src/org/objectweb/cjdbc/common/sql/UnknownRequest.java

説明を見る。

package org.objectweb.cjdbc.common.sql;

import java.io.Serializable;
import java.sql.SQLException;

import org.objectweb.cjdbc.common.sql.schema.DatabaseSchema;

public class UnknownRequest extends AbstractRequest implements Serializable
{
  public UnknownRequest(String sqlQuery, boolean escapeProcessing, int timeout,
      String lineSeparator)
  {
    super(sqlQuery, escapeProcessing, timeout, lineSeparator);
    cacheable = RequestType.UNCACHEABLE;
  }

  public boolean isReadRequest()
  {
    return false;
  }

  public boolean isWriteRequest()
  {
    return false;
  }

  public boolean isUnknownRequest()
  {
    return true;
  }

  public void parse(DatabaseSchema schema, int granularity,
      boolean isCaseSensitive) throws SQLException
  {
    throw new SQLException("Unable to parse an unknown request");
  }

  public void cloneParsing(AbstractRequest request)
  {
    throw new RuntimeException(
        "Unable to clone the parsing of an unknown request");
  }
}

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