class UnaryExpressionPredicate extends AbstractVisitable implements Predicate, Visitable
Modifier and Type | Field and Description |
---|---|
protected Expression |
_e |
protected UnaryConditionalOperator |
_op |
CLOSE_BRACE, COMMA, EMPTY, OPEN_BRACE, SPACE
Constructor and Description |
---|
UnaryExpressionPredicate(Expression e,
UnaryConditionalOperator op,
UnaryConditionalOperator nop) |
Modifier and Type | Method and Description |
---|---|
Predicate |
and(Predicate predicate)
Creates an AND of the predicate with the argument.
|
String |
asExpression(AliasContext ctx)
Get a JPQL fragment as used in WHERE clause.
|
Expression |
getOperand() |
UnaryConditionalOperator |
getOperator() |
Predicate |
not()
Creates a negation of the predicate with the argument.
|
Predicate |
or(Predicate predicate)
Creates an OR of the predicate with the argument.
|
asJoinable, asProjection, getAliasHint
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
asJoinable, asProjection, getAliasHint
protected final Expression _e
protected final UnaryConditionalOperator _op
public UnaryExpressionPredicate(Expression e, UnaryConditionalOperator op, UnaryConditionalOperator nop)
public Expression getOperand()
public UnaryConditionalOperator getOperator()
public Predicate and(Predicate predicate)
Predicate
public Predicate or(Predicate predicate)
Predicate
public Predicate not()
Predicate
public String asExpression(AliasContext ctx)
Visitable
asExpression
in interface Visitable
asExpression
in class AbstractVisitable
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