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How to use hashCode method of com.sun.tools.attach.VirtualMachine class

Best Powermock code snippet using com.sun.tools.attach.VirtualMachine.hashCode

Source:VirtualMachine.java

...556    public abstract Properties getAgentProperties() throws IOException;557    /**558     * Returns a hash-code value for this VirtualMachine. The hash559     * code is based upon the VirtualMachine's components, and satifies560     * the general contract of the {@link java.lang.Object#hashCode()561     * Object.hashCode} method.562     *563     * @return  A hash-code value for this virtual machine564     */565    public int hashCode() {566        if (hash != 0) {567            return hash;568        }569        hash = provider.hashCode() * 127 + id.hashCode();570        return hash;571    }572    /**573     * Tests this VirtualMachine for equality with another object.574     *575     * <p> If the given object is not a VirtualMachine then this576     * method returns <tt>false</tt>. For two VirtualMachines to577     * be considered equal requires that they both reference the same578     * provider, and their {@link VirtualMachineDescriptor#id() identifiers} are equal. </p>579     *580     * <p> This method satisfies the general contract of the {@link581     * java.lang.Object#equals(Object) Object.equals} method. </p>582     *583     * @param   ob   The object to which this object is to be compared...

Source:BasicTests.java

...223                System.out.println(" - " + pid + " found.");224            } else {225                throw new RuntimeException(pid + " not found in VM list");226            }227            // test 7 - basic hashCode/equals tests228            System.out.println(" - Test: hashCode/equals");229            VirtualMachine vm1 = VirtualMachine.attach(pid);230            VirtualMachine vm2 = VirtualMachine.attach(pid);231            if (!vm1.equals(vm2)) {232                throw new RuntimeException("virtual machines are not equal");233            }234            if (vm.hashCode() != vm.hashCode()) {235                throw new RuntimeException("virtual machine hashCodes not equal");236            }237            System.out.println(" - hashCode/equals okay");238            // ---239            System.out.println(" - Cleaning up...");240            s.close();241            ss.close();242            s2.close();243            ss2.close();244        }245    }246}...

Source:VirtualMachineDescriptor01.java

...81        TestUtils.assertNotNull(currentVMDesc, "VirtualMachine.list() didn't return descriptor for the current VM");82        TestUtils.assertNotNull(targetVMDesc, "VirtualMachine.list() didn't return descriptor for VM with id '" + targetVMId + "'");83        TestUtils.assertTrue(!currentVMDesc.equals(targetVMDesc),84                "VirtualMachineDescriptor.equals() returns 'true' for '" + currentVMDesc + "' and '" + targetVMDesc + "'");85        TestUtils.assertTrue(currentVMDesc.hashCode() != targetVMDesc.hashCode(),86                "VirtualMachineDescriptor.hashCode() returns the same value (" + currentVMDesc.hashCode() + ")" + " for '"87                + currentVMDesc + "' and '" + targetVMDesc + "'");88        VirtualMachine targetVM = VirtualMachine.attach(targetVMDesc);89        try {90            // create another VirtualMachineDescriptor for target VM91            VirtualMachineDescriptor targetVMDesc2 = new VirtualMachineDescriptor(targetVM.provider(), targetVM.id());92            TestUtils.assertEquals(targetVMDesc, targetVMDesc2,93                    "VirtualMachineDescriptor.equals() returns 'false' for '" + targetVMDesc + "' and '" + targetVMDesc2 + "'");94            TestUtils.assertEquals(targetVMDesc.hashCode(), targetVMDesc2.hashCode(),95                    "VirtualMachineDescriptor.hashCode() returns different values for '" + targetVMDesc + "' and '" + targetVMDesc2 + "'");96        } finally {97            targetVM.detach();98        }99    }100    public static void main(String[] args) {101        new VirtualMachineDescriptor01(args).runTest();102    }103}...

hashCode

Using AI Code Generation

1import com.sun.tools.attach.VirtualMachine;2import com.sun.tools.attach.VirtualMachineDescriptor;3import java.util.List;4public class 4 {5public static void main(String[] args) throws Exception {6List<VirtualMachineDescriptor> list = VirtualMachine.list();7for (VirtualMachineDescriptor vmd : list) {8System.out.println("Process ID: " + vmd.id());9System.out.println("Display Name: " + vmd.displayName());10System.out.println("VM Name: " + vmd.name());11System.out.println("HashCode: " + vmd.hashCode());12}13}14}

hashCode

Using AI Code Generation

1import com.sun.tools.attach.*;2public class 4 {3    public static void main(String[] args) throws Exception {4        VirtualMachine vm = VirtualMachine.attach("1234");5        System.out.println(vm.hashCode());6    }7}8    at com.sun.tools.attach.VirtualMachine.hashCode(VirtualMachine.java:55)9    at 4.main(4.java:7)

