@Override
public <V> boolean match(final MatcherContext<V> context) {
if (!context.fastStringMatching()) return super.match(context);
if (!context.getInputBuffer().test(context.getCurrentIndex(), characters)) return false;
context.advanceIndex(characters.length);
context.createNode();
return true;
}
@Override
public <V> boolean match(final MatcherContext<V> context) {
final InputBuffer buffer = context.getInputBuffer();
final boolean success = buffer.test(context.getCurrentIndex(), chars);
if (success) {
context.advanceIndex(2);
context.createNode();
}
return success;
}
@Override
public <V> boolean match(final MatcherContext<V> context) {
final boolean condition =
inner == null ? context.getMatcher().match(context) : inner.match(context);
if (!condition) return false;
if (errorIndex < context.getCurrentIndex() && notTestNot(context))
errorIndex = context.getCurrentIndex();
return true;
}
public boolean match(MatcherContext context) {
int lastIndex = context.getCurrentIndex();
Object valueStackSnapshot = context.getValueStack().takeSnapshot();
if (!subMatcher.getSubContext(context).runMatcher()) return false;
// reset location, Test matchers never advance
context.setCurrentIndex(lastIndex);
// erase all value stack changes the the submatcher could have made
context.getValueStack().restoreSnapshot(valueStackSnapshot);
return true;
}
@Override
public <V> boolean match(final MatcherContext<V> context) {
char tested;
// Test the lead surrogate...
tested = context.getCurrentChar();
if (tested != lead) return false;
// OK, there may be a match; we need to test for the trailing surrogate.
context.advanceIndex(1);
tested = context.getCurrentChar();
if (tested >= lowTrail && tested <= highTrail) {
// Match!
context.advanceIndex(1);
context.createNode();
return true;
}
// No match. Too bad.
context.advanceIndex(-1);
return false;
}
private static boolean notTestNot(final MatcherContext<?> context) {
if (context.getMatcher() instanceof TestNotMatcher) return false;
return context.getParent() == null || notTestNot(context.getParent());
}
