io.trino.client.uri.ConnectionProperty Maven / Gradle / Ivy
/*
* 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 io.trino.client.uri;
import java.util.Optional;
import java.util.Properties;
import static java.lang.String.format;
public interface ConnectionProperty
{
default String getKey()
{
return getPropertyName().toString();
}
PropertyName getPropertyName();
V encodeValue(T value);
T decodeValue(V value);
default String[] getChoices()
{
return null;
}
boolean isRequired(Properties properties);
default boolean isValid(Properties properties)
{
return !validate(properties).isPresent();
}
Optional getValue(Properties properties);
default T getRequiredValue(Properties properties)
{
return getValue(properties).orElseThrow(() -> new RuntimeException(format("Connection property '%s' is required", getPropertyName())));
}
default T getValueOrDefault(Properties properties, T defaultValue)
{
return getValue(properties).orElse(defaultValue);
}
Optional validate(Properties properties);
}