Package io.ebeaninternal.dbmigration.ddlgeneration.platform

Class DdlHelp

java.lang.Object

io.ebeaninternal.dbmigration.ddlgeneration.platform.DdlHelp

public class DdlHelp
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DROP_COMMENT
static final String	DROP_CONSTRAINT
static final String	DROP_DEFAULT
static final String	DROP_FOREIGN_KEY
static final String	TABLESPACE_DEFAULT

Constructor Summary

Constructors

Constructor	Description
DdlHelp()

Method Summary

Modifier and Type	Method	Description
static boolean	isDropComment(String value)	Return true if the default value is the special DROP COMMENT value.
static boolean	isDropConstraint(String value)	Return true if the default value is the special DROP CONSTRAINT value.
static boolean	isDropDefault(String value)	Return true if the default value is the special DROP DEFAULT value.
static boolean	isDropForeignKey(String value)	Return true if the default value is the special DROP FOREIGN KEY value.
static String	toTablespace(String tablespace)	Returns the tablespace.

Methods inherited from class java.lang.Object

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

Field Details

TABLESPACE_DEFAULT

public static final String TABLESPACE_DEFAULT

See Also:

• Constant Field Values

DROP_DEFAULT

public static final String DROP_DEFAULT

See Also:

• Constant Field Values

DROP_COMMENT

public static final String DROP_COMMENT

See Also:

• Constant Field Values

DROP_CONSTRAINT

public static final String DROP_CONSTRAINT

See Also:

• Constant Field Values

DROP_FOREIGN_KEY

public static final String DROP_FOREIGN_KEY

See Also:

• Constant Field Values

Constructor Details

DdlHelp

public DdlHelp()

Method Details

isDropDefault

public static boolean isDropDefault(String value)

Return true if the default value is the special DROP DEFAULT value.

isDropComment

public static boolean isDropComment(String value)

Return true if the default value is the special DROP COMMENT value.

isDropConstraint

public static boolean isDropConstraint(String value)

Return true if the default value is the special DROP CONSTRAINT value.

isDropForeignKey

public static boolean isDropForeignKey(String value)

Return true if the default value is the special DROP FOREIGN KEY value.

toTablespace

public static String toTablespace(String tablespace)

Returns the tablespace. Returns null, if this is the special '$TABLESPACE_DEFAULT' value.