/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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.
 */

/*
 * XmlSchemaWhiteSpaceFacet.java
 */

package org.apache.ws.commons.schema;

/**
 * Class for defining whiteSpace facets. Represents the World Wide
 * Web Consortium (W3C) whiteSpace facet.
 */

public class XmlSchemaWhiteSpaceFacet extends XmlSchemaFacet {

    /**
     * Creates new XmlSchemaWhiteSpaceFacet
     */
    public XmlSchemaWhiteSpaceFacet() {
    }

    public XmlSchemaWhiteSpaceFacet(Object value, boolean fixed) {
        super(value, fixed);
    }

    public String toString(String prefix, int tab) {
        StringBuffer xml = new StringBuffer();
        for (int i = 0; i < tab; i++) {
            xml.append("\t");
        }
        xml.append("<whiteSpace value=\"").append(super.getValue()).append("\" ");
        xml.append("fixed=\"").append(super.isFixed()).append("\"/>\n");
        return xml.toString();
    }

}
