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plusone-commons
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简化代码。

feature/net-util
ZhouXY108 2023-05-31 20:00:44 +08:00
parent a0bb7d77dc
commit c87cb88439
1 changed files with 7 additions and 7 deletions
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14
src/main/java/xyz/zhouxy/plusone/commons/jdbc/DbRecord.java
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@ -47,31 +47,31 @@ public class DbRecord extends AbstractMapWrapper<String, Object, DbRecord> {
} }
public Optional<String> getValueAsString(String key) { public Optional<String> getValueAsString(String key) {
return this.<String>getAndConvert(key); return this.getAndConvert(key);
} }
public <T> List<T> getValueAsList(String key) { public <T> List<T> getValueAsList(String key) {
return this.<Collection<T>>getAndConvert(key) return this.<Collection<T>>getAndConvert(key)
.<List<T>>map(l -> (l instanceof List) ? (List<T>) l : new ArrayList<>(l)) .map(l -> (l instanceof List) ? (List<T>) l : new ArrayList<>(l))
.orElse(Collections.<T>emptyList()); .orElse(Collections.emptyList());
} }
public <T> Set<T> getValueAsSet(String key) { public <T> Set<T> getValueAsSet(String key) {
return this.<Collection<T>>getAndConvert(key) return this.<Collection<T>>getAndConvert(key)
.<Set<T>>map(l -> (l instanceof Set) ? (Set<T>) l : new HashSet<>(l)) .map(l -> (l instanceof Set) ? (Set<T>) l : new HashSet<>(l))
.orElse(Collections.<T>emptySet()); .orElse(Collections.<T>emptySet());
} }
public OptionalInt getValueAsInt(String key) { public OptionalInt getValueAsInt(String key) {
return OptionalUtil.toOptionalInt(this.<Integer>getAndConvert(key)); return OptionalUtil.toOptionalInt(this.getAndConvert(key));
} }
public OptionalLong getValueAsLong(String key) { public OptionalLong getValueAsLong(String key) {
return OptionalUtil.toOptionalLong(this.<Long>getAndConvert(key)); return OptionalUtil.toOptionalLong(this.getAndConvert(key));
} }
public OptionalDouble getValueAsDouble(String key) { public OptionalDouble getValueAsDouble(String key) {
return OptionalUtil.toOptionalDouble(this.<Double>getAndConvert(key)); return OptionalUtil.toOptionalDouble(this.getAndConvert(key));
} }
@Override @Override