Delete useless judgment #19282
Description
1.old code
if (StringUtils.hasText(validationQuery)) {
try {
// Avoid calling getObject as it breaks MySQL on Java 7
List<Object> results = this.jdbcTemplate.query(validationQuery, new SingleColumnRowMapper());
Object result = DataAccessUtils.requiredSingleResult(results);
builder.withDetail("result", result);
}
finally {
builder.withDetail("validationQuery", validationQuery);
}
}2. After updating the code
Delete useless judgment，Because validationQuery must not be null or “” or “ ”
try {
// Avoid calling getObject as it breaks MySQL on Java 7
List<Object> results = this.jdbcTemplate.query(validationQuery, new SingleColumnRowMapper());
Object result = DataAccessUtils.requiredSingleResult(results);
builder.withDetail("result", result);
}
finally {
builder.withDetail("validationQuery", validationQuery);
}