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Java Increment.getAttribute方法代碼示例

本文整理匯總了Java中org.apache.hadoop.hbase.client.Increment.getAttribute方法的典型用法代碼示例。如果您正苦於以下問題：Java Increment.getAttribute方法的具體用法？Java Increment.getAttribute怎麽用？Java Increment.getAttribute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.hbase.client.Increment的用法示例。


在下文中一共展示了Increment.getAttribute方法的5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: preIncrementAfterRowLock

import org.apache.hadoop.hbase.client.Increment; //導入方法依賴的package包/類
@Override
public Result preIncrementAfterRowLock(final ObserverContext<RegionCoprocessorEnvironment> c,
    final Increment increment) throws IOException {
  if (increment.getAttribute(CHECK_COVERING_PERM) != null) {
    // We had failure with table, cf and q perm checks and now giving a chance for cell
    // perm check
    TableName table = c.getEnvironment().getRegion().getRegionInfo().getTable();
    AuthResult authResult = null;
    if (checkCoveringPermission(OpType.INCREMENT, c.getEnvironment(), increment.getRow(),
        increment.getFamilyCellMap(), increment.getTimeRange().getMax(), Action.WRITE)) {
      authResult = AuthResult.allow(OpType.INCREMENT.toString(), "Covering cell set",
          getActiveUser(), Action.WRITE, table, increment.getFamilyCellMap());
    } else {
      authResult = AuthResult.deny(OpType.INCREMENT.toString(), "Covering cell set",
          getActiveUser(), Action.WRITE, table, increment.getFamilyCellMap());
    }
    logResult(authResult);
    if (authorizationEnabled && !authResult.isAllowed()) {
      throw new AccessDeniedException("Insufficient permissions " +
        authResult.toContextString());
    }
  }
  return null;
}
開發者ID:fengchen8086，項目名稱:ditb，代碼行數:25，代碼來源:AccessController.java

示例2: preIncrementAfterRowLock

import org.apache.hadoop.hbase.client.Increment; //導入方法依賴的package包/類
@Override
public Result preIncrementAfterRowLock(final ObserverContext<RegionCoprocessorEnvironment> c,
    final Increment increment) throws IOException {
  if (increment.getAttribute(CHECK_COVERING_PERM) != null) {
    // We had failure with table, cf and q perm checks and now giving a chance for cell
    // perm check
    TableName table = c.getEnvironment().getRegion().getRegionInfo().getTable();
    AuthResult authResult = null;
    if (checkCoveringPermission(OpType.INCREMENT, c.getEnvironment(), increment.getRow(),
        increment.getFamilyCellMap(), increment.getTimeRange().getMax(), Action.WRITE)) {
      authResult = AuthResult.allow(OpType.INCREMENT.toString(), "Covering cell set",
          getActiveUser(), Action.WRITE, table, increment.getFamilyCellMap());
    } else {
      authResult = AuthResult.deny(OpType.INCREMENT.toString(), "Covering cell set",
          getActiveUser(), Action.WRITE, table, increment.getFamilyCellMap());
    }
    logResult(authResult);
    if (!authResult.isAllowed()) {
      throw new AccessDeniedException("Insufficient permissions " + authResult.toContextString());
    }
  }
  return null;
}
開發者ID:grokcoder，項目名稱:pbase，代碼行數:24，代碼來源:AccessController.java

示例3: preIncrement

import org.apache.hadoop.hbase.client.Increment; //導入方法依賴的package包/類
@Override
public Result preIncrement(final ObserverContext<RegionCoprocessorEnvironment> c,
    final Increment increment)
    throws IOException {
  User user = getActiveUser();
  checkForReservedTagPresence(user, increment);

