Package org.apache.commons.collections4

Examples of org.apache.commons.collections4.FunctorException

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            try {
                return (T) iCloneMethod.invoke(iPrototype, null);

            } catch (IllegalAccessException ex) {
                throw new FunctorException("PrototypeCloneFactory: Clone method must be public", ex);
            } catch (InvocationTargetException ex) {
                throw new FunctorException("PrototypeCloneFactory: Clone method threw an exception", ex);
            }
        }
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                bais = new ByteArrayInputStream(baos.toByteArray());
                ObjectInputStream in = new ObjectInputStream(bais);
                return (T) in.readObject();

            } catch (ClassNotFoundException ex) {
                throw new FunctorException(ex);
            } catch (IOException ex) {
                throw new FunctorException(ex);
            } finally {
                try {
                    if (bais != null) {
                        bais.close();
                    }
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     * @throws FunctorException if the transformer returns an invalid type
     */
    public boolean evaluate(T object) {
        Boolean result = iTransformer.transform(object);
        if (result == null) {
            throw new FunctorException("Transformer must return an instanceof Boolean, it was a " + (result == null ? "null object" : result.getClass().getName()));
        }
        return result.booleanValue();
    }
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     * @param input the input object to transform
     * @return never
     * @throws FunctorException always
     */
    public O transform(I input) {
        throw new FunctorException("ExceptionTransformer invoked");
    }
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     * @param object the input object
     * @return never
     * @throws FunctorException always
     */
    public boolean evaluate(T object) {
        throw new FunctorException("ExceptionPredicate invoked");
    }
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     *
     * @return never
     * @throws FunctorException always
     */
    public T create() {
        throw new FunctorException("ExceptionFactory invoked");
    }
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            Class cls = input.getClass();
            Method method = cls.getMethod(iMethodName, iParamTypes);
            return method.invoke(input, iArgs);

        } catch (NoSuchMethodException ex) {
            throw new FunctorException("InvokerTransformer: The method '" + iMethodName + "' on '" + input.getClass() + "' does not exist");
        } catch (IllegalAccessException ex) {
            throw new FunctorException("InvokerTransformer: The method '" + iMethodName + "' on '" + input.getClass() + "' cannot be accessed");
        } catch (InvocationTargetException ex) {
            throw new FunctorException("InvokerTransformer: The method '" + iMethodName + "' on '" + input.getClass() + "' threw an exception", ex);
        }
    }
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     *
     * @param input the input object
     * @throws FunctorException always
     */
    public void execute(T input) {
        throw new FunctorException("ExceptionClosure invoked");
    }
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        try {
            return (T) iConstructor.newInstance(iArgs);

        } catch (InstantiationException ex) {
            throw new FunctorException("InstantiateFactory: InstantiationException", ex);
        } catch (IllegalAccessException ex) {
            throw new FunctorException("InstantiateFactory: Constructor must be public", ex);
        } catch (InvocationTargetException ex) {
            throw new FunctorException("InstantiateFactory: Constructor threw an exception", ex);
        }
    }
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     * @return true if decorated predicate returns true
     * @throws FunctorException if input is null
     */
    public boolean evaluate(T object) {
        if (object == null) {
            throw new FunctorException("Input Object must not be null");
        }
        return iPredicate.evaluate(object);
    }
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Related Classes of org.apache.commons.collections4.FunctorException

  • junit.framework.TestSuite
  • org.apache.commons.collections15.functors.ExceptionClosure
  • org.apache.commons.collections15.functors.ExceptionFactory
  • org.apache.commons.collections15.functors.ExceptionPredicate
  • org.apache.commons.collections15.functors.ExceptionTransformer
  • org.apache.commons.collections15.functors.InstantiateFactory
  • org.apache.commons.collections15.functors.InstantiateTransformer
  • org.apache.commons.collections15.functors.InvokerTransformer
  • org.apache.commons.collections15.functors.NullIsExceptionPredicate
  • org.apache.commons.collections15.functors.PrototypeFactory$PrototypeCloneFactory
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