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: package org.apache.commons.vfs.provider;
18:
19: import org.apache.commons.vfs.FileName;
20: import org.apache.commons.vfs.FileType;
21:
22: /**
23: * A file name for layered files.
24: *
25: * @author <a href="mailto:adammurdoch@apache.org">Adam Murdoch</a>
26: * @version $Revision: 480428 $ $Date: 2006-11-28 22:15:24 -0800 (Tue, 28 Nov 2006) $
27: */
28: public class LayeredFileName extends AbstractFileName {
29: private final FileName outerUri;
30:
31: public LayeredFileName(final String scheme,
32: final FileName outerUri, final String path,
33: final FileType type) {
34: super (scheme, path, type);
35: this .outerUri = outerUri;
36: }
37:
38: /**
39: * Returns the URI of the outer file.
40: */
41: public FileName getOuterName() {
42: return outerUri;
43: }
44:
45: public FileName createName(String path, FileType type) {
46: return new LayeredFileName(getScheme(), getOuterName(), path,
47: type);
48: }
49:
50: protected void appendRootUri(StringBuffer buffer,
51: boolean addPassword) {
52: buffer.append(getScheme());
53: buffer.append(":");
54: buffer.append(getOuterName().getURI());
55: buffer.append("!");
56: }
57: }
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