com.github.drinkjava2.jdialects

Class Dialect

java.lang.Object

com.github.drinkjava2.jdialects.Dialect

public class Dialect
extends Object

jDialects is a small Java tool collect all databases' dialect, most data are extracted from Hibernate, usually jDialects is used for build pagination SQL and DDL SQL for cross-databases developing. Currently jDialects support ~70 database dialects. It has no any 3rd party dependency, run on JDK1.6 or above.

Since:

1.7.0

Author:

Yong Zhu

Field Summary

Fields

Modifier and Type	Field and Description
static Dialect	AccessDialect
static Dialect	Cache71Dialect
static Dialect	CobolDialect
static Dialect	CUBRIDDialect
static Dialect	DamengDialect
static Dialect	DataDirectOracle9Dialect
static Dialect	DB2390Dialect
static Dialect	DB2390V8Dialect
static Dialect	DB2400Dialect
static Dialect	DB297Dialect
static Dialect	DB2Dialect
static Dialect	DbfDialect
DDLFeatures	ddlFeatures
static Dialect	DerbyDialect Deprecated.
static Dialect	DerbyTenFiveDialect
static Dialect	DerbyTenSevenDialect
static Dialect	DerbyTenSixDialect
static Dialect[]	dialects
static Dialect	ExcelDialect
static Dialect	FirebirdDialect
static Dialect	FrontBaseDialect
Map<String,String>	functions
static Dialect	GBaseDialect
static JavaConverter	globalJdbcTypeConverter
static Dialect	H2Dialect
static Dialect	HANAColumnStoreDialect
static Dialect	HANARowStoreDialect
static Dialect	HSQLDialect
static Dialect	Informix10Dialect
static Dialect	InformixDialect
static Dialect	Ingres10Dialect
static Dialect	Ingres9Dialect
static Dialect	IngresDialect
static Dialect	InterbaseDialect
static Dialect	JDataStoreDialect
static Dialect	MariaDB102Dialect
static Dialect	MariaDB103Dialect
static Dialect	MariaDB10Dialect
static Dialect	MariaDB53Dialect
static Dialect	MariaDBDialect
static Dialect	MckoiDialect
static Dialect	MimerSQLDialect
static Dialect	MySQL55Dialect
static Dialect	MySQL57Dialect
static Dialect	MySQL57InnoDBDialect
static Dialect	MySQL5Dialect
static Dialect	MySQL5InnoDBDialect
static Dialect	MySQL8Dialect
static Dialect	MySQLDialect
static Dialect	MySQLInnoDBDialect
static Dialect	MySQLMyISAMDialect
String	name
static String	NOT_SUPPORT
static Dialect	Oracle10gDialect
static Dialect	Oracle12cDialect
static Dialect	Oracle8iDialect
static Dialect	Oracle9Dialect Deprecated.
static Dialect	Oracle9iDialect
static Dialect	OracleDialect Deprecated.
static Dialect	ParadoxDialect
static Dialect	PointbaseDialect
static Dialect	PostgresPlusDialect
static Dialect	PostgreSQL81Dialect
static Dialect	PostgreSQL82Dialect
static Dialect	PostgreSQL91Dialect
static Dialect	PostgreSQL92Dialect
static Dialect	PostgreSQL93Dialect
static Dialect	PostgreSQL94Dialect
static Dialect	PostgreSQL95Dialect
static Dialect	PostgreSQL9Dialect
static Dialect	PostgreSQLDialect
static Dialect	ProgressDialect
static Dialect	RDMSOS2200Dialect
static Dialect	SAPDBDialect
static Dialect	SQLiteDialect
static Dialect	SQLServer2005Dialect
static Dialect	SQLServer2008Dialect
static Dialect	SQLServer2012Dialect
static Dialect	SQLServerDialect
String	sqlTemplate
static Dialect	Sybase11Dialect
static Dialect	SybaseAnywhereDialect
static Dialect	SybaseASE157Dialect
static Dialect	SybaseASE15Dialect
static Dialect	SybaseDialect
static Dialect	Teradata14Dialect
static Dialect	TeradataDialect
static Dialect	TextDialect
static Dialect	TimesTenDialect
String	topLimitTemplate
DialectType	type
Map<Type,String>	typeMappings
static Dialect	XMLDialect

