Files
Paper/paper-api/src/main/java/org/bukkit/plugin/PluginLoader.java
2019-04-23 14:33:57 +10:00

81 lines
2.5 KiB
Java

package org.bukkit.plugin;
import java.io.File;
import java.util.Map;
import java.util.Set;
import java.util.regex.Pattern;
import org.bukkit.event.Event;
import org.bukkit.event.Listener;
import org.jetbrains.annotations.NotNull;
/**
* Represents a plugin loader, which handles direct access to specific types
* of plugins
*/
public interface PluginLoader {
/**
* Loads the plugin contained in the specified file
*
* @param file File to attempt to load
* @return Plugin that was contained in the specified file, or null if
* unsuccessful
* @throws InvalidPluginException Thrown when the specified file is not a
* plugin
* @throws UnknownDependencyException If a required dependency could not
* be found
*/
@NotNull
public Plugin loadPlugin(@NotNull File file) throws InvalidPluginException, UnknownDependencyException;
/**
* Loads a PluginDescriptionFile from the specified file
*
* @param file File to attempt to load from
* @return A new PluginDescriptionFile loaded from the plugin.yml in the
* specified file
* @throws InvalidDescriptionException If the plugin description file
* could not be created
*/
@NotNull
public PluginDescriptionFile getPluginDescription(@NotNull File file) throws InvalidDescriptionException;
/**
* Returns a list of all filename filters expected by this PluginLoader
*
* @return The filters
*/
@NotNull
public Pattern[] getPluginFileFilters();
/**
* Creates and returns registered listeners for the event classes used in
* this listener
*
* @param listener The object that will handle the eventual call back
* @param plugin The plugin to use when creating registered listeners
* @return The registered listeners.
*/
@NotNull
public Map<Class<? extends Event>, Set<RegisteredListener>> createRegisteredListeners(@NotNull Listener listener, @NotNull Plugin plugin);
/**
* Enables the specified plugin
* <p>
* Attempting to enable a plugin that is already enabled will have no
* effect
*
* @param plugin Plugin to enable
*/
public void enablePlugin(@NotNull Plugin plugin);
/**
* Disables the specified plugin
* <p>
* Attempting to disable a plugin that is not enabled will have no effect
*
* @param plugin Plugin to disable
*/
public void disablePlugin(@NotNull Plugin plugin);
}