com.informatica.powercenter.sdk.mapfwk.core
Class PatternMatchStrategy

java.lang.Object
  extended by com.informatica.powercenter.sdk.mapfwk.core.PatternMatchStrategy
All Implemented Interfaces:
PropogateStrategy

public class PatternMatchStrategy
extends java.lang.Object
implements PropogateStrategy

Propogate Strategy to propogate the columns that matches the specified pattern (regular expression)

See Also:
DataTypeStrategy, AllColumnsStrategy, FKSelectionStrategy, PKSelectionStrategy, ExcludedColumnStrategy, SelectColumnsStrategy

Constructor Summary
PatternMatchStrategy(java.lang.String pattern)
          Instantiate PatternMatchStrategy with pattern string.
 
Method Summary
 RowSet propogate(RowSet rs)
          Propagates the columns that matches the specified regular expression
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PatternMatchStrategy

public PatternMatchStrategy(java.lang.String pattern)
Instantiate PatternMatchStrategy with pattern string. Only the columns matching the specfied pattern will be propogated

Parameters:
pattern - regex pattern
Method Detail

propogate

public RowSet propogate(RowSet rs)
Propagates the columns that matches the specified regular expression

Specified by:
propogate in interface PropogateStrategy
Parameters:
rs - row set
Returns:
row set with propogated fields