/**
* Creates a {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for the given measure name
* (symbolic name), column name and aggregate name (sum, count, etc.).
*/
public Recognizer.Matcher getMeasureMatcher(
final String measureName, final String measureColumnName, final String aggregateName) {
DefaultDef.AggRule rule = getAggRule();
Recognizer.Matcher matcher =
rule.getMeasureMap().getMatcher(measureName, measureColumnName, aggregateName);
return matcher;
}
/**
* Gets the {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for columns that should be
* ignored.
*
* @return the {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for columns that should be
* ignored.
*/
public Recognizer.Matcher getFactCountMatcher() {
if (factCountMatcher == null) {
// get default AggRule
DefaultDef.AggRule rule = getAggRule();
DefaultDef.FactCountMatch factCountMatch = rule.getFactCountMatch();
factCountMatcher = factCountMatch.getMatcher();
}
return factCountMatcher;
}
/**
* Gets a {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for a given level's hierarchy's
* name, level name and column name.
*/
public Recognizer.Matcher getLevelMatcher(
final String usagePrefix,
final String hierarchyName,
final String levelName,
final String levelColumnName) {
DefaultDef.AggRule rule = getAggRule();
Recognizer.Matcher matcher =
rule.getLevelMap().getMatcher(usagePrefix, hierarchyName, levelName, levelColumnName);
return matcher;
}
/**
* Gets the {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for this foreign key column name.
*
* @param foreignKeyName Name of a foreign key column
*/
public Recognizer.Matcher getForeignKeyMatcher(String foreignKeyName) {
Recognizer.Matcher matcher = foreignKeyMatcherMap.get(foreignKeyName);
if (matcher == null) {
// get default AggRule
DefaultDef.AggRule rule = getAggRule();
DefaultDef.ForeignKeyMatch foreignKeyMatch = rule.getForeignKeyMatch();
matcher = foreignKeyMatch.getMatcher(foreignKeyName);
foreignKeyMatcherMap.put(foreignKeyName, matcher);
}
return matcher;
}
/**
* Gets the {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for this tableName.
*
* @param tableName
*/
public Recognizer.Matcher getTableMatcher(final String tableName) {
Recognizer.Matcher matcher = factToPattern.get(tableName);
if (matcher == null) {
// get default AggRule
DefaultDef.AggRule rule = getAggRule();
DefaultDef.TableMatch tableMatch = rule.getTableMatch();
matcher = tableMatch.getMatcher(tableName);
factToPattern.put(tableName, matcher);
}
return matcher;
}
/** Gets the {@link mondrian.rolap.aggmatcher.Recognizer.Matcher} for the fact count column. */
public Recognizer.Matcher getIgnoreMatcher() {
if (ignoreMatcherMap == null) {
// get default AggRule
DefaultDef.AggRule rule = getAggRule();
DefaultDef.IgnoreMap ignoreMatch = rule.getIgnoreMap();
if (ignoreMatch == null) {
ignoreMatcherMap =
new Recognizer.Matcher() {
public boolean matches(String name) {
return false;
}
};
} else {
ignoreMatcherMap = ignoreMatch.getMatcher();
}
}
return ignoreMatcherMap;
}