Constructor Summary

Constructors

Constructor and Description
Dialect(String name)

Method Summary

Modifier and Type	Method and Description
String	checkNotEmptyReservedWords(String word, String type, String tableName) Check if a word is current dialect or ANSI-SQL's reserved word, if yes throw exception.
String	checkReservedWords(String... words) Check if a word or word array include current dialect or ANSI-SQL's reserved word, if yes throw exception.
String	dropFKeyDDL(String tableName, String fkeyName) Build a "alter table tableName drop foreign key fkeyName " like DDL String according this dialect
String	dropSequenceDDL(String sequenceName) Build a "drop sequence xxxx " like DDL String according this dialect
String	dropTableDDL(String tableName) Build a "drop table xxxx " like DDL String according this dialect
boolean	equals(Object obj)
DDLFeatures	getDdlFeatures()
static Boolean	getGlobalAllowReservedWords()
static Boolean	getGlobalAllowShowSql()
static Boolean	getGlobalEnableTopLimitPagin()
static JavaConverter	getGlobalJdbcTypeConverter()
static String	getGlobalSqlFunctionPrefix()
String	getName()
Object	getNexID(IdGenerator idGenerator, NormalJdbcTool jdbc, Type dataType) Return next ID by given IdGenerator and NormalJdbcStyle instance
static Dialect	guessDialect(Connection connection) Guess Dialect by given connection, note:this method does not close connection
static Dialect	guessDialect(DataSource datasource) Guess Dialect by given data source
boolean	isDB2Family()
boolean	isDerbyFamily()
boolean	isH2Family()
boolean	isInfomixFamily()
boolean	isMySqlFamily()
boolean	isOracleFamily()
boolean	isPostgresFamily()
boolean	isSQLServerFamily()
boolean	isSybaseFamily()
String	pagin(int pageNumber, int pageSize, String sql)
String	paginAndTrans(int pageNumber, int pageSize, String... sql) Paginate and Translate a SQL
static void	setGlobalAllowReservedWords(Boolean ifAllowReservedWords) Note! this is a global method to set globalAllowReservedWords
static void	setGlobalAllowShowSql(Boolean ifAllowShowSql) Note! this is a global method to set globalAllowShowSql
static void	setGlobalEnableTopLimitPagin(Boolean globalEnableTopLimitPagin) Note! this is a global method to set globalEnableTopLimitPagin
static void	setGlobalJdbcTypeConverter(JavaConverter globalJdbcTypeConverter) Note! this is a global method to set globalJdbcTypeConverter
static void	setGlobalSqlFunctionPrefix(String sqlFunctionPrefix) Note! this is a global method to set globalSqlFunctionPrefix
void	setName(String name)
String[]	toCreateDDL(Class<?>... entityClasses) Transfer entity classes to create DDL
String[]	toCreateDDL(TableModel... tables) Transfer tables to create DDL
String[]	toDropAndCreateDDL(Class<?>... entityClasses) Transfer entity classes to drop and create DDL String array
String[]	toDropAndCreateDDL(TableModel... tables) Transfer tables to drop and create DDL String array
String[]	toDropDDL(Class<?>... entityClasses) Transfer entity classes to create DDL
String[]	toDropDDL(TableModel... tables) Transfer tables to drop DDL
String	toString()
String	trans(String... sql)
String	translateToDDLType(ColumnModel col) Transfer columnModel to a real dialect's DDL definition String, lengths is optional for some types
static Dialect[]	values() Deprecated.

