to solve this problem, i rewrite the ./connector/src/main/org/jboss/resource/adapter/jdbc/WrappedResultSet.java file. i added the below function public boolean hasit(ResultSetMetaData rsmd, String columnName) throws SQLException{ int count = rsmd.getColumnCount(); for (int i=1;i<(count+1);i++) { String cn = rsmd.getColumnName(i); if (cn.trim().equals(columnName.trim())) return true; } return false;- } and for each function which gets,finds or updates the a column of ResultSet, where column is represented as a colName or ColumnName function paramter, i rewrite the functions. an example is as below the original one: 2334 public void updateTimestamp(String columnName, Timestamp x) throws SQLException 2335 { 2336 checkState(); 2337 try 2338 { 2339 resultSet.updateTimestamp(columnName,x); 2340 } 2341 catch (Throwable t) 2342 { 2343 throw checkException(t); 2344 } 2345 } the changed one: 2334 public void updateTimestamp(String columnName, Timestamp x) throws SQLException 2335 { 2336 checkState(); 2337 try 2338 { 2339 ResultSetMetaData rsmd = resultSet.getMetaData(); 2340 int count = rsmd.getColumnCount(); 2341 if (hasit(rsmd, columnName)) 2342 resultSet.updateTimestamp(columnName,x); 2343 else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) 2344 resultSet.updateTimestamp(columnName.toUpperCase(java.util.Locale.ENGLISH),x); 2345 else 2346 resultSet.updateTimestamp(columnName.toLowerCase(java.util.Locale.ENGLISH),x); 2347 } 2348 catch (Throwable t) 2349 { 2350 throw checkException(t); 2351 } 2352 } there are lots of functions in this class, so i changed all of them. Here is the all content of new WrappedResultSet.java file. /* JBoss, Home of Professional Open Source. Copyright 2006, Red Hat Middleware LLC, and individual contributors as indicated by the @author tags. See the copyright.txt file in the distribution for a full listing of individual contributors. * This is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. * This software 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 Lesser General Public License for more details. * You should have received a copy of the GNU Lesser General Public License along with this software; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA, or see the FSF site: http://www.fsf.org . */ package org.jboss.resource.adapter.jdbc; import java.io.InputStream; import java.io.Reader; import java.math.BigDecimal; import java.net.URL; import java.sql.Array; import java.sql.Blob; import java.sql.Clob; import java.sql.Date; import java.sql.Ref; import java.sql.ResultSet; import java.sql.ResultSetMetaData; import java.sql.SQLException; import java.sql.SQLWarning; import java.sql.Statement; import java.sql.Time; import java.sql.Timestamp; import java.util.Calendar; import java.util.Map; import java.util.concurrent.atomic.AtomicBoolean; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.File; import java.io.FileNotFoundException; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; import java.io.Writer; /** A wrapper for a result set @author <a href="mailto:adrian@jboss.com">Adrian Brock</a> @version $Revision: 75426 $ */ public abstract class WrappedResultSet extends JBossWrapper implements ResultSet { /** The wrapped statement */ private WrappedStatement statement; /** The real result set */ private ResultSet resultSet; /** Whether we are closed */ private AtomicBoolean closed = new AtomicBoolean(false); /** Create a new wrapped result set @param statement the wrapped statement @param resultSet the real result set */ public WrappedResultSet(WrappedStatement statement, ResultSet resultSet) { if (statement == null) throw new IllegalArgumentException("Null statement!"); if (resultSet == null) throw new IllegalArgumentException("Null result set!"); this.statement = statement; this.resultSet = resultSet; } public boolean equals(Object o) { if (o == null) return false; else if (o == this) return true; else if (o instanceof WrappedResultSet) return (resultSet.equals(((WrappedResultSet) o).resultSet)); else if (o instanceof ResultSet) return resultSet.equals(o); return false; } public int hashCode() { return resultSet.hashCode(); } public String toString() { return resultSet.toString(); } public ResultSet getUnderlyingResultSet() throws SQLException { statement.lock(); try { checkTransaction(); return resultSet; } finally { statement.unlock(); } } public boolean absolute(int row) throws SQLException { checkState(); try { return resultSet.absolute(row); } catch (Throwable t) { throw checkException(t); } } public void afterLast() throws SQLException { checkState(); try { resultSet.afterLast(); } catch (Throwable t) { throw checkException(t); } } public void beforeFirst() throws SQLException { checkState(); try { resultSet.beforeFirst(); } catch (Throwable t) { throw checkException(t); } } public void cancelRowUpdates() throws SQLException { checkState(); try { resultSet.cancelRowUpdates(); } catch (Throwable t) { throw checkException(t); } } public void clearWarnings() throws SQLException { checkState(); try { resultSet.clearWarnings(); } catch (Throwable t) { throw checkException(t); } } public void close() throws SQLException { if (closed.get()) return; closed.set(true); statement.unregisterResultSet(this); internalClose(); } public void deleteRow() throws SQLException { statement.lock(); try { checkTransaction(); try { resultSet.deleteRow(); } catch (Throwable t) { throw checkException(t); } } finally { statement.unlock(); } } public int findColumn(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.findColumn(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.findColumn(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.findColumn(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public boolean first() throws SQLException { checkState(); try { return resultSet.first(); } catch (Throwable t) { throw checkException(t); } } public Array getArray(int i) throws SQLException { checkState(); try { return resultSet.getArray(i); } catch (Throwable t) { throw checkException(t); } } public