When we try to synchronized a collection, coverity scans with a hint of bad choice of lock object.
Refer to the following code:
public class Test {public static void main (string[] args) throws Exception {integer in = new Integer (123
29); Thread1 thread1 = new Thread1 (in);
If the lock object is a map above, you can modify the success Thread2 thread2 = new Thread2 (in);
New Thread (Thread1). Start ();
New Thread (
sonar installation and configuration
Download sonarhttp://downloads.sonarsource.com/sonarqube/
Decompression Sonar Package for installation
Set SONAR environment variableSonar_home: "D:\sonarqube"PATH: "%sonar_home%\bin\windows-x86-64"
Start-up sonarCmd:startsonar
Log into SonarHttp://localhost:9000/
Check issue in
Sonar Overview
Sonar is an open platform for code quality management. Through the plug-in mechanism, Sonar can integrate different test tools, code analysis tools, and continuous integration tools.
Unlike continuous integration tools such as Hudson/jenkins, Sonar does not simply display different code-checking tool r
In the previous article we talked about the combination of sonar and MAVEN to achieve code quality review, but because MAVEN's learning cost is high, not any project is suitable, so this article we describe how to use the combination of sonar and ant for Code quality review.For now, the integration of sonar and ant is not as good as the integration of
Sonar installation and code quality check instances and sonar code check instances
Note: sonar depends on the database.
Mysql Optimization
1. I am using the mysql database. I will first make simple Optimization Configuration for mysql.
[Root @ localhost bin] # cat/etc/my. cnf [mysqld] max_allowed_packet = 10 Mdatadir =/var/lib/mysqlsocket =/var/lib/mysql. sockuse
This article takes the CentOS operating system as an example to introduce sonar installation configuration, and how to integrate with Jenkins, through the PMD-CPD, Checkstyle, findbugs and other tools to conduct continuous review of the code.First, installation configuration sonar1, Sonar introductionSonar is an open source platform for code Quality management that manages the quality of Java source code. T
Use Sonar for code Quality Management
This article describes how to build and use the code Quality Management Platform Sonar. Sonar is an open-source platform for managing the quality of source code. You will see the process from Sonar installation to setup, and how to use the Maven plug-in the project for convenient c
Directory
1, Simple introduction principle
2, Sonar environment configuration
3, Sonar-runner Environment configuration
4, the integration of the implementation of the production of visual report 1, Introduction principle
I mentioned that my previous oclint was performed on several MAC slave configured by Jenkins, and the Oclint generated report was PMD format, which was parsed and demonstrated through Jen
Gradle 1.12 User Guide translation-Chapter 2. Sonar plug-in, gradlesonar
This article is translated by a CSDN blog blogger. For other chapters, see:
Http://blog.csdn.net/column/details/gradle-translation.html
Please pay attention to the address on Github for translation projects:
Https://github.com/msdx/gradledoc/tree/1.12.
To view the bilingual documents directly, visit:
Http://gradledoc.qiniudn.com/1.12/userguide/userguide.html.
In addition, Androi
Preface
Sonar related information is divided into 2 chapters, part is Sonar, part is sonar runner, this study is sonar.
The sonar plug-in relies on the Sonar runner plug-in, and the sonar
Recently in learning Sonar, configured for several days, only to build up the environment, for their own learning ability feel ashamed, hurriedly in this record, so-called good memory than bad pen.1. Sonar IntroductionSonar is an open source platform for code Quality management that manages the quality of Java source code.Through the plug-in mechanism, Sonar can
Address: http://www.cnblogs.com/ericsun/archive/2011/09/19/2180827.html
I. Brief Introduction
PrefaceSonar is an open-source platform for managing the quality of Java source code. From sonar 1.6, sonar has changed from a quality data reporting tool to the current code quality management platform.
Main features
1) code coverage: the unit test will show the lines of code selected.
2) Improve coding rules
3)
Preface
Sonar related information is divided into 2 chapters, part of Sonar, part of Sonar runner, this study is sonar.
The sonar plugin relies on the Sonar runner plug-in, and the sonar
First, install the Sonarqube service end, in other Computer browser landing, start to install other programming language detection plug-ins
The system has installed language plug-ins:
Download the languages that are commonly used in software projects:Android,CSS,Web,XML
Java-Related:Checkstyle,Findbugs,PMD
Java Static Analysis tool profiling objects
Application Technology
Checkstyle
Java source files, defect pattern matching
Findbugs
Byte
-right:0px;border-top-width:0px; "border=" 0 "alt=" image "src=" Http://s3.51cto.com/wyfs02/M02/89/13/wKiom1gG7AnDT0TNAAFGj3TKGOs414.png "width=" 1077 "height=" 667 "/>Second, install the command line analysis sideSonar's command-line analysis software has two runner and scanner, the official document is written in scanner, but runner and its installation, use is basically the same.1. Install sonar-runner-dist-2.4 on CentOScd/usr/local/src/wget Http:/
sonar--Code Quality management platformFirst, basic understandingSonar (SonarQube) is an open source platform for managing the quality of source code. Sonar is not just a quality data reporting tool, but also a code quality management platform. through the plug-in mechanism,sonar can integrate different test tools, code analysis tools, and continuous integration
The method of increasing sonar height by MWC flight controlPresent situationMWC Open source flight control has been a bit of a year, and now a lot of new cross-machine to cc3d, Aerial camera switch to APM, commercial flight control is also a lot. But MWC as an Arduino based open source flight control, can be said to be very mature and code easy to understand, cheap, the effect is good, so my four-axis platform is still using the MWC flight control. MW
Jenkins + maven + git + sonar system continuous integration code Test Management, jenkinsmavenJenkins + maven + git + sonar system continuous integration code Test ManagementInstall JenkinsJenkins is a Java-based continuous integration tool used to monitor continuous repetitive work. features include: 1. Continuous software version release/test projects. 2. Monitor the execution of external calls.1. downl
Demo address: http://nemo.sonarsource.org/http://www.sonarsource.org/downloads/
I. Brief Introduction
PrefaceSonar is an open-source platform for managing JavaSource codeQuality. From sonar 1.6, sonar has changed from a quality data reporting toolCodeQuality management platform.
Main features
1) code coverage: the unit test will show the lines of code selected.
2) Improve coding rules
3) Search e
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