com.sun.msv.reader.trex.ng
public class RestrictionChecker extends Object
ExpressionWalker is used to walk the content model thoroughly. Depending on the current context, different walkers are used so that we can detect contextual restrictions properly.
For each ElementExp and AttributeExp, its name class is checked to detect the constraint set out in the section 7.1.6. Also, a set is used to avoid redundant checks.
Constructor Summary | |
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RestrictionChecker(RELAXNGReader _reader) |
Method Summary | |
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void | check()
Traverses the grammar and performs the contextual check. |
void | checkNameClass(NameClass nc)
Checks the contextual restriction on a name class.
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If an error is found, it is reported through GrammarReader.