Java S3ServiceException.getCause方法代码示例

本文整理汇总了Java中org.jets3t.service.S3ServiceException.getCause方法的典型用法代码示例。如果您正苦于以下问题：Java S3ServiceException.getCause方法的具体用法？Java S3ServiceException.getCause怎么用？Java S3ServiceException.getCause使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jets3t.service.S3ServiceException的用法示例。

在下文中一共展示了S3ServiceException.getCause方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: initialize

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public void initialize(URI uri, Configuration conf) throws IOException {
  
  this.conf = conf;
  
  S3Credentials s3Credentials = new S3Credentials();
  s3Credentials.initialize(uri, conf);
  try {
    AWSCredentials awsCredentials =
      new AWSCredentials(s3Credentials.getAccessKey(),
          s3Credentials.getSecretAccessKey());
    this.s3Service = new RestS3Service(awsCredentials);
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
  bucket = new S3Bucket(uri.getHost());

  this.bufferSize = conf.getInt(
                     S3FileSystemConfigKeys.S3_STREAM_BUFFER_SIZE_KEY,
                     S3FileSystemConfigKeys.S3_STREAM_BUFFER_SIZE_DEFAULT
      );
}

开发者ID:naver，项目名称:hadoop，代码行数:26，代码来源:Jets3tFileSystemStore.java

示例2: listSubPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public Set<Path> listSubPaths(Path path) throws IOException {
  try {
    String prefix = pathToKey(path);
    if (!prefix.endsWith(PATH_DELIMITER)) {
      prefix += PATH_DELIMITER;
    }
    S3Object[] objects = s3Service.listObjects(bucket.getName(), prefix, PATH_DELIMITER);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    prefixes.remove(path);
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
}

开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:Jets3tFileSystemStore.java

示例3: listDeepSubPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public Set<Path> listDeepSubPaths(Path path) throws IOException {
  try {
    String prefix = pathToKey(path);
    if (!prefix.endsWith(PATH_DELIMITER)) {
      prefix += PATH_DELIMITER;
    }
    S3Object[] objects = s3Service.listObjects(bucket.getName(), prefix, null);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    prefixes.remove(path);
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }    
}

开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:Jets3tFileSystemStore.java

示例4: put

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
private void put(String key, InputStream in, long length, boolean storeMetadata)
    throws IOException {
  
  try {
    S3Object object = new S3Object(key);
    object.setDataInputStream(in);
    object.setContentType("binary/octet-stream");
    object.setContentLength(length);
    if (storeMetadata) {
      object.addAllMetadata(METADATA);
    }
    s3Service.putObject(bucket, object);
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
}

开发者ID:naver，项目名称:hadoop，代码行数:20，代码来源:Jets3tFileSystemStore.java

示例5: dump

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public void dump() throws IOException {
  StringBuilder sb = new StringBuilder("S3 Filesystem, ");
  sb.append(bucket.getName()).append("\n");
  try {
    S3Object[] objects = s3Service.listObjects(bucket.getName(), PATH_DELIMITER, null);
    for (int i = 0; i < objects.length; i++) {
      Path path = keyToPath(objects[i].getKey());
      sb.append(path).append("\n");
      INode m = retrieveINode(path);
      sb.append("\t").append(m.getFileType()).append("\n");
      if (m.getFileType() == FileType.DIRECTORY) {
        continue;
      }
      for (int j = 0; j < m.getBlocks().length; j++) {
        sb.append("\t").append(m.getBlocks()[j]).append("\n");
      }
    }
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
  System.out.println(sb);
}

开发者ID:naver，项目名称:hadoop，代码行数:27，代码来源:Jets3tFileSystemStore.java

示例6: listAllPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public Set<Path> listAllPaths() throws IOException {
  try {
    String prefix = urlEncode(Path.SEPARATOR);
    S3Object[] objects = s3Service.listObjects(bucket.getName(), prefix, null);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }   
}

开发者ID:naver，项目名称:hadoop，代码行数:18，代码来源:MigrationTool.java

示例7: initialize

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
public void initialize(URI uri, Configuration conf) throws IOException {
  
  this.conf = conf;
  
  S3Credentials s3Credentials = new S3Credentials();
  s3Credentials.initialize(uri, conf);
  try {
    AWSCredentials awsCredentials =
      new AWSCredentials(s3Credentials.getAccessKey(),
          s3Credentials.getSecretAccessKey());
    this.s3Service = new RestS3Service(awsCredentials);
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
  bucket = new S3Bucket(uri.getHost());

  this.bufferSize = conf.getInt("io.file.buffer.size", 4096);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:22，代码来源:Jets3tFileSystemStore.java

示例8: listSubPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public Set<Path> listSubPaths(Path path) throws IOException {
  try {
    String prefix = pathToKey(path);
    if (!prefix.endsWith(PATH_DELIMITER)) {
      prefix += PATH_DELIMITER;
    }
    S3Object[] objects = s3Service.listObjects(bucket, prefix, PATH_DELIMITER);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    prefixes.remove(path);
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:22，代码来源:Jets3tFileSystemStore.java

