Class Summary |
BasicPDT |
The BPDT class implements the Basic PDT component. |
Consts |
Class description goes here |
CurrentStateSet |
Class description goes here |
Evaluator |
Evaluator provides the methods to evaluate all the filter functions allowed in the filter. |
Event |
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Filter |
Filter object is corresponding to the filter function in the XPath Expression |
GridBagHelper |
A helper class to help organize the components in the panel. |
HPDT |
The hierarchical PDT system that connects all the basic PDTs. |
HPDTOutputQ |
The HPDT keep every possible answer in the HPDT queue. |
ItemFlag |
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Output |
Class Output provides method to handle the output portion of the context node in the XPath expression. |
PDTArc |
PDTArc is the transition arc in the PDT. |
PDTOutputQ |
Each BPDT has its own output queue. |
PDTStatBuffer |
PDTStatBuffer is the buffer that holds necessary statistics for the query. |
QueueItem |
The item in the queue. |
StatBuffer |
Class description goes here |
Tools |
Tools provides all the constants and the enumerate values |
XPathNode |
XPathNode is the functional unit, location step, in the XPath query expression. |
XPathParser |
XPathParser will parse the XPath query and generate the PDT. |
XSQ |
The XSQ program takes two parameters as following:
xsq [XMLFileName] [XPathExpression]
It will evaluate the XPathExpression on the XMLFile. |
XSQFrame |
Class description goes here |
XSQMenuBar |
Class description goes here |
XSQPanel |
Class description goes here |
XSQParser |
XSQParser defines the callbacks called by the SAX parser. |