stream.aliasAttribute(Event.class, "path", "path");
stream.aliasAttribute(Activity.class, "name", "name");
stream.alias("workflow", Workflow.class);
stream.aliasAttribute(Inbound.class, "path", "path");
stream.aliasAttribute(Outbound.class, "path", "path");
stream.aliasAttribute(FlowCondition.class, "path", "path");
stream.aliasAttribute(Implementation.class, "className", "class-name");
stream.aliasAttribute(Implementation.class, "methodName", "method");
stream.aliasAttribute(Implementation.class, "beanName", "bean-name");
stream.alias("if-condition", IfCondition.class);
stream.aliasField("if-condition", Outbound.class, "ifCondition");