public class SessionSetHelper extends BaseSetHelper
KEY, request, SELECTABLE, SELECTED
Constructor and Description |
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SessionSetHelper(javax.servlet.http.HttpServletRequest requestIn)
Constructor
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Modifier and Type | Method and Description |
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static boolean |
exists(javax.servlet.http.HttpServletRequest request,
java.lang.String label)
returns true if a set associated with the declaration exists in the set
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static java.util.Set<java.lang.String> |
lookupAndBind(javax.servlet.http.HttpServletRequest request,
java.lang.String label)
returns the set if there exists a associated to a set declaration
in the session..
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static void |
obliterate(javax.servlet.http.HttpServletRequest request,
java.lang.String label)
removes the set with the given label
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execute, getFilteredList, lookupEquals, selectAll, storeSet, syncSelections, unselectAll, updateSet
public SessionSetHelper(javax.servlet.http.HttpServletRequest requestIn)
requestIn
- to associatepublic static boolean exists(javax.servlet.http.HttpServletRequest request, java.lang.String label)
request
- the servlet requestlabel
- the declarationpublic static java.util.Set<java.lang.String> lookupAndBind(javax.servlet.http.HttpServletRequest request, java.lang.String label)
request
- the servlet requestlabel
- set declarationpublic static void obliterate(javax.servlet.http.HttpServletRequest request, java.lang.String label)
request
- the servlet requestlabel
- set declaration