@SuppressWarnings({"unchecked", "rawtypes"})
public Configuration build() throws BindException {
ConfigurationModule c = deepCopy();
if (!c.reqSet.containsAll(c.builder.reqDecl)) {
Set<Field> missingSet = new MonotonicHashSet<>();
for (Field f : c.builder.reqDecl) {
if (!c.reqSet.contains(f)) {
missingSet.add(f);
}
}
throw new BindException(
"Attempt to build configuration before setting required option(s): "
+ builder.toString(missingSet));
}
for (Class<?> clazz : c.builder.freeImpls.keySet()) {
Impl<?> i = c.builder.freeImpls.get(clazz);
if (c.setImpls.containsKey(i)) {
c.builder.b.bind(clazz, c.setImpls.get(i));
} else if (c.setLateImpls.containsKey(i)) {
c.builder.b.bind(ReflectionUtilities.getFullName(clazz), c.setLateImpls.get(i));
} else if (c.setImplSets.containsKey(i) || c.setLateImplSets.containsKey(i)) {
for (Class<?> clz : c.setImplSets.getValuesForKey(i)) {
c.builder.b.bindSetEntry((Class) clazz, (Class) clz);
}
for (String s : c.setLateImplSets.getValuesForKey(i)) {
c.builder.b.bindSetEntry((Class) clazz, s);
}
} else if (c.setImplLists.containsKey(i)) {
c.builder.b.bindList((Class) clazz, c.setImplLists.get(i));
}
}
for (Class<? extends Name<?>> clazz : c.builder.freeParams.keySet()) {
Param<?> p = c.builder.freeParams.get(clazz);
String s = c.setParams.get(p);
boolean foundOne = false;
if (s != null) {
c.builder.b.bindNamedParameter(clazz, s);
foundOne = true;
}
// Find the bound list for the NamedParameter
List list = c.setParamLists.get(p);
if (list != null) {
c.builder.b.bindList((Class) clazz, list);
foundOne = true;
}
for (String paramStr : c.setParamSets.getValuesForKey(p)) {
c.builder.b.bindSetEntry((Class) clazz, paramStr);
foundOne = true;
}
if (!foundOne) {
if (!(p instanceof OptionalParameter)) {
throw new IllegalStateException();
}
}
}
return c.builder.b.build();
}
private ConfigurationModule deepCopy() {
ConfigurationModule cm = new ConfigurationModule(builder.deepCopy());
cm.setImpls.putAll(setImpls);
cm.setImplSets.addAll(setImplSets);
cm.setLateImplSets.addAll(setLateImplSets);
cm.setParamSets.addAll(setParamSets);
cm.setLateImpls.putAll(setLateImpls);
cm.setParams.putAll(setParams);
cm.reqSet.addAll(reqSet);
cm.setImplLists.putAll(setImplLists);
cm.setParamLists.putAll(setParamLists);
return cm;
}
protected ConfigurationModule(ConfigurationModuleBuilder builder) {
this.builder = builder.deepCopy();
}