示例9: dump

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
public void dump() throws IOException {
  StringBuilder sb = new StringBuilder("S3 Filesystem, ");
  sb.append(bucket.getName()).append("\n");
  try {
    S3Object[] objects = s3Service.listObjects(bucket, PATH_DELIMITER, null);
    for (int i = 0; i < objects.length; i++) {
      Path path = keyToPath(objects[i].getKey());
      sb.append(path).append("\n");
      INode m = retrieveINode(path);
      sb.append("\t").append(m.getFileType()).append("\n");
      if (m.getFileType() == FileType.DIRECTORY) {
        continue;
      }
      for (int j = 0; j < m.getBlocks().length; j++) {
        sb.append("\t").append(m.getBlocks()[j]).append("\n");
      }
    }
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
  System.out.println(sb);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:26，代码来源:Jets3tFileSystemStore.java

示例10: listDeepSubPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
public Set<Path> listDeepSubPaths(Path path) throws IOException {
  try {
    String prefix = pathToKey(path);
    if (!prefix.endsWith(PATH_DELIMITER)) {
      prefix += PATH_DELIMITER;
    }
    S3Object[] objects = s3Service.listObjects(bucket, prefix, null);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    prefixes.remove(path);
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }    
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:21，代码来源:Jets3tFileSystemStore.java

示例11: listAllPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
public Set<Path> listAllPaths() throws IOException {
  try {
    String prefix = urlEncode(Path.SEPARATOR);
    S3Object[] objects = s3Service.listObjects(bucket, prefix, null);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }   
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:17，代码来源:MigrationTool.java

示例12: listSubPaths

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
public Set<Path> listSubPaths(Path path) throws IOException {
  try {
    String prefix = pathToKey(path);
    if (!prefix.endsWith(PATH_DELIMITER)) {
      prefix += PATH_DELIMITER;
    }
    S3Object[] objects = s3Service.listObjects(bucket, prefix, PATH_DELIMITER);
    Set<Path> prefixes = new TreeSet<Path>();
    for (int i = 0; i < objects.length; i++) {
      prefixes.add(keyToPath(objects[i].getKey()));
    }
    prefixes.remove(path);
    return prefixes;
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:21，代码来源:Jets3tFileSystemStore.java

示例13: get

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
private InputStream get(String key, boolean checkMetadata)
    throws IOException {
  
  try {
    S3Object object = s3Service.getObject(bucket, key);
    if (checkMetadata) {
      checkMetadata(object);
    }
    return object.getDataInputStream();
  } catch (S3ServiceException e) {
    if ("NoSuchKey".equals(e.getS3ErrorCode())) {
      return null;
    }
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:20，代码来源:Jets3tFileSystemStore.java

示例14: dump

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
@Override
public void dump() throws IOException {
  StringBuilder sb = new StringBuilder("S3 Filesystem, ");
  sb.append(bucket.getName()).append("\n");
  try {
    S3Object[] objects = s3Service.listObjects(bucket, PATH_DELIMITER, null);
    for (int i = 0; i < objects.length; i++) {
      Path path = keyToPath(objects[i].getKey());
      sb.append(path).append("\n");
      INode m = retrieveINode(path);
      sb.append("\t").append(m.getFileType()).append("\n");
      if (m.getFileType() == FileType.DIRECTORY) {
        continue;
      }
      for (int j = 0; j < m.getBlocks().length; j++) {
        sb.append("\t").append(m.getBlocks()[j]).append("\n");
      }
    }
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
  System.out.println(sb);
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:27，代码来源:Jets3tFileSystemStore.java

示例15: list

import org.jets3t.service.S3ServiceException; //导入方法依赖的package包/类
private PartialListing list(String prefix, String delimiter,
    int maxListingLength, String priorLastKey) throws IOException {
  try {
    if (prefix.length() > 0 && !prefix.endsWith(PATH_DELIMITER)) {
      prefix += PATH_DELIMITER;
    }
    S3ObjectsChunk chunk = s3Service.listObjectsChunked(bucket.getName(),
        prefix, delimiter, maxListingLength, priorLastKey);
    
    FileMetadata[] fileMetadata =
      new FileMetadata[chunk.getObjects().length];
    for (int i = 0; i < fileMetadata.length; i++) {
      S3Object object = chunk.getObjects()[i];
      fileMetadata[i] = new FileMetadata(object.getKey(),
          object.getContentLength(), object.getLastModifiedDate().getTime());
    }
    return new PartialListing(chunk.getPriorLastKey(), fileMetadata,
        chunk.getCommonPrefixes());
  } catch (S3ServiceException e) {
    if (e.getCause() instanceof IOException) {
      throw (IOException) e.getCause();
    }
    throw new S3Exception(e);
  }
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:26，代码来源:Jets3tNativeFileSystemStore.java

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