執行wmi命令在提升模式下啓用PSRemoting

Question

我想在提升模式下執行Enable-PSRemoting。 我新手powershell.I我在JAVA工作，excuting WMI命令

import java.io.BufferedReader; 
import java.io.IOException; 
import java.io.InputStreamReader; 
import java.util.ArrayList; 
import java.util.HashMap; 
import java.util.List; 
import java.util.Map; 

import com.hp.hostconfig.windows.ExecuteException; 


public class testWMI { 

    private static final String ENABLEREMOTING = "powershell -Command \"& {Enable-PSRemoting -force}\""; 

    public static void main(String[] args) throws ExecuteException{ 
     String command =String.format(ENABLEREMOTING); 
     System.out.println("Command ===> " +command); 
     String commandArray [] = (command.split(" ")); 
     System.out.println("Command Array " + commandArray); 
     Runtime runtime = Runtime.getRuntime(); 
     Process proc; 
     try { 
      proc = runtime.exec(commandArray); 
      proc.getOutputStream().close(); 
      List<Map<String, String>> dataList = readNVPData(proc); 
      System.out.println("Datalist ===> " +dataList); 
      if (dataList == null) { 
       // not single line was read, it could be either an error or no 
       // data has been read. 
       checkForError(proc); 
       // since there is no error (no exception thrown) then there is 
       // no data 
       return ; 
      } 
     } catch (IOException e) { 
      // TODO Auto-generated catch block 
      e.printStackTrace(); 
     } 

    } 


     private static void checkForError(Process proc) throws IOException, 
     ExecuteException { 
    List<String> errorList = readError(proc); 
    if (errorList == null) 
     // nothing was read, there is no data 
     return; 
    System.out.println("ErrorList ===> " + errorList); 
    if (!errorList.isEmpty()) { 

     System.out.println("If some data was read ErrorList ===> " + errorList); 
     // build error line 
     StringBuilder errorLine = new StringBuilder(); 
     for (String line : errorList) { 
      if (!line.startsWith("At line:")) 
       errorLine.append(line); 
      else 
       break; 
     } 

     // it is split by ":" into Command called and error 
     String[] errorTokens = errorLine.toString().split(":", 2); 
     if (errorTokens.length == 2) 
      throw new ExecuteException(errorTokens[1]); 
     else { 
      throw new ExecuteException(errorTokens[0]); 
     } 
    } else 
     throw new ExecuteException("Unknown internal error"); 
} 

     private static List<String> readError(Process proc) throws IOException { 
      BufferedReader reader = 
       new BufferedReader(new InputStreamReader(proc.getErrorStream())); 
      List<String> list = new ArrayList<String>(); 
      String line = null; 
      boolean readLine = false; 
      while ((line = reader.readLine()) != null) { 
       readLine = true; 
       line = line.trim(); 
       if (!line.isEmpty()) 
        list.add(line); 
      } 
      reader.close(); 
      if (!readLine) 
       return null; 
      return list; 
     } 

    private static List<Map<String, String>> readNVPData(Process proc) 
      throws IOException { 
     BufferedReader reader = 
      new BufferedReader(new InputStreamReader(proc.getInputStream())); 
     List<Map<String, String>> list = new ArrayList<Map<String, String>>(); 
     String line = null; 
     Map<String, String> currentMap = null; 
     boolean readLine = false; 
     try { 
      while ((line = reader.readLine()) != null) { 
       readLine = true; 
       line = line.trim(); 
       // System.out.println(line); 
       if (line.isEmpty()) { 
        if (currentMap != null && !currentMap.isEmpty()) { 
         list.add(makeCopy(currentMap)); 
         currentMap = null; 
        } 
       } else { 
        if (currentMap == null) 
         currentMap = new HashMap<String, String>(); 
        // split 
        String[] tokens = line.split(":", 2); 
        if (tokens.length == 2) { 
         String name = tokens[0].trim(); 
         String value = tokens[1].trim(); 
         currentMap.put(name, value); 
        } 
       } 
      } 
     } finally { 
      reader.close(); 
     } 
     if (!readLine) 
      return null; 
     return list; 
    } 

    protected static Map<String, String> makeCopy(Map<String, String> orig) { 
     Map<String, String> copy = new HashMap<String, String>(); 
     copy.putAll(orig); 
     return copy; 
    } 
} 

我得到異常的

Enable-PSRemoting : Access is denied. You need to run this cmdlet from an eleva, ted process., 

任何人都可以提出如何克服這種情況下

Answer 1

您應該運行Java程序作爲管理員在升級mod（如錯誤中所述）。

在升高國防部開始PowerShell腳本的方法如下：

$arg = "-file Path-To-A-Script-Fil\YourScript.ps1" 
start-process powershell -verb runas –argumentlist $arg