org.hibernate.engine.jdbc.NonContextualLobCreator.java Source code

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Here is the source code for org.hibernate.engine.jdbc.NonContextualLobCreator.java

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/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
 * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
 */
package org.hibernate.engine.jdbc;

import java.io.InputStream;
import java.io.Reader;
import java.sql.Blob;
import java.sql.Clob;
import java.sql.NClob;

/**
 * {@link LobCreator} implementation using non-contextual or local creation, meaning that we generate the LOB
 * references ourselves as opposed to delegating to the JDBC {@link java.sql.Connection}.
 *
 * @author Steve Ebersole
 * @author Gail Badner
 */
public class NonContextualLobCreator extends AbstractLobCreator implements LobCreator {
    /**
     * Singleton access
     */
    public static final NonContextualLobCreator INSTANCE = new NonContextualLobCreator();

    private NonContextualLobCreator() {
    }

    @Override
    public Blob createBlob(byte[] bytes) {
        return BlobProxy.generateProxy(bytes);
    }

    @Override
    public Blob createBlob(InputStream stream, long length) {
        return BlobProxy.generateProxy(stream, length);
    }

    @Override
    public Clob createClob(String string) {
        return ClobProxy.generateProxy(string);
    }

    @Override
    public Clob createClob(Reader reader, long length) {
        return ClobProxy.generateProxy(reader, length);
    }

    @Override
    public NClob createNClob(String string) {
        return NClobProxy.generateProxy(string);
    }

    @Override
    public NClob createNClob(Reader reader, long length) {
        return NClobProxy.generateProxy(reader, length);
    }
}