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org.jooq.impl

pack-priv final Class NullCondition

extends AbstractCondition
implements Null, Null, UEmpty, SimpleQueryPart
Class Inheritance
All Implemented Interfaces
org.jooq.impl.SimpleQueryPart, org.jooq.QueryPartInternal, org.jooq.QueryPart, java.io.Serializable, org.jooq.impl.QOM.UEmpty, org.jooq.impl.QOM.Null, org.jooq.Condition, org.jooq.Field, org.jooq.TableElement, org.jooq.Named, org.jooq.FieldOrConstraint, org.jooq.FieldOrRowOrSelect, org.jooq.FieldOrRow, org.jooq.OrderField, org.jooq.GroupField, org.jooq.SelectField, org.jooq.Typed, org.jooq.SelectFieldOrAsterisk, org.jooq.Null
Static Imports
org.jooq.Clause.CONDITION, .Clause.CONDITION_COMPARISON, org.jooq.SQLDialect.*, org.jooq.impl.DSL.castNull, .Keywords.K_NULL, .SQLDataType.BOOLEAN, .TrueCondition.NO_SUPPORT_BOOLEAN

Deprecated

as a consequence of AbstractCondition, Null and QOM.Null being deprecated. See corresponding docs for further information.

Author
Lukas Eder

Field Summary

Modifier and TypeField and Description
private static final Clause[]
CLAUSES

Hides org.jooq.impl.AbstractCondition.CLAUSES.

Deprecated as a consequence of Clause being deprecated.
pack-priv static final NullCondition
INSTANCE

Deprecated as a consequence of NullCondition being deprecated.
pack-priv static final Set<SQLDialect>
NO_SUPPORT_UNTYPED_NULL

Constructor Summary

AccessConstructor and Description
private
NullCondition()

Method Summary

Modifier and TypeMethod and Description
public final void
accept(Context<?> ctx)

Implements abstract org.jooq.impl.AbstractField.accept.

Implements org.jooq.QueryPartInternal.accept.

This QueryPart can accept a Context object in order to render a SQL string or to bind its variables.
public final Clause[]
clauses(Context<?> ctx)

Overrides org.jooq.impl.AbstractCondition.clauses.

Implements org.jooq.QueryPartInternal.clauses.

Deprecated as a consequence of Clause being deprecated.
The Clauses that are represented by this query part.
pack-priv final boolean
parenthesised(Context<?> ctx)

Overrides org.jooq.impl.AbstractField.parenthesised.

[#7362] Subclasses may override this method to indicate that the condition is already parenthesised, or produces syntax that render parentheses around this condition unnecessary.
Inherited from org.jooq.impl.AbstractCondition:
andandandandandandandExistsandNotandNotandNotExistsnotorororororororExistsorNotorNotorNotExistsxorxorxorxorxorxorxorExistsxorNotxorNotxorNotExists

Field Detail

CLAUSESback to summary
private static final Clause[] CLAUSES

Hides org.jooq.impl.AbstractCondition.CLAUSES.

Deprecated

as a consequence of Clause being deprecated. See corresponding docs for further information.

INSTANCEback to summary
pack-priv static final NullCondition INSTANCE

Deprecated

as a consequence of NullCondition being deprecated. See corresponding docs for further information.

NO_SUPPORT_UNTYPED_NULLback to summary
pack-priv static final Set<SQLDialect> NO_SUPPORT_UNTYPED_NULL

Constructor Detail

NullConditionback to summary
private NullCondition()

Method Detail

acceptback to summary
public final void accept(Context<?> ctx)

Implements abstract org.jooq.impl.AbstractField.accept.

Implements org.jooq.QueryPartInternal.accept.

Doc from org.jooq.QueryPartInternal.accept.

This QueryPart can accept a Context object in order to render a SQL string or to bind its variables.

Annotations
@Override
clausesback to summary
public final Clause[] clauses(Context<?> ctx)

Overrides org.jooq.impl.AbstractCondition.clauses.

Implements org.jooq.QueryPartInternal.clauses.

Doc from org.jooq.QueryPartInternal.clauses.

Deprecated

as a consequence of Clause being deprecated. See corresponding docs for further information.

The Clauses that are represented by this query part.

QueryParts can specify several Clauses for which an event will be emitted before (in forward order) and after (in reverse order) visiting the the query part through Context#visit(QueryPart)

This method is for JOOQ INTERNAL USE only. Do not reference directly

Returns:Clause[]

The Clauses represented by this query part or null or an empty array if this query part does not represent a clause.

Annotations
@Override
parenthesisedback to summary
pack-priv final boolean parenthesised(Context<?> ctx)

Overrides org.jooq.impl.AbstractField.parenthesised.

Doc from org.jooq.impl.AbstractField.parenthesised.

[#7362] Subclasses may override this method to indicate that the condition is already parenthesised, or produces syntax that render parentheses around this condition unnecessary.

This can help prevent excess parentheses, e.g. when this condition is wrapped in QOM.Not, QOM.BitNot, or QOM.Neg

Annotations
@Override