Package org.bardframework.flow

Class FlowHandlerAbstract<D extends FlowData>

java.lang.Object

org.bardframework.flow.FlowHandlerAbstract<D>

All Implemented Interfaces:

FlowHandler

Direct Known Subclasses:

FlowHandlerChain, FlowHandlerImpl

public abstract class FlowHandlerAbstract<D extends FlowData>
extends Object
implements FlowHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,List<FormProcessor>>	actionProcessors
protected FlowDataRepository<D>	flowDataRepository
protected List<FlowFormTemplate>	forms
protected static org.slf4j.Logger	LOGGER
protected List<FormProcessor>	postProcessors
protected List<FormProcessor>	preProcessors

Constructor Summary

Constructors

Constructor	Description
FlowHandlerAbstract(FlowDataRepository<D> flowDataRepository, List<FlowFormTemplate> forms)

Method Summary

Modifier and Type	Method	Description
void	action(String flowToken, String action, Map<String,String> formData, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
protected void	cleanFlowData(String flowToken)
protected void	fillFlowData(Map<String,String> flowData, Map<String,String> formData, FlowFormTemplate currentFormTemplate, Locale locale, javax.servlet.http.HttpServletRequest httpRequest)	اعتبارسنجی داده های ارسالی و افزودن به فلو دیتا
Map<String,List<FormProcessor>>	getActionProcessors()
org.bardframework.flow.FlowResponse<String>	getCurrent(String flowToken, Locale locale, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)	این متد فقط فرم جاری را برمیگرداند و پیش پردازش های آن را اجرا نمی کند
protected FlowFormTemplate	getCurrentFormTemplate(D flowData)
FlowDataRepository<D>	getFlowDataRepository()
List<FlowFormTemplate>	getForms(FlowData flowData)
protected FlowFormTemplate	getNextFormTemplate(D flowData)
List<FormProcessor>	getPostProcessors()
List<FormProcessor>	getPreProcessors()
protected int	getStepsCounts(FlowData flowData)
protected void	invalidateFlow(InvalidateFlowException ex)
protected boolean	isStarted(String flowToken)
protected void	onFinished(String flowToken, D flowData, Map<String,String> formData, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
protected boolean	process(List<FormProcessor> processors, String flowToken, D flowData, Map<String,String> formData, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
protected boolean	processAction(String flowToken, String action, D flowData, Map<String,String> formData, FlowFormTemplate currentFormTemplate, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
protected org.bardframework.flow.FlowResponse<String>	processNextForm(String flowToken, D flowData, Map<String,String> formData, String responseData, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)	1.
void	setActionProcessors(Map<String,List<FormProcessor>> actionProcessors)
void	setPostProcessors(List<FormProcessor> postProcessors)
void	setPreProcessors(List<FormProcessor> preProcessors)
org.bardframework.flow.FlowResponse<String>	start(Locale locale, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
org.bardframework.flow.FlowResponse<String>	submit(String flowToken, Map<String,String> formData, javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse)
protected org.bardframework.flow.FlowResponse<String>	toResponse(FlowFormTemplate formTemplate, D flowData, String responseData, javax.servlet.http.HttpServletRequest httpRequest)	تبدیل به فرم
protected void	updateFlowData(String flowToken, D flowData)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.bardframework.flow.FlowHandler

generateFlowToken

Field Detail

LOGGER

protected static final org.slf4j.Logger LOGGER

flowDataRepository

protected final FlowDataRepository<D extends FlowData> flowDataRepository

forms

protected final List<FlowFormTemplate> forms

preProcessors

protected List<FormProcessor> preProcessors

postProcessors

protected List<FormProcessor> postProcessors

actionProcessors

protected Map<String,List<FormProcessor>> actionProcessors

Constructor Detail

FlowHandlerAbstract

public FlowHandlerAbstract(FlowDataRepository<D> flowDataRepository,
                           List<FlowFormTemplate> forms)

Method Detail

start

public org.bardframework.flow.FlowResponse<String> start(Locale locale,
                                                         javax.servlet.http.HttpServletRequest httpRequest,
                                                         javax.servlet.http.HttpServletResponse httpResponse)
                                                  throws Exception

Specified by:

start in interface FlowHandler

Throws:

Exception

submit

public org.bardframework.flow.FlowResponse<String> submit(String flowToken,
                                                          Map<String,String> formData,
                                                          javax.servlet.http.HttpServletRequest httpRequest,
                                                          javax.servlet.http.HttpServletResponse httpResponse)
                                                   throws Exception

