rebuild priject...

Signed-off-by: j502647092 <jtb1@163.com>

src/cn/citycraft/RealBackpacks/RealBackpacks.java

@@ -55,28 +55,26 @@ public class RealBackpacks extends JavaPlugin {
 	public List<String> adminRestrictedView = new ArrayList<String>();
 	public List<String> slowedPlayers = new ArrayList<String>();
 
-	/*
+	// List key
-	 * List key --------- 
+	// 0 = Size
-	 * 0 =Size 
+	// 1 = UseRecipe
-	 * 1 = UseRecipe 
+	// 2 = id
-	 * 2 = id 
+	// 3 = name
-	 * 3 = name 
+	// 4 =destroyContents
-	 * 4 =destroyContents 
+	// 5 = dropContents
-	 * 5 = dropContents 
+	// 6 = dropBackpack
-	 * 6 = dropBackpack 
+	// 7 = keepBackpack
-	 * 7 = keepBackpack 
+	// 8 = walkSpeedEnabled
-	 * 8 =walkSpeedEnabled 
+	// 9 = walkSpeedMultiplier
-	 * 9 = walkSpeedMultiplier 
+	// 10 = increasedHungerEnabled
-	 * 10 = increasedHungerEnabled 
+	// 11 = hungerBarsToDeplete
-	 * 11 =hungerBarsToDeplete 
+	// 12 = hungerBarsToSubtractWhenEating
-	 * 12 = hungerBarsToSubtractWhenEating 
+	// 13 = Purchasable
-	 * 13 = Purchasable
+	// 14 = Price
-	 * 14 = Price 
+	// 15 = OpenWith
-	 * 15 = OpenWith 
+	// 16 = UseWhitelist
-	 * 16 = UseWhitelist 
+	// 17 = addGlow
-	 * 17 = addGlow 
+	// 18 = Unstackable
-	 * 18 = Unstackable
-	 */
 
 	@Override
 	public void onEnable() {
@@ -100,10 +98,10 @@ public class RealBackpacks extends JavaPlugin {
 			MysqlFunctions.setMysqlFunc(this);
 			RBUtil.setRBUtil(this);
 			if (!setupEconomy()) {
-				getLogger().info("Vault not found, economy features disabled.");
+				getLogger().warning("Vault 未找到, 部分功能无法使用...");
 				vault = false;
 			} else {
-				getLogger().info("Vault found, economy features enabled.");
+				getLogger().info("Vault 已找到, 启用经济系统...");
 			}
 			setupLists();
 			setup();
@@ -118,9 +116,9 @@ public class RealBackpacks extends JavaPlugin {
 						new EntityListener(this), this);
 				getServer().getScheduler().runTaskTimer(this,
 						new WalkSpeedRunnable(this), 20, 20);
-				
+
 				getCommand("rb").setExecutor(new MainCommand(this));
-				
+
 				getLogger().info("真实背包已加载 By: 喵♂呜.");
 			}
 		}
@@ -128,23 +126,20 @@ public class RealBackpacks extends JavaPlugin {
 
 	@Override
 	public FileConfiguration getConfig() {
-		if(Config.getInstance()==null){
+		if (Config.getInstance() == null) {
 			Config.load(this);
 		}
 		return Config.getInstance();
 	}
-	
+
-	/* （非 Javadoc）
-	 * @see org.bukkit.plugin.java.JavaPlugin#saveConfig()
-	 */
 	@Override
 	public void saveConfig() {
+		if (Config.getInstance() == null) {
+			Config.load(this);
+		}
 		Config.save();
 	}
 
-	/* （非 Javadoc）
-	 * @see org.bukkit.plugin.java.JavaPlugin#reloadConfig()
-	 */
 	@Override
 	public void reloadConfig() {
 		Config.load(this);

src/cn/citycraft/RealBackpacks/config/FileConfig.java

@@ -30,59 +30,63 @@ import com.google.common.io.Files;
  */
 public class FileConfig extends YamlConfiguration {
 
-	protected final DumperOptions yamlOptions = new DumperOptions();
+    public static FileConfig init(File file) {
-	protected final Representer yamlRepresenter = new YamlRepresenter();
+	return FileConfig.loadConfiguration(file);
-	protected final Yaml yaml = new Yaml(new YamlConstructor(),
+    }
-			yamlRepresenter, yamlOptions);
 
-	public static FileConfig init(File file) {
+    public static FileConfig loadConfiguration(File file) {
-		return FileConfig.loadConfiguration(file);
+	Validate.notNull(file, "File cannot be null");
+	FileConfig config = new FileConfig();
+	try {
+	    config.load(file);
+	} catch (FileNotFoundException ex) {
+	} catch (IOException ex) {
+	    Bukkit.getLogger().log(Level.SEVERE, "Cannot load " + file, ex);
+	} catch (InvalidConfigurationException ex) {
+	    Bukkit.getLogger().log(Level.SEVERE, "Cannot load " + file, ex);
 	}
+	return config;
+    }
 