Methods inherited from class java.lang.Object

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

Field Detail

DerbyDialect

@Deprecated
public static final Dialect DerbyDialect

Deprecated.

Use Derby other dialects instead

OracleDialect

@Deprecated
public static final Dialect OracleDialect

Deprecated.

Use Oracle8iDialect instead

Oracle9Dialect

@Deprecated
public static final Dialect Oracle9Dialect

Deprecated.

Use Oracle9i instead

DamengDialect

public static final Dialect DamengDialect

GBaseDialect

public static final Dialect GBaseDialect

AccessDialect

public static final Dialect AccessDialect

CobolDialect

public static final Dialect CobolDialect

DbfDialect

public static final Dialect DbfDialect

ExcelDialect

public static final Dialect ExcelDialect

ParadoxDialect

public static final Dialect ParadoxDialect

SQLiteDialect

public static final Dialect SQLiteDialect

TextDialect

public static final Dialect TextDialect

XMLDialect

public static final Dialect XMLDialect

Cache71Dialect

public static final Dialect Cache71Dialect

CUBRIDDialect

public static final Dialect CUBRIDDialect

DataDirectOracle9Dialect

public static final Dialect DataDirectOracle9Dialect

DB2390Dialect

public static final Dialect DB2390Dialect

DB2390V8Dialect

public static final Dialect DB2390V8Dialect

DB2400Dialect

public static final Dialect DB2400Dialect

DB297Dialect

public static final Dialect DB297Dialect

DB2Dialect

public static final Dialect DB2Dialect

DerbyTenFiveDialect

public static final Dialect DerbyTenFiveDialect

DerbyTenSevenDialect

public static final Dialect DerbyTenSevenDialect

DerbyTenSixDialect

public static final Dialect DerbyTenSixDialect

FirebirdDialect

public static final Dialect FirebirdDialect

FrontBaseDialect

public static final Dialect FrontBaseDialect

H2Dialect

public static final Dialect H2Dialect

HANAColumnStoreDialect

public static final Dialect HANAColumnStoreDialect

HANARowStoreDialect

public static final Dialect HANARowStoreDialect

HSQLDialect

public static final Dialect HSQLDialect

Informix10Dialect

public static final Dialect Informix10Dialect

InformixDialect

public static final Dialect InformixDialect

Ingres10Dialect

public static final Dialect Ingres10Dialect

Ingres9Dialect

public static final Dialect Ingres9Dialect

IngresDialect

public static final Dialect IngresDialect

InterbaseDialect

public static final Dialect InterbaseDialect

JDataStoreDialect

public static final Dialect JDataStoreDialect

MariaDB102Dialect

public static final Dialect MariaDB102Dialect

MariaDB103Dialect

public static final Dialect MariaDB103Dialect

MariaDB10Dialect

public static final Dialect MariaDB10Dialect

MariaDB53Dialect

public static final Dialect MariaDB53Dialect

MariaDBDialect

public static final Dialect MariaDBDialect

MckoiDialect

public static final Dialect MckoiDialect

MimerSQLDialect

public static final Dialect MimerSQLDialect

MySQL55Dialect

public static final Dialect MySQL55Dialect

MySQL57Dialect

public static final Dialect MySQL57Dialect

MySQL57InnoDBDialect

public static final Dialect MySQL57InnoDBDialect

MySQL5Dialect

public static final Dialect MySQL5Dialect

MySQL5InnoDBDialect

public static final Dialect MySQL5InnoDBDialect

MySQL8Dialect

public static final Dialect MySQL8Dialect

MySQLDialect

public static final Dialect MySQLDialect

MySQLInnoDBDialect

public static final Dialect MySQLInnoDBDialect

MySQLMyISAMDialect

public static final Dialect MySQLMyISAMDialect

Oracle10gDialect

public static final Dialect Oracle10gDialect

Oracle12cDialect

public static final Dialect Oracle12cDialect

Oracle8iDialect

public static final Dialect Oracle8iDialect

Oracle9iDialect

public static final Dialect Oracle9iDialect

PointbaseDialect

