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add OpereratingSystem and java stuff, format output

This commit is contained in:
Doug MacEachern 2005-05-13 18:05:48 +00:00
parent 14826fdca5
commit bb5021d3ad
1 changed files with 23 additions and 21 deletions
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44
bindings/java/src/net/hyperic/sigar/cmd/Version.java
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@ -4,6 +4,7 @@ import java.io.PrintStream;
import java.net.InetAddress;
import java.net.UnknownHostException;
import net.hyperic.sigar.OperatingSystem;
import net.hyperic.sigar.Sigar;
import net.hyperic.sigar.SigarException;
@ -12,16 +13,6 @@ import net.hyperic.sigar.SigarLoader;
* Display Sigar, java and system version information.
*/
public class Version extends SigarCommandBase {
private static String[] SYS_PROPS = {
"os.name",
"os.version",
"os.arch",
"java.vm.version",
"java.vm.vendor",
"sun.arch.data.model",
"sun.cpu.endian",
"sun.os.patch.level",
};
public Version(Shell shell) {
super(shell);
@ -32,7 +23,7 @@ public class Version extends SigarCommandBase {
}
public String getUsageShort() {
return "Display sigar version";
return "Display sigar and system version info";
}
private static String getHostName() {
@ -54,21 +45,32 @@ public class Version extends SigarCommandBase {
public static void printInfo(PrintStream os) {
String fqdn = getFQDN();
String host = getHostName();
os.println("Sigar version=" + Sigar.VERSION_STRING);
os.println("Sigar build date=" + Sigar.BUILD_DATE);
os.println("Sigar archlib=" +
os.println("Sigar version......." + Sigar.VERSION_STRING);
os.println("Build date.........." + Sigar.BUILD_DATE);
os.println("Archlib............." +
SigarLoader.getNativeLibraryName());
os.println("Current fqdn=" + fqdn);
os.println("Current fqdn........" + fqdn);
if (!fqdn.equals(host)) {
os.println("Current host=" + host);
os.println("Hostname............" + host);
}
os.println("");
OperatingSystem sys = OperatingSystem.getInstance();
os.println("OS name............." + sys.getName());
os.println("OS arch............." + sys.getArch());
os.println("OS version.........." + sys.getVersion());
os.println("OS patch level......" + sys.getPatchLevel());
os.println("OS vendor..........." + sys.getVendor());
os.println("OS vendor version..." + sys.getVendorVersion());
os.println("OS data model......." + sys.getDataModel());
os.println("OS cpu endian......." + sys.getCpuEndian());
for (int i=0; i<SYS_PROPS.length; i++) {
String prop = SYS_PROPS[i];
os.println(prop + "=" +
System.getProperty(prop));
}
os.println("Java vm version....." +
System.getProperty("java.vm.version"));
os.println("Java vm vendor......" +
System.getProperty("java.vm.vendor"));
os.println("Java home..........." +
System.getProperty("java.home"));
}
public void output(String[] args) {