-	public static FileConfig loadConfiguration(File file) {
+    protected final DumperOptions yamlOptions = new DumperOptions();
-		Validate.notNull(file, "File cannot be null");
-		FileConfig config = new FileConfig();
-		try {
-			config.load(file);
-		} catch (FileNotFoundException ex) {
-		} catch (IOException ex) {
-			Bukkit.getLogger().log(Level.SEVERE, "Cannot load " + file, ex);
-		} catch (InvalidConfigurationException ex) {
-			Bukkit.getLogger().log(Level.SEVERE, "Cannot load " + file, ex);
-		}
-		return config;
-	}
 
-	@Override
+    protected final Representer yamlRepresenter = new YamlRepresenter();
-	public String saveToString() {
-		yamlOptions.setIndent(options().indent());
-		yamlOptions.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
-		yamlRepresenter.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
-		String header = buildHeader();
-		String dump = yaml.dump(getValues(false));
-		if (dump.equals(BLANK_CONFIG)) {
-			dump = "";
-		}
-		return header + dump;
-	}
 
-	public void load(File file) throws FileNotFoundException, IOException,
+    protected final Yaml yaml = new Yaml(new YamlConstructor(),
-			InvalidConfigurationException {
+	    yamlRepresenter, yamlOptions);
-		Validate.notNull(file, "File cannot be null");
-		final FileInputStream stream = new FileInputStream(file);
-		load(new InputStreamReader(stream, Charsets.UTF_8));
-	}
 
-	public void save(File file) throws IOException {
+    @Override
-		Validate.notNull(file, "File cannot be null");
+    public void load(File file) throws FileNotFoundException, IOException,
-		Files.createParentDirs(file);
+	    InvalidConfigurationException {
-		String data = saveToString();
+	Validate.notNull(file, "File cannot be null");
-		Writer writer = new OutputStreamWriter(new FileOutputStream(file),
+	final FileInputStream stream = new FileInputStream(file);
-				Charsets.UTF_8);
+	load(new InputStreamReader(stream, Charsets.UTF_8));
-		try {
+    }
-			writer.write(data);
+
-		} finally {
+    @Override
-			writer.close();
+    public void save(File file) throws IOException {
-		}
+	Validate.notNull(file, "File cannot be null");
+	Files.createParentDirs(file);
+	String data = saveToString();
+	Writer writer = new OutputStreamWriter(new FileOutputStream(file),
+		Charsets.UTF_8);
+	try {
+	    writer.write(data);
+	} finally {
+	    writer.close();
 	}
+    }
+
+    @Override
+    public String saveToString() {
+	yamlOptions.setIndent(options().indent());
+	yamlOptions.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
+	yamlRepresenter.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
+	String header = buildHeader();
+	String dump = yaml.dump(getValues(false));
+	if (dump.equals(BLANK_CONFIG)) {
+	    dump = "";
+	}
+	return header + dump;
+    }
 }

src/cn/citycraft/RealBackpacks/json/JSONArray.java

@@ -2,19 +2,19 @@ package cn.citycraft.RealBackpacks.json;
 
 /*
  * Copyright (c) 2002 JSON.org
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  * copies of the Software, and to permit persons to whom the Software is
  * furnished to do so, subject to the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice shall be included in all
  * copies or substantial portions of the Software.
- * 
+ *
  * The Software shall be used for Good, not Evil.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -35,381 +35,385 @@ import java.util.Map;
 
 public class JSONArray {
 
-	private final ArrayList<Object> myArrayList;
+    private final ArrayList<Object> myArrayList;
 
-	public JSONArray() {
+    public JSONArray() {
-		this.myArrayList = new ArrayList<Object>();
+	this.myArrayList = new ArrayList<Object>();
+    }
+
+    public JSONArray(Collection<?> collection) {
+	this.myArrayList = new ArrayList<Object>();
+	if (collection != null) {
+	    Iterator<?> iter = collection.iterator();
+	    while (iter.hasNext()) {
+		this.myArrayList.add(JSONObject.wrap(iter.next()));
+	    }
 	}
+    }
 
-	public JSONArray(JSONTokener x) throws JSONException {
+    public JSONArray(JSONTokener x) throws JSONException {
-		this();
+	this();
-		if (x.nextClean() != '[') {
+	if (x.nextClean() != '[')
-			throw x.syntaxError("A JSONArray text must start with '['");
+	    throw x.syntaxError("A JSONArray text must start with '['");
-		}
+	if (x.nextClean() != ']') {
-		if (x.nextClean() != ']') {
+	    x.back();
-			x.back();
+	    for (;;) {
-			for (;;) {
+		if (x.nextClean() == ',') {
-				if (x.nextClean() == ',') {
+		    x.back();
-					x.back();
+		    this.myArrayList.add(JSONObject.NULL);
-					this.myArrayList.add(JSONObject.NULL);
-				} else {
-					x.back();
-					this.myArrayList.add(x.nextValue());
-				}
-				switch (x.nextClean()) {
-				case ';':
-				case ',':
-					if (x.nextClean() == ']') {
-						return;
-					}
-					x.back();
-					break;
-				case ']':
-					return;
-				default:
-					throw x.syntaxError("Expected a ',' or ']'");
-				}
-			}
-		}
-	}
-
-	public JSONArray(String source) throws JSONException {
-		this(new JSONTokener(source));
-	}
-
-	public JSONArray(Collection<?> collection) {
-		this.myArrayList = new ArrayList<Object>();
-		if (collection != null) {
-			Iterator<?> iter = collection.iterator();
-			while (iter.hasNext()) {
-				this.myArrayList.add(JSONObject.wrap(iter.next()));
-			}
-		}
-	}
-
-	public JSONArray(Object array) throws JSONException {
-		this();
-		if (array.getClass().isArray()) {
-			int length = Array.getLength(array);
-			for (int i = 0; i < length; i += 1) {
-				this.put(JSONObject.wrap(Array.get(array, i)));
-			}
 		} else {
-			throw new JSONException("JSONArray initial value should be a string or collection or array.");
+		    x.back();
+		    this.myArrayList.add(x.nextValue());
 		}
-	}
+		switch (x.nextClean()) {
-
+		case ';':
-	public Object get(int index) throws JSONException {
+		case ',':
-		Object object = this.opt(index);
+		    if (x.nextClean() == ']')
-		if (object == null) {
+			return;
-			throw new JSONException("JSONArray[" + index + "] not found.");
+		    x.back();
+		    break;
+		case ']':
+		    return;
+		default:
+		    throw x.syntaxError("Expected a ',' or ']'");
 		}
-		return object;
+	    }
 	}
+    }
 
