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.plugins.resolver.util;
19:
20: import org.apache.ivy.plugins.repository.Resource;
21:
22: public interface ResourceMDParser {
23: /**
24: * Parses the module descriptor designed by the given resource.
25: *
26: * @param resource
27: * the resource at which the module descriptor is located
28: * @param rev
29: * the revision at which the module descriptor should be
30: * @return the parsed module descriptor as a {@link MDResolvedResource}, or <code>null</code>
31: * if parsing has failed or if the resource is not available.
32: */
33: MDResolvedResource parse(Resource resource, String rev);
34: }
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