Package org.apache.hadoop.fs.permission

Examples of org.apache.hadoop.fs.permission.FsAction

313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
    }
    return client.removeDirectory(pathName);
  }

  private FsAction getFsAction(int accessGroup, FTPFile ftpFile) {
    FsAction action = FsAction.NONE;
    if (ftpFile.hasPermission(accessGroup, FTPFile.READ_PERMISSION)) {
      action.or(FsAction.READ);
    }
    if (ftpFile.hasPermission(accessGroup, FTPFile.WRITE_PERMISSION)) {
      action.or(FsAction.WRITE);
    }
    if (ftpFile.hasPermission(accessGroup, FTPFile.EXECUTE_PERMISSION)) {
      action.or(FsAction.EXECUTE);
    }
    return action;
  }
View Full Code Here
327
328
329
330
331
332
333
334
335
336
337
    }
    return action;
  }

  private FsPermission getPermissions(FTPFile ftpFile) {
    FsAction user, group, others;
    user = getFsAction(FTPFile.USER_ACCESS, ftpFile);
    group = getFsAction(FTPFile.GROUP_ACCESS, ftpFile);
    others = getFsAction(FTPFile.WORLD_ACCESS, ftpFile);
    return new FsPermission(user, group, others);
  }
View Full Code Here
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
  private static boolean checkPublicPermsForAll(FileSystem fs,
        FileStatus status, FsAction dir, FsAction file)
    throws IOException {
    FsPermission perms = status.getPermission();
    FsAction otherAction = perms.getOtherAction();
    if (status.isDirectory()) {
      if (!otherAction.implies(dir)) {
        return false;
      }
     
      for (FileStatus child : fs.listStatus(status.getPath())) {
        if(!checkPublicPermsForAll(fs, child, dir, file)) {
          return false;
        }
      }
      return true;
    }
    return (otherAction.implies(file));
  }
View Full Code Here
205
206
207
208
209
210
211
212
  private static boolean checkPermissionOfOther(FileSystem fs, Path path,
      FsAction action, LoadingCache<Path,Future<FileStatus>> statCache)
      throws IOException {
    FileStatus status = getFileStatus(fs, path, statCache);
    FsPermission perms = status.getPermission();
    FsAction otherAction = perms.getOtherAction();
    return otherAction.implies(action);
  }
View Full Code Here
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
      throws SAXException {
    XMLUtils.addSaxString(contentHandler, "PERM", v.SYMBOL);
  }

  private static FsAction fsActionFromXml(Stanza st) throws InvalidXmlException {
    FsAction v = FSACTION_SYMBOL_MAP.get(st.getValue("PERM"));
    if (v == null)
      throw new InvalidXmlException("Invalid value for FsAction");
    return v;
  }
View Full Code Here
140
141
142
143
144
145
146
147
148
149
150
      // Print default ACL entries.
      if (curEntry != null && curEntry.getScope() == AclEntryScope.DEFAULT) {
        out.println(curEntry);
        // ACL sort order guarantees default mask is the second-to-last entry.
        FsAction maskPerm = entries.get(entries.size() - 2).getPermission();
        while (entryIter.hasNext()) {
          printExtendedAclEntry(entryIter.next(), maskPerm);
        }
      }
    }
View Full Code Here
158
159
160
161
162
163
164
165
166
167
168
169
     * @param entry AclEntry extended ACL entry to print
     * @param maskPerm FsAction permissions in the ACL's mask entry
     */
    private void printExtendedAclEntry(AclEntry entry, FsAction maskPerm) {
      if (entry.getName() != null || entry.getType() == AclEntryType.GROUP) {
        FsAction entryPerm = entry.getPermission();
        FsAction effectivePerm = entryPerm.and(maskPerm);
        if (entryPerm != effectivePerm) {
          out.println(String.format("%s\t#effective:%s", entry,
            effectivePerm.SYMBOL));
        } else {
          out.println(entry);
View Full Code Here
368
369
370
371
372
373
374
375
376
377
378
     */
    private static boolean checkPermissionOfOther(FileSystem fs, Path path,
                                                  FsAction action) throws IOException {
        FileStatus status = fs.getFileStatus(path);
        FsPermission perms = status.getPermission();
        FsAction otherAction = perms.getOtherAction();
        if (otherAction.implies(action)) {
            return true;
        }
        return false;
    }
View Full Code Here
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
   
  private static boolean checkPublicPermsForAll(FileSystem fs,
        FileStatus status, FsAction dir, FsAction file)
    throws IOException {
    FsPermission perms = status.getPermission();
    FsAction otherAction = perms.getOtherAction();
    if (status.isDirectory()) {
      if (!otherAction.implies(dir)) {
        return false;
      }
     
      for (FileStatus child : fs.listStatus(status.getPath())) {
        if(!checkPublicPermsForAll(fs, child, dir, file)) {
          return false;
        }
      }
      return true;
    }
    return (otherAction.implies(file));
  }
View Full Code Here
163
164
165
166
167
168
169
170
   */
  private static boolean checkPermissionOfOther(FileSystem fs, Path path,
      FsAction action) throws IOException {
    FileStatus status = fs.getFileStatus(path);
    FsPermission perms = status.getPermission();
    FsAction otherAction = perms.getOtherAction();
    return otherAction.implies(action);
  }
View Full Code Here
TOP

Related Classes of org.apache.hadoop.fs.permission.FsAction

  • com.alibaba.jstorm.yarn.Util
  • com.cloudera.recordbreaker.fisheye.AccessController
  • com.yahoo.storm.yarn.Util
  • org.apache.blur.console.RunMiniCluster
  • org.apache.blur.mapreduce.lib.BlurOutputFormatMiniClusterTest
  • org.apache.blur.slur.SolrLookingBlurServerTest
  • org.apache.blur.thrift.BlurClusterTest
  • org.apache.blur.trace.hdfs.HdfsTraceStorageTest
  • org.apache.hadoop.filecache.TrackerDistributedCacheManager
  • org.apache.hadoop.fs.FileUtil
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.