OSHI 是一个免费的基于 JNA（本机）的 Java 操作系统和硬件信息库_java_代码_下载

 [](https://opensource.org/licenses/MIT) [](https://search.maven.org/search?q=g:%22com.github.oshi%22%20AND%20a:%22oshi-core%22) [](https://www.firsttimersonly.com/) [](https://www.openhub.net/p/oshi?ref=github) OSHI is a free JNA-based (native) Operating System and Hardware Information library for Java. It does not require the installation of any additional native libraries and aims to provide a cross-platform implementation to retrieve system information, such as OS version, processes, memory and CPU usage, disks and partitions, devices, sensors, etc. Supported platforms --------------------------- Windows • Linux • macOS • Unix (AIX, FreeBSD, OpenBSD, Solaris) Downloads and Dependency Management ----------------------------------- Stable Release Version * JDK8: [oshi-core-6.2.1](https://search.maven.org/artifact/com.github.oshi/oshi-core/6.2.1/jar) * JPMS: [oshi-core-java11-6.2.1](https://search.maven.org/artifact/com.github.oshi/oshi-core-java11/6.2.1/jar) * JDK6: [oshi-core-3.14.0](https://search.maven.org/artifact/com.github.oshi/oshi-core/3.14.0/jar) Current Development (SNAPSHOT) downloads * JDK8: [oshi-core-6.2.2-SNAPSHOT](https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=com.github.oshi&a=oshi-core&v=6.2.2-SNAPSHOT&e=jar) * JPMS: [oshi-core-java11-6.2.2-SNAPSHOT](https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=com.github.oshi&a=oshi-core-java11&v=6.2.2-SNAPSHOT&e=jar) Documentation ------------- * [API](https://oshi.github.io/oshi/oshi-core/apidocs/) (javadocs) * [FAQ](./FAQ.md) * [Change Log](https://github.com/oshi/oshi/blob/master/CHANGELOG.md) * [Performance Considerations](./Performance.md) * [Major Version Breaking Changes](./Upgrading.md) * [Sample Output](./SampleOutput.md) * [Applications and Projects using OSHI](./Projects.md) Usage ----- 1. Include OSHI and its dependencies on your classpath. We strongly recommend you add OSHI as a dependency to your project dependency manager such as Maven or Gradle. 2. Create a new instance of `SystemInfo` 3. Use the getters from `SystemInfo` to access hardware or operating system components, such as: ```java SystemInfo si = new SystemInfo(); HardwareAbstractionLayer hal = si.getHardware(); CentralProcessor cpu = hal.getProcessor(); ``` See [SystemInfoTest.java](https://github.com/oshi/oshi/blob/master/oshi-core/src/test/java/oshi/SystemInfoTest.java) for examples. To see sample output for your machine: ```sh git clone https://github.com/oshi/oshi.git && cd oshi ./mvnw test-compile -pl oshi-core exec:java \ -Dexec.mainClass="oshi.SystemInfoTest" \ -Dexec.classpathScope="test" ``` Some settings are configurable in the [`oshi.properties`](https://github.com/oshi/oshi/blob/master/oshi-core/src/main/resources/oshi.properties) file, which may also be manipulated using the [`GlobalConfig`](https://oshi.github.io/oshi/oshi-core/apidocs/oshi/util/GlobalConfig.html) class. This should be done at startup, as configuration is not thread-safe and OSHI does not guarantee re-reading the configuration during operation. The `oshi-demo` artifact includes [several proof-of-concept examples](https://github.com/oshi/oshi/blob/master/oshi-demo/src/main/java/oshi/demo/) of using OSHI to obtain information, including a basic Swing GUI. Supported features ------------------ * Computer System and firmware, baseboard * Operating System and Version/Build * Physical (core) and Logical (hyperthreaded) CPUs, processor groups, NUMA nodes * System and per-processor load, usage tick counters, interrupts, uptime * Process uptime, CPU, memory usage, user/group, command line args, thread details * Physical and virtual memory used/available * Mounted filesystems (type, usable and total space, options, reads and writes) * Disk drives (model, serial, size, reads and writes) and partitions * Network interfaces (IPs, bandwidth in/out), network parameters, TCP/UDP statistics * Battery state (% capacity, time remaining, power usage stats) * USB Devices * Connected displays (with EDID info), graphics and audio cards * Sensors (temperature, fan speeds, voltage) on some hardware Support ------- * For bug reports, feature requests, or general questions about OSHI's longer term plans, please [create an issue](https://github.com/oshi/oshi/issues). * For help integrating OSHI into your own project or maintainer code review of your PRs, tag `@dbwiddis` in issues or pull requests on your project site. * For "how to" questions regarding use of the API, consult examples in the `oshi-demo` project, create an issue, or [search on Stack Overflow](https://stackoverflow.com/search?q=%5Boshi%5D+is%3Aquestion) using the `oshi` tag, asking a new question if it hasn't been answered before. * To say thanks to OSHI's primary maintainer, you can [sponsor him](https://github.com/sponsors/dbwiddis) or [buy him a coffee](https://www.buymeacoffee.com/dbwiddis). OSHI for enterprise ------------------- Available as part of the Tidelift Subscription [](https://tidelift.com/subscription/pkg/maven-com-github-oshi-oshi-core?utm_source=maven-com-github-oshi-oshi-core&utm_medium=referral&utm_campaign=readme) The maintainers of OSHI and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/maven-com-github-oshi-oshi-core?utm_source=maven-com-github-oshi-oshi-core&utm_medium=referral&utm_campaign=readme) Security contact information ---------------------------- To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure. Continuous Integration Test Status ---------------------------------- [](https://travis-ci.com/github/oshi/oshi) [](https://ci.appveyor.com/project/dbwiddis/oshi) [](https://cirrus-ci.com/github/oshi/oshi) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22Windows+CI%22) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22macOS+CI%22) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22Linux+CI%22) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22FreeBSD+CI%22) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22OpenBSD+CI%22) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22Solaris+CI%22) [](https://github.com/oshi/oshi/actions?query=workflow%3A%22AIX+CI%22) [![SonarQube Bugs](https://sonarcloud.io/api/project_badges/measure?project=oshi_oshi&