  // Require WRITE permission to the table, CF, and the KV to be replaced by
  // the incremented value
  RegionCoprocessorEnvironment env = c.getEnvironment();
  Map<byte[],? extends Collection<Cell>> families = increment.getFamilyCellMap();
  AuthResult authResult = permissionGranted(OpType.INCREMENT, user, env, families,
    Action.WRITE);
  logResult(authResult);
  if (!authResult.isAllowed()) {
    if (cellFeaturesEnabled && !compatibleEarlyTermination) {
      increment.setAttribute(CHECK_COVERING_PERM, TRUE);
    } else if (authorizationEnabled) {
      throw new AccessDeniedException("Insufficient permissions " +
        authResult.toContextString());
    }
  }

  byte[] bytes = increment.getAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL);
  if (bytes != null) {
    if (cellFeaturesEnabled) {
      addCellPermissions(bytes, increment.getFamilyCellMap());
    } else {
      throw new DoNotRetryIOException("Cell ACLs cannot be persisted");
    }
  }

  return null;
}
開發者ID:fengchen8086，項目名稱:ditb，代碼行數:35，代碼來源:AccessController.java

示例4: preIncrement

import org.apache.hadoop.hbase.client.Increment; //導入方法依賴的package包/類
@Override
public Result preIncrement(final ObserverContext<RegionCoprocessorEnvironment> c,
    final Increment increment)
    throws IOException {
  // Require WRITE permission to the table, CF, and the KV to be replaced by
  // the incremented value
  User user = getActiveUser();
  checkForReservedTagPresence(user, increment);
  RegionCoprocessorEnvironment env = c.getEnvironment();
  Map<byte[],? extends Collection<Cell>> families = increment.getFamilyCellMap();
  AuthResult authResult = permissionGranted(OpType.INCREMENT, user, env, families,
    Action.WRITE);
  logResult(authResult);
  if (!authResult.isAllowed()) {
    if (cellFeaturesEnabled && !compatibleEarlyTermination) {
      increment.setAttribute(CHECK_COVERING_PERM, TRUE);
    } else {
      throw new AccessDeniedException("Insufficient permissions " + authResult.toContextString());
    }
  }
  byte[] bytes = increment.getAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL);
  if (bytes != null) {
    if (cellFeaturesEnabled) {
      addCellPermissions(bytes, increment.getFamilyCellMap());
    } else {
      throw new DoNotRetryIOException("Cell ACLs cannot be persisted");
    }
  }
  return null;
}
開發者ID:grokcoder，項目名稱:pbase，代碼行數:31，代碼來源:AccessController.java

示例5: preIncrement

import org.apache.hadoop.hbase.client.Increment; //導入方法依賴的package包/類
@Override
public Result preIncrement(final ObserverContext<RegionCoprocessorEnvironment> c,
    final Increment increment)
    throws IOException {
  // Require WRITE permission to the table, CF, and the KV to be replaced by
  // the incremented value
  RegionCoprocessorEnvironment env = c.getEnvironment();
  Map<byte[],? extends Collection<Cell>> families = increment.getFamilyCellMap();
  User user = getActiveUser();
  AuthResult authResult = permissionGranted(OpType.INCREMENT, user, env, families,
    Action.WRITE);
  if (!authResult.isAllowed() && cellFeaturesEnabled && !compatibleEarlyTermination) {
    authResult.setAllowed(checkCoveringPermission(OpType.INCREMENT, env, increment.getRow(),
      families, increment.getTimeRange().getMax(), Action.WRITE));
    authResult.setReason("Covering cell set");
  }
  logResult(authResult);
  if (!authResult.isAllowed()) {
    throw new AccessDeniedException("Insufficient permissions " + authResult.toContextString());
  }
  byte[] bytes = increment.getAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL);
  if (bytes != null) {
    if (cellFeaturesEnabled) {
      addCellPermissions(bytes, increment.getFamilyCellMap());
    } else {
      throw new DoNotRetryIOException("Cell ACLs cannot be persisted");
    }
  }
  return null;
}
開發者ID:tenggyut，項目名稱:HIndex，代碼行數:31，代碼來源:AccessController.java


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