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     */
017    package org.apache.camel.maven;
018    
019    import java.util.ArrayList;
020    import java.util.List;
021    
022    import org.apache.camel.TypeConverter;
023    import org.apache.camel.spi.Injector;
024    import org.apache.camel.spi.TypeConverterRegistry;
025    
026    /**
027     * Registry for reporting type converters.
028     * <p/>
029     * Used by the camel-maven-plugin.
030     *
031     * @version $Revision: 19144 $
032     */
033    public class ReportingTypeConverterRegistry implements TypeConverterRegistry {
034        private final List<String> errors = new ArrayList<String>();
035    
036        public String[] getErrors() {
037            return errors.toArray(new String[errors.size()]);
038        }
039    
040        public void addTypeConverter(Class toType, Class fromType, TypeConverter typeConverter) {
041            if (errors.size() == 0) {
042                errors.add("Method should not be invoked.");
043            }
044        }
045    
046        public void addFallbackTypeConverter(TypeConverter typeConverter, boolean canPromote) {
047            if (errors.size() == 0) {
048                errors.add("Method should not be invoked.");
049            }
050        }
051    
052        public TypeConverter lookup(Class toType, Class fromType) {
053            if (errors.size() == 0) {
054                errors.add("Method should not be invoked.");
055            }
056            return null;
057        }
058    
059        public void setInjector(Injector injector) {
060            if (errors.size() == 0) {
061                errors.add("Method should not be invoked.");
062            }
063        }
064    
065        public Injector getInjector() {
066            return null;
067        }
068    
069    }