java.lang.Object | ||
↳ | webwork.util.ValueStack | |
↳ | webwork.util.ServletValueStack |
Value stack implementation for a servlet based scenario.
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webwork.util.ValueStack
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webwork.util.ValueStack
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Public Constructors | |||||||||||
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Public Methods | |||||||||||
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Get the value stack for a given page context.
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Get the value stack for a given request.
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Set the page context that should be associated with this stack.
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Protected Methods | |||||||||||
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Mimic the behaviour of the findAttribute method in the PageContext This method is used when there is no
pageContext set for this stack and the findInContext method is called.
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Find a value by id.
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Get parameter directly from request
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Inherited Methods | |||||||||||
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From class
webwork.util.ValueStack
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From class
java.lang.Object
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From interface
java.lang.Iterable
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Get the value stack for a given page context. If there is no stack available, create one.
context | the page context to associate with the stack |
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Get the value stack for a given request. If there is no stack available, create one.
request | the request for which a stack shall be returned |
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Set the page context that should be associated with this stack. This is called for each use of the stack in a JSP context.
Mimic the behaviour of the findAttribute method in the PageContext This method is used when there is no pageContext set for this stack and the findInContext method is called. Look for the attribute in the request, session and application scope
Find a value by id. This method can be overridden by subclasses to have some context concept to evaluate
id | the value id. |
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