Array getArray(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getArray(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getArray(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getArray(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public InputStream getAsciiStream(int columnIndex) throws SQLException { checkState(); try { return resultSet.getAsciiStream(columnIndex); } catch (Throwable t) { throw checkException(t); } } public InputStream getAsciiStream(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getAsciiStream(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getAsciiStream(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getAsciiStream(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public BigDecimal getBigDecimal(int columnIndex) throws SQLException { checkState(); try { return resultSet.getBigDecimal(columnIndex); } catch (Throwable t) { throw checkException(t); } } @Deprecated public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException { checkState(); try { return resultSet.getBigDecimal(columnIndex, scale); } catch (Throwable t) { throw checkException(t); } } public BigDecimal getBigDecimal(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getBigDecimal(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getBigDecimal(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getBigDecimal(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } @Deprecated public BigDecimal getBigDecimal(String columnName, int scale) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getBigDecimal(columnName,scale); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getBigDecimal(columnName.toUpperCase(java.util.Locale.ENGLISH),scale); else return resultSet.getBigDecimal(columnName.toLowerCase(java.util.Locale.ENGLISH),scale); } catch (Throwable t) { throw checkException(t); } } public InputStream getBinaryStream(int columnIndex) throws SQLException { checkState(); try { return resultSet.getBinaryStream(columnIndex); } catch (Throwable t) { throw checkException(t); } } public InputStream getBinaryStream(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getBinaryStream(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getBinaryStream(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getBinaryStream(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Blob getBlob(int i) throws SQLException { checkState(); try { return resultSet.getBlob(i); } catch (Throwable t) { throw checkException(t); } } public Blob getBlob(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getBlob(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getBlob(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getBlob(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public boolean getBoolean(int columnIndex) throws SQLException { checkState(); try { return resultSet.getBoolean(columnIndex); } catch (Throwable t) { throw checkException(t); } } public boolean getBoolean(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getBoolean(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getBoolean(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getBoolean(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public byte getByte(int columnIndex) throws SQLException { checkState(); try { return resultSet.getByte(columnIndex); } catch (Throwable t) { throw checkException(t); } } public byte getByte(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getByte(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getByte(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getByte(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public byte[] getBytes(int columnIndex) throws SQLException { checkState(); try { return resultSet.getBytes(columnIndex); } catch (Throwable t) { throw checkException(t); } } public byte[] getBytes(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getBytes(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getBytes(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getBytes(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Reader getCharacterStream(int columnIndex) throws SQLException { checkState(); try { return resultSet.getCharacterStream(columnIndex); } catch (Throwable t) { throw checkException(t); } } public Reader getCharacterStream(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getCharacterStream(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getCharacterStream(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getCharacterStream(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Clob getClob(int i) throws SQLException { checkState(); try { return resultSet.getClob(i); } catch (Throwable t) { throw checkException(t); } } public Clob getClob(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getClob(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getClob(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getClob(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public int getConcurrency() throws SQLException { checkState(); try { return resultSet.getConcurrency(); } catch (Throwable t) { throw checkException(t); } } public String getCursorName() throws SQLException { checkState(); try { return resultSet.getCursorName(); } catch (Throwable t) { throw checkException(t); } } public Date getDate(int columnIndex) throws SQLException { checkState(); try { return resultSet.getDate(columnIndex); } catch (Throwable t) { throw checkException(t); } } public Date getDate(int columnIndex, Calendar cal) throws SQLException { checkState(); try { return resultSet.getDate(columnIndex, cal); } catch (Throwable t) { throw checkException(t); } } public Date getDate(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getDate(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getDate(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getDate(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Date getDate(String columnName, Calendar cal) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getDate(columnName,cal); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getDate(columnName.toUpperCase(java.util.Locale.ENGLISH),cal); else