Package org.jooq.impl

Source Code of org.jooq.impl.Val

/**
* Copyright (c) 2009-2014, Data Geekery GmbH (http://www.datageekery.com)
* All rights reserved.
*
* This work is dual-licensed
* - under the Apache Software License 2.0 (the "ASL")
* - under the jOOQ License and Maintenance Agreement (the "jOOQ License")
* =============================================================================
* You may choose which license applies to you:
*
* - If you're using this work with Open Source databases, you may choose
*   either ASL or jOOQ License.
* - If you're using this work with at least one commercial database, you must
*   choose jOOQ License
*
* For more information, please visit http://www.jooq.org/licenses
*
* Apache Software License 2.0:
* -----------------------------------------------------------------------------
* 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.
*
* jOOQ License and Maintenance Agreement:
* -----------------------------------------------------------------------------
* Data Geekery grants the Customer the non-exclusive, timely limited and
* non-transferable license to install and use the Software under the terms of
* the jOOQ License and Maintenance Agreement.
*
* This library is distributed with a LIMITED WARRANTY. See the jOOQ License
* and Maintenance Agreement for more details: http://www.jooq.org/licensing
*/
package org.jooq.impl;

import org.jooq.Context;
import org.jooq.DataType;
import org.jooq.RenderContext;
import org.jooq.conf.ParamType;

/**
* @author Lukas Eder
*/
class Val<T> extends AbstractParam<T> {

    private static final long   serialVersionUID = 6807729087019209084L;

    Val(T value, DataType<T> type) {
        super(value, type);
    }

    Val(T value, DataType<T> type, String paramName) {
        super(value, type, paramName);
    }

    // ------------------------------------------------------------------------
    // XXX: Field API
    // ------------------------------------------------------------------------

    @Override
    public void accept(Context<?> ctx) {
        if (ctx instanceof RenderContext) {
            ParamType paramType = ctx.paramType();

            if (isInline(ctx))
                ctx.paramType(ParamType.INLINED);

            new DefaultBinding(getConverter(), getDataType().isLob(), getParamName()).sql(new DefaultBindingSQLContext<T>(ctx.configuration(), (RenderContext) ctx, value));
            ctx.paramType(paramType);
        }

        else {

            // [#1302] Bind value only if it was not explicitly forced to be inlined
            if (!isInline(ctx)) {
                ctx.bindValue(value, this);
            }
        }
    }
}
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