-	public boolean getBoolean(int index) throws JSONException {
+    public JSONArray(Object array) throws JSONException {
-		Object object = this.get(index);
+	this();
-		if (object.equals(Boolean.FALSE) || (object instanceof String && ((String) object).equalsIgnoreCase("false"))) {
+	if (array.getClass().isArray()) {
-			return false;
+	    int length = Array.getLength(array);
-		} else if (object.equals(Boolean.TRUE) || (object instanceof String && ((String) object).equalsIgnoreCase("true"))) {
+	    for (int i = 0; i < length; i += 1) {
-			return true;
+		this.put(JSONObject.wrap(Array.get(array, i)));
+	    }
+	} else
+	    throw new JSONException(
+		    "JSONArray initial value should be a string or collection or array.");
+    }
+
+    public JSONArray(String source) throws JSONException {
+	this(new JSONTokener(source));
+    }
+
+    public Object get(int index) throws JSONException {
+	Object object = this.opt(index);
+	if (object == null)
+	    throw new JSONException("JSONArray[" + index + "] not found.");
+	return object;
+    }
+
+    public boolean getBoolean(int index) throws JSONException {
+	Object object = this.get(index);
+	if (object.equals(Boolean.FALSE)
+		|| (object instanceof String && ((String) object)
+			.equalsIgnoreCase("false")))
+	    return false;
+	else if (object.equals(Boolean.TRUE)
+		|| (object instanceof String && ((String) object)
+			.equalsIgnoreCase("true")))
+	    return true;
+	throw new JSONException("JSONArray[" + index + "] is not a boolean.");
+    }
+
+    public double getDouble(int index) throws JSONException {
+	Object object = this.get(index);
+	try {
+	    return object instanceof Number ? ((Number) object).doubleValue()
+		    : Double.parseDouble((String) object);
+	} catch (Exception e) {
+	    throw new JSONException("JSONArray[" + index + "] is not a number.");
+	}
+    }
+
+    public int getInt(int index) throws JSONException {
+	Object object = this.get(index);
+	try {
+	    return object instanceof Number ? ((Number) object).intValue()
+		    : Integer.parseInt((String) object);
+	} catch (Exception e) {
+	    throw new JSONException("JSONArray[" + index + "] is not a number.");
+	}
+    }
+
+    public JSONArray getJSONArray(int index) throws JSONException {
+	Object object = this.get(index);
+	if (object instanceof JSONArray)
+	    return (JSONArray) object;
+	throw new JSONException("JSONArray[" + index + "] is not a JSONArray.");
+    }
+
+    public JSONObject getJSONObject(int index) throws JSONException {
+	Object object = this.get(index);
+	if (object instanceof JSONObject)
+	    return (JSONObject) object;
+	throw new JSONException("JSONArray[" + index + "] is not a JSONObject.");
+    }
+
+    public long getLong(int index) throws JSONException {
+	Object object = this.get(index);
+	try {
+	    return object instanceof Number ? ((Number) object).longValue()
+		    : Long.parseLong((String) object);
+	} catch (Exception e) {
+	    throw new JSONException("JSONArray[" + index + "] is not a number.");
+	}
+    }
+
+    public String getString(int index) throws JSONException {
+	Object object = this.get(index);
+	if (object instanceof String)
+	    return (String) object;
+	throw new JSONException("JSONArray[" + index + "] not a string.");
+    }
+
+    public boolean isNull(int index) {
+	return JSONObject.NULL.equals(this.opt(index));
+    }
+
+    public String join(String separator) throws JSONException {
+	int len = this.length();
+	StringBuffer sb = new StringBuffer();
+
+	for (int i = 0; i < len; i += 1) {
+	    if (i > 0) {
+		sb.append(separator);
+	    }
+	    sb.append(JSONObject.valueToString(this.myArrayList.get(i)));
+	}
+	return sb.toString();
+    }
+
+    public int length() {
+	return this.myArrayList.size();
+    }
+
+    public Object opt(int index) {
+	return (index < 0 || index >= this.length()) ? null : this.myArrayList
+		.get(index);
+    }
+
+    public boolean optBoolean(int index) {
+	return this.optBoolean(index, false);
+    }
+
+    public boolean optBoolean(int index, boolean defaultValue) {
+	try {
+	    return this.getBoolean(index);
+	} catch (Exception e) {
+	    return defaultValue;
+	}
+    }
+
+    public double optDouble(int index) {
+	return this.optDouble(index, Double.NaN);
