- displayError
- expandArgument
- getCommandFactory
retrieves the command factory
- getConf
- getExpression
Gets a named expression from the factory.
- getOptions
Returns the current find options, creating them if necessary.
- getRootExpression
Return the root expression.
- isExpression
Asks the factory whether an expression is recognised.
- parseExpression
Parse a list of arguments to to extract the Expression elements. The input list
will be modified to
- parsePathData
Parse a list of arguments to extract the PathData elements. The input deque will
be modified to remo
- setRootExpression
Set the root expression.