1 /**
2 *
3 * Copyright (C) 2011 Cloud Conscious, LLC. <info@cloudconscious.com>
4 *
5 * ====================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 * ====================================================================
18 */
19 package org.jclouds.blobstore.options;
20
21 /**
22 * Contains options supported in the list container operation. <h2>
23 * Usage</h2> The recommended way to instantiate a CreateOptions object is to statically import
24 * CreateContainerOptions.* and invoke a static creation method followed by an instance mutator (if
25 * needed):
26 * <p/>
27 * <code>
28 * import static org.jclouds.blobstore.options.CreateContainerOptions.Builder.*
29 * <p/>
30 * BlobStore connection = // get connection
31 * Future<CreateResponse<ResourceMetadata>> list = connection.list("container",inDirectory("home/users").maxResults(1000));
32 * <code>
33 *
34 * @author Adrian Cole
35 */
36 public class CreateContainerOptions implements Cloneable {
37
38 public static final ImmutableCreateContainerOptions NONE = new ImmutableCreateContainerOptions(
39 new CreateContainerOptions());
40
41 private boolean publicRead;
42
43 public CreateContainerOptions() {
44 }
45
46 CreateContainerOptions(boolean publicRead) {
47 this.publicRead = publicRead;
48 }
49
50 public static class ImmutableCreateContainerOptions extends CreateContainerOptions {
51 private final CreateContainerOptions delegate;
52
53 public ImmutableCreateContainerOptions(CreateContainerOptions delegate) {
54 this.delegate = delegate;
55 }
56
57 @Override
58 public boolean isPublicRead() {
59 return delegate.isPublicRead();
60 }
61
62 @Override
63 public CreateContainerOptions publicRead() {
64 throw new UnsupportedOperationException();
65 }
66
67 @Override
68 public CreateContainerOptions clone() {
69 return delegate.clone();
70 }
71
72 @Override
73 public String toString() {
74 return delegate.toString();
75 }
76
77 }
78
79 public boolean isPublicRead() {
80 return publicRead;
81 }
82
83 /**
84 * return a listing of all objects inside the store, publicReadly.
85 */
86 public CreateContainerOptions publicRead() {
87 // checkArgument(path == null, "path and publicRead combination currently not supported");
88 this.publicRead = true;
89 return this;
90 }
91
92 public static class Builder {
93
94 /**
95 * @see CreateContainerOptions#publicRead()
96 */
97 public static CreateContainerOptions publicRead() {
98 CreateContainerOptions options = new CreateContainerOptions();
99 return options.publicRead();
100 }
101
102 }
103
104 @Override
105 public CreateContainerOptions clone() {
106 return new CreateContainerOptions(publicRead);
107 }
108
109 @Override
110 public String toString() {
111 return "[publicRead=" + publicRead + "]";
112 }
113 }