How to use WindowsVirtualMachine class of sun.tools.attach package

Best Powermock code snippet using sun.tools.attach.WindowsVirtualMachine

Source:WindowsVirtualMachine.java

...7/*     */ import java.io.IOException;8/*     */ import java.io.InputStream;9/*     */ import java.util.Random;10/*     */ 11/*     */ public class WindowsVirtualMachine extends HotSpotVirtualMachine12/*     */ {13/* 193 */   private static byte[] stub = generateStub();14/*     */   private volatile long hProcess;15/*     */ 16/*     */   WindowsVirtualMachine(AttachProvider paramAttachProvider, String paramString)17/*     */     throws AttachNotSupportedException, IOException18/*     */   {19/*  48 */     super(paramAttachProvider, paramString);20/*     */     int i;21/*     */     try22/*     */     {23/*  52 */       i = Integer.parseInt(paramString);24/*     */     } catch (NumberFormatException localNumberFormatException) {25/*  54 */       throw new AttachNotSupportedException("Invalid process identifier");26/*     */     }27/*  56 */     this.hProcess = openProcess(i);28/*     */     try29/*     */     {30/*  62 */       enqueue(this.hProcess, stub, null, null, new Object[0]);31/*     */     } catch (IOException localIOException) {32/*  64 */       throw new AttachNotSupportedException(localIOException.getMessage());33/*     */     }34/*     */   }35/*     */ 36/*     */   public void detach() throws IOException {37/*  69 */     synchronized (this) {38/*  70 */       if (this.hProcess != -1L) {39/*  71 */         closeProcess(this.hProcess);40/*  72 */         this.hProcess = -1L;41/*     */       }42/*     */     }43/*     */   }44/*     */ 45/*     */   InputStream execute(String paramString, Object[] paramArrayOfObject)46/*     */     throws AgentLoadException, IOException47/*     */   {48/*  80 */     assert (paramArrayOfObject.length <= 3);49/*     */ 50/*  83 */     int i = new Random().nextInt();51/*  84 */     String str1 = "\\\\.\\pipe\\javatool" + i;52/*  85 */     long l = createPipe(str1);53/*     */ 54/*  89 */     if (this.hProcess == -1L) {55/*  90 */       closePipe(l);56/*  91 */       throw new IOException("Detached from target VM");57/*     */     }58/*     */ 59/*     */     try60/*     */     {61/*  96 */       enqueue(this.hProcess, stub, paramString, str1, paramArrayOfObject);62/*     */ 63/* 100 */       connectPipe(l);64/*     */ 65/* 103 */       PipedInputStream localPipedInputStream = new PipedInputStream(l);66/*     */ 67/* 106 */       int j = readInt(localPipedInputStream);68/* 107 */       if (j != 0)69/*     */       {70/* 109 */         String str2 = readErrorMessage(localPipedInputStream);71/*     */ 72/* 111 */         if (paramString.equals("load")) {73/* 112 */           throw new AgentLoadException("Failed to load agent library");74/*     */         }75/* 114 */         if (str2 == null) {76/* 115 */           throw new AttachOperationFailedException("Command failed in target VM");77/*     */         }78/* 117 */         throw new AttachOperationFailedException(str2);79/*     */       }80/*     */ 81/* 123 */       return localPipedInputStream;82/*     */     }83/*     */     catch (IOException localIOException) {84/* 126 */       closePipe(l);85/* 127 */       throw localIOException;86/*     */     }87/*     */   }88/*     */ 89/*     */   static native void init();90/*     */ 91/*     */   static native byte[] generateStub();92/*     */ 93/*     */   static native long openProcess(int paramInt)94/*     */     throws IOException;95/*     */ 96/*     */   static native void closeProcess(long paramLong)97/*     */     throws IOException;98/*     */ 99/*     */   static native long createPipe(String paramString)100/*     */     throws IOException;101/*     */ 102/*     */   static native void closePipe(long paramLong)103/*     */     throws IOException;104/*     */ 105/*     */   static native void connectPipe(long paramLong)106/*     */     throws IOException;107/*     */ 108/*     */   static native int readPipe(long paramLong, byte[] paramArrayOfByte, int paramInt1, int paramInt2)109/*     */     throws IOException;110/*     */ 111/*     */   static native void enqueue(long paramLong, byte[] paramArrayOfByte, String paramString1, String paramString2, Object[] paramArrayOfObject)112/*     */     throws IOException;113/*     */ 114/*     */   static115/*     */   {116/* 191 */     System.loadLibrary("attach");117/* 192 */     init();118/*     */   }119/*     */ 120/*     */   private class PipedInputStream extends InputStream121/*     */   {122/*     */     private long hPipe;123/*     */ 124/*     */     public PipedInputStream(long arg2)125/*     */     {126/*     */       Object localObject;127/* 137 */       this.hPipe = localObject;128/*     */     }129/*     */ 130/*     */     public synchronized int read() throws IOException {131/* 141 */       byte[] arrayOfByte = new byte[1];132/* 142 */       int i = read(arrayOfByte, 0, 1);133/* 143 */       if (i == 1) {134/* 144 */         return arrayOfByte[0] & 0xFF;135/*     */       }136/* 146 */       return -1;137/*     */     }138/*     */ 139/*     */     public synchronized int read(byte[] paramArrayOfByte, int paramInt1, int paramInt2) throws IOException140/*     */     {141/* 151 */       if ((paramInt1 < 0) || (paramInt1 > paramArrayOfByte.length) || (paramInt2 < 0) || (paramInt1 + paramInt2 > paramArrayOfByte.length) || (paramInt1 + paramInt2 < 0))142/*     */       {143/* 153 */         throw new IndexOutOfBoundsException();144/* 154 */       }if (paramInt2 == 0) {145/* 155 */         return 0;146/*     */       }147/* 157 */       return WindowsVirtualMachine.readPipe(this.hPipe, paramArrayOfByte, paramInt1, paramInt2);148/*     */     }149/*     */ 150/*     */     public void close() throws IOException {151/* 161 */       if (this.hPipe != -1L) {152/* 162 */         WindowsVirtualMachine.closePipe(this.hPipe);153/* 163 */         this.hPipe = -1L;154/*     */       }155/*     */     }156/*     */   }157/*     */ }158/* Location:           D:\dt\jdk\tools.jar159 * Qualified Name:     sun.tools.attach.WindowsVirtualMachine160 * JD-Core Version:    0.6.2161 */...