+    }
+
+    public double optDouble(int index, double defaultValue) {
+	try {
+	    return this.getDouble(index);
+	} catch (Exception e) {
+	    return defaultValue;
+	}
+    }
+
+    public int optInt(int index) {
+	return this.optInt(index, 0);
+    }
+
+    public int optInt(int index, int defaultValue) {
+	try {
+	    return this.getInt(index);
+	} catch (Exception e) {
+	    return defaultValue;
+	}
+    }
+
+    public JSONArray optJSONArray(int index) {
+	Object o = this.opt(index);
+	return o instanceof JSONArray ? (JSONArray) o : null;
+    }
+
+    public JSONObject optJSONObject(int index) {
+	Object o = this.opt(index);
+	return o instanceof JSONObject ? (JSONObject) o : null;
+    }
+
+    public long optLong(int index) {
+	return this.optLong(index, 0);
+    }
+
+    public long optLong(int index, long defaultValue) {
+	try {
+	    return this.getLong(index);
+	} catch (Exception e) {
+	    return defaultValue;
+	}
+    }
+
+    public String optString(int index) {
+	return this.optString(index, "");
+    }
+
+    public String optString(int index, String defaultValue) {
+	Object object = this.opt(index);
+	return JSONObject.NULL.equals(object) ? defaultValue : object
+		.toString();
+    }
+
+    public JSONArray put(boolean value) {
+	this.put(value ? Boolean.TRUE : Boolean.FALSE);
+	return this;
+    }
+
+    public JSONArray put(Collection<?> value) {
+	this.put(new JSONArray(value));
+	return this;
+    }
+
+    public JSONArray put(double value) throws JSONException {
+	Double d = new Double(value);
+	JSONObject.testValidity(d);
+	this.put(d);
+	return this;
+    }
+
+    public JSONArray put(int value) {
+	this.put(new Integer(value));
+	return this;
+    }
+
+    public JSONArray put(int index, boolean value) throws JSONException {
+	this.put(index, value ? Boolean.TRUE : Boolean.FALSE);
+	return this;
+    }
+
+    public JSONArray put(int index, Collection<?> value) throws JSONException {
+	this.put(index, new JSONArray(value));
+	return this;
+    }
+
+    public JSONArray put(int index, double value) throws JSONException {
+	this.put(index, new Double(value));
+	return this;
+    }
+
+    public JSONArray put(int index, int value) throws JSONException {
+	this.put(index, new Integer(value));
+	return this;
+    }
+
+    public JSONArray put(int index, long value) throws JSONException {
+	this.put(index, new Long(value));
+	return this;
+    }
+
+    public JSONArray put(int index, Map<?, ?> value) throws JSONException {
+	this.put(index, new JSONObject(value));
+	return this;
+    }
+
+    public JSONArray put(int index, Object value) throws JSONException {
+	JSONObject.testValidity(value);
+	if (index < 0)
+	    throw new JSONException("JSONArray[" + index + "] not found.");
+	if (index < this.length()) {
+	    this.myArrayList.set(index, value);
+	} else {
+	    while (index != this.length()) {
+		this.put(JSONObject.NULL);
+	    }
+	    this.put(value);
+	}
+	return this;
+    }
+
+    public JSONArray put(long value) {
+	this.put(new Long(value));
+	return this;
+    }
+
+    public JSONArray put(Map<?, ?> value) {
+	this.put(new JSONObject());
+	return this;
+    }
+
+    public JSONArray put(Object value) {
+	this.myArrayList.add(value);
+	return this;
+    }
+
+    public Object remove(int index) {
+	Object o = this.opt(index);
+	this.myArrayList.remove(index);
+	return o;
+    }
+
+    public JSONObject toJSONObject(JSONArray names) throws JSONException {
+	if (names == null || names.length() == 0 || this.length() == 0)
+	    return null;
+	JSONObject jo = new JSONObject();
+	for (int i = 0; i < names.length(); i += 1) {
+	    jo.put(names.getString(i), this.opt(i));
+	}
+	return jo;
+    }
+
+    @Override
+    public String toString() {
+	try {
+	    return this.toString(0);
+	} catch (Exception e) {
+	    return null;
+	}
+    }
+
+    public String toString(int indentFactor) throws JSONException {
+	StringWriter sw = new StringWriter();
+	synchronized (sw.getBuffer()) {
+	    return this.write(sw, indentFactor, 0).toString();
+	}
+    }
+
+    public Writer write(Writer writer) throws JSONException {
+	return this.write(writer, 0, 0);
+    }
+
+    Writer write(Writer writer, int indentFactor, int indent)
+	    throws JSONException {
+	try {
