jonyangx commented on code in PR #2917: URL: https://github.com/apache/incubator-eventmesh/pull/2917#discussion_r1070183389
########## eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/ConverterMap.java: ########## @@ -0,0 +1,146 @@ +/* + * 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.eventmesh.common.config.convert; + +import org.apache.eventmesh.common.config.ConfigFiled; +import org.apache.eventmesh.common.config.convert.converter.BaseDataTypeConverter; +import org.apache.eventmesh.common.config.convert.converter.DateConverter; +import org.apache.eventmesh.common.config.convert.converter.EnumConverter; +import org.apache.eventmesh.common.config.convert.converter.IPAddressConverter; +import org.apache.eventmesh.common.config.convert.converter.ListConverter; +import org.apache.eventmesh.common.config.convert.converter.LocalDateConverter; +import org.apache.eventmesh.common.config.convert.converter.LocalDateTimeConverter; +import org.apache.eventmesh.common.config.convert.converter.MapConverter; +import org.apache.eventmesh.common.config.convert.converter.ObjectConverter; +import org.apache.eventmesh.common.config.convert.converter.PropertiesConverter; +import org.apache.eventmesh.common.config.convert.converter.StringConverter; +import org.apache.eventmesh.common.config.convert.converter.URIConverter; + +import java.lang.reflect.Field; +import java.net.URI; +import java.time.LocalDate; +import java.time.LocalDateTime; +import java.util.ArrayList; +import java.util.Date; +import java.util.HashMap; +import java.util.LinkedHashMap; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Properties; +import java.util.TreeMap; +import java.util.Vector; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import inet.ipaddr.IPAddress; + +/** + * Use to map the field clazz and the converter for the field clazz + */ +public class ConverterMap { + + public static final Logger LOGGER = LoggerFactory.getLogger(ConverterMap.class); + + private static final ObjectConverter objectConverter = new ObjectConverter(); + + private static final Map<Class<?>, ConvertValue<?>> classToConverter = new HashMap<>(); + + static { + register(new URIConverter(), URI.class); + register(new EnumConverter(), Enum.class); + register(new DateConverter(), Date.class); + register(new StringConverter(), String.class); + register(new LocalDateConverter(), LocalDate.class); + register(new IPAddressConverter(), IPAddress.class); + register(new PropertiesConverter(), Properties.class); + register(new LocalDateTimeConverter(), LocalDateTime.class); + register(new ListConverter(), List.class, ArrayList.class, LinkedList.class, Vector.class); + register(new MapConverter(), Map.class, HashMap.class, TreeMap.class, LinkedHashMap.class); + register(new BaseDataTypeConverter.CharacterConverter(), Character.class, char.class); + register(new BaseDataTypeConverter.ByteConverter(), Byte.class, byte.class); + register(new BaseDataTypeConverter.ShortConverter(), Short.class, short.class); + register(new BaseDataTypeConverter.IntegerConverter(), Integer.class, int.class); + register(new BaseDataTypeConverter.LongConverter(), Long.class, long.class); + register(new BaseDataTypeConverter.FloatConverter(), Float.class, float.class); + register(new BaseDataTypeConverter.DoubleConverter(), Double.class, double.class); + register(new BaseDataTypeConverter.BooleanConverter(), Boolean.class, boolean.class); + } + + public static void register(ConvertValue<?> convertValue, Class<?>... clazzs) { + for (Class<?> clazz : clazzs) { + classToConverter.put(clazz, convertValue); + } + } + + /** + * Get the converter for the field + * + * @param field The field to be parsed + * @return the converter for the field + */ + public static ConvertValue<?> getFieldConverter(Field field) { Review Comment: It's should have a goold name for ConvertValue. @eight-nines -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