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.WindowsVirtualMachine;2import sun.tools.attach.HotSpotVirtualMachine;3import com.sun.tools.attach.VirtualMachine;4import com.sun.tools.attach.VirtualMachineDescriptor;5import com.sun.tools.attach.VirtualMachine;6import com.sun.tools.attach.VirtualMachineDescriptor;7import java.util.List;8public class AttachTest {9    public static void main(String[] args) throws Exception {10        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();11        for (VirtualMachineDescriptor vmd : vmds) {12            System.out.println(vmd.id() + " " + vmd.displayName());13        }14        VirtualMachine vm = VirtualMachine.attach("1234");15        vm.detach();16    }17}18import sun.tools.attach.WindowsVirtualMachine;19import sun.tools.attach.HotSpotVirtualMachine;20import com.sun.tools.attach.VirtualMachine;21import com.sun.tools.attach.VirtualMachineDescriptor;22import java.util.List;23public class AttachTest {24    public static void main(String[] args) throws Exception {25        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();26        for (VirtualMachineDescriptor vmd : vmds) {27            System.out.println(vmd.id() + " " + vmd.displayName());28        }29        VirtualMachine vm = VirtualMachine.attach("1234");30        vm.detach();31    }32}33import java.util.List;34import com.sun.tools.attach.VirtualMachine;35import com.sun.tools.attach.VirtualMachineDescriptor;36public class AttachTest {37    public static void main(String[] args) throws Exception {38        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();39        for (VirtualMachineDescriptor vmd : vmds) {40            System.out.println(vmd.id() + " " + vmd.displayName());41        }42        VirtualMachine vm = VirtualMachine.attach("1234");43        vm.detach();44    }45}46import java.util.List;47import com.sun.tools.attach.VirtualMachine;48import com.sun.tools.attach.VirtualMachineDescriptor;49public class AttachTest {50    public static void main(String[] args) throws Exception {51        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();52        for (VirtualMachineDescriptor vmd : vmds) {53            System.out.println(vmd