public static final Dialect PointbaseDialect

PostgresPlusDialect

public static final Dialect PostgresPlusDialect

PostgreSQL81Dialect

public static final Dialect PostgreSQL81Dialect

PostgreSQL82Dialect

public static final Dialect PostgreSQL82Dialect

PostgreSQL91Dialect

public static final Dialect PostgreSQL91Dialect

PostgreSQL92Dialect

public static final Dialect PostgreSQL92Dialect

PostgreSQL93Dialect

public static final Dialect PostgreSQL93Dialect

PostgreSQL94Dialect

public static final Dialect PostgreSQL94Dialect

PostgreSQL95Dialect

public static final Dialect PostgreSQL95Dialect

PostgreSQL9Dialect

public static final Dialect PostgreSQL9Dialect

PostgreSQLDialect

public static final Dialect PostgreSQLDialect

ProgressDialect

public static final Dialect ProgressDialect

RDMSOS2200Dialect

public static final Dialect RDMSOS2200Dialect

SAPDBDialect

public static final Dialect SAPDBDialect

SQLServer2005Dialect

public static final Dialect SQLServer2005Dialect

SQLServer2008Dialect

public static final Dialect SQLServer2008Dialect

SQLServer2012Dialect

public static final Dialect SQLServer2012Dialect

SQLServerDialect

public static final Dialect SQLServerDialect

Sybase11Dialect

public static final Dialect Sybase11Dialect

SybaseAnywhereDialect

public static final Dialect SybaseAnywhereDialect

SybaseASE157Dialect

public static final Dialect SybaseASE157Dialect

SybaseASE15Dialect

public static final Dialect SybaseASE15Dialect

SybaseDialect

public static final Dialect SybaseDialect

Teradata14Dialect

public static final Dialect Teradata14Dialect

TeradataDialect

public static final Dialect TeradataDialect

TimesTenDialect

public static final Dialect TimesTenDialect

globalJdbcTypeConverter

public static JavaConverter globalJdbcTypeConverter

NOT_SUPPORT

public static final String NOT_SUPPORT

See Also:

Constant Field Values

sqlTemplate

public String sqlTemplate

topLimitTemplate

public String topLimitTemplate

name

public String name

type

public DialectType type

typeMappings

public Map<Type,String> typeMappings

functions

public Map<String,String> functions

ddlFeatures

public DDLFeatures ddlFeatures

dialects

public static Dialect[] dialects

Constructor Detail

Dialect

public Dialect(String name)

Method Detail

values

@Deprecated
public static Dialect[] values()

Deprecated.

Use Dialect.dialects directly

guessDialect

public static Dialect guessDialect(Connection connection)

Guess Dialect by given connection, note:this method does not close connection

Parameters:

con - The JDBC Connection

Returns:

Dialect The Dialect intance, if can not guess out, return null

guessDialect

public static Dialect guessDialect(DataSource datasource)

Guess Dialect by given data source

Parameters:

datasource -

Returns:

Dialect

checkReservedWords

public String checkReservedWords(String... words)

Check if a word or word array include current dialect or ANSI-SQL's reserved word, if yes throw exception. if belong to other database's reserved word, log output a warning. Otherwise return word itself or first word if is array

checkNotEmptyReservedWords

public String checkNotEmptyReservedWords(String word,
                                         String type,
                                         String tableName)

Check if a word is current dialect or ANSI-SQL's reserved word, if yes throw exception. if is other database's reserved word, log output a warning. Otherwise return word itself.

translateToDDLType

public String translateToDDLType(ColumnModel col)

Transfer columnModel to a real dialect's DDL definition String, lengths is optional for some types

paginAndTrans

public String paginAndTrans(int pageNumber,
                            int pageSize,
                            String... sql)

