Examples with AccessibleObject java.lang.reflect.AccessibleObject used on opensource projects

Example 51 with AccessibleObject

use of java.lang.reflect.AccessibleObject in project android_frameworks_base by crdroidandroid.

the class ViewDebug method getExportedPropertyMethods.

private static Method[] getExportedPropertyMethods(Class<?> klass) {
    if (sMethodsForClasses == null) {
        sMethodsForClasses = new HashMap<Class<?>, Method[]>(100);
    }
    if (sAnnotations == null) {
        sAnnotations = new HashMap<AccessibleObject, ExportedProperty>(512);
    }
    final HashMap<Class<?>, Method[]> map = sMethodsForClasses;
    Method[] methods = map.get(klass);
    if (methods != null) {
        return methods;
    }
    methods = klass.getDeclaredMethodsUnchecked(false);
    final ArrayList<Method> foundMethods = new ArrayList<Method>();
    for (final Method method : methods) {
        // Ensure the method return and parameter types can be resolved.
        try {
            method.getReturnType();
            method.getParameterTypes();
        } catch (NoClassDefFoundError e) {
            continue;
        }
        if (method.getParameterTypes().length == 0 && method.isAnnotationPresent(ExportedProperty.class) && method.getReturnType() != Void.class) {
            method.setAccessible(true);
            foundMethods.add(method);
            sAnnotations.put(method, method.getAnnotation(ExportedProperty.class));
        }
    }
    methods = foundMethods.toArray(new Method[foundMethods.size()]);
    map.put(klass, methods);
    return methods;
}