93 lines
3.0 KiB
Java
93 lines
3.0 KiB
Java
package us.tastybento.bskyblock.api.configuration;
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import java.beans.IntrospectionException;
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import java.lang.reflect.InvocationTargetException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.logging.Logger;
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import us.tastybento.bskyblock.BSkyBlock;
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import us.tastybento.bskyblock.api.addons.Addon;
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import us.tastybento.bskyblock.database.AbstractDatabaseHandler;
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import us.tastybento.bskyblock.database.flatfile.FlatFileDatabase;
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/**
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* Handy config class to store and load Java POJOs as YAML configs
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* @author tastybento
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*
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* @param <T>
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*/
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public class BSBConfig<T> {
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private AbstractDatabaseHandler<T> handler;
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private Logger logger;
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@SuppressWarnings("unchecked")
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public BSBConfig(BSkyBlock plugin, Class<T> type) {
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this.logger = plugin.getLogger();
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handler = (AbstractDatabaseHandler<T>) new FlatFileDatabase().getHandler(type);
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}
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@SuppressWarnings("unchecked")
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public BSBConfig(Addon addon, Class<T> type) {
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this.logger = addon.getLogger();
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handler = (AbstractDatabaseHandler<T>) new FlatFileDatabase().getHandler(type);
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}
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/**
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* Load all the config objects and supply them as a list
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* @return list of config objects or an empty list if they cannot be loaded
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*/
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public List<T> loadConfigObjects() {
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List<T> result = new ArrayList<>();
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try {
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result = handler.loadObjects();
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} catch (InstantiationException | IllegalAccessException | IllegalArgumentException
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| InvocationTargetException | ClassNotFoundException | IntrospectionException e) {
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logger.severe(() -> "Could not load config! Error: " + e.getMessage());
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}
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return result;
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}
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/**
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* Loads the config object
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* @param uniqueId - unique id of the object
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* @return the object or null if it cannot be loaded
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*/
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public T loadConfigObject(String uniqueId) {
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try {
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return handler.loadObject(uniqueId);
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} catch (InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException
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| ClassNotFoundException | IntrospectionException e) {
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logger.severe(() -> "Could not load config object! " + e.getMessage());
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}
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return null;
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}
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/**
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* Save config object
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* @param instance to save
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*/
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public boolean saveConfigObject(T instance) {
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try {
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handler.saveObject(instance);
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} catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException | SecurityException
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| IntrospectionException e) {
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logger.severe(() -> "Could not save config! Error: " + e.getMessage());
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return false;
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}
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return true;
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}
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/**
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* Checks if a config object exists or not
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* @param name - unique name of the config object
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* @return true if it exists
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*/
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public boolean configObjectExists(String name) {
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return handler.objectExists(name);
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}
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} |