GitHub

ClassCastException when returning a plain object with the binding function

In cedacc8#diff-7b481e6af9ca6e4b2759e2f498434346fd0882918f80c6adc2a95538cd33b6ebR585 the logic was changed how the message is send. 2021-02-09 19:36:48.055 ERROR 2040 ...
GitHub

ClassCastException: java.math.BigInteger cannot be cast to java.lang.Integer when using ...

When I try to benefit from the default value set for the argument "first" - as used in the SimpleListConnection - the execution of my request fails with a ...
InfoWorld

How to use Java generics to avoid ClassCastExceptions

Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods. Generics are used in ...
Fujitsu

データベース接続時に発生するエラー「java.lang.NoClassDefFoundError」の ...

Symfoware Server (Native Interface)のよくあるご質問を検索できます。 Symfoware Server の技術情報はこちら データベースへ接続しようとしたら、"java.lang.ClassCastException:java.lang.NoClassDefFoundError"というエラーが発生しました。 対処方法を教えてください。 以下の環境変数 ...
InfoWorld

Sorting Java objects with Comparable and Comparator

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions. Programmers frequently need to ...