de.tivsource.page.image.actions.captcha

Class ImageAction

java.lang.Object

com.opensymphony.xwork2.ActionSupport

de.tivsource.page.image.actions.captcha.ImageAction

All Implemented Interfaces:

com.opensymphony.xwork2.Action, com.opensymphony.xwork2.interceptor.ValidationAware, com.opensymphony.xwork2.LocaleProvider, com.opensymphony.xwork2.TextProvider, com.opensymphony.xwork2.Validateable, Serializable, org.apache.struts2.interceptor.ServletRequestAware

public class ImageAction
extends com.opensymphony.xwork2.ActionSupport
implements org.apache.struts2.interceptor.ServletRequestAware

Author:

Marc Michele

See Also:

Serialized Form

Field Summary

Fields inherited from class com.opensymphony.xwork2.ActionSupport

container

Fields inherited from interface com.opensymphony.xwork2.Action

ERROR, INPUT, LOGIN, NONE, SUCCESS

Constructor Summary

Constructors

Constructor and Description
ImageAction()

Method Summary

Modifier and Type	Method and Description
String	execute() Die Methode get() laedt eine Kategorie anhand des ServletRequest-Parameters "category_id" aus der entsprechenden Datenbanktabelle und speichert diese in die Variable "this.category"
CaptchaImage	getCaptchaImage()
void	setCache(boolean cache)
void	setServletRequest(javax.servlet.http.HttpServletRequest servletRequest)

Methods inherited from class com.opensymphony.xwork2.ActionSupport

addActionError, addActionMessage, addFieldError, clearActionErrors, clearErrors, clearErrorsAndMessages, clearFieldErrors, clearMessages, clone, getActionErrors, getActionMessages, getContainer, getFieldErrors, getFormatted, getLocale, getLocaleProvider, getText, getText, getText, getText, getText, getText, getText, getText, getText, getTextProvider, getTexts, getTexts, hasActionErrors, hasActionMessages, hasErrors, hasFieldErrors, hasKey, input, isValidLocale, isValidLocaleString, pause, setActionErrors, setActionMessages, setContainer, setFieldErrors, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageAction

public ImageAction()

Method Detail

setServletRequest

public void setServletRequest(javax.servlet.http.HttpServletRequest servletRequest)

Specified by:

setServletRequest in interface org.apache.struts2.interceptor.ServletRequestAware

getCaptchaImage

public CaptchaImage getCaptchaImage()

Returns:

the captchaImage

setCache

public void setCache(boolean cache)

Parameters:

cache - the cache to set

execute

public String execute()

Die Methode get() laedt eine Kategorie anhand des ServletRequest-Parameters "category_id" aus der entsprechenden Datenbanktabelle und speichert diese in die Variable "this.category"

Specified by:

execute in interface com.opensymphony.xwork2.Action

Overrides:

execute in class com.opensymphony.xwork2.ActionSupport

Returns:

SUCCESS oder ERROR (wenn Exception);