/** * * Copyright (c) 2006-2017, Speedment, Inc. All Rights Reserved. * * 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 com.speedment.runtime.config.internal.immutable; import com.speedment.runtime.config.ForeignKey; import com.speedment.runtime.config.Table; import com.speedment.runtime.config.internal.ForeignKeyImpl; import java.util.List; import java.util.Map; import java.util.Optional; import java.util.stream.Stream; import static java.util.Collections.unmodifiableList; import static java.util.stream.Collectors.toList; /** * * @author Emil Forslund */ public final class ImmutableForeignKey extends ImmutableDocument implements ForeignKey { private final transient String id; private final transient String name; private final transient boolean enabled; private final transient List<ImmutableForeignKeyColumn> foreignKeyColumns; ImmutableForeignKey(ImmutableTable parent, Map<String, Object> data) { super(parent, data); final ForeignKey prototype = new ForeignKeyImpl(parent, data); this.id = prototype.getId(); this.name = prototype.getName(); this.enabled = prototype.isEnabled(); this.foreignKeyColumns = unmodifiableList(super.children(FOREIGN_KEY_COLUMNS, ImmutableForeignKeyColumn::new).collect(toList())); } @Override public String getId() { return id; } @Override public String getName() { return name; } @Override public boolean isEnabled() { return enabled; } @Override public Stream<ImmutableForeignKeyColumn> foreignKeyColumns() { return foreignKeyColumns.stream(); } @Override public Optional<Table> getParent() { return super.getParent().map(Table.class::cast); } }