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依赖 commons-lang3。

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ZhouXY108
2023-05-08 21:56:45 +08:00
parent be3caf14ec
commit f54b2d3cc6
9 changed files with 100 additions and 213 deletions
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18
src/main/java/xyz/zhouxy/plusone/commons/util/Enumeration.java
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@@ -17,11 +17,11 @@
package xyz.zhouxy.plusone.commons.util;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableMap.Builder;
import xyz.zhouxy.plusone.commons.annotation.StaticFactoryMethod;
/**
@@ -32,7 +32,7 @@ public abstract class Enumeration<T extends Enumeration<T>> implements Comparabl
protected final String name;
protected Enumeration(final int id, final String name) {
Assert.hasText(name, "Name of enumeration must has text.");
Assert.isNotBlank(name, "Name of enumeration must has text.");
this.id = id;
this.name = name;
}
@@ -73,20 +73,20 @@ public abstract class Enumeration<T extends Enumeration<T>> implements Comparabl
}
protected static final class ValueSet<T extends Enumeration<T>> {
private final ImmutableMap<Integer, T> valueMap;
private final Map<Integer, T> valueMap;
private ValueSet(ImmutableMap<Integer, T> valueMap) {
private ValueSet(Map<Integer, T> valueMap) {
this.valueMap = valueMap;
}
@SafeVarargs
@StaticFactoryMethod(ValueSet.class)
public static <T extends Enumeration<T>> ValueSet<T> of(T... values) {
Builder<Integer, T> builder = ImmutableMap.builder();
Map<Integer, T> temp = new HashMap<>();
for (T value : values) {
builder.put(value.getId(), value);
temp.put(value.getId(), value);
}
return new ValueSet<>(builder.build());
return new ValueSet<>(Collections.unmodifiableMap(temp));
}
public T get(int id) {