java code analysis tools

Excerpt from: http://www.oschina.net/question/129540_23043 analysis and comparison of common Java static code analysis toolsIntroduction: This article first introduced the static Code Analysis basic concept and the main technology

Introduction This article first introduces the basic concepts and main technologies of static code analysis, and then introduces four existing mainstream Java static code analysis tools (Checkstyle, findbugs, PMD, jtestIn the end,

Below is a list of some tools that can help you examine your Java source code for potential problems: 1. pMD from http://pmd.sourceforge.net/ License: PMD is licensed under a "BSD-style" License PMD scans Java source code and looks for potential problems like: * Poss

Original article: http://java.dzone.com/articles/java-tools-source-code 1.PMDFrom Http://pmd.sourceforge.net/ PMD can scan Java source code to find potential problems similar to the following: Potential bug -- a null value is returned in the try/catch/finally/switch state

end, most parents have to be disappointed with the reality, with only a handful of so-called "winners" exceptions. They also sigh that children have been too bitter these years, not to enjoy the happiness and sunshine. Fourth place: Don't cherish your partner (57%) Drunk side know wine thick, love the party know heavy. Feelings, always have not know how to cherish, lost after the precious. Mankind can never invent two kinds of substances, one is indifferent water, and the second is regret medi

often very large. The method of detection and analysis should be applied in a section of code, or in a few classes, packages. This approach in fact limits the overall application performance analysis, only suitable for use in the program unit, point-to-point, strong-targeted analysis, the use of detection and

Java performance analysis tools, Part 1: Operating System Tools, java operating systemsIntroduction The premise of performance analysis is that the running status of the application and the running environment of the application a

During application maintenance for the customer, I noticed some performance problems under high load conditions. Theoretically, increasing the load on the application will reduce the performance, but I think the performance drop rate is much higher than the load increase. At the same time, I also found that, performance can be improved by changing the logic of the application. To learn more about this, we need to perform some performance analysis. At

What is BEAM? A statement about the abbreviation BEAM In the purpose of brevity, this article uses the abbreviation-beam of the tool name, which is simply the acronym for the tool's "Checking Tool for Bugs Errors and mistakes", rather than the name of the tool. IBM Checking Tool for Bugs Errors and mistakes (with its initials BEAM later in this article) is a static analysis tool developed by IBM that can be used to analyze and find some of the less

In the development process of Java program, it is unavoidable to encounter memory usage, performance bottleneck and so on. javaprofiler Tools Help developers locate these issues quickly and effectively, making them an important tool in the Java development process. At present, there are many kinds of JavaProfiler tools

Parasoft At the same time there are other static analysis code products, such as: C++test ...For more information please check the website http://www.parasoft.com/jsp/cn/support.jsp Flawfinder C + + Open source \ C, C + + program security audit tools written in Python,You can check for potential security risks. http://

Performance optimization in software development is a very important issue for programmers . A small problem can become a bottleneck for a large system. But it is very difficult for programmers to optimize their code by themselves. Fortunately, there are some great tools that can help programmers with code analysis and

Analyze and parse the seven major PHP code tools and parse the php code. The seven major tools for analyzing and parsing PHP code, parsing php code has become one of the most popular programming languages nowadays, however, many P

　　Performance optimization in software development is a very important issue for programmers. A small problem can become a bottleneck for a large system. But it is very difficult for programmers to optimize their code by themselves. Fortunately, there are some great tools that can help programmers with code analysis an

Compared with static code analysis, profiling is a dynamic analysis method for studying program behavior by collecting information during program running. The purpose is to locate the part of the program that needs to be optimized to improve the program running speed or memory usage efficiency. The following three methods are used to collect information when a pr

the desktop and unzip, get the file is this look yo You can either double-click the unzip or enter the command sudo tar xvf 文件名 You can put it anywhere you like, but the path to remember is to configure the environment variable for later use, and then enter it in the terminal sudo gedit ~/.bashrc He will open the script configuration file, and you add it at the end export JAVA_HOME=/home/lgl/桌面/jdk1.8.0_91export CLASSPATH=${JAVA_HOME}/libexport PA

In the process of developing Java programs, it is unavoidable to encounter problems such as memory usage, performance bottleneck and so on. The Java Profiler Tool helps developers locate these issues quickly and efficiently, making it an important tool in the Java development process. At present, there are a variety of Java