Module io.github.mmm.orm

Package io.github.mmm.orm.statement

Class PredicateClause<E,SELF extends PredicateClause<E,SELF>>

java.lang.Object

io.github.mmm.orm.statement.AbstractDbClause

io.github.mmm.orm.statement.AbstractTypedClause<E,SELF>

io.github.mmm.orm.statement.PredicateClause<E,SELF>

Type Parameters:

E - type of the EntityBean to query.

SELF - type of this class itself.

All Implemented Interfaces:

DbClause, TypedClause<E>

Direct Known Subclasses:

HavingClause, WhereClause

public abstract class PredicateClause<E,SELF extends PredicateClause<E,SELF>>
extends AbstractTypedClause<E,SELF>

DbClause containing predicates like a SelectWhere- or HavingClause-clause.

Since:

1.0.0

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME_PREDICATES	Name of the property getPredicates() for marshaling.

Constructor Summary

Constructors

Constructor	Description
PredicateClause()	The constructor.

Method Summary

Modifier and Type	Method	Description
SELF	and(io.github.mmm.property.criteria.CriteriaPredicate predicate)
SELF	and(io.github.mmm.property.criteria.CriteriaPredicate... criteriaPredicates)
List<io.github.mmm.property.criteria.CriteriaPredicate>	getPredicates()
boolean	isOmit()

Methods inherited from class io.github.mmm.orm.statement.AbstractTypedClause

self

Methods inherited from class io.github.mmm.orm.statement.AbstractDbClause

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

NAME_PREDICATES

public static final String NAME_PREDICATES

Name of the property getPredicates() for marshaling.

See Also:

• Constant Field Values

Constructor Details

PredicateClause

public PredicateClause()

The constructor.

Method Details

and

public SELF and(io.github.mmm.property.criteria.CriteriaPredicate predicate)

Parameters:

predicate - the CriteriaPredicate to add. They will be combined with AND if called multiple times.

Returns:

this DbClause itself for fluent API calls.

and

public SELF and(io.github.mmm.property.criteria.CriteriaPredicate... criteriaPredicates)

Parameters:

criteriaPredicates - the CriteriaPredicates to add. They will be combined with AND.

Returns:

this DbClause itself for fluent API calls.

getPredicates

public List<io.github.mmm.property.criteria.CriteriaPredicate> getPredicates()

Returns:

the List of CriteriaPredicates.

isOmit

public boolean isOmit()

Returns:

true if this DbClause should be omitted as it is optional and entirely empty, false otherwise.