src/main/java/com/amazonaws/services/simpleworkflow/flow/ActivityWorker.java
src/main/java/com/amazonaws/services/simpleworkflow/flow/spring/SpringWorkflowWorker.java

src/main/java/com/amazonaws/services/simpleworkflow/flow/WorkflowWorker.java
src/main/java/com/amazonaws/services/simpleworkflow/flow/spring/SpringWorkflowWorker.java

src/main/java/com/amazonaws/services/simpleworkflow/flow/ActivityWorker.java
src/main/java/com/amazonaws/services/simpleworkflow/flow/spring/SpringActivityWorker.java

src/main/java/com/amazonaws/services/simpleworkflow/flow/WorkflowWorker.java
src/main/java/com/amazonaws/services/simpleworkflow/flow/spring/SpringActivityWorker.java