AbstractParallelBlock.java
/**
* Copyright (c) 2019, RTE (http://www.rte-france.com)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package com.powsybl.sld.model.blocks;
import com.powsybl.sld.model.nodes.Node;
import java.util.ArrayList;
import java.util.List;
import static com.powsybl.sld.model.blocks.Block.Extremity.*;
/**
* @author Benoit Jeanson {@literal <benoit.jeanson at rte-france.com>}
* @author Nicolas Duchene
* @author Geoffroy Jamgotchian {@literal <geoffroy.jamgotchian at rte-france.com>}
* @author Franck Lecuyer {@literal <franck.lecuyer at rte-france.com>}
*/
abstract class AbstractParallelBlock<T extends Block> extends AbstractComposedBlock<T> {
AbstractParallelBlock(Type type, List<T> subBlocks, boolean allowMerge) {
super(type, subBlocks);
this.subBlocks = new ArrayList<>();
for (T child : subBlocks) {
if (child.getType().isParallel() && allowMerge) {
this.subBlocks.addAll(((ComposedBlock) child).getSubBlocks());
} else {
this.subBlocks.add(child);
}
}
Node node0s = subBlocks.get(0).getExtremityNode(START);
Node node0e = subBlocks.get(0).getExtremityNode(END);
for (Block b : this.subBlocks) {
b.setParentBlock(this);
if (b.getExtremityNode(START) != node0s && b.getExtremityNode(END) != node0e) {
b.reverseBlock();
}
}
setCardinality(START, this.subBlocks.stream().mapToInt(c -> c.getCardinality(START)).sum());
setCardinality(END, this.subBlocks.stream().mapToInt(c -> c.getCardinality(END)).sum());
}
@Override
public void replaceEndingNode(Node newEndingNode) {
for (Block subBlock : subBlocks) {
subBlock.replaceEndingNode(newEndingNode);
}
}
}