diff options
Diffstat (limited to 'src/main/java/com/nemez/cmdmgr/util/Executable.java')
| -rw-r--r-- | src/main/java/com/nemez/cmdmgr/util/Executable.java | 324 |
1 files changed, 162 insertions, 162 deletions
diff --git a/src/main/java/com/nemez/cmdmgr/util/Executable.java b/src/main/java/com/nemez/cmdmgr/util/Executable.java index 9f39100..d7549b2 100644 --- a/src/main/java/com/nemez/cmdmgr/util/Executable.java +++ b/src/main/java/com/nemez/cmdmgr/util/Executable.java @@ -1,13 +1,10 @@ //@noformat
package com.nemez.cmdmgr.util;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.logging.Level;
-
+import com.nemez.cmdmgr.Command;
+import com.nemez.cmdmgr.Command.AsyncType;
+import com.nemez.cmdmgr.CommandManager;
+import com.nemez.cmdmgr.component.*;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandMap;
@@ -15,29 +12,21 @@ import org.bukkit.command.CommandSender; import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;
-import com.nemez.cmdmgr.Command;
-import com.nemez.cmdmgr.Command.AsyncType;
-import com.nemez.cmdmgr.CommandManager;
-import com.nemez.cmdmgr.component.BooleanComponent;
-import com.nemez.cmdmgr.component.ByteComponent;
-import com.nemez.cmdmgr.component.ConstantComponent;
-import com.nemez.cmdmgr.component.DoubleComponent;
-import com.nemez.cmdmgr.component.FloatComponent;
-import com.nemez.cmdmgr.component.ICommandComponent;
-import com.nemez.cmdmgr.component.IntegerComponent;
-import com.nemez.cmdmgr.component.LongComponent;
-import com.nemez.cmdmgr.component.OptionalComponent;
-import com.nemez.cmdmgr.component.ShortComponent;
-import com.nemez.cmdmgr.component.StringComponent;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.logging.Level;
public class Executable extends org.bukkit.command.Command {
private ArrayList<ExecutableDefinition> commands;
- private ArrayList<HelpPageCommand[]> help;
- private String name;
- private String methodContainerName;
- private JavaPlugin plugin;
-
+ private ArrayList<HelpPageCommand[]> help;
+ private String name;
+ private String methodContainerName;
+ private JavaPlugin plugin;
+
public Executable(String name, ArrayList<HelpPageCommand[]> help, String methodContainerName) {
super(name);
this.help = help;
@@ -45,43 +34,43 @@ public class Executable extends org.bukkit.command.Command { this.commands = new ArrayList<ExecutableDefinition>();
this.methodContainerName = methodContainerName;
}
-
+
public String getMethodContainerName() {
return methodContainerName;
}
-
+
public void register(ArrayList<Method> methods, JavaPlugin plugin, Object methodContainer, ArrayList<String> aliases) {
methodContainerName = methodContainer.getClass().getSimpleName().toLowerCase();
for (HelpPageCommand[] page : help) {
for (HelpPageCommand cmd : page) {
if (cmd != null) {
processLine(cmd.usage.split("\\ "), cmd.permission, cmd.method, methods, methodContainer, plugin, cmd.type);
- String newUsage = "";
- String buffer = "";
- String typeBuffer = "";
- boolean ignore = false;
- boolean toBuffer = false;
+ String newUsage = "";
+ String buffer = "";
+ String typeBuffer = "";
+ boolean ignore = false;
+ boolean toBuffer = false;
for (char c : cmd.usage.toCharArray()) {
if (c == '<') {
toBuffer = true;
- }else if (c == ':') {
+ } else if (c == ':') {
toBuffer = false;
ignore = true;
- }else if (c == '>') {
+ } else if (c == '>') {
ignore = false;
if (typeBuffer.equals("flag")) {
newUsage += '[' + buffer + (CommandManager.debugHelpMenu ? ':' + typeBuffer : "") + ']';
- }else{
+ } else {
newUsage += '<' + buffer + (CommandManager.debugHelpMenu ? ':' + typeBuffer : "") + '>';
}
buffer = "";
typeBuffer = "";
- }else{
+ } else {
if (toBuffer) {
buffer += c;
- }else if (ignore) {
+ } else if (ignore) {
typeBuffer += c;
- }else{
