/* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package org.apache.sling.resource.filter.impl.predicates; | |
import java.util.function.Function; | |
import java.util.function.Predicate; | |
import org.apache.sling.api.resource.Resource; | |
import org.apache.sling.resource.filter.impl.FilterParserConstants; | |
public class ComparisonPredicateFactory { | |
public static Predicate<Resource> toPredicate(int kind, Function<Resource, Object> leftValue, | |
Function<Resource, Object> rightValue) { | |
switch (kind) { | |
case FilterParserConstants.EQUAL: | |
return ComparisonPredicates.is(leftValue, rightValue); | |
case FilterParserConstants.NOT_EQUAL: | |
return ComparisonPredicates.isNot(leftValue, rightValue); | |
case FilterParserConstants.GREATER_THAN: | |
return ComparisonPredicates.gt(leftValue, rightValue); | |
case FilterParserConstants.GREATER_THAN_OR_EQUAL: | |
return ComparisonPredicates.gte(leftValue, rightValue); | |
case FilterParserConstants.LESS_THAN: | |
return ComparisonPredicates.lt(leftValue, rightValue); | |
case FilterParserConstants.LESS_THAN_OR_EQUAL: | |
return ComparisonPredicates.lte(leftValue, rightValue); | |
case FilterParserConstants.LIKE: | |
return ComparisonPredicates.like(leftValue, rightValue); | |
case FilterParserConstants.LIKE_NOT: | |
return ComparisonPredicates.like(leftValue, rightValue).negate(); | |
case FilterParserConstants.CONTAINS: | |
return ComparisonPredicates.contains(leftValue, rightValue); | |
case FilterParserConstants.CONTAINS_NOT: | |
return ComparisonPredicates.contains(leftValue, rightValue).negate(); | |
case FilterParserConstants.CONTAINS_ANY: | |
return ComparisonPredicates.containsAny(leftValue, rightValue); | |
case FilterParserConstants.CONTAINS_NOT_ANY: | |
return ComparisonPredicates.containsAny(leftValue, rightValue).negate(); | |
case FilterParserConstants.IN: | |
return ComparisonPredicates.in(leftValue, rightValue); | |
case FilterParserConstants.NOT_IN: | |
return ComparisonPredicates.in(leftValue, rightValue).negate(); | |
} | |
return null; | |
} | |
} |