SteamWar/SpigotCore
SteamWar/SpigotCore
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Add SWCommandUtils.createMapper

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Dieser Commit ist enthalten in:
yoyosource 2021-03-25 20:55:43 +01:00
Ursprung 4bedbe2275
Commit a45a83e2d5
1 geänderte Dateien mit 38 neuen und 77 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

115
SpigotCore_Main/src/de/steamwar/command/SWCommandUtils.java
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@ -29,6 +29,7 @@ import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.*;
import java.util.function.BiFunction;
import java.util.function.Function;
import java.util.stream.Collectors;
class SWCommandUtils {
@ -60,87 +61,33 @@ class SWCommandUtils {
};
static {
addMapper(boolean.class, Boolean.class, new TypeMapper<Boolean>() {
@Override
public Boolean map(String s) {
return Boolean.parseBoolean(s);
}
@Override
public List<String> tabCompletes(String s) {
return Arrays.asList("true", "false");
}
});
addMapper(float.class, Float.class, new TypeMapper<Float>() {
@Override
public Float map(String s) {
return Float.parseFloat(s);
}
@Override
public List<String> tabCompletes(String s) {
try {
Float.parseFloat(s);
return Collections.singletonList(s);
} catch (NumberFormatException e) {
return Collections.emptyList();
}
}
});
addMapper(double.class, Double.class, new TypeMapper<Double>() {
@Override
public Double map(String s) {
return Double.parseDouble(s);
}
@Override
public List<String> tabCompletes(String s) {
try {
Double.parseDouble(s);
return Collections.singletonList(s);
} catch (NumberFormatException e) {
return Collections.emptyList();
}
}
});
addMapper(int.class, Integer.class, new TypeMapper<Integer>() {
@Override
public Integer map(String s) {
return Integer.parseInt(s);
}
@Override
public List<String> tabCompletes(String s) {
try {
Integer.parseInt(s);
return Collections.singletonList(s);
} catch (NumberFormatException e) {
return Collections.emptyList();
}
}
});
MAPPER_FUNCTIONS.put(String.class.getTypeName(), new TypeMapper<String>() {
@Override
public String map(String s) {
return s;
}
@Override
public List<String> tabCompletes(String s) {
addMapper(boolean.class, Boolean.class, createMapper(Boolean::parseBoolean, s -> Arrays.asList("true", "false")));
addMapper(float.class, Float.class, createMapper(Float::parseFloat, s -> {
try {
Float.parseFloat(s);
return Collections.singletonList(s);
} catch (NumberFormatException e) {
return Collections.emptyList();
}
});
MAPPER_FUNCTIONS.put(StringBuilder.class.getTypeName(), new TypeMapper<StringBuilder>() {
@Override
public StringBuilder map(String s) {
return new StringBuilder(s);
}
@Override
public List<String> tabCompletes(String s) {
}));
addMapper(double.class, Double.class, createMapper(Double::parseDouble, s -> {
try {
Double.parseDouble(s);
return Collections.singletonList(s);
} catch (NumberFormatException e) {
return Collections.emptyList();
}
});
}));
addMapper(int.class, Integer.class, createMapper(Integer::parseInt, s -> {
try {
Integer.parseInt(s);
return Collections.singletonList(s);
} catch (NumberFormatException e) {
return Collections.emptyList();
}
}));
MAPPER_FUNCTIONS.put(String.class.getTypeName(), createMapper(s -> s, Collections::singletonList));
MAPPER_FUNCTIONS.put(StringBuilder.class.getTypeName(), createMapper(StringBuilder::new, Collections::singletonList));
MAPPER_FUNCTIONS.put(Player.class.getTypeName(), new TypeMapper<Player>() {
@Override
public Player map(String s) {
@ -234,6 +181,20 @@ class SWCommandUtils {
MAPPER_FUNCTIONS.put(name, mapper);
}
public static <T> TypeMapper<T> createMapper(Function<String, T> mapper, Function<String, List<String>> tabCompleter) {
return new TypeMapper<T>() {
@Override
public T map(String s) {
return mapper.apply(s);
}
@Override
public List<String> tabCompletes(String s) {
return tabCompleter.apply(s);
}
};
}
static <T extends Annotation> T getAnnotation(Method method, Class<T> annotation) {
if (method.getAnnotations().length != 1) return null;
return method.getAnnotation(annotation);