hashCode

Using AI Code Generation

1import com.sun.tools.attach.VirtualMachine;2import com.sun.tools.attach.VirtualMachineDescriptor;3import java.util.List;4public class 4 {5    public static void main(String[] args) {6        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();7        for(VirtualMachineDescriptor vmd: vmds) {8            System.out.println(vmd.id() + " " + vmd.displayName());9        }10    }11}12import com.sun.tools.attach.VirtualMachine;13import com.sun.tools.attach.VirtualMachineDescriptor;14import java.util.List;15public class 5 {16    public static void main(String[] args) {17        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();18        for(VirtualMachineDescriptor vmd: vmds) {19            VirtualMachine vm = VirtualMachine.attach(vmd.id());20            String hashcode = vm.getSystemProperties().getProperty("java.rmi.server.randomIDs");21            System.out.println("Hashcode for " + vmd.displayName() + " is " + hashcode);22        }23    }24}25import com.sun.tools.attach.VirtualMachine;26import com.sun.tools.attach.VirtualMachineDescriptor;27import java.util.List;28public class 6 {29    public static void main(String[] args) throws Exception {30        List<VirtualMachineDescriptor> vmds = VirtualMachine.list();31        for(VirtualMachineDescriptor vmd: vmds) {32            VirtualMachine vm = VirtualMachine.attach(vmd.id());33            String hashcode = vm.getSystemProperties().getProperty("java.rmi.server.randomIDs");34            System.out.println("Hashcode for " + vmd.displayName() +

hashCode

Using AI Code Generation

1import com.sun.tools.attach.*;2import java.util.*;3import java.io.*;4{5public static void main(String args[])throws Exception6{7VirtualMachine vm = VirtualMachine.attach("1234");8System.out.println(vm.hashCode());9}10}11import com.sun.tools.attach.*;12import java.util.*;13import java.io.*;14{15public static void main(String args[])throws Exception16{17VirtualMachine vm1 = VirtualMachine.attach("1234");18VirtualMachine vm2 = VirtualMachine.attach("1234");19System.out.println(vm1.equals(vm2));20}21}22import com.sun.tools.attach.*;23import java.util.*;24import java.io.*;25{26public static void main(String args[])throws Exception27{28VirtualMachine vm = VirtualMachine.attach("1234");29System.out.println(vm.toString());30}31}32import com.sun.tools.attach.*;33import java.util.*;34import java.io.*;35{36public static void main(String args[])throws Exception37{38VirtualMachine vm = VirtualMachine.attach("1234");39vm.detach();40}41}42import com.sun.tools.attach.*;43import java.util.*;44import java.io.*;45{46public static void main(String args[])throws Exception47{48VirtualMachine vm = VirtualMachine.attach("1234");49Properties p = vm.getAgentProperties();50System.out.println(p);51}52}53import com.sun.tools.attach.*;54import java.util.*;55import java.io.*;56{57public static void main(String args[])throws Exception58{59VirtualMachine vm = VirtualMachine.attach("1234");60vm.loadAgentLibrary("myagent", "myagent

hashCode

Using AI Code Generation

1import com.sun.tools.attach.VirtualMachine;2import java.io.IOException;3public class 4 {4    public static void main(String[] args) throws IOException {5        VirtualMachine vm = VirtualMachine.attach("12345");6        int hashcode = vm.hashCode();7        System.out.println(hashcode);8    }9}10import com.sun.tools.attach.VirtualMachine;11import java.io.IOException;12import java.lang.reflect.Field;13public class 5 {14    public static void main(String[] args) throws IOException, NoSuchFieldException, IllegalAccessException {15        VirtualMachine vm = VirtualMachine.attach("12345");16        int hashcode = vm.hashCode();17        Field field = VirtualMachine.class.getDeclaredField("hash");18        field.setAccessible(true);19        field.set(vm, hashcode);20        System.out.println(vm);21    }22}23import com.sun.tools.attach.VirtualMachine;24import java.io.IOException;25import java.lang.reflect.Field;26public class 6 {27    public static void main(String[] args) throws IOException, NoSuchFieldException, IllegalAccessException {28        VirtualMachine vm = VirtualMachine.attach("12345");29        int hashcode = vm.hashCode();30        Field field = VirtualMachine.class.getDeclaredField("hash");31        field.setAccessible(true);32        field.set(vm, hashcode);33        System.out.println(vm.hashCode());34    }35}

hashCode

Using AI Code Generation

1import java.io.*;2import com.sun.tools.attach.*;3{4public static void main(String args[]) throws Exception5{6String processId = args[0];7VirtualMachine vm = VirtualMachine.attach(processId);8int hashCode = vm.hashCode();9System.out.println("hashCode of the specified process is: " + hashCode);10vm.detach();11}12}

hashCode

Using AI Code Generation

1import com.sun.tools.attach.*;2public class 4 {3public static void main(String args[]) throws Exception {4VirtualMachine vm = VirtualMachine.attach(args[0]);5System.out.println("Hashcode of VirtualMachine object is: " + vm.hashCode());6vm.detach();7}8}9import com.sun.tools.attach.*;10public class 5 {11public static void main(String args[]) throws Exception {12VirtualMachine vm = VirtualMachine.attach(args[0]);13System.out.println("Hashcode of VirtualMachine object is: " + vm.hashCode());14vm.detach();15}16}17import com.sun.tools.attach.*;18public class 6 {19public static void main(String args[]) throws Exception {20VirtualMachine vm = VirtualMachine.attach(args[0]);21System.out.println("Hashcode of VirtualMachine object is: " + vm.hashCode());22vm.detach();23}24}

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