コード例 #1
0
  /** Removed fields cache from original code. */
  protected static Collection<Field> getFields(Class<?> clazz) {
    Collection<Field> fields = ReflectUtil.getFields(clazz);
    Iterator<Field> iterator = fields.iterator();

    while (iterator.hasNext()) {
      Field field = iterator.next();
      if (!field.isAnnotationPresent(SpringBean.class)) {
        iterator.remove();
      } else if (!field.isAccessible()) {
        // If the field isn't public, try to make it accessible
        try {
          field.setAccessible(true);
        } catch (SecurityException se) {
          throw new StripesRuntimeException(
              "Field "
                  + clazz.getName()
                  + "."
                  + field.getName()
                  + "is marked "
                  + "with @SpringBean and is not public. An attempt to call "
                  + "setAccessible(true) resulted in a SecurityException. Please "
                  + "either make the field public, annotate a public setter instead "
                  + "or modify your JVM security policy to allow Stripes to "
                  + "setAccessible(true).",
              se);
        }
      }
    }

    return fields;
  }
コード例 #2
0
  /** Removed methods cache from original code. */
  protected static Collection<Method> getMethods(Class<?> clazz) {
    Collection<Method> methods = ReflectUtil.getMethods(clazz);
    Iterator<Method> iterator = methods.iterator();

    while (iterator.hasNext()) {
      Method method = iterator.next();
      if (!method.isAnnotationPresent(SpringBean.class)) {
        iterator.remove();
      } else {
        // If the method isn't public, try to make it accessible
        if (!method.isAccessible()) {
          try {
            method.setAccessible(true);
          } catch (SecurityException se) {
            throw new StripesRuntimeException(
                "Method "
                    + clazz.getName()
                    + "."
                    + method.getName()
                    + "is marked "
                    + "with @SpringBean and is not public. An attempt to call "
                    + "setAccessible(true) resulted in a SecurityException. Please "
                    + "either make the method public or modify your JVM security "
                    + "policy to allow Stripes to setAccessible(true).",
                se);
          }
        }

        // 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.");
        }
      }
    }

    return methods;
  }