♻️ Refactoring code.optimize jackson java8 datetime module

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萌萌哒SAKURA酱 committed 2018-12-07 00:50:26 +08:00
1 parent 9ba4a5c1ae
commit 427ec57d6a
3 files changed
+58 -44

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@@ -1,31 +1,24 @@
package com.pig4cloud.pigx.common.core.config;
import cn.hutool.core.date.DatePattern;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateDeserializer;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalTimeDeserializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalTimeSerializer;
import com.pig4cloud.pigx.common.core.jackson.PigxJavaTimeModule;
import org.springframework.boot.autoconfigure.AutoConfigureBefore;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.format.DateTimeFormatter;
import java.time.ZoneId;
import java.util.Locale;
import java.util.TimeZone;
/**
* JacksonConfig
*
* @author: lengleng
* @author L.cm
* @author: lishangbu
* @date: 2018/10/22
*/
@@ -33,27 +26,13 @@ import java.time.format.DateTimeFormatter;
@ConditionalOnClass(ObjectMapper.class)
@AutoConfigureBefore(JacksonAutoConfiguration.class)
public class JacksonConfig {
/**
* 针对JDK 1.8的日期时间格式特殊处理
*
* @return ObjectMapper
*/
@Bean
public ObjectMapper getObjectMapper() {
ObjectMapper objectMapper = new ObjectMapper();
JavaTimeModule javaTimeModule = new JavaTimeModule();
javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATETIME_PATTERN)));
javaTimeModule.addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATE_PATTERN)));
javaTimeModule.addSerializer(LocalTime.class, new LocalTimeSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_TIME_PATTERN)));
javaTimeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATETIME_PATTERN)));
javaTimeModule.addDeserializer(LocalDate.class, new LocalDateDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATE_PATTERN)));
javaTimeModule.addDeserializer(LocalTime.class, new LocalTimeDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_TIME_PATTERN)));
// javaTimeModule只能手动注册,参考https://github.com/FasterXML/jackson-modules-java8
objectMapper.registerModule(javaTimeModule);
// 忽略json字符串中不识别的属性
objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
// 忽略无法转换的对象
objectMapper.configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
return objectMapper;
public Jackson2ObjectMapperBuilderCustomizer customizer() {
return builder -> {
builder.locale(Locale.CHINA);
builder.timeZone(TimeZone.getTimeZone(ZoneId.systemDefault()));
builder.simpleDateFormat(DatePattern.NORM_DATETIME_PATTERN);
builder.modules(new PigxJavaTimeModule());
};
}
}
@@ -0,0 +1,35 @@
package com.pig4cloud.pigx.common.core.jackson;
import cn.hutool.core.date.DatePattern;
import com.fasterxml.jackson.databind.module.SimpleModule;
import com.fasterxml.jackson.datatype.jsr310.PackageVersion;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateDeserializer;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalTimeDeserializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalTimeSerializer;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.format.DateTimeFormatter;
/**
* java 8 时间默认序列化
*
* @author L.cm
* @author lishanbu
*/
public class PigxJavaTimeModule extends SimpleModule {
public PigxJavaTimeModule() {
super(PackageVersion.VERSION);
this.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATETIME_PATTERN)));
this.addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATE_PATTERN)));
this.addSerializer(LocalTime.class, new LocalTimeSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_TIME_PATTERN)));
this.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATETIME_PATTERN)));
this.addDeserializer(LocalDate.class, new LocalDateDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATE_PATTERN)));
this.addDeserializer(LocalTime.class, new LocalTimeDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_TIME_PATTERN)));
}
}
@@ -54,16 +54,16 @@ import java.util.zip.ZipOutputStream;
@UtilityClass
public class GenUtils {
private static final String ENTITY_JAVA_VM = "Entity.java.vm";
private static final String MAPPER_JAVA_VM = "Mapper.java.vm";
private static final String SERVICE_JAVA_VM = "Service.java.vm";
private static final String SERVICE_IMPL_JAVA_VM = "ServiceImpl.java.vm";
private static final String CONTROLLER_JAVA_VM = "Controller.java.vm";
private static final String MAPPER_XML_VM = "Mapper.xml.vm";
private static final String MENU_SQL_VM = "menu.sql.vm";
private static final String INDEX_VUE_VM = "index.vue.vm";
private static final String API_JS_VM = "api.js.vm";
private static final String CRUD_JS_VM = "crud.js.vm";
private final String ENTITY_JAVA_VM = "Entity.java.vm";
private final String MAPPER_JAVA_VM = "Mapper.java.vm";
private final String SERVICE_JAVA_VM = "Service.java.vm";
private final String SERVICE_IMPL_JAVA_VM = "ServiceImpl.java.vm";
private final String CONTROLLER_JAVA_VM = "Controller.java.vm";
private final String MAPPER_XML_VM = "Mapper.xml.vm";
private final String MENU_SQL_VM = "menu.sql.vm";
private final String INDEX_VUE_VM = "index.vue.vm";
private final String API_JS_VM = "api.js.vm";
private final String CRUD_JS_VM = "crud.js.vm";
private List<String> getTemplates() {
List<String> templates = new ArrayList<>();