Everyone should be familiar with exception handling. But we need to run some transactions in the thread pool. How should this exception handling be implemented? 1. Simulate thread pool throwing exception In actual development, we often use thread pools, but once a task is submitted to the thread pool, what should we do if an […]
Tag: throws
Java uses the com.jacob package and runs normally in the Windows 10 development environment, but throws an exception in Windows server 2008.
Java uses the com.jacob package and runs normally in the Windows 10 development environment, but throws an exception in Windows server 2008. com.jacob.com.ComFailException: Invoke of: AudioOutputStream Source: Description: com.jacob.com.ComFailException: Invoke of: AudioOutputStream Source: Description: at com.jacob.com.Dispatch.invokev(Native Method) at com.jacob.com.Dispatch.invokev(Dispatch.java:625) at com.jacob.com.Dispatch.invoke(Dispatch.java:498) at com.jacob.com.Dispatch.putRef(Dispatch.java:819) at net.bjnblh.dc.textToSpeech.service.MSTTSSpeech.saveToWav(MSTTSSpeech.java:274) at net.bjnblh.dc.textToSpeech.service.impl.NoteReadingServiceImpl.makeWavAndReturnUrl(NoteReadingServiceImpl.java:70) at net.bjnblh.dc.textToSpeech.service.impl.NoteReadingServiceImpl.docToHtml(NoteReadingServiceImpl.java:53) at net.bjnblh.dc.textToSpeech.service.impl.NoteReadingServiceImpl$$FastClassBySpringCGLIB$$9c509776.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:720) […]
ByteD2: A thread in the thread pool throws an exception, how to deal with it?
Welcome to join Xiaoha’s Planet, you will get: Exclusive project practice/Java learning route/One-to-one questions/Learning check-in Currently, I am leading my friends to work on the first project within Planet: Back-end separation blog, hands-on, back-end + front-end full-stack development, explaining the development steps of each function point from 0 to 1. 1v1 Q&A until the project […]
ByteD2: A thread in the thread pool throws an exception, how to deal with it?
The path to growth as a programmer Internet/Programmer/Technology/Data Sharing focus on This article should take approximately 12 minutes to read. From: Internet, intrusion and deletion In actual development, we often use thread pools, but once a task is submitted to the thread pool, what should we do if an exception occurs? How to obtain exception […]
After Java throws an exception, will subsequent code still be executed?
After java throws an exception, how are the subsequent statements executed? Which will continue to be implemented and which will no longer be implemented is the question to be explored in this chapter. In order to facilitate the majority of friends to solve the problem, let me first throw out the conclusion: 1. There is […]
Shiro custom exception cannot be caught and always throws AuthenticationException solution
Problem description After configuring Realm, it is found that the exception thrown in Realm cannot be caught and an AuthenticationException exception is thrown. For example, the token received by the request is invalid, etc., which results in a large number of such exception stack information appearing in the log file. Our system will detect the […]
The custom filter throws an exception and does not use the global custom exception.
Problem description Tips: Describe the problems encountered in the project here: Exceptions thrown by custom filters do not use custom global exceptions Cause analysis: The exception thrown when customizing the filter cannot go to the controller, so it will not go to the custom global exception. {<!– –> “timestamp”: “2023-09-06 16:29:30”, “status”: 500, “error”: “Internal […]
Exception (middle) Create custom exceptions, throw, throws keywords throw exceptions
Article Directory foreword 1. Create a custom exception 2. Throw an exception in the method 1. Use the throw keyword to throw an exception 2. Use the throws keyword to throw an exception Summarize Foreword This article introduces the creation of custom exceptions in Java, so that we can create an exception by ourselves to […]
[JavaSE column 69] throw, throws keywords to achieve elegant exception throwing
Author Homepage: Designer Xiaozheng About the author: 3 years of JAVA full-stack development experience, focusing on JAVA technology, system customization, remote guidance, dedicated to enterprise digital transformation, certified lecturer of CSDN College and Blue Bridge Cloud Course. Main direction: Vue, SpringBoot, WeChat applet This article explains the concept of throwing exceptions in Java, demonstrates the […]
Thread pool shutdown throws TimeoutException
problem description Share a service error problem in the publishing process. The problem occurs every time the version is released and the service is ready to go offline. The location of the error is when the task submit is submitted to the thread pool. TimeoutException caused by using Future.get(), the error log will be Prints […]