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Added simple start for server-side components.

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This commit is contained in:
FrozenCow 2011-05-19 11:06:19 +02:00
parent 5b5b217be2
commit 38c8254707
5 changed files with 71 additions and 0 deletions
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42
src/main/java/org/dynmap/ComponentManager.java Normal file
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package org.dynmap;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
public class ComponentManager {
public Set<Component> components = new HashSet<Component>();
public Map<String, List<Component>> componentLookup = new HashMap<String, List<Component>>();
public void add(Component c) {
if (components.add(c)) {
String key = c.getClass().toString();
List<Component> clist = componentLookup.get(key);
if (clist == null) {
clist = new ArrayList<Component>();
componentLookup.put(key, clist);
}
clist.add(c);
}
}
public void remove(Component c) {
if (components.remove(c)) {
String key = c.getClass().toString();
List<Component> clist = componentLookup.get(key);
if (clist != null) {
clist.remove(c);
}
}
}
public Iterable<Component> getComponents(Class<Component> c) {
List<Component> list = componentLookup.get(c.toString());
if (list == null)
return new ArrayList<Component>();
return list;
}
}