@Override
public boolean isPseudoSkillBuilder(long problemSetId) {
ProblemSet ps = find(problemSetId);
String parameters = ps.getParameters();
if (parameters.contains("pseudo_skill_builder: \"true\"")) {
return true;
} else {
return false;
}
}
@Override
public long getPseudoSkillBuilderId(long problemSetId) {
long id = 0;
ProblemSet ps = find(problemSetId);
String parameters = ps.getParameters();
String pattern = "arrs_skill_builder: \"(\\d+)\"";
Pattern r = Pattern.compile(pattern);
Matcher m = r.matcher(parameters);
if (m.find()) {
id = Long.valueOf(m.group(1));
} else {
throw new RuntimeException(
"Cannot find pseudo skill builder for problem set " + problemSetId);
}
return id;
}
