org.nuiton.wikitty.jdbc
Class WikittyJDBCUtil

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

public class WikittyJDBCUtil
extends Object

Version:

$Revision: 1146 $ Last update: $Date: 2011-08-14 15:57:57 +0200 (Sun, 14 Aug 2011) $ by : $Author: bpoussin $

Author:

morin

Field Summary

static String[]	BINARY_TYPES reference all binary type known for bd, wikitty will search if type is supported for using it
static String	COL_BINARY_VALUE boolean value column in the wikitty_data table
static String	COL_BOOLEAN_VALUE boolean value column in the wikitty_data table
static String	COL_DATE_VALUE date value column in the wikitty_data table
static String	COL_DELETION_DATE deletion date column in wikitty_admin table
static String	COL_EXTENSION extension list column in the wikitty_admin table
static String	COL_FIELDNAME field name column in the data tables
static String	COL_FIELDTYPE field type column in the extension_data table
static String	COL_ID id column in all the tables
static String	COL_NAME name column in the extension_admin table
static String	COL_NUMBER_VALUE number value column in the wikitty_data table
static String	COL_REQUIRES requires column in the extension_admin table
static String	COL_TAGVALUES tagvalues column in the extension_admin table
static String	COL_TEXT_VALUE text value column in the wikitty_data table
static String	COL_VERSION version column in the admin tables
static String	QUERY_CLEAR_EXTENSION clear extension query property name
static String	QUERY_CLEAR_WIKITTY clear wikitty query property name
static String	QUERY_COUNT_ACTIVE_WIKITTY count number of active (not deleted wikitties)
static String	QUERY_COUNT_DELETED_WIKITTY count number of deleted
static String	QUERY_CREATION_EXTENSION_ADMIN extension_admin table creation query property name
static String	QUERY_CREATION_EXTENSION_DATA extension_data table creation query property name
static String	QUERY_CREATION_WIKITTY_ADMIN wikitty_admin table creation query property name
static String	QUERY_CREATION_WIKITTY_DATA wikitty_data table creation query property name
static String	QUERY_CREATION_WIKITTY_DATA_ALTER_BINARY wikitty_data column binary creation with alter query property name
static String	QUERY_CREATION_WIKITTY_DATA_NO_BINARY
static String	QUERY_CREATION_WIKITTY_DATA_TEST_BINARY wikitty_data column binary test exits query property name
static String	QUERY_DELETE_EXTENSION_ADMIN
static String	QUERY_DELETE_EXTENSION_DATA
static String	QUERY_DELETE_WIKITTY_ADMIN deletion in the admin table query property name
static String	QUERY_DELETE_WIKITTY_DATA deletion in the data table query property name
static String	QUERY_INSERT_EXTENSION_ADMIN insertion in the admin table query property name
static String	QUERY_INSERT_EXTENSION_DATA insertion in the data table query property name
static String	QUERY_INSERT_WIKITTY_ADMIN insertion in the admin table query property name
static String	QUERY_INSERT_WIKITTY_DATA insertion in the data table query property name
static String	QUERY_SELECT basic selection without where clause query property name
static String	QUERY_SELECT_EXTENSION_ADMIN clear extension query property name
static String	QUERY_SELECT_NOTDELETED basic selection without where clause query property name
static String	QUERY_SELECT_TWO_WHERE basic selection with where clause query property name
static String	QUERY_SELECT_WHERE basic selection with where clause query property name
static String	QUERY_SELECT_WHERE_NOTDELETED not deleted data selection with where clause query property name
static String	QUERY_SELECT_WHERE_REQUIRES basic selection with where clause like for requires
static String	QUERY_UPDATE_WIKITTY_ADMIN update in the admin table query property name
protected static String	TABLE_EXTENSION_ADMIN admin table name
protected static String	TABLE_EXTENSION_DATA data table name
protected static String	TABLE_WIKITTY_ADMIN admin table name
protected static String	TABLE_WIKITTY_DATA data table name

Constructor Summary

WikittyJDBCUtil()

