Class Query.CompositeFilter (2.0.0)

public static final class Query.CompositeFilter extends Query.Filter

A Filter that combines several sub filters using a CompositeFilterOperator.

For example, to construct a filter of the form a = 1 AND (b = 2 OR c = 3) use:


 new CompositeFilter(CompositeFilterOperator.AND, Arrays.asList(
     new FilterPredicate("a", FilterOperator.EQUAL, 1),
     new CompositeFilter(CompositeFilterOperator.OR, Arrays.<Filter>asList(
         new FilterPredicate("b", FilterOperator.EQUAL, 2),
         new FilterPredicate("c", FilterOperator.EQUAL, 3)))));


 CompositeFilterOperator.and(
     FilterOperator.EQUAL.of("a", 1),
     CompositeFilterOperator.or(
         FilterOperator.EQUAL.of("b", 2),
         FilterOperator.EQUAL.of("c", 3)));

Inheritance

java.lang.Object > Query.Filter > Query.CompositeFilter

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Constructors

CompositeFilter(Query.CompositeFilterOperator operator, Collection<Query.Filter> subFilters)

public CompositeFilter(Query.CompositeFilterOperator operator, Collection<Query.Filter> subFilters)

Parameters
Name	Description
`operator`	`Query.CompositeFilterOperator`
`subFilters`	`Collection<Filter>`

Methods

equals(@Nullable Object obj)

public boolean equals(@Nullable Object obj)

Parameter
Name	Description
`obj`	`@org.checkerframework.checker.nullness.qual.Nullable java.lang.Object`

Returns
Type	Description
`boolean`

Overrides

Object.equals(Object)

getOperator()

public Query.CompositeFilterOperator getOperator()

Returns the operator.

Returns
Type	Description
`Query.CompositeFilterOperator`

getSubFilters()

public List<Query.Filter> getSubFilters()

Returns an immutable list of sub filters.

Returns
Type	Description
`List<Filter>`

hashCode()

public int hashCode()

Returns
Type	Description
`int`

Overrides

Object.hashCode()

toString()

public String toString()

Returns
Type	Description
`String`

Overrides

Object.toString()