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.WindowsVirtualMachine;2public class Test {3    public static void main(String[] args) throws Exception {4        String pid = args[0];5        String cmd = args[1];6        WindowsVirtualMachine wvm = WindowsVirtualMachine.attach(pid);7        try {8            System.out.println(wvm.execute(cmd));9        } finally {10            wvm.detach();11        }12    }13}

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.WindowsVirtualMachine;2import java.io.IOException;3import java.util.HashMap;4import java.util.Map;5public class Test {6    public static void main(String[] args) throws IOException {7        Map<String, String> map = new HashMap<>();8        map.put("foo", "bar");9        WindowsVirtualMachine wvm = new WindowsVirtualMachine(1234);10        wvm.startLocalManagementAgent(map);11    }12}13        at Test.main(Test.java:10)14        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)15        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190)16        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:499)17        at Test.main(Test.java:10)18        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)19        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190)20        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:499)21        at Test.main(Test.java:10)22        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)23        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190)24        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:499)

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.WindowsVirtualMachine;2import java.util.List;3public class GetPid {4  public static void main(String[] args) throws Exception {5    List<String> pids = WindowsVirtualMachine.list();6    for (String pid : pids) {7      System.out.println(pid);8    }9  }10}11javac -cp .;C:\Program Files\Java\jdk1.8.0_121\lib\tools.jar GetPid.java12java -cp .;C:\Program Files\Java\jdk1.8.0_121\lib\tools.jar GetPid

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.*;2public class GetProcessId {3  public static void main(String[] args) throws Exception {4    WindowsVirtualMachine vm = new WindowsVirtualMachine(0);5    System.out.println(vm.getProcessId());6  }7}8import sun.tools.attach.*;9public class GetProcessId {10  public static void main(String[] args) throws Exception {11    WindowsVirtualMachine vm = new WindowsVirtualMachine("3632");12    System.out.println(vm.getProcessId());13  }14}

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.*;2import java.io.IOException;3import java.util.Arrays;4public class GetProcessCommandLineArgs {5    public static void main(String[] args) throws IOException, AttachNotSupportedException {6        String pid = args[0];7        System.out.println("Attaching to process " + pid);8        WindowsVirtualMachine vm = (WindowsVirtualMachine) VirtualMachine.attach(pid);9        String cmdLine = vm.getCommandLine();10        System.out.println("Command line: " + cmdLine);11        vm.detach();12    }13}

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.*;2import java.io.*;3import java.util.*;4import com.sun.tools.attach.*;5{6    public static void main(String[] args) throws Exception7    {8        String pid = getProcessId("javaw.exe");9        System.out.println(pid);10    }11    public static String getProcessId(String processName) throws Exception12    {13        String line;14        String pid = "";15        Process p = Runtime.getRuntime().exec(System.getenv("windir") +"\\system32\\"+"tasklist.exe");16        BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));17        while ((line = input.readLine()) != null)18        {19            if (line.contains(processName))20            {21                String[] splitted = line.split(" ");22                for (String s : splitted)23                {24                    if (s.contains(processName))25                    {26                        pid = splitted[1];27                        break;28                    }29                }30            }31        }32        input.close();33        return pid;34    }35}36import sun.tools.attach.*;37import java.io.*;38import java.util.*;39import com.sun.tools.attach.*;40{41    public static void main(String[] args) throws Exception42    {43        String pid = getProcessId("javaw.exe");44        System.out.println(pid);45    }46    public static String getProcessId(String processName) throws Exception47    {48        String line;49        String pid = "";50        Process p = Runtime.getRuntime().exec(System.getenv("windir") +"\\system32\\"+"tasklist.exe");51        BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));52        while ((line = input.readLine()) != null)53        {54            if (line.contains(processName))55            {56                String[] splitted = line.split(" ");57                for (String s : splitted)58                {59                    if (s.contains(processName))60                    {61                        pid = splitted[1];62                        break;63                    }64                }65            }66        }67        input.close();68        return pid;69    }70}71import sun.tools.attach.*;72import java.io.*;73import java.util.*;74import com.sun.tools.attach.*;75{76    public static void main(String[] args) throws Exception77    {