+	    boolean commanate = false;
+	    int length = this.length();
+	    writer.write('[');
+
+	    if (length == 1) {
+		JSONObject.writeValue(writer, this.myArrayList.get(0),
+			indentFactor, indent);
+	    } else if (length != 0) {
+		final int newindent = indent + indentFactor;
+
+		for (int i = 0; i < length; i += 1) {
+		    if (commanate) {
+			writer.write(',');
+		    }
+		    if (indentFactor > 0) {
+			writer.write('\n');
+		    }
+		    JSONObject.indent(writer, newindent);
+		    JSONObject.writeValue(writer, this.myArrayList.get(i),
+			    indentFactor, newindent);
+		    commanate = true;
 		}
-		throw new JSONException("JSONArray[" + index + "] is not a boolean.");
+		if (indentFactor > 0) {
-	}
+		    writer.write('\n');
-
-	public double getDouble(int index) throws JSONException {
-		Object object = this.get(index);
-		try {
-			return object instanceof Number ? ((Number) object).doubleValue() : Double.parseDouble((String) object);
-		} catch (Exception e) {
-			throw new JSONException("JSONArray[" + index + "] is not a number.");
-		}
-	}
-
-	public int getInt(int index) throws JSONException {
-		Object object = this.get(index);
-		try {
-			return object instanceof Number ? ((Number) object).intValue() : Integer.parseInt((String) object);
-		} catch (Exception e) {
-			throw new JSONException("JSONArray[" + index + "] is not a number.");
-		}
-	}
-
-	public JSONArray getJSONArray(int index) throws JSONException {
-		Object object = this.get(index);
-		if (object instanceof JSONArray) {
-			return (JSONArray) object;
-		}
-		throw new JSONException("JSONArray[" + index + "] is not a JSONArray.");
-	}
-
-	public JSONObject getJSONObject(int index) throws JSONException {
-		Object object = this.get(index);
-		if (object instanceof JSONObject) {
-			return (JSONObject) object;
-		}
-		throw new JSONException("JSONArray[" + index + "] is not a JSONObject.");
-	}
-
-	public long getLong(int index) throws JSONException {
-		Object object = this.get(index);
-		try {
-			return object instanceof Number ? ((Number) object).longValue() : Long.parseLong((String) object);
-		} catch (Exception e) {
-			throw new JSONException("JSONArray[" + index + "] is not a number.");
-		}
-	}
-
-	public String getString(int index) throws JSONException {
-		Object object = this.get(index);
-		if (object instanceof String) {
-			return (String) object;
-		}
-		throw new JSONException("JSONArray[" + index + "] not a string.");
-	}
-
-	public boolean isNull(int index) {
-		return JSONObject.NULL.equals(this.opt(index));
-	}
-
-	public String join(String separator) throws JSONException {
-		int len = this.length();
-		StringBuffer sb = new StringBuffer();
-
-		for (int i = 0; i < len; i += 1) {
-			if (i > 0) {
-				sb.append(separator);
-			}
-			sb.append(JSONObject.valueToString(this.myArrayList.get(i)));
-		}
-		return sb.toString();
-	}
-
-	public int length() {
-		return this.myArrayList.size();
-	}
-
-	public Object opt(int index) {
-		return (index < 0 || index >= this.length()) ? null : this.myArrayList.get(index);
-	}
-
-	public boolean optBoolean(int index) {
-		return this.optBoolean(index, false);
-	}
-
-	public boolean optBoolean(int index, boolean defaultValue) {
-		try {
-			return this.getBoolean(index);
-		} catch (Exception e) {
-			return defaultValue;
-		}
-	}
-
-	public double optDouble(int index) {
-		return this.optDouble(index, Double.NaN);
-	}
-
-	public double optDouble(int index, double defaultValue) {
-		try {
-			return this.getDouble(index);
-		} catch (Exception e) {
-			return defaultValue;
-		}
-	}
-
-	public int optInt(int index) {
-		return this.optInt(index, 0);
-	}
-
-	public int optInt(int index, int defaultValue) {
-		try {
-			return this.getInt(index);
-		} catch (Exception e) {
-			return defaultValue;
-		}
-	}
-
-	public JSONArray optJSONArray(int index) {
-		Object o = this.opt(index);
-		return o instanceof JSONArray ? (JSONArray) o : null;
-	}
-
-	public JSONObject optJSONObject(int index) {
-		Object o = this.opt(index);
-		return o instanceof JSONObject ? (JSONObject) o : null;
-	}
-
-	public long optLong(int index) {
-		return this.optLong(index, 0);
-	}
-
-	public long optLong(int index, long defaultValue) {
-		try {
-			return this.getLong(index);