Paginate and Translate a SQL

trans

public String trans(String... sql)

pagin

public String pagin(int pageNumber,
                    int pageSize,
                    String sql)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

isMySqlFamily

public boolean isMySqlFamily()

Returns:

true if is MySql family

isInfomixFamily

public boolean isInfomixFamily()

Returns:

true if is Infomix family

isOracleFamily

public boolean isOracleFamily()

Returns:

true if is Oracle family

isSQLServerFamily

public boolean isSQLServerFamily()

Returns:

true if is SQL Server family

isH2Family

public boolean isH2Family()

Returns:

true if is H2 family

isPostgresFamily

public boolean isPostgresFamily()

Returns:

true if is Postgres family

isSybaseFamily

public boolean isSybaseFamily()

Returns:

true if is Sybase family

isDB2Family

public boolean isDB2Family()

Returns:

true if is DB2 family

isDerbyFamily

public boolean isDerbyFamily()

Returns:

true if is Derby family

toCreateDDL

public String[] toCreateDDL(Class<?>... entityClasses)

Transfer entity classes to create DDL

toDropDDL

public String[] toDropDDL(Class<?>... entityClasses)

Transfer entity classes to create DDL

toDropAndCreateDDL

public String[] toDropAndCreateDDL(Class<?>... entityClasses)

Transfer entity classes to drop and create DDL String array

toCreateDDL

public String[] toCreateDDL(TableModel... tables)

Transfer tables to create DDL

toDropDDL

public String[] toDropDDL(TableModel... tables)

Transfer tables to drop DDL

toDropAndCreateDDL

public String[] toDropAndCreateDDL(TableModel... tables)

Transfer tables to drop and create DDL String array

dropTableDDL

public String dropTableDDL(String tableName)

Build a "drop table xxxx " like DDL String according this dialect

dropSequenceDDL

public String dropSequenceDDL(String sequenceName)

Build a "drop sequence xxxx " like DDL String according this dialect

dropFKeyDDL

public String dropFKeyDDL(String tableName,
                          String fkeyName)

Build a "alter table tableName drop foreign key fkeyName " like DDL String according this dialect

getNexID

public Object getNexID(IdGenerator idGenerator,
                       NormalJdbcTool jdbc,
                       Type dataType)

Return next ID by given IdGenerator and NormalJdbcStyle instance

getName

public String getName()

setName

public void setName(String name)

getDdlFeatures

public DDLFeatures getDdlFeatures()

getGlobalAllowReservedWords

public static Boolean getGlobalAllowReservedWords()

setGlobalAllowReservedWords

public static void setGlobalAllowReservedWords(Boolean ifAllowReservedWords)

Note! this is a global method to set globalAllowReservedWords

getGlobalAllowShowSql

public static Boolean getGlobalAllowShowSql()

setGlobalAllowShowSql

public static void setGlobalAllowShowSql(Boolean ifAllowShowSql)

Note! this is a global method to set globalAllowShowSql

getGlobalSqlFunctionPrefix

public static String getGlobalSqlFunctionPrefix()

setGlobalSqlFunctionPrefix

public static void setGlobalSqlFunctionPrefix(String sqlFunctionPrefix)

Note! this is a global method to set globalSqlFunctionPrefix

getGlobalEnableTopLimitPagin

public static Boolean getGlobalEnableTopLimitPagin()

setGlobalEnableTopLimitPagin

public static void setGlobalEnableTopLimitPagin(Boolean globalEnableTopLimitPagin)

Note! this is a global method to set globalEnableTopLimitPagin

getGlobalJdbcTypeConverter

public static JavaConverter getGlobalJdbcTypeConverter()

setGlobalJdbcTypeConverter

public static void setGlobalJdbcTypeConverter(JavaConverter globalJdbcTypeConverter)

Note! this is a global method to set globalJdbcTypeConverter