/*
* Copyright 2015-2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.hawkular.inventory.api;
import java.util.Arrays;
import org.hawkular.inventory.api.filters.Filter;
/**
* A query fragment that represents a filtering step (i.e. the possible set of results is filtered down but the query
* doesn't progress futher along the path in the inventory).
*
* @author Lukas Krejci
* @since 0.1.0
*/
public final class FilterFragment extends QueryFragment {
/**
* A new array of filter fragments each constructed using the corresponding filters in the provided array.
*
* @param filters the filters to create the fragments from
* @return the array of filter fragments
*/
public static FilterFragment[] from(Filter... filters) {
FilterFragment[] ret = new FilterFragment[filters.length];
Arrays.setAll(ret, (i) -> new FilterFragment(filters[i]));
return ret;
}
public FilterFragment(Filter filter) {
super(filter);
}
}