Method Summary

static void	closeQuietly(Connection connection) Closes a connection.
static void	doQuery(Connection connection, String query, Object... args) Execute query.
static Connection	getConnection(WikittyTransaction tx, org.nuiton.util.ApplicationConfig config) Get a new connection instance (i.e.
static Connection	getConnectionUnconfigured(WikittyTransaction tx, org.nuiton.util.ApplicationConfig conf) Get a new connection instance (i.e.
static String	getSupportedBinaryType(Connection connection)
static Properties	loadQuery(org.nuiton.util.ApplicationConfig config) Loads the properties from configuration file, one or more properties can be load default load wikitty-jdbc-config.properties file.
static boolean	tableExist(Connection connection, String tableName)

Methods inherited from class java.lang.Object

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

Field Detail

BINARY_TYPES

public static final String[] BINARY_TYPES

reference all binary type known for bd, wikitty will search if type is supported for using it

COL_EXTENSION

public static final String COL_EXTENSION

extension list column in the wikitty_admin table

See Also:

Constant Field Values

COL_VERSION

public static final String COL_VERSION

version column in the admin tables

See Also:

Constant Field Values

COL_ID

public static final String COL_ID

id column in all the tables

See Also:

Constant Field Values

COL_NAME

public static final String COL_NAME

name column in the extension_admin table

See Also:

Constant Field Values

COL_REQUIRES

public static final String COL_REQUIRES

requires column in the extension_admin table

See Also:

Constant Field Values

COL_TAGVALUES

public static final String COL_TAGVALUES

tagvalues column in the extension_admin table

See Also:

Constant Field Values

COL_FIELDNAME

public static final String COL_FIELDNAME

field name column in the data tables

See Also:

Constant Field Values

COL_FIELDTYPE

public static final String COL_FIELDTYPE

field type column in the extension_data table

See Also:

Constant Field Values

COL_BINARY_VALUE

public static final String COL_BINARY_VALUE

boolean value column in the wikitty_data table

See Also:

Constant Field Values

COL_BOOLEAN_VALUE

public static final String COL_BOOLEAN_VALUE

boolean value column in the wikitty_data table

See Also:

Constant Field Values

COL_NUMBER_VALUE

public static final String COL_NUMBER_VALUE

number value column in the wikitty_data table

See Also:

Constant Field Values

COL_TEXT_VALUE

public static final String COL_TEXT_VALUE

text value column in the wikitty_data table

See Also:

Constant Field Values

COL_DATE_VALUE

public static final String COL_DATE_VALUE

date value column in the wikitty_data table

See Also:

Constant Field Values

COL_DELETION_DATE

public static final String COL_DELETION_DATE

deletion date column in wikitty_admin table

See Also:

Constant Field Values

QUERY_SELECT

public static final String QUERY_SELECT

basic selection without where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_NOTDELETED

public static final String QUERY_SELECT_NOTDELETED

basic selection without where clause query property name

See Also:

Constant Field Values

QUERY_COUNT_ACTIVE_WIKITTY

public static final String QUERY_COUNT_ACTIVE_WIKITTY

count number of active (not deleted wikitties)

See Also:

Constant Field Values

QUERY_COUNT_DELETED_WIKITTY

public static final String QUERY_COUNT_DELETED_WIKITTY

count number of deleted

See Also:

Constant Field Values

QUERY_SELECT_WHERE

public static final String QUERY_SELECT_WHERE

basic selection with where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_TWO_WHERE

public static final String QUERY_SELECT_TWO_WHERE

basic selection with where clause query property name

See Also:

Constant Field Values

QUERY_SELECT_WHERE_REQUIRES

public static final String QUERY_SELECT_WHERE_REQUIRES

basic selection with where clause like for requires

See Also:

