Examples of org.hotswap.agent.javassist.ClassPool.makeClass()

Class org.hotswap.agent.javassist.ClassPool

Examples of org.hotswap.agent.javassist.ClassPool.makeClass()

org.hotswap.agent.javassist.ClassPool.makeClass()
Creates a new class (or interface) from the given class file. If there already exists a class with the same name, the new class overwrites that previous class.

This method is used for creating a CtClass object directly from a class file. The qualified class name is obtained from the class file; you do not have to explicitly give the name. @param classfile class file. @throws RuntimeException if there is a frozen class with thethe same name. @see #makeClassIfNew(InputStream) @see ByteArrayClassPath

                    final ClassPool classPool = ClassPool.getDefault();


                    scanner.scan(getClass().getClassLoader(), PLUGIN_PATH, new ScannerVisitor() {
                        @Override
                        public void visit(InputStream file) throws IOException {
                            plugins.add(classPool.makeClass(file));
                        }
                    });
                }
            }
        }

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                "Boolean.TRUE", "java.lang.Boolean");


        ClassPool classPool = ClassPool.getDefault();
        classPool.appendSystemPath();


        CtClass clazz = classPool.makeClass("Test");
        clazz.addMethod(CtNewMethod.make("public void test() {" + s + "}", clazz));
        Class<?> testClass = clazz.toClass();




        Method testMethod = testClass.getDeclaredMethod("test");

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     */
    private CtClass createCtClass(URI uri, ClassLoader classLoader) throws NotFoundException, IOException {
        ClassPool cp = new ClassPool();
        cp.appendClassPath(new LoaderClassPath(classLoader));


        return cp.makeClass(new ByteArrayInputStream(IOUtils.toByteArray(uri)));
    }
}

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            File classFile = new File(fileURI);
            CtClass ctClass = null;


            boolean doHotswap = false;
            try {
                ctClass = pool.makeClass(new FileInputStream(classFile));
                doHotswap = equinoxPlugin.loadClassToTargetClassLoaders(ctClass, fileURI, true);
            } catch (Exception e) {
                LOGGER.warning("MakeClass exception : {}",  e.getMessage());
            } finally {
                if (ctClass != null) {

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