
objectos.way.SqlMaybe Maven / Gradle / Ivy
/*
* Copyright (C) 2023-2024 Objectos Software LTDA.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package objectos.way;
record SqlMaybe(Object value) {
private static final SqlMaybe ABSENT = new SqlMaybe(null);
static SqlMaybe get(Object value, boolean condition) {
if (!condition) {
return ABSENT;
}
if (value == null) {
throw new IllegalArgumentException("Condition evaluated to true but value was null");
}
return new SqlMaybe(value);
}
public final boolean absent() {
return value == null;
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy