java.lang.IllegalArgumentException: object is not an instance of declaring class
java反射的时候报错。java 缘由是由于没有实例化一个类code setMethod.invoke(t, new Object[]{columnValue}); 这一行报错。继承 应该继承泛型类的空构造方法class setMethod.invoke(clazz.newInstance(), new Object[]{columnValue}); OK，这样就解决了。泛型
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相关文章
- 1. 【IllegalArgumentException】: object is not an instance of declaring class
- 2. object is not an instance of declaring class
- 3. java.lang.IllegalArgumentException: object is not an instance of declaring class新发现
- 4. Java反射：object is not an instance of declaring c...
- 5. 关于“NullReferenceException: Object reference not set to an instance of an object”的思考
- 6. NullReferenceException: Object reference not set to an instance of an object（GameManager.instance为空）
- 7. undefined is not an object (evaluating 'this.props.navigator.push')
- 8. Caused by: java.lang.IllegalArgumentException: Not an managed type: class XXX
- 9. undefined is not an object(evaluating 'ViewPropTypes.style')
- 10. undefined is not an object (evaluating '_utils.ViewPropTypes.style')