+ } else {
newUsage += c;
}
}
@@ -90,37 +79,38 @@ public class Executable extends org.bukkit.command.Command { }
}
}
-
+
this.plugin = plugin;
try {
final Field cmdMap = Bukkit.getServer().getClass().getDeclaredField("commandMap");
cmdMap.setAccessible(true);
- CommandMap map = (CommandMap) cmdMap.get(Bukkit.getServer());
+ CommandMap map = (CommandMap) cmdMap.get(Bukkit.getServer());
final Field knownCommandsField = map.getClass().getSuperclass().getDeclaredField("knownCommands");
knownCommandsField.setAccessible(true);
- @SuppressWarnings("unchecked")
+ @SuppressWarnings ("unchecked")
Map<String, Command> knownCommands = (Map<String, Command>) knownCommandsField.get(map);
knownCommands.remove(name);
map.register(methodContainerName, this);
for (String alias : aliases) {
- Executable cmd = new Executable(alias, this.help, methodContainerName);
- cmd.commands = this.commands;
- cmd.plugin = this.plugin;
- knownCommands.remove(alias);
- map.register(methodContainerName, cmd);
+ Executable cmd = new Executable(alias, this.help, methodContainerName);
+ cmd.commands = this.commands;
+ cmd.plugin = this.plugin;
+ knownCommands.remove(alias);
+ map.register(methodContainerName, cmd);
}
} catch (Exception e) {
plugin.getLogger().log(Level.SEVERE, "Failed to register command '" + name + "'!");
e.printStackTrace();
}
-
+
if (CommandManager.errors) {
plugin.getLogger().log(Level.WARNING, "There were parser errors, some commands may not function properly!");
CommandManager.errors = false;
}
}
-
- private void processLine(String[] line, String permission, String method, ArrayList<Method> methods, Object methodContainer, JavaPlugin plugin, Type etype) {
+
+ private void processLine(String[] line, String permission, String method, ArrayList<Method> methods, Object methodContainer, JavaPlugin plugin,
+ Type etype) {
ArrayList<ICommandComponent> command = new ArrayList<ICommandComponent>();
if (method == null && line[1].equals("help")) {
command.add(new ConstantComponent("help"));
@@ -133,75 +123,75 @@ public class Executable extends org.bukkit.command.Command { }
HashMap<Integer, ICommandComponent> methodParams = new HashMap<Integer, ICommandComponent>();
method = method.trim() + " ";
- String[] methodArray = method.split(" ");
- Method target = null;
- ArrayList<Integer> links = new ArrayList<Integer>();
-
+ String[] methodArray = method.split(" ");
+ Method target = null;
+ ArrayList<Integer> links = new ArrayList<Integer>();
+
for (String s : line) {
if (s.contains("/")) {
continue;
}
if (s.contains(":")) {
- String[] type = s.split(":");
- String paramName = "";
+ String[] type = s.split(":");
+ String paramName = "";
switch (type[1].substring(0, type[1].length() - 1)) {
- case "i8":
- ByteComponent comp1 = new ByteComponent();
- comp1.argName = type[0].substring(1);
- paramName = comp1.argName;
- command.add(comp1);
- break;
- case "i16":
- ShortComponent comp2 = new ShortComponent();
- comp2.argName = type[0].substring(1);
- paramName = comp2.argName;
- command.add(comp2);
- break;
- case "i32":
- IntegerComponent comp3 = new IntegerComponent();
- comp3.argName = type[0].substring(1);
- paramName = comp3.argName;
- command.add(comp3);
- break;
- case "i64":
- LongComponent comp4 = new LongComponent();
- comp4.argName = type[0].substring(1);
- paramName = comp4.argName;
- command.add(comp4);
- break;
- case "fp32":
- FloatComponent comp5 = new FloatComponent();
- comp5.argName = type[0].substring(1);
- paramName = comp5.argName;
- command.add(comp5);
- break;
- case "fp64":
- DoubleComponent comp6 = new DoubleComponent();
- comp6.argName = type[0].substring(1);
- paramName = comp6.argName;
- command.add(comp6);
- break;
- case "str":
- StringComponent comp7 = new StringComponent();