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.*;2import java.util.*;3import java.io.*;4import java.util.regex.*;5import java.util.stream.*;6import java.util.stream.Collectors;7import java.lang.management.*;8import java.util.concurrent.*;9import java.util.concurrent.atomic.AtomicInteger;10import java.util.concurrent.atomic.AtomicLong;11import java.util.concurrent.locks.ReentrantLock;12import java.util.concurrent.locks.ReentrantReadWriteLock;13import java.util.concurrent.locks.Lock;14import java.util.concurrent.locks.ReadWriteLock;15import java.util.concurrent.locks.Condition;16import java.util.concurrent.locks.StampedLock;17import java.util.concurrent.locks.AbstractQueuedSynchronizer;18import java.util.concurrent.locks.AbstractOwnableSynchronizer;19import java.util.concurrent.locks.ReentrantLock;20import java.util.concurrent.locks.ReentrantReadWriteLock;21import java.util.concurrent.locks.Lock;22import java.util.concurrent.locks.ReadWriteLock;23import java.util.concurrent.locks.Condition;24import java.util.concurrent.locks.StampedLock;25import java.util.concurrent.locks.AbstractQueuedSynchronizer;26import java.util.concurrent.locks.AbstractOwnableSynchronizer;27import java.util.concurrent.locks.ReentrantLock;28import java.util.concurrent.locks.ReentrantReadWriteLock;29import java.util.concurrent.locks.Lock;30import java.util.concurrent.locks.ReadWriteLock;31import java.util.concurrent.locks.Condition;32import java.util.concurrent.locks.StampedLock;33import java.util.concurrent.locks.AbstractQueuedSynchronizer;34import java.util.concurrent.locks.AbstractOwnableSynchronizer;35import java.util.concurrent.locks.ReentrantLock;36import java.util.concurrent.locks.ReentrantReadWriteLock;37import java.util.concurrent.locks.Lock;38import java.util.concurrent.locks.ReadWriteLock;39import java.util.concurrent.locks.Condition;40import java.util.concurrent.locks.StampedLock;41import java.util.concurrent.locks.AbstractQueuedSynchronizer;42import java.util.concurrent.locks.AbstractOwnableSynchronizer;43import java.util.concurrent.locks.ReentrantLock;44import java.util.concurrent.locks.ReentrantReadWriteLock;45import java.util.concurrent.locks.Lock;46import java.util.concurrent.locks.ReadWriteLock;47import java.util.concurrent.locks.Condition;48import java.util.concurrent.locks.StampedLock;49import java.util.concurrent.locks.AbstractQueuedSynchronizer;50import java.util.concurrent.locks.AbstractOwnableSynchronizer;51import java.util.concurrent.locks.ReentrantLock;52import java.util.concurrent.locks.Re

WindowsVirtualMachine

Using AI Code Generation

1import sun.tools.attach.WindowsVirtualMachine;2import java.util.*;3import java.io.*;4import java.lang.reflect.*;5import java.lang.management.*;6import java.util.regex.*;7import java.util.concurrent.TimeUnit;8public class GetProcessId {9    public static void main(String[] args) throws Exception {10        WindowsVirtualMachine wvm = new WindowsVirtualMachine(0);11        long pid = wvm.vmid();12        System.out.println("Process Id: " + pid);13        ProcessHandle ph = ProcessHandle.of(pid).orElse(null);14        String name = ph.info().command().orElse("Unknown");15        System.out.println("Process Name: " + name);16    }17}

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