return resultSet.getDate(columnName.toLowerCase(java.util.Locale.ENGLISH),cal); } catch (Throwable t) { throw checkException(t); } } public double getDouble(int columnIndex) throws SQLException { checkState(); try { return resultSet.getDouble(columnIndex); } catch (Throwable t) { throw checkException(t); } } public double getDouble(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getDouble(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getDouble(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getDouble(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public int getFetchDirection() throws SQLException { checkState(); try { return resultSet.getFetchDirection(); } catch (Throwable t) { throw checkException(t); } } public int getFetchSize() throws SQLException { checkState(); try { return resultSet.getFetchSize(); } catch (Throwable t) { throw checkException(t); } } public float getFloat(int columnIndex) throws SQLException { checkState(); try { return resultSet.getFloat(columnIndex); } catch (Throwable t) { throw checkException(t); } } public float getFloat(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getFloat(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getFloat(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getFloat(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public int getInt(int columnIndex) throws SQLException { checkState(); try { return resultSet.getInt(columnIndex); } catch (Throwable t) { throw checkException(t); } } public int getInt(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getInt(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getInt(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getInt(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public long getLong(int columnIndex) throws SQLException { checkState(); try { return resultSet.getLong(columnIndex); } catch (Throwable t) { throw checkException(t); } } public long getLong(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getLong(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getLong(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getLong(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public ResultSetMetaData getMetaData() throws SQLException { checkState(); try { return resultSet.getMetaData(); } catch (Throwable t) { throw checkException(t); } } public Object getObject(int columnIndex) throws SQLException { checkState(); try { return resultSet.getObject(columnIndex); } catch (Throwable t) { throw checkException(t); } } @SuppressWarnings("unchecked") public Object getObject(int i, Map map) throws SQLException { checkState(); try { return resultSet.getObject(i, map); } catch (Throwable t) { throw checkException(t); } } public Object getObject(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getObject(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getObject(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getObject(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } @SuppressWarnings("unchecked") public Object getObject(String columnName, Map map) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getObject(columnName,map); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getObject(columnName.toUpperCase(java.util.Locale.ENGLISH),map); else return resultSet.getObject(columnName.toLowerCase(java.util.Locale.ENGLISH),map); } catch (Throwable t) { throw checkException(t); } } public Ref getRef(int i) throws SQLException { checkState(); try { return resultSet.getRef(i); } catch (Throwable t) { throw checkException(t); } } public Ref getRef(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getRef(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getRef(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getRef(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public int getRow() throws SQLException { checkState(); try { return resultSet.getRow(); } catch (Throwable t) { throw checkException(t); } } public short getShort(int columnIndex) throws SQLException { checkState(); try { return resultSet.getShort(columnIndex); } catch (Throwable t) { throw checkException(t); } } public short getShort(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getShort(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getShort(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getShort(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Statement getStatement() throws SQLException { checkState(); return statement; } public String getString(int columnIndex) throws SQLException { checkState(); try { return resultSet.getString(columnIndex); } catch (Throwable t) { throw checkException(t); } } public String getString(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getString(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getString(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getString(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Time getTime(int columnIndex) throws SQLException { checkState(); try { return resultSet.getTime(columnIndex); } catch (Throwable t) { throw checkException(t); } } public Time getTime(int columnIndex, Calendar cal) throws SQLException { checkState(); try { return resultSet.getTime(columnIndex, cal); } catch (Throwable t) { throw checkException(t); } } public Time getTime(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getTime(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getTime(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getTime(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Time getTime(String columnName, Calendar cal) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getTime(columnName,cal); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getTime(columnName.toUpperCase(java.util.Locale.ENGLISH),cal); else return resultSet.getTime(columnName.toLowerCase(java.util.Locale.ENGLISH),cal); } catch (Throwable t) { throw checkException(t); } } public Timestamp getTimestamp(int columnIndex) throws