diff options
Diffstat (limited to 'desktop/source/registration/com/sun/star/servicetag/WindowsSystemEnvironment.java')
-rwxr-xr-x | desktop/source/registration/com/sun/star/servicetag/WindowsSystemEnvironment.java | 232 |
1 files changed, 232 insertions, 0 deletions
diff --git a/desktop/source/registration/com/sun/star/servicetag/WindowsSystemEnvironment.java b/desktop/source/registration/com/sun/star/servicetag/WindowsSystemEnvironment.java new file mode 100755 index 000000000000..3aa799e16d5e --- /dev/null +++ b/desktop/source/registration/com/sun/star/servicetag/WindowsSystemEnvironment.java @@ -0,0 +1,232 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package com.sun.star.servicetag; + +// The Service Tags team maintains the latest version of the implementation +// for system environment data collection. JDK will include a copy of +// the most recent released version for a JDK release. We rename +// the package to com.sun.servicetag so that the Sun Connection +// product always uses the latest version from the com.sun.scn.servicetags +// package. JDK and users of the com.sun.servicetag API +// (e.g. NetBeans and SunStudio) will use the version in JDK. + +import java.io.*; +import java.util.ArrayList; +import java.util.List; +import java.util.HashSet; +import java.util.Set; + +/** + * Windows implementation of the SystemEnvironment class. + */ +class WindowsSystemEnvironment extends SystemEnvironment { + WindowsSystemEnvironment() { + super(); + + // run a call to make sure things are initialized + // ignore the first call result as the system may + // give inconsistent data on the first invocation ever + getWmicResult("computersystem", "get", "model"); + + setSystemModel(getWmicResult("computersystem", "get", "model")); + setSystemManufacturer(getWmicResult("computersystem", "get", "manufacturer")); + setSerialNumber(getWmicResult("bios", "get", "serialnumber")); + + String cpuMfr = getWmicResult("cpu", "get", "manufacturer"); + // this isn't as good an option, but if we couldn't get anything + // from wmic, try the processor_identifier + if (cpuMfr.length() == 0) { + String procId = System.getenv("processor_identifer"); + if (procId != null) { + String[] s = procId.split(","); + cpuMfr = s[s.length - 1].trim(); + } + } + setCpuManufacturer(cpuMfr); + + setSockets(getWindowsSockets()); + setCores(getWindowsCores()); + setVirtCpus(getWindowsVirtCpus()); + setPhysMem(getWindowsPhysMem()); + setCpuName(getWmicResult("cpu", "get", "Name")); + setClockRate(getWmicResult("cpu", "get", "MaxClockSpeed")); + + // try to remove the temp file that gets created from running wmic cmds + try { + // look in the current working directory + File f = new File("TempWmicBatchFile.bat"); + if (f.exists()) { + f.delete(); + } + } catch (Exception e) { + // ignore the exception + } + } + + private String getWindowsVirtCpus() { + String res = getWmicResult("cpu", "get", "NumberOfLogicalProcessors"); + if (res == null || res.equals("")) { + res = "1"; + } + return res; + } + + private String getWindowsCores() { + String res = getWmicResult("cpu", "get", "NumberOfCores"); + if (res == null || res.equals("")) { + res = "1"; + } + return res; + } + + private String getWindowsSockets() { + String res = getFullWmicResult("cpu", "get", "DeviceID"); + Set<String> set = new HashSet<String>(); + for (String line : res.split("\n")) { + line = line.trim(); + if (line.equals("")) { + continue; + } + set.add(line); + } + if (set.size() == 0) { + return "1"; + } + return "" + set.size(); + } + + private String getWindowsPhysMem() { + String mem = getWmicResult("computersystem", "get", "TotalPhysicalMemory"); + long l = Long.parseLong(mem); + return "" + ((long) (l / (1024*1024))); + } + + + /** + * This method invokes wmic outside of the normal environment + * collection routines. + * + * An initial call to wmic can be costly in terms of time. + * + * <code> + * Details of why the first call is costly can be found at: + * + * http://support.microsoft.com/kb/290216/en-us + * + * "When you run the Wmic.exe utility for the first time, the utility + * compiles its .mof files into the repository. To save time during + * Windows installation, this operation takes place as necessary." + * </code> + */ + private String getWmicResult(String alias, String verb, String property) { + String res = ""; + BufferedReader in = null; + try { + ProcessBuilder pb = new ProcessBuilder("cmd", "/C", "WMIC", alias, verb, property); + Process p = pb.start(); + // need this for executing windows commands (at least + // needed for executing wmic command) + BufferedWriter bw = new BufferedWriter( + new OutputStreamWriter(p.getOutputStream())); + bw.write(13); + bw.flush(); + bw.close(); + + p.waitFor(); + if (p.exitValue() == 0) { + in = new BufferedReader(new InputStreamReader(p.getInputStream())); + String line = null; + while ((line = in.readLine()) != null) { + line = line.trim(); + if (line.length() == 0) { + continue; + } + res = line; + } + // return the *last* line read + return res; + } + + } catch (Exception e) { + // ignore the exception + } finally { + if (in != null) { + try { + in.close(); + } catch (IOException e) { + // ignore + } + } + } + return res.trim(); + } + + private String getFullWmicResult(String alias, String verb, String property) { + String res = ""; + BufferedReader in = null; + try { + ProcessBuilder pb = new ProcessBuilder("cmd", "/C", "WMIC", alias, verb, property); + Process p = pb.start(); + // need this for executing windows commands (at least + // needed for executing wmic command) + BufferedWriter bw = new BufferedWriter( + new OutputStreamWriter(p.getOutputStream())); + bw.write(13); + bw.flush(); + bw.close(); + + p.waitFor(); + if (p.exitValue() == 0) { + in = new BufferedReader(new InputStreamReader(p.getInputStream())); + String line = null; + while ((line = in.readLine()) != null) { + line = line.trim(); + if (line.length() == 0) { + continue; + } + if (line.toLowerCase().indexOf(property.toLowerCase()) != -1) { + continue; + } + res += line + "\n"; + } + } + + } catch (Exception e) { + // ignore the exception + } finally { + if (in != null) { + try { + in.close(); + } catch (IOException e) { + // ignore + } + } + } + return res; + } +} |