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Code

Additional SQLState work for JDBC - thanks to Kim Ho at Redhat for input on this

Browse Source 
Modified Files:
 	jdbc/build.xml jdbc/org/postgresql/core/QueryExecutor.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java
 	jdbc/org/postgresql/util/PSQLState.java
This commit is contained in:
Barry Lind 2003-09-09 10:49:16 +00:00
parent fcdf0e22fc
commit 5cdf771d8a
7 changed files with 50 additions and 44 deletions
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6
src/interfaces/jdbc/org/postgresql/core/QueryExecutor.java
View File

@ -6,7 +6,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group * Copyright (c) 2003, PostgreSQL Global Development Group
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/core/Attic/QueryExecutor.java,v 1.24 2003/09/08 17:30:22 barry Exp $ * $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/core/Attic/QueryExecutor.java,v 1.25 2003/09/09 10:49:16 barry Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -340,7 +340,7 @@ public class QueryExecutor
} }
catch (IOException e) catch (IOException e)
{ {
throw new PSQLException("postgresql.con.ioerror", e); throw new PSQLException("postgresql.con.ioerror", PSQLState.CONNECTION_FAILURE_DURING_TRANSACTION, e);
} }
} }
@ -370,7 +370,7 @@ public class QueryExecutor
} }
catch (IOException e) catch (IOException e)
{ {
throw new PSQLException("postgresql.con.ioerror", e); throw new PSQLException("postgresql.con.ioerror", PSQLState.CONNECTION_FAILURE_DURING_TRANSACTION, e);
} }
} }

14
src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
View File

@ -9,7 +9,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group * Copyright (c) 2003, PostgreSQL Global Development Group
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Connection.java,v 1.24 2003/09/08 17:30:22 barry Exp $ * $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Connection.java,v 1.25 2003/09/09 10:49:16 barry Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -252,7 +252,7 @@ public abstract class AbstractJdbc1Connection implements BaseConnection
case 'N': case 'N':
// Server does not support ssl // Server does not support ssl
throw new PSQLException("postgresql.con.sslnotsupported"); throw new PSQLException("postgresql.con.sslnotsupported", PSQLState.CONNECTION_FAILURE);
case 'S': case 'S':
// Server supports ssl // Server supports ssl
@ -262,7 +262,7 @@ public abstract class AbstractJdbc1Connection implements BaseConnection
break; break;
default: default:
throw new PSQLException("postgresql.con.sslfail"); throw new PSQLException("postgresql.con.sslfail", PSQLState.CONNECTION_FAILURE);
} }
} }
} }
@ -559,7 +559,7 @@ public abstract class AbstractJdbc1Connection implements BaseConnection
case 'N': case 'N':
// Server does not support ssl // Server does not support ssl
throw new PSQLException("postgresql.con.sslnotsupported"); throw new PSQLException("postgresql.con.sslnotsupported", PSQLState.CONNECTION_FAILURE);
case 'S': case 'S':
// Server supports ssl // Server supports ssl
@ -569,7 +569,7 @@ public abstract class AbstractJdbc1Connection implements BaseConnection
break; break;
default: default:
throw new PSQLException("postgresql.con.sslfail"); throw new PSQLException("postgresql.con.sslfail", PSQLState.CONNECTION_FAILURE);
} }
} }
} }
@ -1610,7 +1610,7 @@ public abstract class AbstractJdbc1Connection implements BaseConnection
} }
BaseResultSet result = execSQL(sql); BaseResultSet result = execSQL(sql);
if (result.getColumnCount() != 1 || result.getTupleCount() != 1) { if (result.getColumnCount() != 1 || result.getTupleCount() != 1) {
throw new PSQLException("postgresql.unexpected"); throw new PSQLException("postgresql.unexpected", PSQLState.UNEXPECTED_ERROR);
} }
result.next(); result.next();
pgType = result.getString(1); pgType = result.getString(1);
@ -1651,7 +1651,7 @@ public abstract class AbstractJdbc1Connection implements BaseConnection
} }
BaseResultSet result = execSQL(sql); BaseResultSet result = execSQL(sql);
if (result.getColumnCount() != 1 || result.getTupleCount() != 1) if (result.getColumnCount() != 1 || result.getTupleCount() != 1)
throw new PSQLException("postgresql.unexpected"); throw new PSQLException("postgresql.unexpected", PSQLState.UNEXPECTED_ERROR);
result.next(); result.next();
oid = Integer.parseInt(result.getString(1)); oid = Integer.parseInt(result.getString(1));
typeOidCache.put(typeName, new Integer(oid)); typeOidCache.put(typeName, new Integer(oid));

