net.shibboleth.utilities.java.support.resolver.CriteriaSet Maven / Gradle / Ivy
/*
* Licensed to the University Corporation for Advanced Internet Development,
* Inc. (UCAID) under one or more contributor license agreements. See the
* NOTICE file distributed with this work for additional information regarding
* copyright ownership. The UCAID licenses this file to You 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 net.shibboleth.utilities.java.support.resolver;
import javax.annotation.Nullable;
import net.shibboleth.utilities.java.support.collection.ClassIndexedSet;
/** This class holds instances of {@link Criterion} which are used in resolution or evaluation operations. */
public class CriteriaSet extends ClassIndexedSet implements Criterion {
/** Constructor. */
public CriteriaSet() {
super();
}
/**
* A convenience constructor for constructing and adding criteria.
*
* @param criteria criteria to add, may be null or contain null values
*/
public CriteriaSet(@Nullable Criterion... criteria) {
super();
if (criteria == null || criteria.length == 0) {
return;
}
for (Criterion criterion : criteria) {
if (criterion == null) {
continue;
}
add(criterion);
}
}
}