diff options
Diffstat (limited to 'src/interfaces/jdbc/postgresql/PreparedStatement.java')
| -rw-r--r-- | src/interfaces/jdbc/postgresql/PreparedStatement.java | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/src/interfaces/jdbc/postgresql/PreparedStatement.java b/src/interfaces/jdbc/postgresql/PreparedStatement.java index 1f82314e115..86121c57347 100644 --- a/src/interfaces/jdbc/postgresql/PreparedStatement.java +++ b/src/interfaces/jdbc/postgresql/PreparedStatement.java @@ -492,13 +492,21 @@ public class PreparedStatement extends Statement implements java.sql.PreparedSta { setObject(parameterIndex, x, targetSqlType, 0); } - + + /** + * This stores an Object into a parameter. + * <p>New for 6.4, if the object is not recognised, but it is + * Serializable, then the object is serialised using the + * postgresql.util.Serialize class. + */ public void setObject(int parameterIndex, Object x) throws SQLException { if (x instanceof String) setString(parameterIndex, (String)x); else if (x instanceof BigDecimal) setBigDecimal(parameterIndex, (BigDecimal)x); + else if (x instanceof Short) + setShort(parameterIndex, ((Short)x).shortValue()); else if (x instanceof Integer) setInt(parameterIndex, ((Integer)x).intValue()); else if (x instanceof Long) @@ -520,7 +528,7 @@ public class PreparedStatement extends Statement implements java.sql.PreparedSta else if (x instanceof PGobject) setString(parameterIndex, ((PGobject)x).getValue()); else - throw new SQLException("Unknown object type"); + setLong(parameterIndex, connection.putObject(x)); } /** @@ -548,6 +556,26 @@ public class PreparedStatement extends Statement implements java.sql.PreparedSta return super.execute(s.toString()); // in Statement class } + /** + * Returns the SQL statement with the current template values + * substituted. + */ + public String toString() { + StringBuffer s = new StringBuffer(); + int i; + + for (i = 0 ; i < inStrings.length ; ++i) + { + if (inStrings[i] == null) + s.append( '?' ); + else + s.append (templateStrings[i]); + s.append (inStrings[i]); + } + s.append(templateStrings[inStrings.length]); + return s.toString(); + } + // ************************************************************** // END OF PUBLIC INTERFACE // ************************************************************** |