Java DelegationTokenManagerException类代码示例

本文整理汇总了Java中org.apache.hadoop.lib.service.DelegationTokenManagerException类的典型用法代码示例。如果您正苦于以下问题：Java DelegationTokenManagerException类的具体用法？Java DelegationTokenManagerException怎么用？Java DelegationTokenManagerException使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

DelegationTokenManagerException类属于org.apache.hadoop.lib.service包，在下文中一共展示了DelegationTokenManagerException类的12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: createToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Creates a delegation token.
 *
 * @param ugi UGI creating the token.
 * @param renewer token renewer.
 * @return new delegation token.
 * @throws DelegationTokenManagerException thrown if the token could not be
 * created.
 */
@Override
public Token<DelegationTokenIdentifier> createToken(UserGroupInformation ugi,
                                                    String renewer)
  throws DelegationTokenManagerException {
  renewer = (renewer == null) ? ugi.getShortUserName() : renewer;
  String user = ugi.getUserName();
  Text owner = new Text(user);
  Text realUser = null;
  if (ugi.getRealUser() != null) {
    realUser = new Text(ugi.getRealUser().getUserName());
  }
  DelegationTokenIdentifier tokenIdentifier =
    new DelegationTokenIdentifier(owner, new Text(renewer), realUser);
  Token<DelegationTokenIdentifier> token =
    new Token<DelegationTokenIdentifier>(tokenIdentifier, secretManager);
  try {
    SecurityUtil.setTokenService(token,
                                 HttpFSServerWebApp.get().getAuthority());
  } catch (ServerException ex) {
    throw new DelegationTokenManagerException(
      DelegationTokenManagerException.ERROR.DT04, ex.toString(), ex);
  }
  return token;
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:34，代码来源:DelegationTokenManagerService.java

示例2: verifyToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Verifies a delegation token.
 *
 * @param token delegation token to verify.
 * @return the UGI for the token.
 * @throws DelegationTokenManagerException thrown if the token could not be
 * verified.
 */
@Override
public UserGroupInformation verifyToken(Token<DelegationTokenIdentifier> token)
  throws DelegationTokenManagerException {
  ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
  DataInputStream dis = new DataInputStream(buf);
  DelegationTokenIdentifier id = new DelegationTokenIdentifier();
  try {
    id.readFields(dis);
    dis.close();
    secretManager.verifyToken(id, token.getPassword());
  } catch (Exception ex) {
    throw new DelegationTokenManagerException(
      DelegationTokenManagerException.ERROR.DT01, ex.toString(), ex);
  }
  return id.getUser();
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:25，代码来源:DelegationTokenManagerService.java

示例3: createToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Creates a delegation token.
 *
 * @param ugi
 *     UGI creating the token.
 * @param renewer
 *     token renewer.
 * @return new delegation token.
 * @throws DelegationTokenManagerException
 *     thrown if the token could not be
 *     created.
 */
@Override
public Token<DelegationTokenIdentifier> createToken(UserGroupInformation ugi,
    String renewer) throws DelegationTokenManagerException {
  renewer = (renewer == null) ? ugi.getShortUserName() : renewer;
  String user = ugi.getUserName();
  Text owner = new Text(user);
  Text realUser = null;
  if (ugi.getRealUser() != null) {
    realUser = new Text(ugi.getRealUser().getUserName());
  }
  DelegationTokenIdentifier tokenIdentifier =
      new DelegationTokenIdentifier(owner, new Text(renewer), realUser);
  Token<DelegationTokenIdentifier> token =
      new Token<>(tokenIdentifier, secretManager);
  try {
    SecurityUtil
        .setTokenService(token, HttpFSServerWebApp.get().getAuthority());
  } catch (ServerException ex) {
    throw new DelegationTokenManagerException(
        DelegationTokenManagerException.ERROR.DT04, ex.toString(), ex);
  }
  return token;
}

开发者ID:hopshadoop，项目名称:hops，代码行数:36，代码来源:DelegationTokenManagerService.java

示例4: verifyToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Verifies a delegation token.
 *
 * @param token
 *     delegation token to verify.
 * @return the UGI for the token.
 * @throws DelegationTokenManagerException
 *     thrown if the token could not be
 *     verified.
 */
@Override
public UserGroupInformation verifyToken(
    Token<DelegationTokenIdentifier> token)
    throws DelegationTokenManagerException {
  ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
  DataInputStream dis = new DataInputStream(buf);
  DelegationTokenIdentifier id = new DelegationTokenIdentifier();
  try {
    id.readFields(dis);
    dis.close();
    secretManager.verifyToken(id, token.getPassword());
  } catch (Exception ex) {
    throw new DelegationTokenManagerException(
        DelegationTokenManagerException.ERROR.DT01, ex.toString(), ex);
  }
  return id.getUser();
}

