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A Speedment bundle that shades all dependencies into one jar. This is
useful when deploying an application on a server.
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/*
*
* Copyright (c) 2006-2019, 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.common.lazy.LazyReference;
import com.speedment.runtime.config.ForeignKey;
import com.speedment.runtime.config.ForeignKeyColumn;
import com.speedment.runtime.config.ForeignKeyColumnUtil;
import com.speedment.runtime.config.internal.ForeignKeyColumnImpl;
import java.util.Map;
import java.util.Optional;
import static com.speedment.common.invariant.NullUtil.requireKeys;
import static com.speedment.runtime.config.util.DocumentUtil.toStringHelper;
/**
*
* @author Emil Forslund
*/
public final class ImmutableForeignKeyColumn extends ImmutableDocument implements ForeignKeyColumn {
private final String id;
private final String name;
private final int ordinalPosition;
private final String foreignColumnName;
private final String foreignTableName;
private final LazyReference> foreignColumn;
private final LazyReference> foreignTable;
private final LazyReference> column;
ImmutableForeignKeyColumn(ImmutableForeignKey parent, Map fkc) {
super(parent, requireKeys(fkc, ForeignKeyColumnUtil.FOREIGN_COLUMN_NAME, ForeignKeyColumnUtil.FOREIGN_TABLE_NAME));
final ForeignKeyColumn prototype = new ForeignKeyColumnImpl(parent, fkc);
this.id = prototype.getId();
this.name = prototype.getName();
this.ordinalPosition = prototype.getOrdinalPosition();
this.foreignTableName = prototype.getForeignTableName();
this.foreignColumnName = prototype.getForeignColumnName();
this.foreignTable = LazyReference.create();
this.foreignColumn = LazyReference.create();
this.column = LazyReference.create();
}
@Override
public String getId() {
return id;
}
@Override
public String getName() {
return name;
}
@Override
public int getOrdinalPosition() {
return ordinalPosition;
}
@Override
public String getForeignColumnName() {
return foreignColumnName;
}
@Override
public String getForeignTableName() {
return foreignTableName;
}
@Override
public Optional findForeignColumn() {
return foreignColumn.getOrCompute(() ->
ForeignKeyColumn.super.findForeignColumn()
.map(ImmutableColumn.class::cast)
);
}
@Override
public Optional findForeignTable() {
return foreignTable.getOrCompute(() ->
ForeignKeyColumn.super.findForeignTable()
.map(ImmutableTable.class::cast)
);
}
@Override
public Optional findColumn() {
return column.getOrCompute(() ->
ForeignKeyColumn.super.findColumn()
.map(ImmutableColumn.class::cast)
);
}
@Override
public Optional getParent() {
return super.getParent().map(ForeignKey.class::cast);
}
@Override
public String toString() {
return toStringHelper(this);
}
}