org.jooq.impl.NoAutoAlias 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
*
* https://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,
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* See the License for the specific language governing permissions and
* limitations under the License.
*
* Other licenses:
* -----------------------------------------------------------------------------
* Commercial licenses for this work are available. These replace the above
* ASL 2.0 and offer limited warranties, support, maintenance, and commercial
* database integrations.
*
* For more information, please visit: https://www.jooq.org/legal/licensing
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package org.jooq.impl;
import org.jooq.Context;
import org.jooq.Record;
import org.jooq.Table;
import org.jooq.impl.QOM.UTransient;
/**
* A delegating table that un-{@link AutoAlias}-es a wrapped table.
*
* When emulating the derived column list feature, the auto-aliasing feature
* would re-alias the table again and again, leading to a
* {@link StackOverflowError}. This helps prevent it.
*/
final class NoAutoAlias
extends
AbstractDelegatingTable
implements
UTransient
{
NoAutoAlias(AbstractTable delegate) {
super(delegate);
}
static final Table noAutoAlias(Table table) {
return table instanceof AutoAlias ? new NoAutoAlias<>((AbstractTable) table) : table;
}
@Override
final NoAutoAlias construct(AbstractTable newDelegate) {
return new NoAutoAlias<>(newDelegate);
}
@Override
public final void accept(Context ctx) {
ctx.visit(delegate);
}
}