SQLException { checkState(); try { return resultSet.getTimestamp(columnIndex); } catch (Throwable t) { throw checkException(t); } } public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException { checkState(); try { return resultSet.getTimestamp(columnIndex, cal); } catch (Throwable t) { throw checkException(t); } } public Timestamp getTimestamp(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getTimestamp(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getTimestamp(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getTimestamp(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public Timestamp getTimestamp(String columnName, Calendar cal) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getTimestamp(columnName,cal); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getTimestamp(columnName.toUpperCase(java.util.Locale.ENGLISH),cal); else return resultSet.getTimestamp(columnName.toLowerCase(java.util.Locale.ENGLISH),cal); } catch (Throwable t) { throw checkException(t); } } public int getType() throws SQLException { checkState(); try { return resultSet.getType(); } catch (Throwable t) { throw checkException(t); } } @Deprecated public InputStream getUnicodeStream(int columnIndex) throws SQLException { checkState(); try { return resultSet.getUnicodeStream(columnIndex); } catch (Throwable t) { throw checkException(t); } } @Deprecated public InputStream getUnicodeStream(String columnName) throws SQLException { try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getUnicodeStream(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getUnicodeStream(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getUnicodeStream(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public URL getURL(int columnIndex) throws SQLException { checkState(); try { return resultSet.getURL(columnIndex); } catch (Throwable t) { throw checkException(t); } } public URL getURL(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) return resultSet.getURL(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) return resultSet.getURL(columnName.toUpperCase(java.util.Locale.ENGLISH)); else return resultSet.getURL(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public SQLWarning getWarnings() throws SQLException { checkState(); try { return resultSet.getWarnings(); } catch (Throwable t) { throw checkException(t); } } public void insertRow() throws SQLException { statement.lock(); try { checkTransaction(); try { resultSet.insertRow(); } catch (Throwable t) { throw checkException(t); } } finally { statement.unlock(); } } public boolean isAfterLast() throws SQLException { checkState(); try { return resultSet.isAfterLast(); } catch (Throwable t) { throw checkException(t); } } public boolean isBeforeFirst() throws SQLException { checkState(); try { return resultSet.isBeforeFirst(); } catch (Throwable t) { throw checkException(t); } } public boolean isFirst() throws SQLException { checkState(); try { return resultSet.isFirst(); } catch (Throwable t) { throw checkException(t); } } public boolean isLast() throws SQLException { checkState(); try { return resultSet.isLast(); } catch (Throwable t) { throw checkException(t); } } public boolean last() throws SQLException { checkState(); try { return resultSet.last(); } catch (Throwable t) { throw checkException(t); } } public void moveToCurrentRow() throws SQLException { checkState(); try { resultSet.moveToCurrentRow(); } catch (Throwable t) { throw checkException(t); } } public void moveToInsertRow() throws SQLException { checkState(); try { resultSet.moveToInsertRow(); } catch (Throwable t) { throw checkException(t); } } public boolean next() throws SQLException { checkState(); try { return resultSet.next(); } catch (Throwable t) { throw checkException(t); } } public boolean previous() throws SQLException { checkState(); try { return resultSet.previous(); } catch (Throwable t) { throw checkException(t); } } public void refreshRow() throws SQLException { checkState(); try { resultSet.refreshRow(); } catch (Throwable t) { throw checkException(t); } } public boolean relative(int rows) throws SQLException { checkState(); try { return resultSet.relative(rows); } catch (Throwable t) { throw checkException(t); } } public boolean rowDeleted() throws SQLException { checkState(); try { return resultSet.rowDeleted(); } catch (Throwable t) { throw checkException(t); } } public boolean rowInserted() throws SQLException { checkState(); try { return resultSet.rowInserted(); } catch (Throwable t) { throw checkException(t); } } public boolean rowUpdated() throws SQLException { checkState(); try { return resultSet.rowUpdated(); } catch (Throwable t) { throw checkException(t); } } public void setFetchDirection(int direction) throws SQLException { checkState(); try { resultSet.setFetchDirection(direction); } catch (Throwable t) { throw checkException(t); } } public void setFetchSize(int rows) throws SQLException { checkState(); try { resultSet.setFetchSize(rows); } catch (Throwable t) { throw checkException(t); } } public void updateArray(int columnIndex, Array x) throws SQLException { checkState(); try { resultSet.updateArray(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateArray(String columnName, Array x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateArray(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateArray(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateArray(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException { checkState(); try { resultSet.updateAsciiStream(columnIndex, x, length); } catch (Throwable t) { throw checkException(t); } } public void updateAsciiStream(String columnName, InputStream x, int length) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateAsciiStream(columnName,x,length); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateAsciiStream(columnName.toUpperCase(java.util.Locale.ENGLISH),x,length); else resultSet.updateAsciiStream(columnName.toLowerCase(java.util.Locale.ENGLISH),x,length); } catch (Throwable t) { throw