/* | |
* 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; | |
import java.util.function.BiFunction; | |
import org.apache.sling.api.resource.Resource; | |
/** | |
* A ResourceFilterFunction implementation is used to translate a command in a | |
* script to a value object that will be used as part of a comparison | |
* | |
*/ | |
public interface ResourceFilterFunction extends BiFunction<Object[], Resource, Object> { | |
/** | |
* This method returns a {@code Object} to be used as part of a comparison. | |
* | |
* @param arguments | |
* A list of {@code Function}'s which provides the arguments defined | |
* in the script, to obtain the arguments, each argument must be | |
* called | |
* @return A {@code Object} which should be a String, Instant, or Number to be | |
* used as part of a comparison or Function | |
*/ | |
Object apply(Object[] arguments, Resource resource); | |
} |