org.apache.ojb.broker.accesslayer.conversions
Class StringVector2VarcharFieldConversion
java.lang.Object
org.apache.ojb.broker.accesslayer.conversions.StringVector2VarcharFieldConversion
- All Implemented Interfaces:
- FieldConversion, java.io.Serializable
- public class StringVector2VarcharFieldConversion
- extends java.lang.Object
- implements FieldConversion
Converts a Vector of string elements back and forth from a database varchar field
Strings may not contain "#" as this is used as separator.
This class maybe useful if it's important to have the string vector stored in a
human readable form that allows editing.
- Version:
- $Id: StringVector2VarcharFieldConversion.java,v 1.4 2003/01/19 12:09:41 brj Exp $
- Author:
- sschloesser mailto: stefan.schl@gmx.de
- See Also:
uses Java serialization and is not suited for
this purpose.
,
Serialized Form
Method Summary |
java.lang.Object |
javaToSql(java.lang.Object obj)
convert a Java object to its SQL pendant, used for insert & update |
java.lang.Object |
sqlToJava(java.lang.Object obj)
convert a SQL value to a Java Object, used for SELECT |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
StringVector2VarcharFieldConversion
public StringVector2VarcharFieldConversion()
- Creates a new instance of StringVector2VarcharFieldConversion
javaToSql
public java.lang.Object javaToSql(java.lang.Object obj)
throws ConversionException
- Description copied from interface:
FieldConversion
- convert a Java object to its SQL pendant, used for insert & update
- Specified by:
javaToSql
in interface FieldConversion
- Throws:
ConversionException
sqlToJava
public java.lang.Object sqlToJava(java.lang.Object obj)
throws ConversionException
- Description copied from interface:
FieldConversion
- convert a SQL value to a Java Object, used for SELECT
- Specified by:
sqlToJava
in interface FieldConversion
- Throws:
ConversionException
Authors: Thomas Mahler and others. (C) 2000 - 2003 Apache Software Foundation
All rights reserved. Published under the Apache License.
http://db.apache.org/ojb
Version: 1.0.rc5, 2003-12-14