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fix coded

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This commit is contained in:
Looly 2023-11-12 17:02:27 +08:00
parent 7a4cac2963
commit 61beaae235
1 changed files with 18 additions and 2 deletions
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20
hutool-core/src/main/java/org/dromara/hutool/core/bean/DynaBean.java
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@ -12,6 +12,9 @@
package org.dromara.hutool.core.bean;
import org.dromara.hutool.core.collection.CollUtil;
import org.dromara.hutool.core.collection.ListUtil;
import org.dromara.hutool.core.convert.Convert;
import org.dromara.hutool.core.exception.CloneException;
import org.dromara.hutool.core.lang.Assert;
import org.dromara.hutool.core.reflect.ClassUtil;
@ -19,11 +22,13 @@ import org.dromara.hutool.core.reflect.ConstructorUtil;
import org.dromara.hutool.core.reflect.method.MethodUtil;
import java.io.Serializable;
import java.util.Collection;
import java.util.List;
import java.util.Map;
/**
* 动态Bean，通过反射对Bean的相关方法做操作<br>
* 支持Map和普通Bean
* 支持Map和普通Bean和Collection
*
* @author Looly
* @since 3.0.7
@ -81,6 +86,13 @@ public class DynaBean implements Cloneable, Serializable {
public <T> T get(final String fieldName) throws BeanException {
if (Map.class.isAssignableFrom(beanClass)) {
return (T) ((Map<?, ?>) bean).get(fieldName);
} else if (bean instanceof Collection) {
try {
return (T) CollUtil.get((Collection<?>) bean, Integer.parseInt(fieldName));
} catch (final NumberFormatException e) {
// 非数字，see pr#254@Gitee
return (T) CollUtil.map((Collection<?>) bean, (beanEle) -> BeanUtil.getFieldValue(beanEle, fieldName), false);
}
} else {
final PropDesc prop = BeanUtil.getBeanDesc(beanClass).getProp(fieldName);
if (null == prop) {
@ -100,7 +112,9 @@ public class DynaBean implements Cloneable, Serializable {
public boolean containsProp(final String fieldName) {
if (Map.class.isAssignableFrom(beanClass)) {
return ((Map<?, ?>) bean).containsKey(fieldName);
} else{
} else if (bean instanceof Collection) {
return CollUtil.size(bean) > Integer.parseInt(fieldName);
} else {
return null != BeanUtil.getBeanDesc(beanClass).getProp(fieldName);
}
}
@ -132,6 +146,8 @@ public class DynaBean implements Cloneable, Serializable {
public void set(final String fieldName, final Object value) throws BeanException {
if (Map.class.isAssignableFrom(beanClass)) {
((Map) bean).put(fieldName, value);
} else if (bean instanceof List) {
ListUtil.setOrPadding((List) bean, Convert.toInt(fieldName), value);
} else {
final PropDesc prop = BeanUtil.getBeanDesc(beanClass).getProp(fieldName);
if (null == prop) {