-		} catch (Exception e) {
-			return defaultValue;
-		}
-	}
-
-	public String optString(int index) {
-		return this.optString(index, "");
-	}
-
-	public String optString(int index, String defaultValue) {
-		Object object = this.opt(index);
-		return JSONObject.NULL.equals(object) ? defaultValue : object.toString();
-	}
-
-	public JSONArray put(boolean value) {
-		this.put(value ? Boolean.TRUE : Boolean.FALSE);
-		return this;
-	}
-
-	public JSONArray put(Collection<?> value) {
-		this.put(new JSONArray(value));
-		return this;
-	}
-
-	public JSONArray put(double value) throws JSONException {
-		Double d = new Double(value);
-		JSONObject.testValidity(d);
-		this.put(d);
-		return this;
-	}
-
-	public JSONArray put(int value) {
-		this.put(new Integer(value));
-		return this;
-	}
-
-	public JSONArray put(long value) {
-		this.put(new Long(value));
-		return this;
-	}
-
-	public JSONArray put(Map<?, ?> value) {
-		this.put(new JSONObject());
-		return this;
-	}
-
-	public JSONArray put(Object value) {
-		this.myArrayList.add(value);
-		return this;
-	}
-
-	public JSONArray put(int index, boolean value) throws JSONException {
-		this.put(index, value ? Boolean.TRUE : Boolean.FALSE);
-		return this;
-	}
-
-	public JSONArray put(int index, Collection<?> value) throws JSONException {
-		this.put(index, new JSONArray(value));
-		return this;
-	}
-
-	public JSONArray put(int index, double value) throws JSONException {
-		this.put(index, new Double(value));
-		return this;
-	}
-
-	public JSONArray put(int index, int value) throws JSONException {
-		this.put(index, new Integer(value));
-		return this;
-	}
-
-	public JSONArray put(int index, long value) throws JSONException {
-		this.put(index, new Long(value));
-		return this;
-	}
-
-	public JSONArray put(int index, Map<?, ?> value) throws JSONException {
-		this.put(index, new JSONObject(value));
-		return this;
-	}
-
-	public JSONArray put(int index, Object value) throws JSONException {
-		JSONObject.testValidity(value);
-		if (index < 0) {
-			throw new JSONException("JSONArray[" + index + "] not found.");
-		}
-		if (index < this.length()) {
-			this.myArrayList.set(index, value);
-		} else {
-			while (index != this.length()) {
-				this.put(JSONObject.NULL);
-			}
-			this.put(value);
-		}
-		return this;
-	}
-
-	public Object remove(int index) {
-		Object o = this.opt(index);
-		this.myArrayList.remove(index);
-		return o;
-	}
-
-	public JSONObject toJSONObject(JSONArray names) throws JSONException {
-		if (names == null || names.length() == 0 || this.length() == 0) {
-			return null;
-		}
-		JSONObject jo = new JSONObject();
-		for (int i = 0; i < names.length(); i += 1) {
-			jo.put(names.getString(i), this.opt(i));
-		}
-		return jo;
-	}
-
-	public String toString() {
-		try {
-			return this.toString(0);
-		} catch (Exception e) {
-			return null;
-		}
-	}
-
-	public String toString(int indentFactor) throws JSONException {
-		StringWriter sw = new StringWriter();
-		synchronized (sw.getBuffer()) {
-			return this.write(sw, indentFactor, 0).toString();
-		}
-	}
-
-	public Writer write(Writer writer) throws JSONException {
-		return this.write(writer, 0, 0);
-	}
-
-	Writer write(Writer writer, int indentFactor, int indent) throws JSONException {
-		try {
-			boolean commanate = false;
-			int length = this.length();
-			writer.write('[');
-
-			if (length == 1) {
-				JSONObject.writeValue(writer, this.myArrayList.get(0), indentFactor, indent);
-			} else if (length != 0) {
-				final int newindent = indent + indentFactor;
-
-				for (int i = 0; i < length; i += 1) {
-					if (commanate) {
-						writer.write(',');
-					}
-					if (indentFactor > 0) {
-						writer.write('\n');
-					}
-					JSONObject.indent(writer, newindent);
-					JSONObject.writeValue(writer, this.myArrayList.get(i), indentFactor, newindent);
-					commanate = true;
-				}
-				if (indentFactor > 0) {
-					writer.write('\n');
-				}
-				JSONObject.indent(writer, indent);
-			}
-			writer.write(']');
-			return writer;
-		} catch (IOException e) {
-			throw new JSONException(e);
 		}
+		JSONObject.indent(writer, indent);
+	    }
+	    writer.write(']');
+	    return writer;
+	} catch (IOException e) {
+	    throw new JSONException(e);
 	}
+    }
 }

