1 /*
2 * #%L
3 * wcm.io
4 * %%
5 * Copyright (C) 2025 wcm.io
6 * %%
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * #L%
19 */
20 package io.wcm.wcm.ui.granite.util.impl;
21
22 import java.util.function.Predicate;
23
24 import javax.jcr.Node;
25
26 import org.apache.sling.api.resource.Resource;
27
28 class NodePredicateWrapper implements Predicate<Resource> {
29
30 private final Predicate<Node> delegate;
31
32 NodePredicateWrapper(Predicate<Node> delegate) {
33 this.delegate = delegate;
34 }
35
36 @Override
37 public boolean test(Resource resource) {
38 Node node = resource.adaptTo(Node.class);
39 if (node != null) {
40 return delegate.test(node);
41 }
42 return false;
43 }
44
45 }