com.sun.msv.verifier.regexp
Class AnyElementToken
java.lang.Object
com.sun.msv.verifier.regexp.Token
com.sun.msv.verifier.regexp.ElementToken
com.sun.msv.verifier.regexp.AnyElementToken
public final class AnyElementToken
- extends ElementToken
special Token that matchs any element.
this token is used only for error recovery, to compute
"residual of elements of concern"(EoCR).
EoCR is defined as follows
EoCR(exp) := exp/e1 | exp/e2 | ... | exp/en
{ei} = elements of concern
exp/ei = residual(exp,ei)
'|' represents choice
- Author:
- Kohsuke KAWAGUCHI
Field Summary |
static Token |
theInstance
use this singleton instance instead of creating an object. |
Method Summary |
boolean |
match(ElementExp exp)
returns true if the given ElementExp can consume this token |
theInstance
public static final Token theInstance
- use this singleton instance instead of creating an object.
match
public boolean match(ElementExp exp)
- Description copied from class:
Token
- returns true if the given ElementExp can consume this token
- Overrides:
match
in class ElementToken