47 lines
1.4 KiB
Java
47 lines
1.4 KiB
Java
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package appeng.core.features.registries;
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import java.lang.reflect.Constructor;
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import java.util.HashMap;
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import appeng.api.networking.IGrid;
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import appeng.api.networking.IGridCache;
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import appeng.api.networking.IGridCacheRegistry;
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import appeng.core.AELog;
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public class GridCacheRegistry implements IGridCacheRegistry
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{
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final private HashMap<Class<? extends IGridCache>, Class<? extends IGridCache>> caches = new HashMap();
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@Override
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public void registerGridCache(Class<? extends IGridCache> iface, Class<? extends IGridCache> implementation)
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{
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if ( iface.isAssignableFrom( implementation ) )
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caches.put( iface, implementation );
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else
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throw new RuntimeException( "Invalid setup, grid cache must either be the same class, or an interface that the implementation implements" );
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}
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@Override
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public HashMap<Class<? extends IGridCache>, IGridCache> createCacheInstance(IGrid g)
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{
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HashMap<Class<? extends IGridCache>, IGridCache> map = new HashMap();
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for (Class<? extends IGridCache> iface : caches.keySet())
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{
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try
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{
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Constructor<? extends IGridCache> c = caches.get( iface ).getConstructor( IGrid.class );
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map.put( iface, c.newInstance( g ) );
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}
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catch (Throwable e)
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{
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AELog.severe( "Grid Caches must have a constructor with IGrid as the single param." );
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throw new RuntimeException( e );
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}
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}
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return map;
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}
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}
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