/**
* The default implementation redefines all children as well, delegating to the {@link
* #redefineAdded(IRedefinable, IRedefiner)} method if the replacement has a child not present in
* this {@link IRedefinable}.
*/
@Override
public void redefine(IRedefinable replacement, IRedefiner redefiner) {
if (replacement != null && !Util.equals(replacement.key(), key())) {
throw new IllegalArgumentException("Internal error: key mismatch");
}
if (redefiner != null) {
redefiner.changed(this, replacement);
}
HashSet<String> redefined = new HashSet();
for (IRedefinable originalChild : getChildren()) {
String key = originalChild.key();
IRedefinable replacementChild = replacement.getChild(key);
if (replacementChild != null) {
replacementChild.redefine(originalChild, redefiner);
redefined.add(key);
} else {
redefiner.deleted(originalChild);
}
}
for (IRedefinable replaceChild : replacement.getChildren()) {
if (!redefined.contains(replaceChild.key())) {
redefiner.added(replaceChild);
}
}
}
@Override
public boolean isPermissionRequested(String key) {
if (key == null) {
return false;
}
return requestedPermissions.contains(key) || isPermissionRequested(Util.getParentKey(key));
}
@Override
public ITargetPhone load(IMemento memento, String name) {
String addr = memento.getString("addr");
Integer portInt = memento.getInteger("port");
int port = portInt == null ? -1 : portInt.intValue();
BTTargetPhone newPhone = new BTTargetPhone(name.toCharArray(), Util.fromBase16(addr), port);
return newPhone;
}
private void addAvailablePermission(String permission) {
String parent = Util.getParentKey(permission);
if (parent == null) {
parent = ROOT;
}
Set<String> lookupSet = availablePermissionLookup.get(parent);
if (lookupSet == null) {
lookupSet = new TreeSet<String>();
availablePermissionLookup.put(parent, lookupSet);
}
lookupSet.add(permission);
}
@Override
public boolean store(ITargetPhone aPhone, IMemento memento) {
if (aPhone instanceof BTTargetPhone) {
BTTargetPhone phone = (BTTargetPhone) aPhone;
String addr = Util.toBase16(phone.getAddressAsBytes());
int port = phone.getPort();
memento.putString("addr", addr);
memento.putInteger("port", phone.getPort());
return true;
} else {
return false;
}
}
private void setRequestedPermission(String requested, boolean set, boolean setSubPermissions) {
if (requested == null) {
return;
}
if (set) {
requestedPermissions.add(requested);
if (setSubPermissions) {
List<String> subPermissions = getAvailablePermissions(requested);
requestedPermissions.addAll(subPermissions);
}
} else {
requestedPermissions.remove(requested);
if (setSubPermissions) {
List<String> subPermissions = getAvailablePermissions(requested);
requestedPermissions.removeAll(subPermissions);
}
}
String parentPermission = Util.getParentKey(requested);
setRequestedPermission(parentPermission, allSubPermissionsSet(parentPermission), false);
save();
}