List of appendToBootstrapClassLoaderSearch() Examples

Examples of appendToBootstrapClassLoaderSearch()

java.lang.instrument.Instrumentation.appendToBootstrapClassLoaderSearch()

sun.com/docs/books/vmspec/">Java Virtual Machine Specification specifies that a subsequent attempt to resolve a symbolic reference that the Java virtual machine has previously unsuccessfully attempted to resolve always fails with the same error that was thrown as a result of the initial resolution attempt. Consequently, if the JAR file contains an entry that corresponds to a class for which the Java virtual machine has unsuccessfully attempted to resolve a reference, then subsequent attempts to resolve that reference will fail with the same error as the initial attempt. @param jarfile The JAR file to be searched when the bootstrap class loader unsuccessfully searches for a class. @throws NullPointerException If jarfile is null. @see #appendToSystemClassLoaderSearch @see java.lang.ClassLoader @see java.util.jar.JarFile @since 1.6


        Instrumentation ins = Agent.getInstrumentation();


        // Test 1: Add BootSupport.jar to boot class path and check that
        // BootSupport is loaded by the bootstrap class loader
        ins.appendToBootstrapClassLoaderSearch(bootclasses);
        checkLoadedByLoader("BootSupport", null);


        // Test 2: Add AgentSupport.jar to the system class path and check that
        // AgentSupport is loaded by the system class loader.
        try {

        JarFile bootclasses = new JarFile("BootSupport.jar");
        JarFile agentclasses = new JarFile("AgentSupport.jar");


        Instrumentation ins = Agent.getInstrumentation();


        ins.appendToBootstrapClassLoaderSearch(bootclasses);
        try {
            new BootSupport();
            System.out.println("FAIL: BootSupport resolved");
            failures++;
        } catch (NoClassDefFoundError x) {

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Examples of appendToBootstrapClassLoaderSearch()

Examples of java.lang.instrument.Instrumentation.appendToBootstrapClassLoaderSearch()

Examples of java.lang.instrument.Instrumentation.appendToBootstrapClassLoaderSearch()