| java.lang.Object de.odysseus.calyxo.control.MessageSupport de.odysseus.calyxo.control.impl.DefaultMessageSupport
DefaultMessageSupport | public class DefaultMessageSupport extends MessageSupport (Code) | | Default message support class.
This class simply saves errors, warnings and infos into certain request
scope attributes.
author: Christoph Beck |
Method Summary | |
protected Messages | get(HttpServletRequest request, boolean create, String key) Get messages from request scope. | public Messages | getErrors(HttpServletRequest request, boolean create) Delegate to
DefaultMessageSupport.get(HttpServletRequest,boolean,String) . | public Messages | getInfos(HttpServletRequest request, boolean create) Delegate to
DefaultMessageSupport.get(HttpServletRequest,boolean,String) . | public Messages | getWarnings(HttpServletRequest request, boolean create) Delegate to
DefaultMessageSupport.get(HttpServletRequest,boolean,String) . | protected void | set(HttpServletRequest request, Messages messages, String key) Save the specified messages into request scope. | public void | setErrors(HttpServletRequest request, Messages messages) Delegate to
DefaultMessageSupport.set(HttpServletRequest,Messages,String) . | public void | setInfos(HttpServletRequest request, Messages messages) Delegate to
DefaultMessageSupport.set(HttpServletRequest,Messages,String) . | public void | setWarnings(HttpServletRequest request, Messages messages) Delegate to
DefaultMessageSupport.set(HttpServletRequest,Messages,String) . |
get | protected Messages get(HttpServletRequest request, boolean create, String key)(Code) | | Get messages from request scope.
Parameters: request - the request we are processing Parameters: create - if true , create, save and return a new instanceif the requested messages are not present Parameters: key - request scope messages key messages instance or null |
set | protected void set(HttpServletRequest request, Messages messages, String key)(Code) | | Save the specified messages into request scope.
This will replace any existing messages.
Parameters: request - the request we are processing Parameters: messages - the messages to be saved Parameters: key - request scope messages key |
Fields inherited from de.odysseus.calyxo.control.MessageSupport | final public static String MESSAGE_SUPPORT_KEY(Code)(Java Doc)
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Methods inherited from de.odysseus.calyxo.control.MessageSupport | final public void addError(HttpServletRequest request, String key, Message message)(Code)(Java Doc) final public void addError(HttpServletRequest request, Message message)(Code)(Java Doc) final public void addInfo(HttpServletRequest request, String key, Message message)(Code)(Java Doc) final public void addInfo(HttpServletRequest request, Message message)(Code)(Java Doc) final public void addWarning(HttpServletRequest request, String key, Message message)(Code)(Java Doc) final public void addWarning(HttpServletRequest request, Message message)(Code)(Java Doc) abstract public Messages getErrors(HttpServletRequest request, boolean create)(Code)(Java Doc) abstract public Messages getInfos(HttpServletRequest request, boolean create)(Code)(Java Doc) final public static MessageSupport getInstance(HttpServletRequest request)(Code)(Java Doc) final public static MessageSupport getInstance(PageContext pageContext)(Code)(Java Doc) final public static MessageSupport getInstance(ModuleContext context)(Code)(Java Doc) abstract public Messages getWarnings(HttpServletRequest request, boolean create)(Code)(Java Doc) abstract public void setErrors(HttpServletRequest request, Messages messages)(Code)(Java Doc) abstract public void setInfos(HttpServletRequest request, Messages messages)(Code)(Java Doc) abstract public void setWarnings(HttpServletRequest request, Messages messages)(Code)(Java Doc)
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