01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: *
17: */
18: package org.apache.ivy.util.filter;
19:
20: import java.util.ArrayList;
21: import java.util.Collection;
22:
23: import org.apache.ivy.core.module.descriptor.Artifact;
24:
25: public class ArtifactTypeFilter implements Filter {
26: private Collection acceptedTypes;
27:
28: public ArtifactTypeFilter(Collection acceptedTypes) {
29: this .acceptedTypes = new ArrayList(acceptedTypes);
30: }
31:
32: public boolean accept(Object o) {
33: if (!(o instanceof Artifact)) {
34: return false;
35: }
36: Artifact art = (Artifact) o;
37: return acceptedTypes.contains(art.getType());
38: }
39: }
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