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 * published by the Free Software Foundation.  Oracle designates this

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 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

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package com.sun.tools.internal.xjc.reader.xmlschema.ct;

import com.sun.tools.internal.xjc.ErrorReceiver;

import com.sun.tools.internal.xjc.reader.Ring;

import com.sun.tools.internal.xjc.reader.xmlschema.BGMBuilder;

import com.sun.tools.internal.xjc.reader.xmlschema.BindGreen;

import com.sun.tools.internal.xjc.reader.xmlschema.ClassSelector;

import com.sun.tools.internal.xjc.reader.xmlschema.SimpleTypeBuilder;

import com.sun.xml.internal.xsom.XSComplexType;

import com.sun.xml.internal.xsom.XSSchemaSet;

/**

 * Builds a field expression from a complex type.

 *

 * Depending on a "kind" of complex type, the binding is

 * quite different. For example, how a complex type is bound

 * when it is extended from another complex type is very

 * different from how it's bound when it has, say, mixed content model.

 *

 * Each different algorithm of binding a complex type is implemented

 * as an implementation of this interface.

 *

 * @author

 *  Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)

 */

abstract class CTBuilder {

    /**

     * Returns true if this owner can handle the given complex type.

     */

    abstract boolean isApplicable(XSComplexType ct);

    /**

     * Binds the given complex type. This method will be called

     * only when the <code>isApplicable</code> method returns true.

     */

    abstract void build(XSComplexType ct);

    protected final ComplexTypeFieldBuilder builder = Ring.get(ComplexTypeFieldBuilder.class);

    protected final ClassSelector selector = Ring.get(ClassSelector.class);

    protected final SimpleTypeBuilder simpleTypeBuilder = Ring.get(SimpleTypeBuilder.class);

    protected final ErrorReceiver errorReceiver = Ring.get(ErrorReceiver.class);

    protected final BindGreen green = Ring.get(BindGreen.class);

    protected final XSSchemaSet schemas = Ring.get(XSSchemaSet.class);

    protected final BGMBuilder bgmBuilder = Ring.get(BGMBuilder.class);

}