Field Detail

• public static final Object[] ARRAY_WITH_NULL

• public static final Object[] EMPTY_ARRAY

• public static final Class[] EMPTY_CLASS_ARRAY

• public static final Class[] EMPTY_TYPE_ARRAY

• protected static final Logger LOG

Method Detail

• public static boolean accessibleToConstructor(Class at, Constructor constructor)

• public static Object asPrimitiveArray(List list, Class parameterType)

  Parameters:

  list - the original list

  parameterType - the resulting array type

  Returns:

  the constructed array

• public static Object[] asWrapperArray(Object parameters, Class componentType)

• public static long calculateParameterDistance(Class[] arguments, ParameterTypes pt)

• public static String capitalize(String property)

  In general we want to match the signature that allows us to use as less arguments for the vargs part as possible. That means the longer signature usually wins if both signatures are vargs, while vargs looses always against a signature without vargs. A vs B : def foo(Object[] a) {1} -> case B def foo(a,b,Object[] c) {2} -> case A assert foo(new Object(),new Object()) == 2 --> A preferred over B A vs C : def foo(Object[] a) {1} -> case B def foo(a,b) {2} -> case C assert foo(new Object(),new Object()) == 2 --> C preferred over A A vs D : def foo(Object[] a) {1} -> case D def foo(a,Object[] b) {2} -> case A assert foo(new Object()) == 2 --> A preferred over D This gives C case B def foo(a,b) {2} -> case C assert foo(new Object(),new Object()) == 2 --> C preferred over B, matches C case B def foo(a,Object[] b) {2} -> case D assert foo(new Object(),new Object()) == 2 --> D preferred over B This gives C

• public static Class[] castArgumentsToClassArray(Object[] argTypes)

• public static Object chooseEmptyMethodParams(FastArray methods)

• public static Object chooseMostGeneralMethodWith1NullParam(FastArray methods)

• public static boolean containsMatchingMethod(List list, MetaMethod method)

• public static String convertPropertyName(String prop)

• public static Class[] convertToTypeArray(Object[] args)

• public static GroovyRuntimeException createExceptionText(String init, MetaMethod method, Object object, Object[] args, Throwable reason, boolean setReason)

• public static void doSetMetaClass(Object self, MetaClass mc)

• protected static String getClassName(Object object)

• public static Closure getMethodPointer(Object object, String methodName)

• public static boolean isAssignableFrom(Class classToTransformTo, Class classToTransformFrom)

• public static boolean isGenericSetMethod(MetaMethod method)

• protected static boolean isSuperclass(Class clazz, Class superclass)

• public static void logMethodCall(Object object, String methodName, Object[] arguments)

• public static Object makeArray(Object obj, Class secondary, int length)

• public static Object makeCommonArray(Object[] arguments, int offset, Class fallback)

• protected static String normalizedValue(Object argument)

• public static boolean parametersAreCompatible(Class[] arguments, Class[] parameters)

• public static boolean sameClass(Class[] params, Object arg)

• public static boolean sameClasses(Class[] params, Object[] arguments, boolean weakNullCheck)

• public static boolean sameClasses(Class[] params, Object[] arguments)

• public static boolean sameClasses(Class[] params)

• public static boolean sameClasses(Class[] params, Object arg1)

• public static boolean sameClasses(Class[] params, Object arg1, Object arg2)

• public static boolean sameClasses(Class[] params, Object arg1, Object arg2, Object arg3)

  Converts a String into a standard property name.

  Parameters:

  prop

  Returns:

• public static boolean sameClasses(Class[] params, Object arg1, Object arg2, Object arg3, Object arg4)

• protected static String shortName(Object object)

• public static void unwrap(Object[] arguments)

• public static Class[] wrap(Class[] classes)