5
src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
View File

@ -6,6 +6,7 @@ import java.util.*;
import org.postgresql.core.BaseStatement; import org.postgresql.core.BaseStatement;
import org.postgresql.core.Field; import org.postgresql.core.Field;
import org.postgresql.util.PSQLException; import org.postgresql.util.PSQLException;
import org.postgresql.util.PSQLState;
import org.postgresql.Driver; import org.postgresql.Driver;
public abstract class AbstractJdbc1DatabaseMetaData public abstract class AbstractJdbc1DatabaseMetaData
@ -43,7 +44,7 @@ public abstract class AbstractJdbc1DatabaseMetaData
String sql = "SELECT t1.typlen/t2.typlen FROM "+from+" t1.typelem=t2.oid AND t1.typname='oidvector'"; String sql = "SELECT t1.typlen/t2.typlen FROM "+from+" t1.typelem=t2.oid AND t1.typname='oidvector'";
ResultSet rs = connection.createStatement().executeQuery(sql); ResultSet rs = connection.createStatement().executeQuery(sql);
if (!rs.next()) { if (!rs.next()) {
throw new PSQLException("postgresql.unexpected"); throw new PSQLException("postgresql.unexpected", PSQLState.UNEXPECTED_ERROR);
} }
INDEX_MAX_KEYS = rs.getInt(1); INDEX_MAX_KEYS = rs.getInt(1);
rs.close(); rs.close();
@ -61,7 +62,7 @@ public abstract class AbstractJdbc1DatabaseMetaData
} }
ResultSet rs = connection.createStatement().executeQuery(sql); ResultSet rs = connection.createStatement().executeQuery(sql);
if (!rs.next()) { if (!rs.next()) {
throw new PSQLException("postgresql.unexpected"); throw new PSQLException("postgresql.unexpected", PSQLState.UNEXPECTED_ERROR);
} }
NAMEDATALEN = rs.getInt("typlen"); NAMEDATALEN = rs.getInt("typlen");
rs.close(); rs.close();

28
src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java
View File

@ -9,7 +9,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group * Copyright (c) 2003, PostgreSQL Global Development Group
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1ResultSet.java,v 1.16 2003/09/08 17:30:22 barry Exp $ * $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1ResultSet.java,v 1.17 2003/09/09 10:49:16 barry Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -242,7 +242,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException("postgresql.res.badshort", s); throw new PSQLException("postgresql.res.badshort", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
} }
return 0; // SQL NULL return 0; // SQL NULL
@ -368,7 +368,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (UnsupportedEncodingException l_uee) catch (UnsupportedEncodingException l_uee)
{ {
throw new PSQLException("postgresql.unusual", l_uee); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_uee);
} }
} }
else else
@ -399,7 +399,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (UnsupportedEncodingException l_uee) catch (UnsupportedEncodingException l_uee)
{ {
throw new PSQLException("postgresql.unusual", l_uee); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_uee);
} }
} }
else else
@ -814,7 +814,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException ("postgresql.res.badint", s); throw new PSQLException ("postgresql.res.badint", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
} }
return 0; // SQL NULL return 0; // SQL NULL
@ -831,7 +831,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException ("postgresql.res.badlong", s); throw new PSQLException ("postgresql.res.badlong", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
} }
return 0; // SQL NULL return 0; // SQL NULL
@ -849,7 +849,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException ("postgresql.res.badbigdec", s); throw new PSQLException ("postgresql.res.badbigdec", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
if (scale == -1) if (scale == -1)
return val; return val;
@ -859,7 +859,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (ArithmeticException e) catch (ArithmeticException e)
{ {
throw new PSQLException ("postgresql.res.badbigdec", s); throw new PSQLException ("postgresql.res.badbigdec", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
} }
return null; // SQL NULL return null; // SQL NULL
@ -876,7 +876,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException ("postgresql.res.badfloat", s); throw new PSQLException ("postgresql.res.badfloat", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
} }
return 0; // SQL NULL return 0; // SQL NULL
@ -893,7 +893,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException ("postgresql.res.baddouble", s); throw new PSQLException ("postgresql.res.baddouble", PSQLState.NUMERIC_VALUE_OUT_OF_RANGE, s);
} }
} }
return 0; // SQL NULL return 0; // SQL NULL
@ -912,7 +912,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException("postgresql.res.baddate", s); throw new PSQLException("postgresql.res.baddate",PSQLState.BAD_DATETIME_FORMAT, s);
} }
} }
@ -954,7 +954,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException("postgresql.res.badtime", s); throw new PSQLException("postgresql.res.badtime", PSQLState.BAD_DATETIME_FORMAT, s);
} }
} }
@ -1055,7 +1055,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (NumberFormatException e) catch (NumberFormatException e)
{ {
throw new PSQLException("postgresql.unusual", e); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, e);
} }
// The nanos field stores nanoseconds. Adjust the parsed // The nanos field stores nanoseconds. Adjust the parsed
@ -1140,7 +1140,7 @@ public abstract class AbstractJdbc1ResultSet implements BaseResultSet
} }
catch (ParseException e) catch (ParseException e)
{ {
throw new PSQLException("postgresql.res.badtimestamp", PSQLState.UNKNOWN_STATE, new Integer(e.getErrorOffset()), s); throw new PSQLException("postgresql.res.badtimestamp", PSQLState.BAD_DATETIME_FORMAT, new Integer(e.getErrorOffset()), s);
} }
} }
} }