Specified by:

submit in interface FlowHandler

Throws:

Exception

action

public void action(String flowToken,
                   String action,
                   Map<String,String> formData,
                   javax.servlet.http.HttpServletRequest httpRequest,
                   javax.servlet.http.HttpServletResponse httpResponse)
            throws Exception

Specified by:

action in interface FlowHandler

Throws:

Exception

getCurrent

public org.bardframework.flow.FlowResponse<String> getCurrent(String flowToken,
                                                              Locale locale,
                                                              javax.servlet.http.HttpServletRequest httpRequest,
                                                              javax.servlet.http.HttpServletResponse httpResponse)
                                                       throws Exception

این متد فقط فرم جاری را برمیگرداند و پیش پردازش های آن را اجرا نمی کند

Specified by:

getCurrent in interface FlowHandler

Throws:

Exception

processAction

protected boolean processAction(String flowToken,
                                String action,
                                D flowData,
                                Map<String,String> formData,
                                FlowFormTemplate currentFormTemplate,
                                javax.servlet.http.HttpServletRequest httpRequest,
                                javax.servlet.http.HttpServletResponse httpResponse)
                         throws Exception

Throws:

Exception

fillFlowData

protected void fillFlowData(Map<String,String> flowData,
                            Map<String,String> formData,
                            FlowFormTemplate currentFormTemplate,
                            Locale locale,
                            javax.servlet.http.HttpServletRequest httpRequest)
                     throws Exception

اعتبارسنجی داده های ارسالی و افزودن به فلو دیتا

Throws:

Exception

processNextForm

protected org.bardframework.flow.FlowResponse<String> processNextForm(String flowToken,
                                                                      D flowData,
                                                                      Map<String,String> formData,
                                                                      String responseData,
                                                                      javax.servlet.http.HttpServletRequest httpRequest,
                                                                      javax.servlet.http.HttpServletResponse httpResponse)
                                                               throws Exception

1. محاسبه فرم بعدی
2. اجرای پیش پردازش های فرم
3. ذخیره داده های فلو

Throws:

Exception

getNextFormTemplate

protected FlowFormTemplate getNextFormTemplate(D flowData)
                                        throws Exception

Throws:

Exception

getCurrentFormTemplate

protected FlowFormTemplate getCurrentFormTemplate(D flowData)
                                           throws Exception

Throws:

Exception

onFinished

protected void onFinished(String flowToken,
                          D flowData,
                          Map<String,String> formData,
                          javax.servlet.http.HttpServletRequest httpRequest,
                          javax.servlet.http.HttpServletResponse httpResponse)
                   throws Exception

Throws:

Exception

updateFlowData

protected void updateFlowData(String flowToken,
                              D flowData)

invalidateFlow

protected void invalidateFlow(InvalidateFlowException ex)

toResponse

protected org.bardframework.flow.FlowResponse<String> toResponse(FlowFormTemplate formTemplate,
                                                                 D flowData,
                                                                 String responseData,
                                                                 javax.servlet.http.HttpServletRequest httpRequest)
                                                          throws Exception

تبدیل به فرم

Throws:

Exception

getStepsCounts

protected int getStepsCounts(FlowData flowData)

cleanFlowData

protected void cleanFlowData(String flowToken)

process

protected boolean process(List<FormProcessor> processors,
                          String flowToken,
                          D flowData,
                          Map<String,String> formData,
                          javax.servlet.http.HttpServletRequest httpRequest,
                          javax.servlet.http.HttpServletResponse httpResponse)
                   throws Exception

Throws:

Exception

isStarted

protected boolean isStarted(String flowToken)
                     throws InvalidateFlowException

Throws:

InvalidateFlowException

getFlowDataRepository

public FlowDataRepository<D> getFlowDataRepository()

getForms

public List<FlowFormTemplate> getForms(FlowData flowData)

getPreProcessors

public List<FormProcessor> getPreProcessors()

setPreProcessors

public void setPreProcessors(List<FormProcessor> preProcessors)

getPostProcessors

public List<FormProcessor> getPostProcessors()

setPostProcessors

public void setPostProcessors(List<FormProcessor> postProcessors)

getActionProcessors

public Map<String,List<FormProcessor>> getActionProcessors()

setActionProcessors

public void setActionProcessors(Map<String,List<FormProcessor>> actionProcessors)