected static java.lang.String	TABLE_EXTENSION_DATA data table name
protected static java.lang.String	TABLE_WIKITTY_ADMIN admin table name
protected static java.lang.String	TABLE_WIKITTY_DATA data table name

Constructor Summary

WikittyJDBCUtil()

Method Summary

static void	closeQuietly(java.sql.Connection connection) Closes a connection.
static void	commitJDBCConnection(java.sql.Connection connection) Closes a connection (i.e. transaction) and commit data.
static void	doQuery(java.sql.Connection connection, java.lang.String query, java.lang.Object... args) Execute query.
static java.sql.Connection	getConnection(java.util.Properties conf) Get a new connection instance (i.e. it opens a new transaction) plug on JTA.
static java.sql.Connection	getJDBCConnection(java.util.Properties conf) Get a new connection instance (i.e. it opens a new transaction).
static java.util.Properties	loadProperties(java.util.Properties properties) Loads the properties in the wikitty-jdbc-config.properties file.
static void	rollbackJDBCConnection(java.sql.Connection connection) Closes a connection (i.e. transaction) and rollback data.

Methods inherited from class java.lang.Object

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

Field Detail

COL_EXTENSION

public static final java.lang.String COL_EXTENSION

extension list column in the wikitty_admin table

See Also:

Constant Field Values

COL_VERSION

public static final java.lang.String COL_VERSION

version column in the admin tables

See Also:

Constant Field Values

COL_ID

public static final java.lang.String COL_ID

id column in all the tables

See Also:

Constant Field Values

COL_NAME

public static final java.lang.String COL_NAME

name column in the extension_admin table

See Also:

Constant Field Values

COL_REQUIRES

public static final java.lang.String COL_REQUIRES

requires column in the extension_admin table

See Also:

Constant Field Values

COL_TAGVALUES

public static final java.lang.String COL_TAGVALUES

tagvalues column in the extension_admin table

See Also:

Constant Field Values

COL_FIELDNAME

public static final java.lang.String COL_FIELDNAME

field name column in the data tables

See Also:

Constant Field Values

COL_FIELDTYPE

public static final java.lang.String COL_FIELDTYPE

field type column in the extension_data table

See Also:

Constant Field Values

COL_BOOLEAN_VALUE

public static final java.lang.String COL_BOOLEAN_VALUE

boolean value column in the wikitty_data table

See Also:

Constant Field Values

COL_NUMBER_VALUE

public static final java.lang.String COL_NUMBER_VALUE

number value column in the wikitty_data table

See Also:

Constant Field Values

COL_TEXT_VALUE

public static final java.lang.String COL_TEXT_VALUE

text value column in the wikitty_data table

See Also:

Constant Field Values

COL_DATE_VALUE

public static final java.lang.String COL_DATE_VALUE

date value column in the wikitty_data table

See Also:

Constant Field Values

COL_DELETION_DATE

public static final java.lang.String COL_DELETION_DATE

deletion date column in wikitty_admin table

See Also:

Constant Field Values

QUERY_SELECT

public static final java.lang.String QUERY_SELECT

basic selection without where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_NOTDELETED

public static final java.lang.String QUERY_SELECT_NOTDELETED

basic selection without where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_WHERE

public static final java.lang.String QUERY_SELECT_WHERE

basic selection with where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_TWO_WHERE

public static final java.lang.String QUERY_SELECT_TWO_WHERE

basic selection with where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_WHERE_NOTDELETED

public static final java.lang.String QUERY_SELECT_WHERE_NOTDELETED

not deleted data selection with where clause query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_ADMIN_TEST

public static final java.lang.String QUERY_CREATION_WIKITTY_ADMIN_TEST

wikitty_admin table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_ADMIN

public static final java.lang.String QUERY_CREATION_WIKITTY_ADMIN

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_DATA_TEST

public static final java.lang.String QUERY_CREATION_WIKITTY_DATA_TEST

wikitty_admin table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_DATA

public static final java.lang.String QUERY_CREATION_WIKITTY_DATA

See Also:

Constant Field Values

QUERY_INSERT_WIKITTY_ADMIN

public static final java.lang.String QUERY_INSERT_WIKITTY_ADMIN

insertion in the admin table query property name

See Also:

Constant Field Values

QUERY_UPDATE_WIKITTY_ADMIN

public static final java.lang.String QUERY_UPDATE_WIKITTY_ADMIN

update in the admin table query property name

See Also:

Constant Field Values

QUERY_INSERT_WIKITTY_DATA

public static final java.lang.String QUERY_INSERT_WIKITTY_DATA

insertion in the data table query property name

See Also:

