public int addMatch(ASTNode node, int matchLevel) {
int maskedLevel = matchLevel & PatternLocator.MATCH_LEVEL_MASK;
switch (maskedLevel) {
case PatternLocator.INACCURATE_MATCH:
if (matchLevel != maskedLevel) {
addTrustedMatch(
node,
new Integer(SearchMatch.A_INACCURATE + (matchLevel & PatternLocator.FLAVORS_MASK)));
} else {
addTrustedMatch(node, POTENTIAL_MATCH);
}
break;
case PatternLocator.POSSIBLE_MATCH:
addPossibleMatch(node);
break;
case PatternLocator.ERASURE_MATCH:
if (matchLevel != maskedLevel) {
addTrustedMatch(
node,
new Integer(
SearchPattern.R_ERASURE_MATCH + (matchLevel & PatternLocator.FLAVORS_MASK)));
} else {
addTrustedMatch(node, ERASURE_MATCH);
}
break;
case PatternLocator.ACCURATE_MATCH:
if (matchLevel != maskedLevel) {
addTrustedMatch(
node,
new Integer(SearchMatch.A_ACCURATE + (matchLevel & PatternLocator.FLAVORS_MASK)));
} else {
addTrustedMatch(node, EXACT_MATCH);
}
break;
}
return matchLevel;
}
public void addTrustedMatch(ASTNode node, boolean isExact) {
addTrustedMatch(node, isExact ? EXACT_MATCH : POTENTIAL_MATCH);
}