/*
 * 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.
 */
package org.apache.camel.spi;

import org.apache.camel.CamelContext;
import org.apache.camel.NamedNode;

/**
 * SPI for dumping model definitions into XML representation.
 */
public interface ModelToXMLDumper {

    /**
     * Service factory key.
     */
    String FACTORY = "modelxml-dumper";

    /**
     * Dumps the definition as XML
     *
     * @param context the CamelContext
     * @param definition the definition, such as a {@link org.apache.camel.NamedNode}
     * @return the output in XML (is formatted)
     * @throws Exception is throw if error marshalling to XML
     */
    String dumpModelAsXml(CamelContext context, NamedNode definition) throws Exception;

    /**
     * Dumps the definition as XML
     *
     * @param context the CamelContext
     * @param definition the definition, such as a {@link org.apache.camel.NamedNode}
     * @param resolvePlaceholders whether to resolve property placeholders in
     *            the dumped XML
     * @param resolveDelegateEndpoints whether to resolve delegate endpoints in
     *            the dumped XML (limited to endpoints used in uri attributes in the model)
     * @return the output in XML (is formatted)
     * @throws Exception is throw if error marshalling to XML
     */
    String dumpModelAsXml(CamelContext context, NamedNode definition,
                          boolean resolvePlaceholders, boolean resolveDelegateEndpoints) throws Exception;

}
