com.sun.tools.attach.AgentInitializationException Java Examples

The following examples show how to use com.sun.tools.attach.AgentInitializationException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: HotSpotVirtualMachine.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #2
Source File: HotSpotVirtualMachine.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #3
Source File: HotSpotVirtualMachine.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #4
Source File: HotSpotVirtualMachine.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #5
Source File: HotSpotVirtualMachine.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #6
Source File: HotSpotVirtualMachine.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #7
Source File: HotSpotVirtualMachine.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #8
Source File: HotSpotVirtualMachine.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #9
Source File: HotSpotVirtualMachine.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #10
Source File: HotSpotVirtualMachine.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #11
Source File: HotSpotVirtualMachine.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #12
Source File: TestJDWPAgentDebug.java    From tracing-framework with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
@Test
public void testBadModification2() throws ClassNotFoundException, AgentLoadException, AgentInitializationException, IOException, AttachNotSupportedException, UnmodifiableClassException, IllegalConnectorArgumentsException {
    // Rewrite method
    DynamicModification badModification = new DynamicModification() {
        public Collection<String> affects() {
            return Lists.newArrayList(TestJDWPAgentDebug.class.getName());
        }
        public void apply(ClassPool arg0) throws NotFoundException, CannotCompileException {
            CtClass cls = arg0.getCtClass(TestJDWPAgentDebug.class.getName());
            cls.getMethods()[0].insertBefore("definitely not code...");
        }
    };
    JDWPAgent dynamic = JDWPAgent.get();
    // Modification should just be ignored since it throws a notfoundexception
    try {
        dynamic.install(badModification);
        fail();
    } catch (CannotCompileException e) {
    }
}
Example #13
Source File: HotSpotVirtualMachine.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    InputStream in = execute("load",
                             agentLibrary,
                             isAbsolute ? "true" : "false",
                             options);
    try {
        int result = readInt(in);
        if (result != 0) {
            throw new AgentInitializationException("Agent_OnAttach failed", result);
        }
    } finally {
        in.close();

    }
}
Example #14
Source File: TestJVMAgent.java    From tracing-framework with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
@Test
public void testBadModification2() throws ClassNotFoundException, AgentLoadException, AgentInitializationException, IOException, AttachNotSupportedException, UnmodifiableClassException {
    // Rewrite method
    DynamicModification badModification = new DynamicModification() {
        public Collection<String> affects() {
            return Lists.newArrayList(TestJVMAgent.class.getName());
        }
        public void apply(ClassPool arg0) throws NotFoundException, CannotCompileException {
            CtClass cls = arg0.getCtClass(TestJVMAgent.class.getName());
            cls.getMethods()[0].insertBefore("definitely not code...");
        }
    };
    JVMAgent dynamic = JVMAgent.get();
    // Modification should just be ignored since it throws a notfoundexception
    try {
        dynamic.install(badModification);
        fail();
    } catch (CannotCompileException e) {
    }
}
Example #15
Source File: TestJavaInfo.java    From Jpom with MIT License 5 votes vote down vote up 
public static void main(String[] args) throws IOException, AttachNotSupportedException, AgentLoadException, AgentInitializationException, ClassNotFoundException {
        System.out.println(SystemUtil.getJavaRuntimeInfo().getHomeDir());
//        VirtualMachine virtualMachine = VirtualMachine.attach("16772");
//        String agent = StrUtil.format("{}{}lib{}management-agent.jar", SystemUtil.getJavaRuntimeInfo().getHomeDir(), File.separator, File.separator);
//        virtualMachine.loadAgent(agent);
//        virtualMachine.loadAgent(agent);
        JvmUtil.importFrom(7292);
        System.out.println(JvmUtil.importFrom(7292));
    }
Example #16
Source File: HotSpotVirtualMachine.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public void loadAgent(String agent, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    String args = agent;
    if (options != null) {
        args = args + "=" + options;
    }
    try {
        loadAgentLibrary("instrument", args);
    } catch (AgentInitializationException x) {
        /*
         * Translate interesting errors into the right exception and
         * message (FIXME: create a better interface to the instrument
         * implementation so this isn't necessary)
         */
        int rc = x.returnValue();
        switch (rc) {
            case JNI_ENOMEM:
                throw new AgentLoadException("Insuffient memory");
            case ATTACH_ERROR_BADJAR:
                throw new AgentLoadException(
                    "Agent JAR not found or no Agent-Class attribute");
            case ATTACH_ERROR_NOTONCP:
                throw new AgentLoadException(
                    "Unable to add JAR file to system class path");
            case ATTACH_ERROR_STARTFAIL:
                throw new AgentInitializationException(
                    "Agent JAR loaded but agent failed to initialize");
            default :
                throw new AgentLoadException("" +
                    "Failed to load agent - unknown reason: " + rc);
        }
    }
}
Example #17
Source File: AgentMainTest.java    From fastjgame with Apache License 2.0 5 votes vote down vote up 
public static void main(String[] args) throws IOException, AttachNotSupportedException,
        AgentLoadException, AgentInitializationException {
    String pid = getPid();
    VirtualMachine vm = VirtualMachine.attach(pid);
    vm.loadAgent("game-classreloadagent-1.0.jar");

