com.highdeal.iec.action
Interface JavaTaskIterator

public interface JavaTaskIterator

When your JavaTask implements this interface, it makes loop on the hasNext(DataCollection).
While the the invocation of the method hasNext(DataCollection) returns true, the JavaTask.execute(DataCollection) is invoked with the same collection.

Method Summary

boolean

hasNext(DataCollection collection) Return true to invoke the JavaTask.execute(DataCollection) and false otherwise.

Method Detail

hasNext

boolean hasNext(DataCollection collection)
                throws ExecException

Return true to invoke the JavaTask.execute(DataCollection) and false otherwise.

Parameters:

collection - the DataCollection contains the parameters passed to the JavaTask.execute(DataCollection)

Returns:

true to invoke the JavaTask.execute(DataCollection) and false otherwise.

Throws:

ExecException - the exception thrown when your conditions of end aren't corrects