protected List<Pair<String, String>> createQuery(Random rndGen) {
if (rndGen.nextInt(2) == 0) {
return null;
} else {
List<Pair<String, String>> query = new ArrayList<Pair<String, String>>();
int size = rndGen.nextInt(5);
for (int i = 0; i < size; i++) {
query.add(
new Pair<String, String>(
Util.createSimpleRandomString(rndGen, rndGen.nextInt(10) + 1, 'a', 'z'),
Util.createComplexRandomString(rndGen, rndGen.nextInt(30))));
}
return query;
}
}
public ComplexType(Random r) {
name = Util.createSimpleRandomString(r, 10);
age = r.nextInt(80);
}