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Replace if with switch where feasible

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See gh-31916
This commit is contained in:
Yanming Zhou
2023-12-28 15:44:55 +08:00
committed by Stéphane Nicoll
parent ea5ef098cf
commit cfa3aa001f
7 changed files with 85 additions and 157 deletions
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22
spring-jdbc/src/main/java/org/springframework/jdbc/support/JdbcUtils.java
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@@ -242,19 +242,17 @@ public abstract class JdbcUtils {
// Corresponding SQL types for JSR-310 / Joda-Time types, left up
// to the caller to convert them (e.g. through a ConversionService).
String typeName = requiredType.getSimpleName();
if ("LocalDate".equals(typeName)) {
return rs.getDate(index);
}
else if ("LocalTime".equals(typeName)) {
return rs.getTime(index);
}
else if ("LocalDateTime".equals(typeName)) {
return rs.getTimestamp(index);
}
return switch (typeName) {
case "LocalDate" -> rs.getDate(index);
case "LocalTime" -> rs.getTime(index);
case "LocalDateTime" -> rs.getTimestamp(index);
default ->
// Fall back to getObject without type specification, again
// left up to the caller to convert the value if necessary.
getResultSetValue(rs, index);
};
// Fall back to getObject without type specification, again
// left up to the caller to convert the value if necessary.
return getResultSetValue(rs, index);
}
// Perform was-null check if necessary (for results that the JDBC driver returns as primitives).