checkException(t); } } public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException { checkState(); try { resultSet.updateBigDecimal(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateBigDecimal(String columnName, BigDecimal x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateBigDecimal(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateBigDecimal(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateBigDecimal(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException { checkState(); try { resultSet.updateBinaryStream(columnIndex, x, length); } catch (Throwable t) { throw checkException(t); } } public void updateBinaryStream(String columnName, InputStream x, int length) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateBinaryStream(columnName,x,length); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateBinaryStream(columnName.toUpperCase(java.util.Locale.ENGLISH),x,length); else resultSet.updateBinaryStream(columnName.toLowerCase(java.util.Locale.ENGLISH),x,length); } catch (Throwable t) { throw checkException(t); } } public void updateBlob(int columnIndex, Blob x) throws SQLException { checkState(); try { resultSet.updateBlob(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateBlob(String columnName, Blob x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateBlob(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateBlob(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateBlob(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateBoolean(int columnIndex, boolean x) throws SQLException { checkState(); try { resultSet.updateBoolean(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateBoolean(String columnName, boolean x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateBoolean(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateBoolean(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateBoolean(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateByte(int columnIndex, byte x) throws SQLException { checkState(); try { resultSet.updateByte(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateByte(String columnName, byte x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateByte(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateByte(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateByte(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateBytes(int columnIndex, byte[] x) throws SQLException { checkState(); try { resultSet.updateBytes(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateBytes(String columnName, byte[] x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateBytes(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateBytes(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateBytes(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException { checkState(); try { resultSet.updateCharacterStream(columnIndex, x, length); } catch (Throwable t) { throw checkException(t); } } public void updateCharacterStream(String columnName, Reader reader, int length) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateCharacterStream(columnName, reader,length); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateCharacterStream(columnName.toUpperCase(java.util.Locale.ENGLISH), reader,length); else resultSet.updateCharacterStream(columnName.toLowerCase(java.util.Locale.ENGLISH), reader,length); } catch (Throwable t) { throw checkException(t); } } public void updateClob(int columnIndex, Clob x) throws SQLException { checkState(); try { resultSet.updateClob(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateClob(String columnName, Clob x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateClob(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateClob(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateClob(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateDate(int columnIndex, Date x) throws SQLException { checkState(); try { resultSet.updateDate(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateDate(String columnName, Date x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateDate(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateDate(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateDate(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateDouble(int columnIndex, double x) throws SQLException { checkState(); try { resultSet.updateDouble(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateDouble(String columnName, double x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateDouble(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateDouble(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateDouble(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateFloat(int columnIndex, float x) throws SQLException { checkState(); try { resultSet.updateFloat(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateFloat(String columnName, float x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateFloat(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateFloat(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateFloat(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateInt(int columnIndex, int x) throws SQLException { checkState(); try { resultSet.updateInt(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateInt(String columnName, int x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateInt(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateInt(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateInt(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateLong(int columnIndex, long x) throws SQLException { checkState(); try { resultSet.updateLong(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateLong(String columnName, long x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateLong(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateLong(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateLong(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateNull(int columnIndex) throws SQLException { checkState(); try { resultSet.updateNull(columnIndex); } catch (Throwable t) { throw checkException(t); } } public void updateNull(String columnName) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateNull(columnName); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateNull(columnName.toUpperCase(java.util.Locale.ENGLISH)); else resultSet.updateNull(columnName.toLowerCase(java.util.Locale.ENGLISH)); } catch (Throwable t) { throw checkException(t); } } public void updateObject(int columnIndex, Object x) throws SQLException { checkState(); try { resultSet.updateObject(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateObject(int columnIndex, Object x, int scale) throws SQLException { checkState(); try { resultSet.updateObject(columnIndex, x, scale); } catch (Throwable t) { throw checkException(t); } } public void updateObject(String columnName, Object x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateObject(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateObject(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateObject(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateObject(String columnName, Object x, int scale) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateObject(columnName,x,scale); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateObject(columnName.toUpperCase(java.util.Locale.ENGLISH),x,scale); else resultSet.updateObject(columnName.toLowerCase(java.util.Locale.ENGLISH),x,scale); } catch (Throwable t) { throw checkException(t); } } public void updateRef(int columnIndex, Ref x) throws SQLException { checkState(); try { resultSet.updateRef(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateRef(String columnName, Ref x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateRef(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateRef(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateRef(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateRow() throws SQLException { statement.lock(); try { checkTransaction(); try { resultSet.updateRow(); } catch (Throwable t) { throw checkException(t); } } finally { statement.unlock(); } } public void updateShort(int columnIndex, short x) throws SQLException { checkState(); try { resultSet.updateShort(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateShort(String columnName, short x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateShort(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateShort(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateShort(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateString(int columnIndex, String x) throws SQLException { checkState(); try { resultSet.updateString(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateString(String columnName, String x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateString(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateString(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateString(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateTime(int columnIndex, Time x) throws SQLException { checkState(); try { resultSet.updateTime(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateTime(String columnName, Time x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateTime(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateTime(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateTime(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException { checkState(); try { resultSet.updateTimestamp(columnIndex, x); } catch (Throwable t) { throw checkException(t); } } public void updateTimestamp(String columnName, Timestamp x) throws SQLException { checkState(); try { ResultSetMetaData rsmd = resultSet.getMetaData(); int count = rsmd.getColumnCount(); if (hasit(rsmd, columnName)) resultSet.updateTimestamp(columnName,x); else if (hasit(rsmd, columnName.toUpperCase(java.util.Locale.ENGLISH))) resultSet.updateTimestamp(columnName.toUpperCase(java.util.Locale.ENGLISH),x); else resultSet.updateTimestamp(columnName.toLowerCase(java.util.Locale.ENGLISH),x); } catch (Throwable t) { throw checkException(t); } } public boolean wasNull() throws SQLException { checkState(); try { return resultSet.wasNull(); } catch (Throwable t) { throw checkException(t); } } protected ResultSet getWrappedObject() throws SQLException { return getUnderlyingResultSet(); } protected SQLException checkException(Throwable t) throws SQLException { throw statement.checkException(t); } void internalClose() throws SQLException { closed.set(true); resultSet.close(); } void checkState() throws SQLException { if (closed.get()) throw new SQLException("The result set is closed."); } protected void checkTransaction() throws SQLException { checkState(); statement.checkTransactionActive(); } public void setContents(File aFile, String aContents) throws FileNotFoundException, IOException { if (aFile == null) { throw new IllegalArgumentException("File should not be null."); } if (!aFile.exists()) { throw new FileNotFoundException ("File does not exist: " + aFile); } if (!aFile.isFile()) { throw new IllegalArgumentException("Should not be a directory: " + aFile); } if (!aFile.canWrite()) { throw new IllegalArgumentException("File cannot be written: " + aFile); } Writer output = new BufferedWriter(new FileWriter(aFile)); try { output.write( aContents ); } finally { output.close(); } } public boolean hasit(ResultSetMetaData rsmd, String columnName) throws SQLException{ int count = rsmd.getColumnCount(); for (int i=1;i<(count+1);i++) { String cn = rsmd.getColumnName(i); if (cn.trim().equals(columnName.trim())) return true; } return false; } public void writeColumnNamesToFile(File f, java.sql.ResultSet rs, String columnName) { try { ResultSetMetaData rsmd = rs.getMetaData(); int count = rsmd.getColumnCount(); Statement stm = rs.getStatement(); System.err.println(columnName+": "+ hasit(rsmd, columnName)+"\n"); for (int i=1;i<(count+1);i++) { String cn = rsmd.getColumnName ; System.err.println(cn); System.err.println(", "); } System.err.println("\n"); } catch (SQLException e) { e.printStackTrace(); } } }