Constant Field Values

QUERY_DELETE_WIKITTY_ADMIN

public static final java.lang.String QUERY_DELETE_WIKITTY_ADMIN

deletion in the admin table query property name

See Also:

Constant Field Values

QUERY_DELETE_WIKITTY_DATA

public static final java.lang.String QUERY_DELETE_WIKITTY_DATA

deletion in the data table query property name

See Also:

Constant Field Values

QUERY_CLEAR_EXTENSION

public static final java.lang.String QUERY_CLEAR_EXTENSION

clear extension query property name

See Also:

Constant Field Values

QUERY_CLEAR_WIKITTY

public static final java.lang.String QUERY_CLEAR_WIKITTY

clear wikitty query property name

See Also:

Constant Field Values

QUERY_CREATION_EXTENSION_ADMIN_TEST

public static final java.lang.String QUERY_CREATION_EXTENSION_ADMIN_TEST

extension_admin table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_EXTENSION_ADMIN

public static final java.lang.String QUERY_CREATION_EXTENSION_ADMIN

See Also:

Constant Field Values

QUERY_CREATION_EXTENSION_DATA_TEST

public static final java.lang.String QUERY_CREATION_EXTENSION_DATA_TEST

extension_data table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_EXTENSION_DATA

public static final java.lang.String QUERY_CREATION_EXTENSION_DATA

See Also:

Constant Field Values

QUERY_INSERT_EXTENSION_ADMIN

public static final java.lang.String QUERY_INSERT_EXTENSION_ADMIN

insertion in the admin table query property name

See Also:

Constant Field Values

QUERY_INSERT_EXTENSION_DATA

public static final java.lang.String QUERY_INSERT_EXTENSION_DATA

insertion in the data table query property name

See Also:

Constant Field Values

JDBC_DRIVER

protected static java.lang.String JDBC_DRIVER

JDBC JDBC_DRIVER property name

JDBC_HOST

protected static java.lang.String JDBC_HOST

JDBC_HOST property name

JDBC_USER_NAME

protected static java.lang.String JDBC_USER_NAME

JDBC_USER_NAME property name

JDBC_PASSWORD

protected static java.lang.String JDBC_PASSWORD

JDBC_PASSWORD property name

JDBC_XADATASOURCE

protected static java.lang.String JDBC_XADATASOURCE

JDBC_XADATASOURCE property name

TABLE_WIKITTY_ADMIN

protected static java.lang.String TABLE_WIKITTY_ADMIN

admin table name

TABLE_WIKITTY_DATA

protected static java.lang.String TABLE_WIKITTY_DATA

data table name

TABLE_EXTENSION_ADMIN

protected static java.lang.String TABLE_EXTENSION_ADMIN

admin table name

TABLE_EXTENSION_DATA

protected static java.lang.String TABLE_EXTENSION_DATA

data table name

Constructor Detail

WikittyJDBCUtil

public WikittyJDBCUtil()

Method Detail

loadProperties

public static java.util.Properties loadProperties(java.util.Properties properties)

Loads the properties in the wikitty-jdbc-config.properties file.

Parameters:

properties - custom properties to override default configuration

Returns:

the properties for the connection and the queries

getConnection

public static java.sql.Connection getConnection(java.util.Properties conf)

Get a new connection instance (i.e. it opens a new transaction) plug on JTA.

Parameters:

conf - configuration

Returns:

a new Connection (db transaction)

closeQuietly

public static void closeQuietly(java.sql.Connection connection)

Closes a connection.

Parameters:

connection - the connection to close

getJDBCConnection

public static java.sql.Connection getJDBCConnection(java.util.Properties conf)

Get a new connection instance (i.e. it opens a new transaction).

Returns:

a new Connection (db transaction)

Throws:

java.sql.SQLException - if the connection fails

commitJDBCConnection

public static void commitJDBCConnection(java.sql.Connection connection)

Closes a connection (i.e. transaction) and commit data.

Parameters:

connection - the connection to close and commit

rollbackJDBCConnection

public static void rollbackJDBCConnection(java.sql.Connection connection)

Closes a connection (i.e. transaction) and rollback data.

Parameters:

connection - the connection to close and rollback

doQuery

public static void doQuery(java.sql.Connection connection,
                           java.lang.String query,
                           java.lang.Object... args)
                    throws java.sql.SQLException

Execute query.

Parameters:

connection - connection to use

query - sql query to do

args - arguments for the query

Throws:

java.sql.SQLException