com.whitestein.lsps.engine.sharedrecord.ddl

Enum DialectExt

java.lang.Object

java.lang.Enum<DialectExt>

com.whitestein.lsps.engine.sharedrecord.ddl.DialectExt

All Implemented Interfaces:

Serializable, Comparable<DialectExt>

public enum DialectExt
extends Enum<DialectExt>

Base class for dialect extensions.

Author:

rba

Enum Constant Summary

Enum Constants

Enum Constant and Description
DB2 IBM DB2.
H2 H2.
MY_SQL MySQL.
ORACLE Oracle.
SQL_SERVER Microsoft SQL Server.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.hibernate.dialect.Dialect	dialect The underlying dialect.

Method Summary

Modifier and Type	Method and Description
static DialectExt	get(org.hibernate.dialect.Dialect dialect) Returns the dialect extension for the given dialect.
String	getDropForeignKeyString(String fkName) Returns the drop clause for dropping the foreign key.
String	getDropPrimaryKeyString(String primaryKey) Returns the drop clause for dropping the primary key.
abstract String	getSetNotNullString(String colName, String colType) Returns the set-not-null clause for the given column.
abstract String	getSetNullString(String colName, String colType) Returns the set-null clause for the given column.
static DialectExt	valueOf(String name) Returns the enum constant of this type with the specified name.
static DialectExt[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

H2

public static final DialectExt H2

H2.

MY_SQL

public static final DialectExt MY_SQL

MySQL.

DB2

public static final DialectExt DB2

IBM DB2.

ORACLE

public static final DialectExt ORACLE

Oracle.

SQL_SERVER

public static final DialectExt SQL_SERVER

Microsoft SQL Server.

Field Detail

dialect

protected final org.hibernate.dialect.Dialect dialect

The underlying dialect.

Method Detail

values

public static DialectExt[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DialectExt c : DialectExt.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DialectExt valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

get

public static DialectExt get(org.hibernate.dialect.Dialect dialect)

Returns the dialect extension for the given dialect.

Parameters:

dialect -

Returns:

the dialect extension for the given dialect

getDropPrimaryKeyString

public String getDropPrimaryKeyString(String primaryKey)

Returns the drop clause for dropping the primary key.

Parameters:

primaryKey -

Returns:

the drop clause for dropping the primary key

getSetNotNullString

public abstract String getSetNotNullString(String colName,
                                           String colType)

Returns the set-not-null clause for the given column.

Parameters:

colName -

colType -

Returns:

the set-not-null clause for the given column

getSetNullString

public abstract String getSetNullString(String colName,
                                        String colType)

Returns the set-null clause for the given column.

Parameters:

colName -

colType -

Returns:

the set-null clause for the given column

getDropForeignKeyString

public String getDropForeignKeyString(String fkName)

Returns the drop clause for dropping the foreign key.

Parameters:

fkName -

Returns:

the drop clause for dropping the foreign key