org.stringtree.workflow
Interface SideEffect

All Known Implementing Classes:
BasicSideEffect

public interface SideEffect


Method Summary
 boolean execute(java.lang.String from, java.lang.String code, java.lang.String to, java.lang.Object context)
          execute a side effect
 void init(java.lang.Object params)
          initialize any shared parameters for all instances of this side-effect
 

Method Detail

init

void init(java.lang.Object params)
initialize any shared parameters for all instances of this side-effect


execute

boolean execute(java.lang.String from,
                java.lang.String code,
                java.lang.String to,
                java.lang.Object context)
execute a side effect

Returns:
true if the transition should continue, false otherwise