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 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * 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.generator.bean.field;

import com.sun.codemodel.internal.JBlock;

import com.sun.codemodel.internal.JExpr;

import com.sun.codemodel.internal.JExpression;

import com.sun.codemodel.internal.JMethod;

import com.sun.codemodel.internal.JPrimitiveType;

import com.sun.codemodel.internal.JType;

import com.sun.codemodel.internal.JVar;

import com.sun.tools.internal.xjc.generator.bean.ClassOutlineImpl;

import com.sun.tools.internal.xjc.generator.bean.MethodWriter;

import com.sun.tools.internal.xjc.model.CPropertyInfo;

import com.sun.tools.internal.xjc.outline.Aspect;

import com.sun.tools.internal.xjc.outline.FieldAccessor;

import com.sun.xml.internal.bind.api.impl.NameConverter;

/**

 * A required primitive property.

 *

 * @author

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

 */

public class UnboxedField extends AbstractFieldWithVar {

    /**

     * The primitive version of {@link #implType} and {@link #exposedType}.

     */

    private final JPrimitiveType ptype;

    protected UnboxedField( ClassOutlineImpl outline, CPropertyInfo prop ) {

        super(outline,prop);

        // primitive types don't have this distintion

        assert implType==exposedType;

        ptype = (JPrimitiveType) implType;

        assert ptype!=null;

        createField();

        // apparently a required attribute can be still defaulted.

        // so this assertion is incorrect.

        // assert prop.defaultValue==null;

        MethodWriter writer = outline.createMethodWriter();

        NameConverter nc = outline.parent().getModel().getNameConverter();

        JBlock body;

        // [RESULT]

        // Type getXXX() {

        //     return value;

        // }

        JMethod $get = writer.declareMethod( ptype, getGetterMethod() );

        String javadoc = prop.javadoc;

        if(javadoc.length()==0)

            javadoc = Messages.DEFAULT_GETTER_JAVADOC.format(nc.toVariableName(prop.getName(true)));

        writer.javadoc().append(javadoc);

        $get.body()._return(ref());

        // [RESULT]

        // void setXXX( Type value ) {

        //     this.value = value;

        // }

        JMethod $set = writer.declareMethod( codeModel.VOID, "set"+prop.getName(true) );

        JVar $value = writer.addParameter( ptype, "value" );

        body = $set.body();

        body.assign(JExpr._this().ref(ref()),$value);

        // setter always get the default javadoc. See issue #381

        writer.javadoc().append(Messages.DEFAULT_SETTER_JAVADOC.format(nc.toVariableName(prop.getName(true))));

    }

    protected JType getType(Aspect aspect) {

        return super.getType(aspect).boxify().getPrimitiveType();

    }

    protected JType getFieldType() {

        return ptype;

    }

    public FieldAccessor create(JExpression targetObject) {

        return new Accessor(targetObject) {

            public void unsetValues( JBlock body ) {

                // you can't unset a value

            }

            public JExpression hasSetValue() {

                return JExpr.TRUE;

            }

        };

    }

}