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优化代码

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thinkgem
2019-12-25 15:04:06 +08:00
parent 0895f1015a
commit 4ab0c2e453
1 changed files with 2 additions and 2 deletions
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4
common/src/main/java/com/jeesite/common/mapper/JsonMapper.java
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@@ -164,13 +164,13 @@ public class JsonMapper extends ObjectMapper {
/** /**
* 当JSON里只含有Bean的部分属性時，更新一个已存在Bean，只覆盖该部分的属性. * 当JSON里只含有Bean的部分属性時，更新一个已存在Bean，只覆盖该部分的属性.
*/ */
@SuppressWarnings({ "unchecked", "hiding" }) @SuppressWarnings({ "unchecked" })
public <T> T update(String jsonString, T object) { public <T> T update(String jsonString, T object) {
try { try {
return (T) this.readerForUpdating(object).readValue(jsonString); return (T) this.readerForUpdating(object).readValue(jsonString);
} catch (JsonProcessingException e) { } catch (JsonProcessingException e) {
logger.warn("update json string:" + jsonString + " to object:" + object + " error.", e); logger.warn("update json string:" + jsonString + " to object:" + object + " error.", e);
} catch (IOException e) { } catch (Exception e) {
logger.warn("update json string:" + jsonString + " to object:" + object + " error.", e); logger.warn("update json string:" + jsonString + " to object:" + object + " error.", e);
} }
return null; return null;