Non-short-circuit logic causes both sides of the expression to be evaluated even when the result can be inferred from knowing the left-hand side. This can be less efficient and can result in errors if the left-hand side guards cases when evaluating the right-hand side can generate an error...
Check for errors, or remove it if it is useless.某个域的值一直都为null,导致所有读取到的该域的值也都是null,检查该域是否存在异常,或者移除这个无用的域 原因在某个类里面我们定义了一个私有的成员变量,但是这个成员变量在实例范围内没有得到任何的初始化(采用默认的构造方法),始终为null,所以在实例范围...
This public method declared in public enum unconditionally sets enum field, thus this field can be changed by malicious code or by accident from another package. Though mutable enum fields may be used for lazy initialization, it's a bad practice to expose them to the outer world. Consider rem...
1、findBugs(静态分析工具)2vFindBugs简介 vFindBugs的安装vFindBugs的使用v自定义FindBugs检测器vFindBugs生成html形式的报告整理3FindBugs简介FindBugsFindBugs是一个专门分析JAVAJAVA代码问题的静态代码扫描工具, ,它是通过检查javajava字节码来查找代码缺陷。很多我们写的不好的地方, ,可以优化的地方, ,它都能...
1、首先从findbugs网站下载插件：http://findbugs.sourceforge.net/downloads.html（附件中也有下好了的插件）2、将下载回来的zip包解压，得到文件夹：edu.umd.cs.findbugs.plugin.eclipse_2.0.1.20120712，将该文件夹拷贝到myeclipse安装目录下common/plugins目录下。我的目录结构：D:\ProgramFiles\Genuitec\Common...
原文:FindBugs is a program to find bugs in Java programs. It looks for instances of "bug patterns" --- code instances that are likelyto be errors. 使用FindBugs至少需要JDK1.4.0以上版本,FindBugs是平台独立的,可以运行于GNU/Linux、Windows、MacOS X等平台上。运行FindBugs至少需要有256 MB内存,如果...
The occurrence of "Cannot find symbol" errors commonly arises when attempting to reference an undeclared variable in the code. Such errors indicate that the compiler encounters an identifier or symbol that it cannot comprehend during the code compilation process. When the compiler scrutinizes the code...
package-lock.json fix CircleCI errors Feb 23, 2025 package.json fix circleCI react-script error Feb 17, 2025 tailwind.config.js add tailwind, signin form Jan 9, 2024 Repository files navigation README FindFace - 🔮AI-powered app to detect faces🙆♀️in the image🚵 Live Link ...
The code reads the properties of all domain controllers for all domains in the AD forest. Together with the other commands in this post, this helps to find the errors. These are often triggered by faulty group policies. In such a case, it may be useful to save the group policies as an...
The first numerical code associated with the new program error is compared to one or more stored first numerical codes associated with previously identified program errors to determine whether the new program error is the same as a previously identified program error. If so, stored information ...