Interface WizardHandler
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- All Known Implementing Classes:
BaseWizardHandler,WizardHandlerWrapper
public interface WizardHandlerBase, wizard (multi page dialog) Handler interface.- Author:
- h3ll
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description WizardHandlerResponsepreProcess(jakarta.servlet.http.HttpServletRequest req, jakarta.servlet.http.HttpServletResponse res, WizardDef wizard)Method called before wizard process execution.WizardHandlerResponseprocess(jakarta.servlet.http.HttpServletRequest req, jakarta.servlet.http.HttpServletResponse res, WizardDef wizard)Process request to wizard.WizardHandlerResponsesubmit(jakarta.servlet.http.HttpServletRequest req, jakarta.servlet.http.HttpServletResponse res, WizardDef wizard)ProcessSubmit request to wizard.
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Method Detail
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preProcess
WizardHandlerResponse preProcess(jakarta.servlet.http.HttpServletRequest req, jakarta.servlet.http.HttpServletResponse res, WizardDef wizard) throws WizardHandlerPreProcessException
Method called before wizard process execution.- Parameters:
req-HttpServletRequest}res-HttpServletResponsewizard-WizardDef- Returns:
WizardHandlerResponse- Throws:
WizardHandlerPreProcessException- on errors
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process
WizardHandlerResponse process(jakarta.servlet.http.HttpServletRequest req, jakarta.servlet.http.HttpServletResponse res, WizardDef wizard) throws WizardHandlerProcessException
Process request to wizard.- Parameters:
req-HttpServletRequest}res-HttpServletResponsewizard-WizardDef- Returns:
WizardHandlerResponse- Throws:
WizardHandlerProcessException- on process errors
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submit
WizardHandlerResponse submit(jakarta.servlet.http.HttpServletRequest req, jakarta.servlet.http.HttpServletResponse res, WizardDef wizard) throws WizardHandlerSubmitException
ProcessSubmit request to wizard.- Parameters:
req-HttpServletRequest}res-HttpServletResponsewizard-WizardDef- Returns:
WizardHandlerResponse- Throws:
WizardHandlerSubmitException- on submit errors
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