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: */package org.apache.geronimo.kernel.repository;
17:
18: import java.util.SortedSet;
19:
20: /**
21: * For repositories that can provide a list of their contents.
22: * Normally local ones can handle it, but remote ones may or may
23: * not implement this.
24: *
25: * @version $Rev: 566893 $ $Date: 2007-08-16 17:52:52 -0700 (Thu, 16 Aug 2007) $
26: */
27: public interface ListableRepository extends Repository {
28: /**
29: * Gets a set (with entries of type Artifact) of all the items available
30: * in the repository.
31: * @return sorted list of artifacts in the repository
32: */
33: public SortedSet<Artifact> list();
34:
35: /**
36: * Gets a set (with entries of type Artifact) of all the available items
37: * matching the specified artifact, which is normally not fully resolved
38: * (so the results all match whatever fields are specified on the argument
39: * Artifact).
40: * @param query match for repository
41: * @return sorted list of artifacts in the repository that match the query.
42: */
43: public SortedSet<Artifact> list(Artifact query);
44: }
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