26
src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
View File

@ -26,7 +26,7 @@ import java.sql.Timestamp;
import java.sql.Types; import java.sql.Types;
import java.util.Vector; import java.util.Vector;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Statement.java,v 1.34 2003/09/08 17:30:22 barry Exp $ /* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Statement.java,v 1.35 2003/09/09 10:49:16 barry Exp $
* This class defines methods of the jdbc1 specification. This class is * This class defines methods of the jdbc1 specification. This class is
* extended by org.postgresql.jdbc2.AbstractJdbc2Statement which adds the jdbc2 * extended by org.postgresql.jdbc2.AbstractJdbc2Statement which adds the jdbc2
* methods. The real Statement class (for jdbc1) is org.postgresql.jdbc1.Jdbc1Statement * methods. The real Statement class (for jdbc1) is org.postgresql.jdbc1.Jdbc1Statement
@ -203,7 +203,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
while (result != null && !result.reallyResultSet()) while (result != null && !result.reallyResultSet())
result = (BaseResultSet) result.getNext(); result = (BaseResultSet) result.getNext();
if (result == null) if (result == null)
throw new PSQLException("postgresql.stat.noresult"); throw new PSQLException("postgresql.stat.noresult", PSQLState.NO_DATA);
return (ResultSet) result; return (ResultSet) result;
} }
@ -443,9 +443,9 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
if (isFunction) if (isFunction)
{ {
if (!result.reallyResultSet()) if (!result.reallyResultSet())
throw new PSQLException("postgresql.call.noreturnval"); throw new PSQLException("postgresql.call.noreturnval", PSQLState.NO_DATA);
if (!result.next ()) if (!result.next ())
throw new PSQLException ("postgresql.call.noreturnval"); throw new PSQLException ("postgresql.call.noreturnval", PSQLState.NO_DATA);
callResult = result.getObject(1); callResult = result.getObject(1);
int columnType = result.getMetaData().getColumnType(1); int columnType = result.getMetaData().getColumnType(1);
if (columnType != functionReturnType) if (columnType != functionReturnType)
@ -1293,11 +1293,11 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (UnsupportedEncodingException l_uee) catch (UnsupportedEncodingException l_uee)
{ {
throw new PSQLException("postgresql.unusual", l_uee); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_uee);
} }
catch (IOException l_ioe) catch (IOException l_ioe)
{ {
throw new PSQLException("postgresql.unusual", l_ioe); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_ioe);
} }
} }
else else
@ -1342,11 +1342,11 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (UnsupportedEncodingException l_uee) catch (UnsupportedEncodingException l_uee)
{ {
throw new PSQLException("postgresql.unusual", l_uee); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_uee);
} }
catch (IOException l_ioe) catch (IOException l_ioe)
{ {
throw new PSQLException("postgresql.unusual", l_ioe); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_ioe);
} }
} }
else else
@ -1389,7 +1389,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (IOException l_ioe) catch (IOException l_ioe)
{ {
throw new PSQLException("postgresql.unusual", l_ioe); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_ioe);
} }
if (l_bytesRead == length) if (l_bytesRead == length)
{ {
@ -1429,7 +1429,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (IOException se) catch (IOException se)
{ {
throw new PSQLException("postgresql.unusual", se); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, se);
} }
// lob is closed by the stream so don't call lob.close() // lob is closed by the stream so don't call lob.close()
setInt(parameterIndex, oid); setInt(parameterIndex, oid);
@ -2097,7 +2097,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (Exception e) catch (Exception e)
{ {
throw new PSQLException("postgresql.format.baddate", PSQLState.UNKNOWN_STATE, s , "yyyy-MM-dd[-tz]"); throw new PSQLException("postgresql.format.baddate", PSQLState.BAD_DATETIME_FORMAT, s , "yyyy-MM-dd[-tz]");
} }
timezone = 0; timezone = 0;
if (timezoneLocation>7 && timezoneLocation+3 == s.length()) if (timezoneLocation>7 && timezoneLocation+3 == s.length())
@ -2128,7 +2128,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (Exception e) catch (Exception e)
{ {
throw new PSQLException("postgresql.format.badtime", PSQLState.UNKNOWN_STATE, s, "HH:mm:ss[-tz]"); throw new PSQLException("postgresql.format.badtime", PSQLState.BAD_DATETIME_FORMAT, s, "HH:mm:ss[-tz]");
} }
timezone = 0; timezone = 0;
if (timezoneLocation != -1 && timezoneLocation+3 == s.length()) if (timezoneLocation != -1 && timezoneLocation+3 == s.length())
@ -2167,7 +2167,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
} }
catch (Exception e) catch (Exception e)
{ {
throw new PSQLException("postgresql.format.badtimestamp", PSQLState.UNKNOWN_STATE, s, "yyyy-MM-dd HH:mm:ss[.xxxxxx][-tz]"); throw new PSQLException("postgresql.format.badtimestamp", PSQLState.BAD_DATETIME_FORMAT, s, "yyyy-MM-dd HH:mm:ss[.xxxxxx][-tz]");
} }
timezone = 0; timezone = 0;
if (nanospos != -1) if (nanospos != -1)

