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fix TypeReference not fit Type

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Looly
2019-08-16 22:19:03 +08:00
parent a91686a7e1
commit e42c0216db
6 changed files with 99 additions and 1 deletions
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28
hutool-json/src/main/java/cn/hutool/json/JSONUtil.java
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@@ -16,6 +16,7 @@ import java.util.ResourceBundle;
import cn.hutool.core.io.IORuntimeException;
import cn.hutool.core.io.file.FileReader;
import cn.hutool.core.lang.TypeReference;
import cn.hutool.core.util.ArrayUtil;
import cn.hutool.core.util.HexUtil;
import cn.hutool.core.util.ObjectUtil;
@@ -342,6 +343,19 @@ public final class JSONUtil {
public static <T> T toBean(JSONObject json, Class<T> beanClass) {
return null == json ? null : json.toBean(beanClass);
}
/**
* JSON字符串转为实体类对象，转换异常将被抛出
*
* @param <T> Bean类型
* @param jsonString JSON字符串
* @param typeReference {@link TypeReference}类型参考子类，可以获取其泛型参数中的Type类型
* @return 实体类对象
* @since 4.3.2
*/
public static <T> T toBean(String jsonString, TypeReference<T> typeReference, boolean ignoreError) {
return toBean(jsonString, typeReference.getType(), ignoreError);
}
/**
* JSON字符串转为实体类对象，转换异常将被抛出
@@ -355,6 +369,20 @@ public final class JSONUtil {
public static <T> T toBean(String jsonString, Type beanType, boolean ignoreError) {
return toBean(parseObj(jsonString), beanType, ignoreError);
}
/**
* 转为实体类对象
*
* @param <T> Bean类型
* @param json JSONObject
* @param typeReference {@link TypeReference}类型参考子类，可以获取其泛型参数中的Type类型
* @param ignoreError 是否忽略转换错误
* @return 实体类对象
* @since 4.6.2
*/
public static <T> T toBean(JSONObject json, TypeReference<T> typeReference, boolean ignoreError) {
return toBean(json, typeReference.getType(), ignoreError);
}
/**
* 转为实体类对象