Examples of java.lang.reflect.Method.toGenericString()

java.lang.reflect.Method.toGenericString()
Returns a string describing this Method, including type parameters. The string is formatted as the method access modifiers, if any, followed by an angle-bracketed comma-separated list of the method's type parameters, if any, followed by the method's generic return type, followed by a space, followed by the class declaring the method, followed by a period, followed by the method name, followed by a parenthesized, comma-separated list of the method's generic formal parameter types. A space is used to separate access modifiers from one another and from the type parameters or return type. If there are no type parameters, the type parameter list is elided; if the type parameter list is present, a space separates the list from the class name. If the method is declared to throw exceptions, the parameter list is followed by a space, followed by the word throws followed by a comma-separated list of the generic thrown exception types. If there are no type parameters, the type parameter list is elided.
The access modifiers are placed in canonical order as specified by "The Java Language Specification". This is public, protected or private first, and then other modifiers in the following order: abstract, static, final, synchronized native. @return a string describing this Method,include type parameters @since 1.5

        Assert.assertTrue(Modifier.isStatic(field.getModifiers()));


        Assert.assertTrue(Resource.class.isAssignableFrom(cls));


        Method m = cls.getMethod("getList", List.class);
        System.out.println(m.toGenericString());
        Type type = m.getGenericParameterTypes()[0];
        Assert.assertTrue(type instanceof ParameterizedType);
        ParameterizedType pType = (ParameterizedType)type;
        Assert.assertEquals(String.class, pType.getActualTypeArguments()[0]);

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        if (method != null)
            try {
                method.invoke(source, evt);
            } catch (Exception e) {
                throw new RuntimeException("Invocation Failed. " + evt.getPropertyName() + " - " + method.toGenericString(), e);
            }
    }
}

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        Assert.assertTrue(Modifier.isStatic(field.getModifiers()));


        Assert.assertTrue(Resource.class.isAssignableFrom(cls));


        Method m = cls.getMethod("getList", List.class);
        System.out.println(m.toGenericString());
        Type type = m.getGenericParameterTypes()[0];
        Assert.assertTrue(type instanceof ParameterizedType);
        ParameterizedType pType = (ParameterizedType)type;
        Assert.assertEquals(String.class, pType.getActualTypeArguments()[0]);

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    public String toString()
    {
        if (object instanceof Method)
        {
            Method method = (Method) object;
            return "(method=" + method.toGenericString() + ", parameter: " + parameterNumber + ")";
        }
        else if (object instanceof Constructor<?>)
        {
            Constructor<?> ctor = (Constructor<?>) object;
            return "(method=" + ctor.toGenericString() + ", parameter: " + parameterNumber + ")";

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                    // Ensure the method has only the one parameter
                    if (method.getParameterTypes().length != 1) {
                        throw new StripesRuntimeException(
                            "A method marked with @Reference must have exactly one parameter: " +
                            "the bean to be injected. Method [" + method.toGenericString() + "] has " +
                            method.getParameterTypes().length + " parameters."
                        );
                    }
                }
            }

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                    // Ensure the method has only the one parameter
                    if (method.getParameterTypes().length != 1) {
                        throw new StripesRuntimeException(
                            "A method marked with @SpringBean must have exactly one parameter: " +
                            "the bean to be injected. Method [" + method.toGenericString() + "] has " +
                            method.getParameterTypes().length + " parameters."
                        );
                    }
                }
            }

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    }


    @Override
    public void visitAbstractSetterMethod(AbstractSetterMethod setterMethod) {
        final Method m = setterMethod.getMethod();
        checkParameter(setterMethod.getParameters().get(0), m, m.toGenericString(), "1");
    }


    @Override
    public void visitAbstractResourceMethod(AbstractResourceMethod method) {
        checkParameters(method, method.getMethod());

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        final Method handlingMethod = invocable.getHandlingMethod();
        int paramCount = 0;
        int nonAnnotetedParameters = 0;


        for (Parameter p : invocable.getParameters()) {
            validateParameter(p, handlingMethod, handlingMethod.toGenericString(), Integer.toString(++paramCount), false);
            if (method.getType() == ResourceMethod.JaxrsType.SUB_RESOURCE_LOCATOR
                    && Parameter.Source.ENTITY == p.getSource()) {
                Errors.fatal(method, LocalizationMessages.SUBRES_LOC_HAS_ENTITY_PARAM(invocable.getHandlingMethod()));
            } else if (p.getAnnotations().length == 0) {
                nonAnnotetedParameters++;

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            if (log.isDebugEnabled()) {
                log.debug("Exception invoking a method of " +
                        serviceImplClass.toString() + " of instance " +
                        serviceInstance.toString());
                log.debug("Exception type thrown: " + e.getClass().getName());
                log.debug("Method = " + target.toGenericString());
                for (int i = 0; i < methodInputParams.length; i++) {
                    String value = (methodInputParams[i] == null) ? "null" :
                            methodInputParams[i].getClass().toString();
                    log.debug(" Argument[" + i + "] is " + value);
                }

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    public static void main(String[] args) throws Exception
    {
        Method m = FindTheParameterizedType.class.getMethod("method", Map.class, List.class);


        out.println(m.toString());
        out.println(m.toGenericString());


        Type[] types = m.getGenericParameterTypes();
        ParameterizedType pt = (ParameterizedType) types[0];


        Type keyType = pt.getActualTypeArguments()[0];

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