// Map namespace to lookup
Map<String, JDBMEquivalenceLookup> lookups =
sizedHashMap(equivs.size());
for (final EquivalenceDataIndex edi : equivs) {
String rl = edi.getNamespaceResourceLocation();
DataFileIndex dfi = edi.getEquivalenceIndex();
lookups.put(rl, new JDBMEquivalenceLookup(dfi.getIndexPath()));
}
// Open the indices
for (final JDBMEquivalenceLookup jl : lookups.values()) {
try {