    System.out.println(ClassReloadAgent.isRedefineClassesSupported());
    System.out.println(ClassReloadAgent.isModifiableClass(AgentMainTest.class));
}
Example #18
Source File: TestJVMAgent.java    From tracing-framework with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
@Test
public void testBadModification() throws ClassNotFoundException, AgentLoadException, AgentInitializationException, IOException, AttachNotSupportedException, UnmodifiableClassException, CannotCompileException {
    // Rewrite method
    DynamicModification badModification = new DynamicModification() {
        public Collection<String> affects() {
            return Lists.newArrayList(TestJVMAgent.class.getName());
        }
        public void apply(ClassPool arg0) throws NotFoundException, CannotCompileException {
            arg0.getCtClass("edu.brown.cs.systems.pivottracing.dynamicinstrumentation.NotaRealClass");
        }
    };
    JVMAgent dynamic = JVMAgent.get();
    // Modification should just be ignored since it throws a notfoundexception
    dynamic.install(badModification);
}
Example #19
Source File: HotSpotVirtualMachine.java    From Carbon with GNU Lesser General Public License v3.0 5 votes vote down vote up 
private void loadAgentLibrary(String agentLibrary, boolean isAbsolute, String options) throws AgentLoadException, AgentInitializationException, IOException {
	InputStream in = execute("load", agentLibrary, isAbsolute ? "true" : "false", options);
	try {
		int result = readInt(in);
		if (result != 0) {
			throw new AgentInitializationException("Agent_OnAttach failed", result);
		}
	} finally {
		in.close();

	}
}
Example #20
Source File: HotSpotVirtualMachine.java    From openjdk-8 with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentLibrary(String agentLibrary, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    loadAgentLibrary(agentLibrary, false, options);
}
Example #21
Source File: SimpleProvider.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentPath(String agentLibrary, String options)
    throws IOException, AgentLoadException, AgentInitializationException
{
}
Example #22
Source File: SimpleProvider.java    From jdk8u-jdk with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentPath(String agentLibrary, String options)
    throws IOException, AgentLoadException, AgentInitializationException
{
}
Example #23
Source File: SimpleProvider.java    From jdk8u-dev-jdk with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentLibrary(String agentLibrary, String options)
    throws IOException, AgentLoadException, AgentInitializationException
{
}
Example #24
Source File: SimpleProvider.java    From openjdk-8-source with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentLibrary(String agentLibrary, String options)
    throws IOException, AgentLoadException, AgentInitializationException
{
}
Example #25
Source File: HotSpotVirtualMachine.java    From openjdk-8-source with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentPath(String agentLibrary, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    loadAgentLibrary(agentLibrary, true, options);
}
Example #26
Source File: HotSpotVirtualMachine.java    From openjdk-8-source with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentLibrary(String agentLibrary, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    loadAgentLibrary(agentLibrary, false, options);
}
Example #27
Source File: HotSpotVirtualMachine.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentPath(String agentLibrary, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    loadAgentLibrary(agentLibrary, true, options);
}
Example #28
Source File: SimpleProvider.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentLibrary(String agentLibrary, String options)
    throws IOException, AgentLoadException, AgentInitializationException
{
}
Example #29
Source File: HotSpotVirtualMachine.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentLibrary(String agentLibrary, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    loadAgentLibrary(agentLibrary, false, options);
}
Example #30
Source File: HotSpotVirtualMachine.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
public void loadAgentPath(String agentLibrary, String options)
    throws AgentLoadException, AgentInitializationException, IOException
{
    loadAgentLibrary(agentLibrary, true, options);
}