Package org.apache.commons.collections4.comparators

Examples of org.apache.commons.collections4.comparators.FixedOrderComparator

69
70
71
72
73
74
75
76
77
     * @return true if decorated predicate returns true
     * @throws FunctorException if input is null
     */
    public boolean evaluate(final T object) {
        if (object == null) {
            throw new FunctorException("Input Object must not be null");
        }
        return iPredicate.evaluate(object);
    }
View Full Code Here
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
     * @return the transformed result
     */
    public T transform(final Class<? extends T> input) {
        try {
            if (input == null) {
                throw new FunctorException(
                    "InstantiateTransformer: Input object was not an instanceof Class, it was a null object");
            }
            final Constructor<? extends T> con = input.getConstructor(iParamTypes);
            return con.newInstance(iArgs);
        } catch (final NoSuchMethodException ex) {
            throw new FunctorException("InstantiateTransformer: The constructor must exist and be public ");
        } catch (final InstantiationException ex) {
            throw new FunctorException("InstantiateTransformer: InstantiationException", ex);
        } catch (final IllegalAccessException ex) {
            throw new FunctorException("InstantiateTransformer: Constructor must be public", ex);
        } catch (final InvocationTargetException ex) {
            throw new FunctorException("InstantiateTransformer: Constructor threw an exception", ex);
        }
    }
View Full Code Here
61
62
63
64
65
66
67
     * @param object  the input object
     * @return never
     * @throws FunctorException always
     */
    public boolean evaluate(final T object) {
        throw new FunctorException("ExceptionPredicate invoked");
    }
View Full Code Here
60
61
62
63
64
65
66
     *
     * @return never
     * @throws FunctorException always
     */
    public T create() {
        throw new FunctorException("ExceptionFactory invoked");
    }
View Full Code Here
59
60
61
62
63
64
65
66
        try {
            executeAndThrow(input);
        } catch (final RuntimeException ex) {
            throw ex;
        } catch (final Throwable t) {
            throw new FunctorException(t);
        }
    }
View Full Code Here
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
        try {
            final Class<?> cls = input.getClass();
            final Method method = cls.getMethod(iMethodName, iParamTypes);
            return (O) method.invoke(input, iArgs);
        } catch (final NoSuchMethodException ex) {
            throw new FunctorException("InvokerTransformer: The method '" + iMethodName + "' on '" +
                                       input.getClass() + "' does not exist");
        } catch (final IllegalAccessException ex) {
            throw new FunctorException("InvokerTransformer: The method '" + iMethodName + "' on '" +
                                       input.getClass() + "' cannot be accessed");
        } catch (final InvocationTargetException ex) {
            throw new FunctorException("InvokerTransformer: The method '" + iMethodName + "' on '" +
                                       input.getClass() + "' threw an exception", ex);
        }
    }
View Full Code Here
60
61
62
63
64
65
66
     *
     * @param input  the input object
     * @throws FunctorException always
     */
    public void execute(final E input) {
        throw new FunctorException("ExceptionClosure invoked");
    }
View Full Code Here
134
135
136
137
138
139
140
141
142
143
            }

            try {
                return (T) iCloneMethod.invoke(iPrototype, (Object[]) null);
            } catch (final IllegalAccessException ex) {
                throw new FunctorException("PrototypeCloneFactory: Clone method must be public", ex);
            } catch (final InvocationTargetException ex) {
                throw new FunctorException("PrototypeCloneFactory: Clone method threw an exception", ex);
            }
        }
View Full Code Here
180
181
182
183
184
185
186
187
188
189
190
191
192
                bais = new ByteArrayInputStream(baos.toByteArray());
                final ObjectInputStream in = new ObjectInputStream(bais);
                return (T) in.readObject();

            } catch (final ClassNotFoundException ex) {
                throw new FunctorException(ex);
            } catch (final IOException ex) {
                throw new FunctorException(ex);
            } finally {
                try {
                    if (bais != null) {
                        bais.close();
                    }
View Full Code Here
70
71
72
73
74
75
76
77
78
79
     * @throws FunctorException if the transformer returns an invalid type
     */
    public boolean evaluate(final T object) {
        final Boolean result = iTransformer.transform(object);
        if (result == null) {
            throw new FunctorException(
                    "Transformer must return an instanceof Boolean, it was a null object");
        }
        return result.booleanValue();
    }
View Full Code Here
TOP

Related Classes of org.apache.commons.collections4.comparators.FixedOrderComparator

  • junit.framework.TestSuite
  • org.apache.commons.collections4.comparators.BooleanComparator
  • org.apache.commons.collections4.comparators.BooleanComparatorTest
  • org.apache.commons.collections4.functors.CatchAndRethrowClosure
  • org.apache.commons.collections4.functors.ExceptionClosure
  • org.apache.commons.collections4.functors.ExceptionFactory
  • org.apache.commons.collections4.functors.ExceptionPredicate
  • org.apache.commons.collections4.functors.ExceptionTransformer
  • org.apache.commons.collections4.functors.InstantiateFactory
  • org.apache.commons.collections4.functors.InstantiateTransformer
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.