开发者ID:hopshadoop，项目名称:hops，代码行数:28，代码来源:DelegationTokenManagerService.java

示例5: createToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Creates a delegation token.
 *
 * @param ugi UGI creating the token.
 * @param renewer token renewer.
 * @return new delegation token.
 * @throws DelegationTokenManagerException thrown if the token could not be
 * created.
 */
@Override
public Token<DelegationTokenIdentifier> createToken(UserGroupInformation ugi,
                                                    String renewer)
  throws DelegationTokenManagerException {
  renewer = (renewer == null) ? ugi.getShortUserName() : renewer;
  String user = ugi.getUserName();
  Text owner = new Text(user);
  Text realUser = null;
  if (ugi.getRealUser() != null) {
    realUser = new Text(ugi.getRealUser().getUserName());
  }
  DelegationTokenIdentifier tokenIdentifier =
    new DelegationTokenIdentifier(tokenKind, owner, new Text(renewer), realUser);
  Token<DelegationTokenIdentifier> token =
    new Token<DelegationTokenIdentifier>(tokenIdentifier, secretManager);
  try {
    SecurityUtil.setTokenService(token,
                                 HttpFSServerWebApp.get().getAuthority());
  } catch (ServerException ex) {
    throw new DelegationTokenManagerException(
      DelegationTokenManagerException.ERROR.DT04, ex.toString(), ex);
  }
  return token;
}

开发者ID:Seagate，项目名称:hadoop-on-lustre2，代码行数:34，代码来源:DelegationTokenManagerService.java

示例6: verifyToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Verifies a delegation token.
 *
 * @param token delegation token to verify.
 * @return the UGI for the token.
 * @throws DelegationTokenManagerException thrown if the token could not be
 * verified.
 */
@Override
public UserGroupInformation verifyToken(Token<DelegationTokenIdentifier> token)
  throws DelegationTokenManagerException {
  ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
  DataInputStream dis = new DataInputStream(buf);
  DelegationTokenIdentifier id = new DelegationTokenIdentifier(tokenKind);
  try {
    id.readFields(dis);
    dis.close();
    secretManager.verifyToken(id, token.getPassword());
  } catch (Exception ex) {
    throw new DelegationTokenManagerException(
      DelegationTokenManagerException.ERROR.DT01, ex.toString(), ex);
  }
  return id.getUser();
}

开发者ID:Seagate，项目名称:hadoop-on-lustre2，代码行数:25，代码来源:DelegationTokenManagerService.java

示例7: renewToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Renews a delegation token.
 *
 * @param token delegation token to renew.
 * @param renewer token renewer.
 * @return epoc expiration time.
 * @throws DelegationTokenManagerException thrown if the token could not be
 * renewed.
 */
@Override
public long renewToken(Token<DelegationTokenIdentifier> token, String renewer)
  throws DelegationTokenManagerException {
  try {
    return secretManager.renewToken(token, renewer);
  } catch (IOException ex) {
    throw new DelegationTokenManagerException(
      DelegationTokenManagerException.ERROR.DT02, ex.toString(), ex);
  }
}

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

示例8: cancelToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Cancels a delegation token.
 *
 * @param token delegation token to cancel.
 * @param canceler token canceler.
 * @throws DelegationTokenManagerException thrown if the token could not be
 * canceled.
 */
@Override
public void cancelToken(Token<DelegationTokenIdentifier> token,
                        String canceler)
  throws DelegationTokenManagerException {
  try {
    secretManager.cancelToken(token, canceler);
  } catch (IOException ex) {
    throw new DelegationTokenManagerException(
      DelegationTokenManagerException.ERROR.DT03, ex.toString(), ex);
  }
}

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

示例9: testCancelToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
private void testCancelToken(AuthenticationHandler handler)
  throws Exception {
  DelegationTokenOperation op =
    DelegationTokenOperation.CANCELDELEGATIONTOKEN;
  HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
  HttpServletResponse response = Mockito.mock(HttpServletResponse.class);
  Mockito.when(request.getParameter(HttpFSFileSystem.OP_PARAM)).
    thenReturn(op.toString());
  Mockito.when(request.getMethod()).
    thenReturn(op.getHttpMethod());