Constant Field Values

QUERY_SELECT_WHERE_NOTDELETED

public static final String QUERY_SELECT_WHERE_NOTDELETED

not deleted data selection with where clause query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_ADMIN

public static final String QUERY_CREATION_WIKITTY_ADMIN

wikitty_admin table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_DATA_TEST_BINARY

public static final String QUERY_CREATION_WIKITTY_DATA_TEST_BINARY

wikitty_data column binary test exits query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_DATA_ALTER_BINARY

public static final String QUERY_CREATION_WIKITTY_DATA_ALTER_BINARY

wikitty_data column binary creation with alter query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_DATA

public static final String QUERY_CREATION_WIKITTY_DATA

wikitty_data table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_WIKITTY_DATA_NO_BINARY

public static final String QUERY_CREATION_WIKITTY_DATA_NO_BINARY

See Also:

Constant Field Values

QUERY_INSERT_WIKITTY_ADMIN

public static final 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 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 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 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 String QUERY_DELETE_WIKITTY_DATA

deletion in the data table query property name

See Also:

Constant Field Values

QUERY_CLEAR_EXTENSION

public static final String QUERY_CLEAR_EXTENSION

clear extension query property name

See Also:

Constant Field Values

QUERY_CLEAR_WIKITTY

public static final String QUERY_CLEAR_WIKITTY

clear wikitty query property name

See Also:

Constant Field Values

QUERY_SELECT_EXTENSION_ADMIN

public static final String QUERY_SELECT_EXTENSION_ADMIN

clear extension query property name

See Also:

Constant Field Values

QUERY_DELETE_EXTENSION_ADMIN

public static final String QUERY_DELETE_EXTENSION_ADMIN

See Also:

Constant Field Values

QUERY_DELETE_EXTENSION_DATA

public static final String QUERY_DELETE_EXTENSION_DATA

See Also:

Constant Field Values

QUERY_CREATION_EXTENSION_ADMIN

public static final String QUERY_CREATION_EXTENSION_ADMIN

extension_admin table creation query property name

See Also:

Constant Field Values

QUERY_CREATION_EXTENSION_DATA

public static final String QUERY_CREATION_EXTENSION_DATA

extension_data table creation query property name

See Also:

Constant Field Values

QUERY_INSERT_EXTENSION_ADMIN

public static final 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 String QUERY_INSERT_EXTENSION_DATA

insertion in the data table query property name

See Also:

Constant Field Values

TABLE_WIKITTY_ADMIN

protected static String TABLE_WIKITTY_ADMIN

admin table name

TABLE_WIKITTY_DATA

protected static String TABLE_WIKITTY_DATA

data table name

TABLE_EXTENSION_ADMIN

protected static String TABLE_EXTENSION_ADMIN

admin table name

TABLE_EXTENSION_DATA

protected static String TABLE_EXTENSION_DATA

data table name

Constructor Detail

WikittyJDBCUtil

public WikittyJDBCUtil()

Method Detail

loadQuery

public static Properties loadQuery(org.nuiton.util.ApplicationConfig config)

Loads the properties from configuration file, one or more properties can be load default load wikitty-jdbc-config.properties file.

Parameters:

properties - custom properties to override default configuration

Returns:

the properties for the queries

getConnectionUnconfigured

public static Connection getConnectionUnconfigured(WikittyTransaction tx,
                                                   org.nuiton.util.ApplicationConfig conf)

Get a new connection instance (i.e. it opens a new transaction) plug on JTA. This connection is not configured, returned connection is just create connection Don't use this method, use getConnection that change auto commit to false This connection must be close be the asker after used

Parameters:

conf - configuration

Returns:

a new Connection (db transaction)

closeQuietly

public static void closeQuietly(Connection connection)

Closes a connection.

Parameters:

connection - the connection to close

getConnection

public static Connection getConnection(WikittyTransaction tx,
                                       org.nuiton.util.ApplicationConfig config)

Get a new connection instance (i.e. it opens a new transaction). This connection must be close be the asker after used

Returns:

a new Connection (db transaction)

Throws:

SQLException - if the connection fails

tableExist

public static boolean tableExist(Connection connection,
                                 String tableName)
                          throws SQLException

Throws:

SQLException

getSupportedBinaryType

public static String getSupportedBinaryType(Connection connection)
                                     throws SQLException

Throws:

SQLException

doQuery

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

Execute query.

Parameters:

connection - connection to use

query - sql query to do

args - arguments for the query

Throws:

SQLException