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1
11 package org.eclipse.team.internal.ccvs.core.filesystem;
12
13 import java.util.HashMap  ;
14
15 import org.eclipse.core.filesystem.IFileInfo;
16 import org.eclipse.core.filesystem.IFileStore;
17 import org.eclipse.core.filesystem.provider.FileInfo;
18 import org.eclipse.core.runtime.*;
19 import org.eclipse.team.core.TeamException;
20 import org.eclipse.team.internal.ccvs.core.*;
21 import org.eclipse.team.internal.ccvs.core.resources.RemoteFolderTree;
22
23 public class CVSFileTree {
24
25 private RemoteFolderTree remoteTree;
26 private HashMap remoteFolders;
28 private HashMap logMap;
29 private CVSURI baseURI;
30
31 public CVSFileTree(IFileStore treeRoot, CVSURI uri, RemoteFolderTree remoteTree, HashMap remoteFolders, HashMap logMap) {
32 this.remoteTree = remoteTree;
33 this.baseURI = uri;
34 this.remoteFolders = remoteFolders;
35 this.logMap = logMap;
36 }
37
38 public IFileStore[] getChildrenFileStores(IFileStore store) {
39 CVSURI cvsUri = CVSURI.fromUri(store.toURI());
40 RemoteFolderTree folderTree = (RemoteFolderTree) remoteFolders.get(cvsUri.getProjectStrippedPath().toString());
41
42 if (folderTree == null)
43 return null;
44
45 ICVSRemoteResource[] remoteResources = folderTree.getChildren();
46 IFileStore[] fileStore = new IFileStore[remoteResources.length];
47 for (int i = 0; i < remoteResources.length; i++) {
48 IFileInfo fileInfo;
49 try {
50 fileInfo = getFileInfo((ICVSResource) remoteResources[i], new NullProgressMonitor());
51 fileStore[i] = new CVSFileStore(baseURI.append(fileInfo.getName()), fileInfo);
52 } catch (TeamException e) {}
53 }
54 return fileStore;
55 }
56
57 private IFileInfo getFileInfo(ICVSResource resource, IProgressMonitor monitor) throws TeamException {
58 monitor = Policy.monitorFor(monitor);
59 if (resource == null)
60 return null;
61 FileInfo info = new FileInfo();
62 info.setExists(true);
63 info.setName(resource.getName());
64 if (!resource.isFolder()) {
65 ICVSRemoteFile file = (ICVSRemoteFile) resource;
66 ILogEntry entry = (ILogEntry) logMap.get(file);
68 info.setLastModified(entry.getDate().getTime());
70 } else {
71 info.setLastModified(0);
72 info.setDirectory(true);
73 }
74 return info;
75 }
76
77 public IFileInfo[] getChildrenFileInfos(IFileStore store) {
78
79 CVSURI cvsUri = CVSURI.fromUri(store.toURI());
80 RemoteFolderTree folderTree = (RemoteFolderTree) remoteFolders.get(cvsUri.getProjectStrippedPath().toString());
81
82 if (folderTree == null)
83 return null;
84
85 ICVSRemoteResource[] remoteResources = folderTree.getChildren();
86 IFileInfo[] fileInfos = new IFileInfo[remoteResources.length];
87 for (int i = 0; i < remoteResources.length; i++) {
88 IFileInfo fileInfo;
89 try {
90 fileInfo = getFileInfo((ICVSResource) remoteResources[i], new NullProgressMonitor());
91 fileInfos[i] = fileInfo;
92 } catch (TeamException e) {}
93 }
94 return fileInfos;
95 }
96
97 public IFileInfo getFileInfo(IFileStore store) {
98 ICVSRemoteFolder folder=null;
99 String resourceName = null;
100 CVSURI cvsUri = CVSURI.fromUri(store.toURI());
101
102 folder = cvsUri.getParentFolder();
103 resourceName = cvsUri.getLastSegment();
104
105 if (folder.getName().equals(ICVSRemoteFolder.REPOSITORY_ROOT_FOLDER_NAME)) {
106 FileInfo info = new FileInfo();
108 info.setExists(true);
109 info.setName(resourceName);
110 info.setDirectory(true);
111 return info;
112 }
113 try {
114 RemoteFolderTree remoteFolder = (RemoteFolderTree) remoteFolders.get(folder.getName());
115
116 if (remoteFolder == null){
117 String repoPath = folder.getRepositoryRelativePath();
118 IPath repoPath2 = new Path(repoPath);
119 repoPath2 = repoPath2.removeFirstSegments(1);
120 remoteFolder = (RemoteFolderTree) remoteFolders.get(repoPath2.toString());
121 }
122
123 if (remoteFolder == null)
125 remoteFolder = remoteTree;
126
127
128 ICVSRemoteResource[] children =remoteFolder.getChildren();
129 ICVSResource resource = null;
130 for (int i = 0; i < children.length; i++) {
131 ICVSResource child = children[i];
132 if (child.getName().equals(resourceName)) {
133 resource = child;
134 break;
135 }
136 }
137 return getFileInfo(resource, new NullProgressMonitor());
138 } catch (CoreException e) {
139 CVSProviderPlugin.log(e);
140 return null;
141 }
142 }
143
144
145
146 }
147 |
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