src/cn/citycraft/RealBackpacks/util/MysqlFunctions.java

@@ -16,130 +16,162 @@ import cn.citycraft.RealBackpacks.RealBackpacks;
 
 public class MysqlFunctions {
 
-	private static cn.citycraft.RealBackpacks.RealBackpacks plugin;
+    private static cn.citycraft.RealBackpacks.RealBackpacks plugin;
 
-	public static void setMysqlFunc(final RealBackpacks plugin) {
+    public static void addBackpackData(final String playerName,
-		MysqlFunctions.plugin = plugin;
+	    final String backpack, final List<String> invString)
-	}
+	    throws SQLException {
-
+	plugin.getServer().getScheduler()
-	public static boolean checkIfTableExists(final String table) {
+		.runTaskAsynchronously(plugin, new Runnable() {
-		try {
+		    @Override
-			String url = plugin.getUrl()+"?"
+		    public void run() {
-	                + "user=" + plugin.getUser() + "&password=" + plugin.getPass() + "&useUnicode=true&characterEncoding=utf-8";
+			try {
-			final Connection conn = DriverManager.getConnection(url);
+			    String url = plugin.getUrl()
-			final Statement state = conn.createStatement();
+				    + "?"
-			final DatabaseMetaData dbm = conn.getMetaData();
+				    + "user="
-			final ResultSet tables = dbm.getTables(null, null, "rb_data", null);
+				    + plugin.getUser()
-			state.close();
+				    + "&password="
-			conn.close();
+				    + plugin.getPass()
-			if (tables.next()) {
+				    + "&useUnicode=true&characterEncoding=utf-8";
-				return true;
+			    final Connection conn = DriverManager
-			} else {
+				    .getConnection(url);
-				return false;
+			    PreparedStatement statement = conn
-			}
+				    .prepareStatement("SELECT EXISTS(SELECT 1 FROM rb_data WHERE player = ? AND backpack = ? LIMIT 1);");
-		} catch (final SQLException e) {
+			    statement.setString(1, playerName);
-			e.printStackTrace();
+			    statement.setString(2, backpack);
-		}
+			    final ResultSet res = statement.executeQuery();
-		return false;
+			    PreparedStatement state = null;
-	}
+			    if (res.next()) {
-
+				if (res.getInt(1) == 1) {
-	public static void createTables() {
+				    state = conn
-		try {
+					    .prepareStatement("UPDATE rb_data SET player=?, backpack=?, inventory=? WHERE player=? AND backpack=?;");
-			String url = plugin.getUrl()+"?"
+				    state.setString(1, playerName);
-	                + "user=" + plugin.getUser() + "&password=" + plugin.getPass() + "&useUnicode=true&characterEncoding=utf-8";
+				    state.setString(2, backpack);
-			final Connection conn = DriverManager.getConnection(url);
+				    state.setString(3, Serialization
-			final PreparedStatement state = conn.prepareStatement("CREATE TABLE rb_data (player VARCHAR(16), backpack VARCHAR(20), inventory TEXT)ENGINE=InnoDB DEFAULT CHARSET=UTF8;");
+					    .listToString(invString));
-			state.executeUpdate();
+				    state.setString(4, playerName);
-			state.close();
+				    state.setString(5, backpack);
-			conn.close();
-		} catch (final SQLException e) {
-			e.printStackTrace();
-		}
-	}
-
-	public static void addBackpackData(final String playerName, final String backpack, final List<String> invString) throws SQLException {
-		plugin.getServer().getScheduler().runTaskAsynchronously(plugin, new Runnable() {
-			@Override
-			public void run() {
-				try {
-					String url = plugin.getUrl()+"?"
-			                + "user=" + plugin.getUser() + "&password=" + plugin.getPass() + "&useUnicode=true&characterEncoding=utf-8";
-					final Connection conn = DriverManager.getConnection(url);
-					PreparedStatement statement = conn.prepareStatement("SELECT EXISTS(SELECT 1 FROM rb_data WHERE player = ? AND backpack = ? LIMIT 1);");
-					statement.setString(1, playerName);
-					statement.setString(2, backpack);
-					final ResultSet res = statement.executeQuery();
-					PreparedStatement state = null;
-					if (res.next()) {
-						if (res.getInt(1) == 1) {
-							state = conn.prepareStatement("UPDATE rb_data SET player=?, backpack=?, inventory=? WHERE player=? AND backpack=?;");
-							state.setString(1, playerName);
-							state.setString(2, backpack);
-							state.setString(3, Serialization.listToString(invString));
-							state.setString(4, playerName);
-							state.setString(5, backpack);
-						} else {
-							state = conn.prepareStatement("INSERT INTO rb_data (player, backpack, inventory) VALUES(?, ?, ?);");
-							state.setString(1, playerName);
-							state.setString(2, backpack);
-							state.setString(3, Serialization.listToString(invString));
-						}
-					}
-					state.executeUpdate();
-					state.close();
-					conn.close();
-				} catch (final SQLException e) {
-					e.printStackTrace();
-				}
-			}
-		});
-	}
-
-	public static Inventory getBackpackInv(final String playerName, final String backpack) throws SQLException {
-		Inventory returnInv = null;
-		try {
-			String url = plugin.getUrl()+"?"
-	                + "user=" + plugin.getUser() + "&password=" + plugin.getPass() + "&useUnicode=true&characterEncoding=utf-8";
-			final Connection conn = DriverManager.getConnection(url);
-			final PreparedStatement state = conn.prepareStatement("SELECT inventory FROM rb_data WHERE player=? AND backpack=? LIMIT 1;");
-			state.setString(1, playerName);
-			state.setString(2, backpack);
-			final ResultSet res = state.executeQuery();
-			if (res.next()) {
-				final String invString = res.getString(1);
-				if (invString != null) {
-					returnInv = Serialization.toInventory(Serialization.stringToList(invString), ChatColor.translateAlternateColorCodes('&', plugin.backpackData.get(backpack).get(3)), Integer.parseInt(plugin.backpackData.get(backpack).get(0)));
 				} else {
-					returnInv = null;
+				    state = conn
+					    .prepareStatement("INSERT INTO rb_data (player, backpack, inventory) VALUES(?, ?, ?);");
+				    state.setString(1, playerName);
+				    state.setString(2, backpack);
+				    state.setString(3, Serialization
+					    .listToString(invString));
 				}
+			    }
+			    state.executeUpdate();
+			    state.close();
+			    conn.close();
+			} catch (final SQLException e) {
+			    e.printStackTrace();
 			}
-			state.close();
+		    }
-			conn.close();
+	});
-		} catch (final SQLException e) {
+    }
-			e.printStackTrace();
-		}
-		return returnInv;
-	}
 