- comp7.argName = type[0].substring(1).replace("...", "");
- comp7.infinite = type[0].substring(1).contains("...");
- paramName = comp7.argName;
- command.add(comp7);
- break;
- case "bool":
- BooleanComponent comp8 = new BooleanComponent();
- comp8.argName = type[0].substring(1);
- paramName = comp8.argName;
- command.add(comp8);
- break;
- case "flag":
- OptionalComponent comp9 = new OptionalComponent();
- comp9.argName = type[0].substring(1);
- paramName = comp9.argName;
- command.add(comp9);
- break;
- default:
- return;
+ case "i8":
+ ByteComponent comp1 = new ByteComponent();
+ comp1.argName = type[0].substring(1);
+ paramName = comp1.argName;
+ command.add(comp1);
+ break;
+ case "i16":
+ ShortComponent comp2 = new ShortComponent();
+ comp2.argName = type[0].substring(1);
+ paramName = comp2.argName;
+ command.add(comp2);
+ break;
+ case "i32":
+ IntegerComponent comp3 = new IntegerComponent();
+ comp3.argName = type[0].substring(1);
+ paramName = comp3.argName;
+ command.add(comp3);
+ break;
+ case "i64":
+ LongComponent comp4 = new LongComponent();
+ comp4.argName = type[0].substring(1);
+ paramName = comp4.argName;
+ command.add(comp4);
+ break;
+ case "fp32":
+ FloatComponent comp5 = new FloatComponent();
+ comp5.argName = type[0].substring(1);
+ paramName = comp5.argName;
+ command.add(comp5);
+ break;
+ case "fp64":
+ DoubleComponent comp6 = new DoubleComponent();
+ comp6.argName = type[0].substring(1);
+ paramName = comp6.argName;
+ command.add(comp6);
+ break;
+ case "str":
+ StringComponent comp7 = new StringComponent();
+ comp7.argName = type[0].substring(1).replace("...", "");
+ comp7.infinite = type[0].substring(1).contains("...");
+ paramName = comp7.argName;
+ command.add(comp7);
+ break;
+ case "bool":
+ BooleanComponent comp8 = new BooleanComponent();
+ comp8.argName = type[0].substring(1);
+ paramName = comp8.argName;
+ command.add(comp8);
+ break;
+ case "flag":
+ OptionalComponent comp9 = new OptionalComponent();
+ comp9.argName = type[0].substring(1);
+ paramName = comp9.argName;
+ command.add(comp9);
+ break;
+ default:
+ return;
}
int index = 0;
for (int i = 1; i < methodArray.length; i++) {
@@ -214,29 +204,29 @@ public class Executable extends org.bukkit.command.Command { index++;
}
}
- }else{
+ } else {
if (s.equals("<empty>")) {
-
- }else{
+
+ } else {
command.add(new ConstantComponent(s));
}
}
}
-
+
for (Method m : methods) {
Command[] annotations = m.getAnnotationsByType(Command.class);
if (annotations == null || annotations.length != 1) {
plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + ")");
CommandManager.errors = true;
return;
- }else{
+ } else {
if (annotations[0].hook().equals(methodArray[0])) {
Class<?>[] params = m.getParameterTypes();
- if (params.length -1 != methodParams.size()) {
+ if (params.length - 1 != methodParams.size()) {
plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Arguments don't match");
CommandManager.errors = true;
return;
- }else{
+ } else {
for (int i = 0; i < params.length; i++) {
if (i == 0) {
if (params[0] != CommandSender.class) {
@@ -244,27 +234,27 @@ public class Executable extends org.bukkit.command.Command { CommandManager.errors = true;
return;
}
- }else{
+ } else {
ICommandComponent comp = methodParams.get(i - 1);
if (comp instanceof ByteComponent && params[i] == byte.class) {
-
- }else if (comp instanceof ShortComponent && params[i] == short.class) {
-
- }else if (comp instanceof IntegerComponent && params[i] == int.class) {
-
- }else if (comp instanceof LongComponent && params[i] == long.class) {
-
- }else if (comp instanceof FloatComponent && params[i] == float.class) {
-
- }else if (comp instanceof DoubleComponent && params[i] == double.class) {
-
