Initial Checkin

1 files changed, 179 insertions, 0 deletions

diff --git a/java/sql/DataTruncation.java b/java/sql/DataTruncation.java
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+/*************************************************************************
+/* DataTruncation.java -- Warning when data has been truncated.
+/*
+/* Copyright (c) 1999 Free Software Foundation, Inc.
+/* Written by Aaron M. Renn (arenn@urbanophile.com)
+/*
+/* This library is free software; you can redistribute it and/or modify
+/* it under the terms of the GNU Library General Public License as published 
+/* by the Free Software Foundation, either version 2 of the License, or
+/* (at your option) any later verion.
+/*
+/* This library is distributed in the hope that it will be useful, but
+/* WITHOUT ANY WARRANTY; without even the implied warranty of
+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+/* GNU Library General Public License for more details.
+/*
+/* You should have received a copy of the GNU Library General Public License
+/* along with this library; if not, write to the Free Software Foundation
+/* Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307 USA
+/*************************************************************************/
+
+package java.sql;
+
+/**
+  * This exception is thrown when a piece of data is unexpectedly 
+  * truncated in JDBC.
+  *
+  * @author Aaron M. Renn (arenn@urbanophile.com)
+  */
+public class DataTruncation extends SQLWarning implements java.io.Serializable
+{
+
+/*************************************************************************/
+
+/*
+ * Instance Variables
+ */
+
+/**
+  * The original size of the data.
+  * @serialized
+  */
+private int dataSize;
+
+/**
+  * The index of the parameter or column whose value was truncated.
+  * @serialized
+  */
+private int index;
+
+/**
+  * Indicates whether or not a parameter value was truncated.
+  * @serialized
+  */
+private boolean parameter;
+
+/**
+  * Indicates whether or not a data column value was truncated.
+  * @serialized
+  */
+private boolean read;
+
+/**
+  * This is the size of the data after truncation.
+  * @serialized
+  */
+private int transferSize;
+
+/*************************************************************************/
+
+/*
+ * Constructors
+ */
+
+/**
+  * This method initializes a new instance of <code>DataTruncation</code>
+  * with the specified values.  The descriptive error message for this 
+  * exception will be "Data truncation", the SQL state will be "01004"
+  * and the vendor specific error code will be set to 0.
+  *
+  * @param index The index of the parameter or column that was truncated.
+  * @param parameter <code>true</code> if a parameter was truncated,
+  * <code>false</code> otherwise.
+  * @param read <code>true</code> if a data column was truncated,
+  * <code>false</code> otherwise.
+  * @param dataSize The original size of the data.
+  * @param transferSize The size of the data after truncation.
+  */
+public
+DataTruncation(int index, boolean parameter, boolean read, int dataSize,
+               int transferSize)
+{
+  super("Data truncation", "01004");
+
+  this.index = index;
+  this.parameter = parameter;
+  this.read = read;
+  this.dataSize = dataSize;
+  this.transferSize = transferSize;
+}
+
+/*************************************************************************/
+
+/*
+ * Instance Methods
+ */
+
+/**
+  * This method returns the index of the column or parameter that was
+  * truncated.
+  *
+  * @return The index of the column or parameter that was truncated.
+  */
+public int
+getIndex()
+{
+  return(index);
+}
+
+/*************************************************************************/
+
+/**
+  * This method determines whether or not it was a parameter that was
+  * truncated.
+  *
+  * @return <code>true</code> if a parameter was truncated, <code>false</code>
+  * otherwise.
+  */
+public boolean
+getParameter()
+{
+  return(parameter);
+}
+
+/*************************************************************************/
+
+/**
+  * This method determines whether or not it was a column that was
+  * truncated.
+  *
+  * @return <code>true</code> if a column was truncated, <code>false</code>
+  * otherwise.
+  */
+public boolean
+getRead()
+{
+  return(read);
+}
+
+/*************************************************************************/
+
+/**
+  * This method returns the original size of the parameter or column that
+  * was truncated.
+  *
+  * @return The original size of the parameter or column that was truncated.
+  */
+public int
+getDataSize()
+{
+  return(dataSize);
+}
+
+/*************************************************************************/
+
+/**
+  * This method returns the size of the parameter or column after it was
+  * truncated.
+  *
+  * @return The size of the parameter or column after it was truncated.
+  */
+public int
+getTransferSize()
+{
+  return(transferSize);
+}
+
+} // class DataTruncation
+