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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [classpath/] [java/] [sql/] [DataTruncation.java] - Blame information for rev 771

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1 771 jeremybenn 
/* DataTruncation.java -- Warning when data has been truncated.
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   Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING.  If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library.  Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module.  An independent module is a module which is not derived from
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or based on this library.  If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so.  If you do not wish to do so, delete this
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exception statement from your version. */
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package java.sql;
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/**
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  * This exception is thrown when a piece of data is unexpectedly
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  * truncated in JDBC.
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  *
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  * @author Aaron M. Renn (arenn@urbanophile.com)
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  */
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public class DataTruncation extends SQLWarning
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{
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  static final long serialVersionUID = 6464298989504059473L;
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  /**
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   * The original size of the data.
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   */
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  private int dataSize;
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  /**
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   * The index of the parameter or column whose value was truncated.
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   */
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  private int index;
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  /**
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   * Indicates whether or not a parameter value was truncated.
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   */
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  private boolean parameter;
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  /**
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   * Indicates whether or not a data column value was truncated.
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   */
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  private boolean read;
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  /**
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   * This is the size of the data after truncation.
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   */
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  private int transferSize;
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  /**
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   * This method initializes a new instance of <code>DataTruncation</code>
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   * with the specified values.  The descriptive error message for this
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   * exception will be "Data truncation", the SQL state will be "01004"
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   * and the vendor specific error code will be set to 0.
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   *
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   * @param index The index of the parameter or column that was truncated.
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   * @param parameter <code>true</code> if a parameter was truncated,
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   *        <code>false</code> otherwise.
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   * @param read <code>true</code> if a data column was truncated,
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   *        <code>false</code> otherwise.
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   * @param dataSize The original size of the data.
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   * @param transferSize The size of the data after truncation.
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   */
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  public DataTruncation(int index, boolean parameter, boolean read, int
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    dataSize, int transferSize)
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  {
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    super("Data truncation", "01004");
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    this.index = index;
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    this.parameter = parameter;
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    this.read = read;
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    this.dataSize = dataSize;
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    this.transferSize = transferSize;
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  }
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  /**
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   * This method returns the index of the column or parameter that was
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   * truncated.
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   *
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   * @return The index of the column or parameter that was truncated.
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   */
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  public int getIndex()
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  {
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    return index;
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  }
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  /**
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   * This method determines whether or not it was a parameter that was
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   * truncated.
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   *
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   * @return <code>true</code> if a parameter was truncated, <code>false</code>
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   * otherwise.
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   */
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  public boolean getParameter()
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  {
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    return parameter;
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  }
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  /**
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   * This method determines whether or not it was a column that was
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   * truncated.
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   *
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   * @return <code>true</code> if a column was truncated, <code>false</code>
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   * otherwise.
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   */
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  public boolean getRead()
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  {
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    return read;
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  }
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  /**
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   * This method returns the original size of the parameter or column that
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   * was truncated.
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   *
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   * @return The original size of the parameter or column that was truncated.
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   */
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  public int getDataSize()
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  {
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    return dataSize;
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  }
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  /**
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   * This method returns the size of the parameter or column after it was
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   * truncated.
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   *
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   * @return The size of the parameter or column after it was truncated.
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   */
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  public int getTransferSize()
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  {
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    return transferSize;
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  }
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}

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