001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.reifier.dataformat;
018
019import java.util.Map;
020
021import org.apache.camel.CamelContext;
022import org.apache.camel.model.DataFormatDefinition;
023import org.apache.camel.model.dataformat.JsonDataFormat;
024import org.apache.camel.model.dataformat.JsonLibrary;
025
026public class JsonDataFormatReifier extends DataFormatReifier<JsonDataFormat> {
027
028    public JsonDataFormatReifier(CamelContext camelContext, DataFormatDefinition definition) {
029        super(camelContext, (JsonDataFormat)definition);
030    }
031
032    @Override
033    protected void prepareDataFormatConfig(Map<String, Object> properties) {
034        properties.put("objectMapper", asRef(definition.getObjectMapper()));
035        if (definition.getLibrary() == JsonLibrary.Jackson) {
036            if (definition.getUseDefaultObjectMapper() == null) {
037                // default true
038                properties.put("useDefaultObjectMapper", "true");
039            } else {
040                properties.put("useDefaultObjectMapper", definition.getUseDefaultObjectMapper());
041            }
042            properties.put("autoDiscoverObjectMapper", definition.getAutoDiscoverObjectMapper());
043        }
044        if (definition.getLibrary() != JsonLibrary.XStream) {
045            if (definition.getUnmarshalType() != null) {
046                properties.put("unmarshalTypeName", definition.getUnmarshalType().getName());
047            } else {
048                properties.put("unmarshalTypeName", definition.getUnmarshalTypeName());
049            }
050        }
051        properties.put("prettyPrint", definition.getPrettyPrint());
052        properties.put("jsonView", definition.getJsonView());
053        properties.put("include", definition.getInclude());
054        properties.put("allowJmsType", definition.getAllowJmsType());
055        if (definition.getLibrary() != JsonLibrary.XStream) {
056            if (definition.getCollectionType() != null) {
057                properties.put("collectionTypeName", definition.getCollectionType().getName());
058            } else {
059                properties.put("collectionTypeName", definition.getCollectionTypeName());
060            }
061        }
062        properties.put("useList", definition.getUseList());
063        properties.put("moduleClassNames", definition.getModuleClassNames());
064        properties.put("moduleRefs", definition.getModuleRefs());
065        properties.put("enableFeatures", definition.getEnableFeatures());
066        properties.put("disableFeatures", definition.getDisableFeatures());
067        properties.put("allowUnmarshallType", definition.getAllowUnmarshallType());
068        if (definition.getLibrary() == JsonLibrary.XStream) {
069            properties.put("dropRootNode", definition.getDropRootNode());
070        }
071        if (definition.getLibrary() == JsonLibrary.XStream && definition.getPermissions() == null) {
072            // if we have the unmarshal type, but no permission set, then use it to be allowed
073            String type = definition.getUnmarshalTypeName();
074            if (type == null && definition.getUnmarshalType() != null) {
075                type = definition.getUnmarshalType().getName();
076            }
077            properties.put("permissions", type);
078            // xstream has no unmarshalType option
079            properties.remove("unmarshalType");
080        }
081    }
082
083}