- }else if (comp instanceof StringComponent && params[i] == String.class) {
-
- }else if (comp instanceof BooleanComponent && params[i] == boolean.class) {
-
- }else if (comp instanceof OptionalComponent && params[i] == boolean.class) {
-
- }else{
+
+ } else if (comp instanceof ShortComponent && params[i] == short.class) {
+
+ } else if (comp instanceof IntegerComponent && params[i] == int.class) {
+
+ } else if (comp instanceof LongComponent && params[i] == long.class) {
+
+ } else if (comp instanceof FloatComponent && params[i] == float.class) {
+
+ } else if (comp instanceof DoubleComponent && params[i] == double.class) {
+
+ } else if (comp instanceof StringComponent && params[i] == String.class) {
+
+ } else if (comp instanceof BooleanComponent && params[i] == boolean.class) {
+
+ } else if (comp instanceof OptionalComponent && params[i] == boolean.class) {
+
+ } else {
plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Invalid method arguments");
CommandManager.errors = true;
return;
@@ -286,7 +276,7 @@ public class Executable extends org.bukkit.command.Command { etype = Type.BOTH;
}
ExecutableDefinition def;
- AsyncType type = target.getAnnotation(Command.class).async();
+ AsyncType type = target.getAnnotation(Command.class).async();
if (type == AsyncType.ALWAYS)
def = new AsyncExecutableDefinition(command, links, permission, target, methodContainer, etype);
else
@@ -295,27 +285,27 @@ public class Executable extends org.bukkit.command.Command { if (def instanceof AsyncExecutableDefinition)
CommandManager.asyncExecutables.add(this);
}
-
+
@Override
public boolean execute(CommandSender sender, String name, String[] args_) {
String[] args;
if (args_.length == 0) {
args = new String[0];
- }else{
+ } else {
ArrayList<String> tempArgs = new ArrayList<String>();
- String temp = "";
- int counter = 0;
+ String temp = "";
+ int counter = 0;
for (String s : args_) {
if (s.endsWith("\\")) {
if ((s.length() > 1 && s.charAt(s.length() - 2) == '\\') || counter + 1 == args_.length) {
// escaped \
tempArgs.add(temp + s.replace("\\\\", "\\"));
temp = "";
- }else{
+ } else {
// unescaped \
temp += s.substring(0, s.length() - 1).replace("\\\\", "\\") + " ";
}
- }else{
+ } else {
tempArgs.add(temp + s);
temp = "";
}
@@ -327,7 +317,7 @@ public class Executable extends org.bukkit.command.Command { }
}
ArrayList<ExecutableDefinition> defs = new ArrayList<ExecutableDefinition>();
-
+
if (args.length == 0) {
for (ExecutableDefinition d : commands) {
if (d.getLength(0) == 0) {
@@ -335,9 +325,10 @@ public class Executable extends org.bukkit.command.Command { break;
}
}
- }else{
+ } else {
defs.addAll(commands);
- defLoop: for (int j = 0; j < defs.size(); j++) {
+ defLoop:
+ for (int j = 0; j < defs.size(); j++) {
if (defs.get(j).getLength(args.length) == 0) {
defs.remove(j);
j--;
@@ -350,7 +341,7 @@ public class Executable extends org.bukkit.command.Command { defs.remove(j);
j--;
continue defLoop;
- }else{
+ } else {
i--;
continue;
}
@@ -364,7 +355,7 @@ public class Executable extends org.bukkit.command.Command { }
if (defs.size() == 0) {
printPage(sender, 1);
- }else{
+ } else {
ExecutableDefinition def = defs.get(0);
for (ExecutableDefinition d : defs) {
if (d.isHelp() && args[0].equals("help")) {
@@ -378,20 +369,24 @@ public class Executable extends org.bukkit.command.Command { }
}
if (def.getPermission() != null && !def.getPermission().equals("null") && !sender.hasPermission(def.getPermission())) {
- sender.sendMessage(ChatColor.translateAlternateColorCodes('&', CommandManager.noPermissionFormatting + "You do not have permission to execute this command."));
+ sender.sendMessage(ChatColor.translateAlternateColorCodes('&',
+ CommandManager.noPermissionFormatting + "You do not have permission to execute this command."
