com.liferay.portal.upgrade.util
Interface ValueMapper

All Known Implementing Classes:
DatabaseValueMapper, DefaultPKMapper, MBMessageIdMapper, MemoryValueMapper, ValueMapperWrapper

public interface ValueMapper

View Source

Author:
Alexander Chow, Brian Wing Shun Chan

Method Summary
 void appendException(java.lang.Object exception)
           
 java.lang.Object getNewValue(java.lang.Object oldValue)
           
 java.util.Iterator<java.lang.Object> iterator()
           
 void mapValue(java.lang.Object oldValue, java.lang.Object newValue)
           
 int size()
           
 

Method Detail

getNewValue

java.lang.Object getNewValue(java.lang.Object oldValue)
                             throws java.lang.Exception
Throws:
java.lang.Exception

mapValue

void mapValue(java.lang.Object oldValue,
              java.lang.Object newValue)
              throws java.lang.Exception
Throws:
java.lang.Exception

appendException

void appendException(java.lang.Object exception)

iterator

java.util.Iterator<java.lang.Object> iterator()
                                              throws java.lang.Exception
Throws:
java.lang.Exception

size

int size()
         throws java.lang.Exception
Throws:
java.lang.Exception