JAVA提取系統相關屬性

 

Properties prs = System.getProperties();Set<Object> kes = prs.keySet();for (Iterator<Object> iterator = kes.iterator(); iterator.hasNext();) {Object object = (Object) iterator.next();System.out.println(object+"-->"+prs.getProperty(object.toString()));}System.out.println(System.getProperty("file.separator"));

整理一下，便於後期查閱

java.runtime.name-->Java(TM) SE Runtime Environmentsun.boot.library.path-->C:\Program Files\Java\jdk1.6.0_24\jre\binjava.vm.version-->19.1-b02java.vm.vendor-->Sun Microsystems Inc.java.vendor.url-->http://java.sun.com/path.separator-->;java.vm.name-->Java HotSpot(TM) Client VMfile.encoding.pkg-->sun.iosun.java.launcher-->SUN_STANDARDuser.country-->CNsun.os.patch.level-->Service Pack 3java.vm.specification.name-->Java Virtual Machine Specificationuser.dir-->D:\Workspace2011\Colljava.runtime.version-->1.6.0_24-b07java.awt.graphicsenv-->sun.awt.Win32GraphicsEnvironmentjava.endorsed.dirs-->C:\Program Files\Java\jdk1.6.0_24\jre\lib\endorsedos.arch-->x86java.io.tmpdir-->C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\line.separator-->java.vm.specification.vendor-->Sun Microsystems Inc.user.variant-->os.name-->Windows XPsun.jnu.encoding-->GBKjava.library.path-->C:\Program Files\Java\jdk1.6.0_24\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\Program Files\Java\jdk1.6.0_24\bin;C:\Program Files\PC Connectivity Solution\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Microsoft SQL Server\80\Tools\Binn\;C:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Program Files\Microsoft SQL Server\90\DTS\Binn\;C:\Program Files\Microsoft SQL Server\90\Tools\Binn\VSShell\Common7\IDE\;C:\Program Files\Microsoft Visual Studio 8\Common7\IDE\PrivateAssemblies\;C:\Program Files\Common Files\Thunder Network\KanKan\Codecs;D:\Program Files\IDM Computer Solutions\UltraEdit\java.specification.name-->Java Platform API Specificationjava.class.version-->50.0sun.management.compiler-->HotSpot Client Compileros.version-->5.1user.home-->C:\Documents and Settings\Administratoruser.timezone-->java.awt.printerjob-->sun.awt.windows.WPrinterJobfile.encoding-->GBKjava.specification.version-->1.6java.class.path-->D:\aiflowWorkspace2011\LogAna_Coll\binuser.name-->Administratorjava.vm.specification.version-->1.0java.home-->C:\Program Files\Java\jdk1.6.0_24\jresun.arch.data.model-->32user.language-->zhjava.specification.vendor-->Sun Microsystems Inc.awt.toolkit-->sun.awt.windows.WToolkitjava.vm.info-->mixed mode, sharingjava.version-->1.6.0_24java.ext.dirs-->C:\Program Files\Java\jdk1.6.0_24\jre\lib\ext;C:\WINDOWS\Sun\Java\lib\extsun.boot.class.path-->C:\Program Files\Java\jdk1.6.0_24\jre\lib\resources.jar;C:\Program Files\Java\jdk1.6.0_24\jre\lib\rt.jar;C:\Program Files\Java\jdk1.6.0_24\jre\lib\sunrsasign.jar;C:\Program Files\Java\jdk1.6.0_24\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.6.0_24\jre\lib\jce.jar;C:\Program Files\Java\jdk1.6.0_24\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.6.0_24\jre\lib\modules\jdk.boot.jar;C:\Program Files\Java\jdk1.6.0_24\jre\classesjava.vendor-->Sun Microsystems Inc.file.separator-->\java.vendor.url.bug-->http://java.sun.com/cgi-bin/bugreport.cgisun.io.unicode.encoding-->UnicodeLittlesun.cpu.endian-->littlesun.desktop-->windowssun.cpu.isalist-->pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86