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Code Issues Releases Activity

feat: 解析添加CommandSender参数

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Signed-off-by: 502647092 <admin@yumc.pw>
This commit is contained in:
502647092 2016-10-12 00:50:24 +08:00
parent 467abec4af
commit 2dd7257dea
1 changed files with 36 additions and 36 deletions
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72
src/main/java/pw/yumc/YumCore/commands/CommandParse.java
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@ -35,15 +35,15 @@ public class CommandParse {
new PlayerParse(); new PlayerParse();
new StringParse(); new StringParse();
} }
private final List<Parse> parse = new LinkedList<>(); private List<Parse> parse = new LinkedList<>();
private final boolean isMain; private boolean isMain;
public CommandParse(final Class[] classes, final Annotation[][] annons, final boolean isMain) { public CommandParse(Class[] classes, Annotation[][] annons, boolean isMain) {
this.isMain = isMain; this.isMain = isMain;
for (int i = 0; i < classes.length; i++) { for (int i = 0; i < classes.length; i++) {
final Class clazz = classes[i]; Class clazz = classes[i];
final Annotation[] annotations = annons[i]; Annotation[] annotations = annons[i];
if (clazz.isAssignableFrom(CommandSender.class)) { if (clazz.isAssignableFrom(CommandSender.class)) {
continue; continue;
} }
@ -58,24 +58,24 @@ public class CommandParse {
} }
} }
public static CommandParse get(final Method method) { public static CommandParse get(Method method) {
return new CommandParse(method.getParameterTypes(), method.getParameterAnnotations(), method.getReturnType().equals(boolean.class)); return new CommandParse(method.getParameterTypes(), method.getParameterAnnotations(), method.getReturnType().equals(boolean.class));
} }
public static void registerParse(final Class clazz, final Parse parse) { public static void registerParse(Class clazz, Parse parse) {
allparses.put(clazz, parse); allparses.put(clazz, parse);
} }
public Object[] parse(final CommandArgument cmdArgs) { public Object[] parse(CommandArgument cmdArgs) {
final String args[] = cmdArgs.getArgs(); String args[] = cmdArgs.getArgs();
final List<Object> pobjs = new LinkedList<>(); List<Object> pobjs = new LinkedList<>();
pobjs.add(cmdArgs.getSender()); pobjs.add(cmdArgs.getSender());
for (int i = 0; i < parse.size(); i++) { for (int i = 0; i < parse.size(); i++) {
try { try {
final Parse p = parse.get(i); Parse p = parse.get(i);
final String param = i < args.length ? args[i] : p.def; String param = i < args.length ? args[i] : p.def;
pobjs.add(param == null ? param : p.parse(param)); pobjs.add(param == null ? param : p.parse(cmdArgs.getSender(), param));
} catch (final Exception e) { } catch (Exception e) {
Log.debug(e); Log.debug(e);
throw new CommandParseException(String.format("第 %s 个参数 ", isMain ? 1 : 2 + i) + e.getMessage()); throw new CommandParseException(String.format("第 %s 个参数 ", isMain ? 1 : 2 + i) + e.getMessage());
} }
@ -90,10 +90,10 @@ public class CommandParse {
} }
@Override @Override
public Boolean parse(final String arg) { public Boolean parse(CommandSender sender, String arg) {
try { try {
return Boolean.parseBoolean(arg); return Boolean.parseBoolean(arg);
} catch (final Exception e) { } catch (Exception e) {
throw new CommandParseException("必须为True或者False!", e); throw new CommandParseException("必须为True或者False!", e);
} }
} }
@ -103,16 +103,16 @@ public class CommandParse {
Class<Enum> etype; Class<Enum> etype;
Enum[] elist; Enum[] elist;
public EnumParse(final Class<Enum> etype) { public EnumParse(Class<Enum> etype) {
this.etype = etype; this.etype = etype;
this.elist = etype.getEnumConstants(); this.elist = etype.getEnumConstants();
} }
@Override @Override
public Enum parse(final String arg) { public Enum parse(CommandSender sender, String arg) {
try { try {
return Enum.valueOf(etype, arg); return Enum.valueOf(etype, arg);
} catch (final IllegalArgumentException ex) { } catch (IllegalArgumentException ex) {
throw new CommandParseException(String.format("不是 %s 有效值为 %s", etype.getSimpleName(), Arrays.toString(elist))); throw new CommandParseException(String.format("不是 %s 有效值为 %s", etype.getSimpleName(), Arrays.toString(elist)));