+ ));
return true;
}
if (def.getExecType() == Type.PLAYER) {
if (!(sender instanceof Player)) {
- sender.sendMessage(ChatColor.translateAlternateColorCodes('&', CommandManager.notAllowedFormatting + "Only players are allowed to run this command."));
+ sender.sendMessage(
+ ChatColor.translateAlternateColorCodes('&', CommandManager.notAllowedFormatting + "Only players are allowed to run this command."));
return true;
}
- }else if (def.getExecType() == Type.CONSOLE) {
+ } else if (def.getExecType() == Type.CONSOLE) {
if (sender instanceof Player) {
- sender.sendMessage(ChatColor.translateAlternateColorCodes('&', CommandManager.notAllowedFormatting + "Only console is allowed to run this command."));
+ sender.sendMessage(
+ ChatColor.translateAlternateColorCodes('&', CommandManager.notAllowedFormatting + "Only console is allowed to run this command."));
return true;
}
- }else if (def.getExecType() == Type.NOBODY) {
+ } else if (def.getExecType() == Type.NOBODY) {
sender.sendMessage(ChatColor.translateAlternateColorCodes('&', CommandManager.notAllowedFormatting + "Nobody can run this command."));
return true;
}
@@ -400,7 +395,7 @@ public class Executable extends org.bukkit.command.Command { if (def.isArgument(j)) {
if (def.valid(j, args[i])) {
arguments.add(def.get(j, args[i]));
- }else if (def.isOptional(j)) {
+ } else if (def.isOptional(j)) {
arguments.add(false);
i--;
}
@@ -411,7 +406,7 @@ public class Executable extends org.bukkit.command.Command { int link = def.getLink(i) + 1;
if (linkedArgs[link] != null) {
linkedArgs[link] = linkedArgs[link].toString() + " " + arguments.get(i).toString();
- }else{
+ } else {
linkedArgs[link] = arguments.get(i);
}
}
@@ -421,14 +416,19 @@ public class Executable extends org.bukkit.command.Command { }
return true;
}
-
+
private void printPage(CommandSender sender, int page) {
page--;
if (page < 0 || page >= help.size()) {
- sender.sendMessage(ChatColor.translateAlternateColorCodes('&', CommandManager.helpInvalidPageFormatting + "Non-existant page (" + (page + 1) + ").\nThere are " + help.size() + " pages."));
- }else{
+ sender.sendMessage(ChatColor.translateAlternateColorCodes('&',
+ CommandManager.helpInvalidPageFormatting + "Non-existant page (" + (page + 1) + ").\nThere are " + help
+ .size() + " pages."
+ ));
+ } else {
HelpPageCommand[] pageData = help.get(page);
- sender.sendMessage(ChatColor.translateAlternateColorCodes('&', CommandManager.helpPageHeaderFormatting + "### Help Page " + (page + 1) + "/" + (help.size()) + " ###"));
+ sender.sendMessage(ChatColor.translateAlternateColorCodes('&',
+ CommandManager.helpPageHeaderFormatting + "### Help Page " + (page + 1) + "/" + (help.size()) + " ###"
+ ));
for (HelpPageCommand c : pageData) {
if (c != null) {
if (c.type == null || c.type == Type.BOTH || (c.type == Type.CONSOLE && !(sender instanceof Player)) || (c.type == Type.PLAYER && sender instanceof Player)) {
|