1 /*******************************************************************************
2 * Copyright (c) 2010, 2014 Sonatype, Inc.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * Sonatype, Inc. - initial API and implementation
10 *******************************************************************************/
11 package org.eclipse.aether.transfer;
12
13 import org.eclipse.aether.metadata.Metadata;
14 import org.eclipse.aether.repository.LocalRepository;
15 import org.eclipse.aether.repository.RemoteRepository;
16
17 /**
18 * Thrown when metadata was not found in a particular repository.
19 */
20 public class MetadataNotFoundException
21 extends MetadataTransferException
22 {
23
24 /**
25 * Creates a new exception with the specified metadata and local repository.
26 *
27 * @param metadata The missing metadata, may be {@code null}.
28 * @param repository The involved local repository, may be {@code null}.
29 */
30 public MetadataNotFoundException( Metadata metadata, LocalRepository repository )
31 {
32 super( metadata, null, "Could not find metadata " + metadata + getString( " in ", repository ) );
33 }
34
35 private static String getString( String prefix, LocalRepository repository )
36 {
37 if ( repository == null )
38 {
39 return "";
40 }
41 else
42 {
43 return prefix + repository.getId() + " (" + repository.getBasedir() + ")";
44 }
45 }
46
47 /**
48 * Creates a new exception with the specified metadata and repository.
49 *
50 * @param metadata The missing metadata, may be {@code null}.
51 * @param repository The involved remote repository, may be {@code null}.
52 */
53 public MetadataNotFoundException( Metadata metadata, RemoteRepository repository )
54 {
55 super( metadata, repository, "Could not find metadata " + metadata + getString( " in ", repository ) );
56 }
57
58 /**
59 * Creates a new exception with the specified metadata, repository and detail message.
60 *
61 * @param metadata The missing metadata, may be {@code null}.
62 * @param repository The involved remote repository, may be {@code null}.
63 * @param message The detail message, may be {@code null}.
64 */
65 public MetadataNotFoundException( Metadata metadata, RemoteRepository repository, String message )
66 {
67 super( metadata, repository, message );
68 }
69
70 /**
71 * Creates a new exception with the specified metadata, repository and detail message.
72 *
73 * @param metadata The missing metadata, may be {@code null}.
74 * @param repository The involved remote repository, may be {@code null}.
75 * @param message The detail message, may be {@code null}.
76 * @param fromCache {@code true} if the exception was played back from the error cache, {@code false} if the
77 * exception actually just occurred.
78 */
79 public MetadataNotFoundException( Metadata metadata, RemoteRepository repository, String message, boolean fromCache )
80 {
81 super( metadata, repository, message, fromCache );
82 }
83
84 /**
85 * Creates a new exception with the specified metadata, repository, detail message and cause.
86 *
87 * @param metadata The missing metadata, may be {@code null}.
88 * @param repository The involved remote repository, may be {@code null}.
89 * @param message The detail message, may be {@code null}.
90 * @param cause The exception that caused this one, may be {@code null}.
91 */
92 public MetadataNotFoundException( Metadata metadata, RemoteRepository repository, String message, Throwable cause )
93 {
94 super( metadata, repository, message, cause );
95 }
96
97 }