} }
} }
@ -125,14 +125,14 @@ public class CommandParse {
} }
@Override @Override
public Integer parse(final String arg) { public Integer parse(CommandSender sender, String arg) {
try { try {
final int result = Integer.parseInt(arg); int result = Integer.parseInt(arg);
if (min > result || result > max) { if (min > result || result > max) {
throwRange(); throwRange();
} }
return result; return result;
} catch (final NumberFormatException e) { } catch (NumberFormatException e) {
throw new CommandParseException("必须为数字!", e); throw new CommandParseException("必须为数字!", e);
} }
} }
@ -145,14 +145,14 @@ public class CommandParse {
} }
@Override @Override
public Long parse(final String arg) { public Long parse(CommandSender sender, String arg) {
try { try {
final long result = Long.parseLong(arg); long result = Long.parseLong(arg);
if (min > result || result > max) { if (min > result || result > max) {
throwRange(); throwRange();
} }
return result; return result;
} catch (final NumberFormatException e) { } catch (NumberFormatException e) {
throw new CommandParseException("必须为数字!", e); throw new CommandParseException("必须为数字!", e);
} }
} }
@ -164,10 +164,10 @@ public class CommandParse {
} }
@Override @Override
public Material parse(final String arg) { public Material parse(CommandSender sender, String arg) {
try { try {
return Material.valueOf(arg); return Material.valueOf(arg);
} catch (final Exception e) { } catch (Exception e) {
throw new CommandParseException("玩家 " + arg + "不存在或不在线!"); throw new CommandParseException("玩家 " + arg + "不存在或不在线!");
} }
} }
@ -183,7 +183,7 @@ public class CommandParse {
public Parse<RT> clone() { public Parse<RT> clone() {
try { try {
return (Parse<RT>) super.clone(); return (Parse<RT>) super.clone();
} catch (final CloneNotSupportedException e) { } catch (CloneNotSupportedException e) {
return null; return null;
} }
} }
@ -192,17 +192,17 @@ public class CommandParse {
return def; return def;
} }
public abstract RT parse(String arg) throws CommandParseException; public abstract RT parse(CommandSender sender, String arg) throws CommandParseException;
public Parse<RT> parseAnnotation(final Annotation[] annotations) { public Parse<RT> parseAnnotation(Annotation[] annotations) {
for (final Annotation annotation : annotations) { for (Annotation annotation : annotations) {
if (annotation.annotationType() == Default.class) { if (annotation.annotationType() == Default.class) {
def = ((Default) annotation).value(); def = ((Default) annotation).value();
} else if (annotation.annotationType() == Limit.class) { } else if (annotation.annotationType() == Limit.class) {
min = ((Limit) annotation).min(); min = ((Limit) annotation).min();
max = ((Limit) annotation).max(); max = ((Limit) annotation).max();
} else if (annotation.annotationType() == KeyValue.class) { } else if (annotation.annotationType() == KeyValue.class) {
final KeyValue kv = (KeyValue) annotation; KeyValue kv = (KeyValue) annotation;
attrs.put(kv.key(), kv.value()); attrs.put(kv.key(), kv.value());
} }
} }
@ -213,7 +213,7 @@ public class CommandParse {
throwRange(null); throwRange(null);
} }
public void throwRange(final String str) { public void throwRange(String str) {
throw new CommandException(String.format(str == null ? "必须在 %s 到 %s 之间!" : str, min, max)); throw new CommandException(String.format(str == null ? "必须在 %s 到 %s 之间!" : str, min, max));
} }
} }
@ -224,8 +224,8 @@ public class CommandParse {
} }
@Override @Override
public Player parse(final String arg) { public Player parse(CommandSender sender, String arg) {
final Player p = Bukkit.getPlayerExact(arg); Player p = Bukkit.getPlayerExact(arg);
if (attrs.containsKey("check") && p == null) { if (attrs.containsKey("check") && p == null) {
throw new CommandParseException("玩家 " + arg + "不存在或不在线!"); throw new CommandParseException("玩家 " + arg + "不存在或不在线!");
} }
@ -244,7 +244,7 @@ public class CommandParse {
} }
@Override @Override
public String parse(final String arg) { public String parse(CommandSender sender, String arg) {
if (min > arg.length() || arg.length() > max) { if (min > arg.length() || arg.length() > max) {
throwRange("长度必须在 %s 和 %s 之间!"); throwRange("长度必须在 %s 和 %s 之间!");
} }