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fix code

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This commit is contained in:
Looly 2022-11-10 12:09:37 +08:00
parent 1eb8acfcba
commit 10ffd8750b
2 changed files with 12 additions and 4 deletions
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8
hutool-core/src/main/java/cn/hutool/core/bean/BeanPath.java
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@ -142,15 +142,15 @@ public class BeanPath implements Serializable {
* @param patternParts 表达式块列表 * @param patternParts 表达式块列表
* @param value 值 * @param value 值
*/ */
private Object set(final Object bean, final List<String> patternParts, final boolean nextNumberPart, final Object value) { private void set(final Object bean, final List<String> patternParts, final boolean nextNumberPart, final Object value) {
Object subBean = this.get(patternParts, bean, true); Object subBean = this.get(patternParts, bean, true);
if (null == subBean) { if (null == subBean) {
final List<String> parentParts = getParentParts(patternParts); final List<String> parentParts = getParentParts(patternParts);
// 避免get方法的重复调用 this.set(bean, parentParts, lastIsNumber(parentParts), nextNumberPart ? new ArrayList<>() : new HashMap<>());
subBean = this.set(bean, parentParts, lastIsNumber(parentParts), nextNumberPart ? new ArrayList<>() : new HashMap<>()); //set中有可能做过转换，因此此处重新获取bean
subBean = this.get(patternParts, bean, true);
} }
BeanUtil.setFieldValue(subBean, patternParts.get(patternParts.size() - 1), value); BeanUtil.setFieldValue(subBean, patternParts.get(patternParts.size() - 1), value);
return value;
} }
/** /**

8
hutool-core/src/test/java/cn/hutool/core/bean/BeanPathTest.java
View File

@ -2,6 +2,7 @@ package cn.hutool.core.bean;
import cn.hutool.core.lang.test.bean.ExamInfoDict; import cn.hutool.core.lang.test.bean.ExamInfoDict;
import cn.hutool.core.lang.test.bean.UserInfoDict; import cn.hutool.core.lang.test.bean.UserInfoDict;
import cn.hutool.core.map.Dict;
import org.junit.Assert; import org.junit.Assert;
import org.junit.Before; import org.junit.Before;
import org.junit.Test; import org.junit.Test;
@ -144,4 +145,11 @@ public class BeanPathTest {
beanPath.set(map, "张三"); beanPath.set(map, "张三");
Assert.assertEquals("{list=[[null, {name=张三}]]}", map.toString()); Assert.assertEquals("{list=[[null, {name=张三}]]}", map.toString());
} }
@Test
public void putByPathTest() {
final Dict dict = new Dict();
BeanPath.of("aa.bb").set(dict, "BB");
Assert.assertEquals("{aa={bb=BB}}", dict.toString());
}
} }