Eclipse Java EE - 1

最新推荐文章于 2025-12-28 16:49:38 发布

转载最新推荐文章于 2025-12-28 16:49:38 发布 · 120 阅读

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#java #开发工具 #runtime

本文介绍了GNU项目的目标，即创建一个完全由自由软件组成的类Unix操作系统。此外，还探讨了使用GNU Compiler for Java (GCJ) 在Eclipse中遇到的问题，包括Eclipse无法启动及ClassNotFoundException异常。

GNU is a Unix-like computer operating system developed by GNU project,ultimately aiming to be a "complete Unix-compatibale software system" composed wholly fo free software.

GCJ: GNU Compilar for Java and a runtime environment to interpret Java bytecode.Unfortunately, the GCJ runtime environment is not an environment that is ofter tested on by Eclipse developers.Problems surrounding GCJ:

1. Eclipse does not start at all

2. Eclipse throws a 'java.lang.ClassNotFoundException: org.eclipse.core.runtime.Plugin' that can be found in the logs(located in workspace/.metadata/.log)'

JPA: Java Persistence API, sometimes referred to JPA, is a Java Programming language framework that allows developers to manager relational data in applications using Java Platform, Standard Edition, and Java Platform, Enterprise Edition.

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