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AssertJ-DB - Rich and fluent assertions for testing with database
/*
* 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.
*
* Copyright 2015-2020 the original author or authors.
*/
package org.assertj.db.output;
import org.assertj.db.api.RequestAssert;
import org.assertj.db.api.TableAssert;
import org.assertj.db.navigation.Position;
import org.assertj.db.navigation.ToValue;
import org.assertj.db.navigation.origin.OriginWithColumnsAndRows;
import org.assertj.db.type.AbstractDbData;
import org.assertj.db.type.Column;
import org.assertj.db.type.Row;
import org.assertj.db.type.Value;
import java.util.List;
/**
* Output methods about {@link Column} or {@link Row}.
*
* @author Régis Pouiller
*
* @param The class of the actual value (an sub-class of {@link AbstractDbData}).
* @param The class of the original assertion (an sub-class of {@link AbstractDbOutputter}).
* @param The class of this assertion (an sub-class of {@link AbstractSubOutputter}).
* @param The class of this assertion on the value (an sub-class of {@link AbstractValueOutputter}).
* @param The class of this assertion (an sub-class of {@link AbstractColumnOutputter}).
* @param The class of this assertion on the value (an sub-class of {@link AbstractColumnValueOutputter}).
* @param The class of the equivalent row assertion (an sub-class of {@link AbstractRowOutputter}).
* @param The class of the equivalent row assertion on the value (an sub-class of {@link AbstractRowValueOutputter}).
*/
public abstract class AbstractSubOutputter, A extends AbstractDbOutputter, S extends AbstractSubOutputter, V extends AbstractValueOutputter, C extends AbstractColumnOutputter, CV extends AbstractColumnValueOutputter, R extends AbstractRowOutputter, RV extends AbstractRowValueOutputter>
extends AbstractOutputterWithOriginWithColumnsAndRows
implements OriginWithColumnsAndRows,
ToValue {
/**
* Constructor.
*
* @param originalDbAssert The original assert. That could be a {@link RequestAssert} or a {@link TableAssert}.
* @param selfType Type of this assertion class : a sub-class of {@code AbstractSubAssert}.
*/
AbstractSubOutputter(A originalDbAssert, Class selfType) {
super(selfType, originalDbAssert);
}
/**
* Returns the value description.
* @param index The index of the value.
* @return The description.
*/
protected abstract String getValueDescription(int index);
/** {@inheritDoc} */
@Override
public V value() {
return getValuePosition().getInstance(getValuesList()).withType(outputType);
}
/** {@inheritDoc} */
@Override
public V value(int index) {
return getValuePosition().getInstance(getValuesList(), index).withType(outputType);
}
/**
* Returns the position of navigation to value.
* @return The position of navigation to value.
*/
protected abstract Position getValuePosition();
/**
* Returns the list of values.
*
* @return The list of values.
*/
protected abstract List getValuesList();
}