  Assert.assertFalse(handler.managementOperation(null, request, response));
  Mockito.verify(response).sendError(
    Mockito.eq(HttpServletResponse.SC_BAD_REQUEST),
    Mockito.contains("requires the parameter [token]"));

  Mockito.reset(response);
  Token<DelegationTokenIdentifier> token =
    HttpFSServerWebApp.get().get(DelegationTokenManager.class).createToken(
      UserGroupInformation.getCurrentUser(), "foo");
  Mockito.when(request.getParameter(HttpFSKerberosAuthenticator.TOKEN_PARAM)).
    thenReturn(token.encodeToUrlString());
  Assert.assertFalse(handler.managementOperation(null, request, response));
  Mockito.verify(response).setStatus(HttpServletResponse.SC_OK);
  try {
    HttpFSServerWebApp.get().get(DelegationTokenManager.class).verifyToken(token);
    Assert.fail();
  }
  catch (DelegationTokenManagerException ex) {
    Assert.assertTrue(ex.toString().contains("DT01"));
  }
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:33，代码来源:TestHttpFSKerberosAuthenticationHandler.java

示例10: testCancelToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
private void testCancelToken(AuthenticationHandler handler) throws Exception {
  DelegationTokenOperation op =
      DelegationTokenOperation.CANCELDELEGATIONTOKEN;
  HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
  HttpServletResponse response = Mockito.mock(HttpServletResponse.class);
  Mockito.when(request.getParameter(HttpFSFileSystem.OP_PARAM)).
      thenReturn(op.toString());
  Mockito.when(request.getMethod()).
      thenReturn(op.getHttpMethod());

  Assert.assertFalse(handler.managementOperation(null, request, response));
  Mockito.verify(response)
      .sendError(Mockito.eq(HttpServletResponse.SC_BAD_REQUEST),
          Mockito.contains("requires the parameter [token]"));

  Mockito.reset(response);
  Token<DelegationTokenIdentifier> token =
      HttpFSServerWebApp.get().get(DelegationTokenManager.class)
          .createToken(UserGroupInformation.getCurrentUser(), "foo");
  Mockito.when(request.getParameter(HttpFSKerberosAuthenticator.TOKEN_PARAM)).
      thenReturn(token.encodeToUrlString());
  Assert.assertFalse(handler.managementOperation(null, request, response));
  Mockito.verify(response).setStatus(HttpServletResponse.SC_OK);
  try {
    HttpFSServerWebApp.get().get(DelegationTokenManager.class)
        .verifyToken(token);
    Assert.fail();
  } catch (DelegationTokenManagerException ex) {
    Assert.assertTrue(ex.toString().contains("DT01"));
  }
}

开发者ID:hopshadoop，项目名称:hops，代码行数:32，代码来源:TestHttpFSKerberosAuthenticationHandler.java

示例11: renewToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Renews a delegation token.
 *
 * @param token
 *     delegation token to renew.
 * @param renewer
 *     token renewer.
 * @return epoc expiration time.
 * @throws DelegationTokenManagerException
 *     thrown if the token could not be
 *     renewed.
 */
@Override
public long renewToken(Token<DelegationTokenIdentifier> token, String renewer)
    throws DelegationTokenManagerException {
  try {
    return secretManager.renewToken(token, renewer);
  } catch (IOException ex) {
    throw new DelegationTokenManagerException(
        DelegationTokenManagerException.ERROR.DT02, ex.toString(), ex);
  }
}

开发者ID:hopshadoop，项目名称:hops，代码行数:23，代码来源:DelegationTokenManagerService.java

示例12: cancelToken

import org.apache.hadoop.lib.service.DelegationTokenManagerException; //导入依赖的package包/类
/**
 * Cancels a delegation token.
 *
 * @param token
 *     delegation token to cancel.
 * @param canceler
 *     token canceler.
 * @throws DelegationTokenManagerException
 *     thrown if the token could not be
 *     canceled.
 */
@Override
public void cancelToken(Token<DelegationTokenIdentifier> token,
    String canceler) throws DelegationTokenManagerException {
  try {
    secretManager.cancelToken(token, canceler);
  } catch (IOException ex) {
    throw new DelegationTokenManagerException(
        DelegationTokenManagerException.ERROR.DT03, ex.toString(), ex);
  }
}

开发者ID:hopshadoop，项目名称:hops，代码行数:22，代码来源:DelegationTokenManagerService.java

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