-	public static void delete(final String playerName, final String backpack) {
+    public static boolean checkIfTableExists(final String table) {
-		plugin.getServer().getScheduler().runTaskAsynchronously(plugin, new Runnable() {
+	try {
-			@Override
+	    String url = plugin.getUrl() + "?" + "user=" + plugin.getUser()
-			public void run() {
+		    + "&password=" + plugin.getPass()
-				try {
+		    + "&useUnicode=true&characterEncoding=utf-8";
-					String url = plugin.getUrl()+"?"
+	    final Connection conn = DriverManager.getConnection(url);
-			                + "user=" + plugin.getUser() + "&password=" + plugin.getPass() + "&useUnicode=true&characterEncoding=utf-8";
+	    final Statement state = conn.createStatement();
-					final Connection conn = DriverManager.getConnection(url);
+	    final DatabaseMetaData dbm = conn.getMetaData();
-					final PreparedStatement state = conn.prepareStatement("DELETE FROM rb_data WHERE player = ? AND backpack = ?;");
+	    final ResultSet tables = dbm.getTables(null, null, "rb_data", null);
-					state.setString(1, playerName);
+	    state.close();
-					state.setString(2, backpack);
+	    conn.close();
-					state.executeUpdate();
+	    if (tables.next())
-					state.close();
+		return true;
-					conn.close();
+	    else
-				} catch (final SQLException e) {
+		return false;
-					e.printStackTrace();
+	} catch (final SQLException e) {
-				}
+	    e.printStackTrace();
-			}
-		});
 	}
+	return false;
+    }
+
+    public static void createTables() {
+	try {
+	    String url = plugin.getUrl() + "?" + "user=" + plugin.getUser()
+		    + "&password=" + plugin.getPass()
+		    + "&useUnicode=true&characterEncoding=utf-8";
+	    final Connection conn = DriverManager.getConnection(url);
+	    final PreparedStatement state = conn
+		    .prepareStatement("CREATE TABLE rb_data (player VARCHAR(16), backpack VARCHAR(20), inventory TEXT)ENGINE=InnoDB DEFAULT CHARSET=UTF8;");
+	    state.executeUpdate();
+	    state.close();
+	    conn.close();
+	} catch (final SQLException e) {
+	    e.printStackTrace();
+	}
+    }
+
+    public static void delete(final String playerName, final String backpack) {
+	plugin.getServer().getScheduler()
+		.runTaskAsynchronously(plugin, new Runnable() {
+		    @Override
+		    public void run() {
+			try {
+			    String url = plugin.getUrl()
+				    + "?"
+				    + "user="
+				    + plugin.getUser()
+				    + "&password="
+				    + plugin.getPass()
+				    + "&useUnicode=true&characterEncoding=utf-8";
+			    final Connection conn = DriverManager
+				    .getConnection(url);
+			    final PreparedStatement state = conn
+				    .prepareStatement("DELETE FROM rb_data WHERE player = ? AND backpack = ?;");
+			    state.setString(1, playerName);
+			    state.setString(2, backpack);
+			    state.executeUpdate();
+			    state.close();
+			    conn.close();
+			} catch (final SQLException e) {
+			    e.printStackTrace();
+			}
+		    }
+	});
+    }
+
+    public static Inventory getBackpackInv(final String playerName,
+	    final String backpack) throws SQLException {
+	Inventory returnInv = null;
+	try {
+	    String url = plugin.getUrl() + "?" + "user=" + plugin.getUser()
+		    + "&password=" + plugin.getPass()
+		    + "&useUnicode=true&characterEncoding=utf-8";
+	    final Connection conn = DriverManager.getConnection(url);
+	    final PreparedStatement state = conn
+		    .prepareStatement("SELECT inventory FROM rb_data WHERE player=? AND backpack=? LIMIT 1;");
+	    state.setString(1, playerName);
+	    state.setString(2, backpack);
+	    final ResultSet res = state.executeQuery();
+	    if (res.next()) {
+		final String invString = res.getString(1);
+		if (invString != null) {
+		    returnInv = Serialization.toInventory(Serialization
+			    .stringToList(invString), ChatColor
+			    .translateAlternateColorCodes('&',
+				    plugin.backpackData.get(backpack).get(3)),
+			    Integer.parseInt(plugin.backpackData.get(backpack)
+				    .get(0)));
+		} else {
+		    returnInv = null;
+		}
+	    }
+	    state.close();
+	    conn.close();
+	} catch (final SQLException e) {
+	    e.printStackTrace();
+	}
+	return returnInv;
+    }
+
+    public static void setMysqlFunc(final RealBackpacks plugin) {
+	MysqlFunctions.plugin = plugin;
+    }
 
 }

src/plugin.yml

@@ -1,8 +1,8 @@
 name: RealBackpacks
 main: cn.citycraft.RealBackpacks.RealBackpacks
-version: 1.6.5
+version: 0.1.3
 author: Slayr288,喵♂呜
-softdepend: [Vault,BVLib]
+softdepend: [Vault]
 commands:
     rb:
       description: Main commands.