本文整理匯總了Java中org.apache.hadoop.fs.FileStatus.toString方法的典型用法代碼示例。如果您正苦於以下問題：Java FileStatus.toString方法的具體用法？Java FileStatus.toString怎麽用？Java FileStatus.toString使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.hadoop.fs.FileStatus的用法示例。
在下文中一共展示了FileStatus.toString方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: validatePathLen
import org.apache.hadoop.fs.FileStatus; //導入方法依賴的package包/類
private FileStatus validatePathLen(Path path, int len) throws IOException {
//verify that the length is what was written in a direct status check
final Path qualifiedPath = path.makeQualified(fs);
FileStatus[] parentDirListing = fs.listStatus(qualifiedPath.getParent());
StringBuilder listing = lsToString(parentDirListing);
String parentDirLS = listing.toString();
FileStatus status = fs.getFileStatus(qualifiedPath);
assertEquals("Length of written file " + qualifiedPath
+ " from status check " + status
+ " in dir " + listing,
len,
status.getLen());
String fileInfo = qualifiedPath + " " + status;
assertFalse("File claims to be a directory " + fileInfo,
status.isDir());
FileStatus listedFileStat = resolveChild(parentDirListing, qualifiedPath);
assertNotNull("Did not find " + path + " in " + parentDirLS,
listedFileStat);
//file is in the parent dir. Now validate it's stats
assertEquals("Wrong len for " + path + " in listing " + parentDirLS,
len,
listedFileStat.getLen());
listedFileStat.toString();
return status;
}
示例2: verifyFileContents
import org.apache.hadoop.fs.FileStatus; //導入方法依賴的package包/類
/**
* Read a file, verify its length and contents match the expected array
* @param fs filesystem
* @param path path to file
* @param original original dataset
* @throws IOException IO Problems
*/
public static void verifyFileContents(FileSystem fs,
Path path,
byte[] original) throws IOException {
FileStatus stat = fs.getFileStatus(path);
String statText = stat.toString();
assertTrue("not a file " + statText, stat.isFile());
assertEquals("wrong length " + statText, original.length, stat.getLen());
byte[] bytes = readDataset(fs, path, original.length);
compareByteArrays(original,bytes,original.length);
}