10
src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java
View File

@ -10,7 +10,7 @@ import org.postgresql.largeobject.*;
import org.postgresql.util.PSQLException; import org.postgresql.util.PSQLException;
import org.postgresql.util.PSQLState; import org.postgresql.util.PSQLState;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/AbstractJdbc2Statement.java,v 1.16 2003/09/08 17:30:22 barry Exp $ /* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/AbstractJdbc2Statement.java,v 1.17 2003/09/09 10:49:16 barry Exp $
* This class defines methods of the jdbc2 specification. This class extends * This class defines methods of the jdbc2 specification. This class extends
* org.postgresql.jdbc1.AbstractJdbc1Statement which provides the jdbc1 * org.postgresql.jdbc1.AbstractJdbc1Statement which provides the jdbc1
* methods. The real Statement class (for jdbc2) is org.postgresql.jdbc2.Jdbc2Statement * methods. The real Statement class (for jdbc2) is org.postgresql.jdbc2.Jdbc2Statement
@ -227,7 +227,7 @@ public abstract class AbstractJdbc2Statement extends org.postgresql.jdbc1.Abstra
} }
catch (IOException se) catch (IOException se)
{ {
throw new PSQLException("postgresql.unusual", se); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, se);
} }
finally finally
{ {
@ -259,7 +259,7 @@ public abstract class AbstractJdbc2Statement extends org.postgresql.jdbc1.Abstra
} }
catch (IOException l_ioe) catch (IOException l_ioe)
{ {
throw new PSQLException("postgresql.unusual", l_ioe); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, l_ioe);
} }
setString(i, new String(l_chars, 0, l_charsRead)); setString(i, new String(l_chars, 0, l_charsRead));
} }
@ -289,7 +289,7 @@ public abstract class AbstractJdbc2Statement extends org.postgresql.jdbc1.Abstra
} }
catch (IOException se) catch (IOException se)
{ {
throw new PSQLException("postgresql.unusual", se); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, se);
} }
// lob is closed by the stream so don't call lob.close() // lob is closed by the stream so don't call lob.close()
setInt(i, oid); setInt(i, oid);
@ -321,7 +321,7 @@ public abstract class AbstractJdbc2Statement extends org.postgresql.jdbc1.Abstra
} }
catch (IOException se) catch (IOException se)
{ {
throw new PSQLException("postgresql.unusual", se); throw new PSQLException("postgresql.unusual", PSQLState.UNEXPECTED_ERROR, se);
} }
// lob is closed by the stream so don't call lob.close() // lob is closed by the stream so don't call lob.close()
setInt(i, oid); setInt(i, oid);

5
src/interfaces/jdbc/org/postgresql/util/PSQLState.java
View File

@ -28,6 +28,11 @@
// begin constant state codes // begin constant state codes
public final static PSQLState UNKNOWN_STATE = new PSQLState(""); public final static PSQLState UNKNOWN_STATE = new PSQLState("");
public final static PSQLState COMMUNICATION_ERROR = new PSQLState("08S01"); public final static PSQLState COMMUNICATION_ERROR = new PSQLState("08S01");
public final static PSQLState NO_DATA = new PSQLState("02000");
public final static PSQLState CONNECTION_FAILURE_DURING_TRANSACTION = new PSQLState("08007");
public final static PSQLState UNEXPECTED_ERROR = new PSQLState("99999");
public final static PSQLState NUMERIC_VALUE_OUT_OF_RANGE = new PSQLState("22003");
public final static PSQLState BAD_DATETIME_FORMAT = new PSQLState("22007");
public final static PSQLState DATA_ERROR = new PSQLState("22000"); public final static PSQLState DATA_ERROR = new PSQLState("22000");
public final static PSQLState CONNECTION_DOES_NOT_EXIST = new PSQLState("08003"); public final static PSQLState CONNECTION_DOES_NOT_EXIST = new PSQLState("08003");
public final static PSQLState CONNECTION_REJECTED = new PSQLState("08004"); public final static PSQLState CONNECTION_REJECTED = new PSQLState("08004");