Top Description Fields Constructors Methods
org.hibernate.dialect.pagination

public Class LimitLimitHandler

extends AbstractSimpleLimitHandler
Class Inheritance
Imports
java.util.regex.Pattern
Limit handler for MySQL and CUBRID which support the syntax LIMIT n and LIMIT m, n. Note that this syntax does not allow specification of an offset without a limit.
Author
Esen Sagynov (kadishmal at gmail dot com)

Field Summary

Modifier and TypeField and Description
private static final Pattern
FOR_UPDATE_PATTERN

Hides org.hibernate.dialect.pagination.AbstractLimitHandler.FOR_UPDATE_PATTERN.

public static final LimitLimitHandler
INSTANCE

Constructor Summary

AccessConstructor and Description
public
LimitLimitHandler()

Method Summary

Modifier and TypeMethod and Description
protected Pattern
getForUpdatePattern()

Overrides org.hibernate.dialect.pagination.AbstractLimitHandler.getForUpdatePattern.

The offset/limit clauses typically must come before the FOR UPDATEish clauses, so we need a way to identify these clauses in the text of the whole query.
protected String
limitClause(boolean hasFirstRow)

Implements abstract org.hibernate.dialect.pagination.AbstractSimpleLimitHandler.limitClause.

protected String
offsetOnlyClause()

Overrides org.hibernate.dialect.pagination.AbstractSimpleLimitHandler.offsetOnlyClause.

public boolean
supportsOffset()

Overrides org.hibernate.dialect.pagination.AbstractSimpleLimitHandler.supportsOffset.

Implements org.hibernate.dialect.pagination.LimitHandler.supportsOffset.

Does this handler support offsetting query results without also specifying a limit?
Inherited from org.hibernate.dialect.pagination.AbstractSimpleLimitHandler:
insertprocessSqlsupportsLimitsupportsVariableLimit

Field Detail

FOR_UPDATE_PATTERNback to summary
private static final Pattern FOR_UPDATE_PATTERN

Hides org.hibernate.dialect.pagination.AbstractLimitHandler.FOR_UPDATE_PATTERN.

INSTANCEback to summary
public static final LimitLimitHandler INSTANCE

Constructor Detail

LimitLimitHandlerback to summary
public LimitLimitHandler()

Method Detail

getForUpdatePatternback to summary
protected Pattern getForUpdatePattern()

Overrides org.hibernate.dialect.pagination.AbstractLimitHandler.getForUpdatePattern.

Doc from org.hibernate.dialect.pagination.AbstractLimitHandler.getForUpdatePattern.

The offset/limit clauses typically must come before the FOR UPDATEish clauses, so we need a way to identify these clauses in the text of the whole query.

Annotations
@Override
limitClauseback to summary
protected String limitClause(boolean hasFirstRow)

Implements abstract org.hibernate.dialect.pagination.AbstractSimpleLimitHandler.limitClause.

Annotations
@Override
offsetOnlyClauseback to summary
protected String offsetOnlyClause()

Overrides org.hibernate.dialect.pagination.AbstractSimpleLimitHandler.offsetOnlyClause.

Annotations
@Override
supportsOffsetback to summary
public boolean supportsOffset()

Overrides org.hibernate.dialect.pagination.AbstractSimpleLimitHandler.supportsOffset.

Implements org.hibernate.dialect.pagination.LimitHandler.supportsOffset.

Doc from org.hibernate.dialect.pagination.LimitHandler.supportsOffset.

Does this handler support offsetting query results without also specifying a limit?

Returns:boolean

True if this handler supports offset alone.

Annotations
@Override