pollymc/libraries/launcher/org/multimc/LauncherFactory.java
2022-05-02 22:36:55 +01:00

35 lines
938 B
Java

package org.multimc;
import org.multimc.impl.OneSixLauncher;
import org.multimc.utils.ParamBucket;
import java.util.HashMap;
import java.util.Map;
import java.util.function.Function;
public final class LauncherFactory {
private static final LauncherFactory INSTANCE = new LauncherFactory();
private final Map<String, Function<ParamBucket, Launcher>> launcherRegistry = new HashMap<>();
private LauncherFactory() {
launcherRegistry.put("onesix", OneSixLauncher::new);
}
public Launcher createLauncher(String name, ParamBucket parameters) {
Function<ParamBucket, Launcher> launcherCreator =
launcherRegistry.get(name);
if (launcherCreator == null)
throw new IllegalArgumentException("Invalid launcher type: " + name);
return launcherCreator.apply(parameters);
}
public static LauncherFactory getInstance() {
return INSTANCE;
}
}