/*
 * Copyright 2007 Keith Visco, Ralf Joachim
 * 
 * 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.
 */
package org.exolab.castor.builder.types;

import org.exolab.javasource.JClass;
import org.exolab.javasource.JSourceCode;
import org.exolab.javasource.JType;

/**
 * The xsd:IDREF XML Schema type.
 * 
 * @author <a href="mailto:keith AT kvisco DOT com">Keith Visco</a>
 * @author <a href="mailto:ralf DOT joachim AT syscon DOT eu">Ralf Joachim</a>
 * @version $Revision$ $Date: 2005-03-05 06:42:06 -0700 (Sat, 05 Mar 2005) $
 */
public final class XSIdRef extends AbstractLengthFacet {
    //--------------------------------------------------------------------------

    /** Name of this XSType. */
    public static final String NAME = "IDREF";
    
    /** Type number of this XSType. */
    public static final short TYPE = XSType.IDREF_TYPE;

    /** The JType represented by this XSType. */
    private static final JType JTYPE = new JClass("java.lang.Object");

    //--------------------------------------------------------------------------

    /**
     * {@inheritDoc}
     */
    public String getName() { return NAME; }

    /**
     * {@inheritDoc}
     */
    public short getType() { return TYPE; }

    /**
     * {@inheritDoc}
     */
    public boolean isPrimitive() { return false; }
    
    /**
     * {@inheritDoc}
     */
    public boolean isDateTime() { return false; }
    
    /**
     * {@inheritDoc}
     */
    public JType getJType() { return JTYPE; }

    /**
     * {@inheritDoc}
     */
    public String newInstanceCode() {
        return "new java.lang.Object();";
    }
    
    /**
     * {@inheritDoc}
     */
    public String createToJavaObjectCode(final String variableName) {
        return variableName;
    }
    
    /**
     * {@inheritDoc}
     */
    public String createFromJavaObjectCode(final String variableName) {
        return variableName;
    }

    //--------------------------------------------------------------------------

    /**
     * {@inheritDoc}
     */
    public void validationCode(final JSourceCode jsc,
            final String fixedValue, final String validatorInstanceName) {
        jsc.add("org.exolab.castor.xml.validators.IdRefValidator typeValidator;\n"
                + "typeValidator = new org.exolab.castor.xml.validators.IdRefValidator();\n"
                + "{0}.setValidator(typeValidator);", validatorInstanceName);
        
        // Not supported by IdRefValidator yet
        // if (fixedValue != null) {
        //     jsc.add("typeValidator.setFixed(" + fixedValue + ");");
        // }

        // codePatternFacet(jsc, "typeValidator");
        // codeWhiteSpaceFacet(jsc, "typeValidator");
        // codeLengthFacet(jsc, "typeValidator");
    }

    //--------------------------------------------------------------------------
}