void processFeatureAnnotationWindow()

in ConfigurableFeatureExtractor/src/main/java/org/apache/uima/tools/cfe/CommonFeatureMatcher.java [399:470]
71 lines of code
11 McCabe index (conditional complexity)

    void processFeatureAnnotationWindow (JCas                               jcas,
                                         Annotation                         enclosing,
                                         AnnotationMatchedValue             trg_mv,
                                         TargetAnnotationDescriptor         tad,
                                         FeatureObjectMatcher               fom,
                                         Collection<AnnotationMatchedValue> allowedAnnotations,
                                         int                                windowflags,                         
                                         int                                windowsize,
                                         boolean                            advance_right)
    throws IllegalArgumentException,
           SecurityException,
           NoSuchElementException,
           ClassNotFoundException,
           IllegalAccessException,
           NoSuchFieldException,
           InvocationTargetException
    {
        int bl = Integer.MAX_VALUE, bu = -Integer.MAX_VALUE, el = Integer.MAX_VALUE, eu = -Integer.MAX_VALUE;
        
        if (CONSTANT_ANYENCLOSED == (windowflags & CONSTANT_ANYENCLOSED)) {
            bl = bu = enclosing.getBegin();
            el = eu = enclosing.getEnd();
        }
        else {
            Annotation trg = (Annotation)trg_mv.m_matchedObject;
            if (0 != (windowflags & CONSTANT_LEFTLEFT)) {
                bl = Math.min(bl, enclosing.getBegin());
                bu = Math.max(bu, trg.getBegin());
                el = Math.min(el, enclosing.getBegin());
                eu = Math.max(eu, trg.getBegin());
            }
            if (0 != (windowflags & CONSTANT_LEFTINSIDE)) {
                bl = Math.min(bl, enclosing.getBegin());
                bu = Math.max(bu, trg.getBegin());
                el = Math.min(el, trg.getBegin());
                eu = Math.max(eu, trg.getEnd());
            }
            if (0 != (windowflags & CONSTANT_LEFTRIGHT)) {
                bl = Math.min(bl, enclosing.getBegin());
                bu = Math.max(bu, trg.getBegin());
                el = Math.min(el, trg.getEnd());
                eu = Math.max(eu, enclosing.getEnd());
            }
            if (0 != (windowflags & CONSTANT_INSIDEINSIDE)) {
                bl = Math.min(bl, trg.getBegin());
                bu = Math.max(bu, trg.getEnd());
                el = Math.min(el, trg.getBegin());
                eu = Math.max(eu, trg.getEnd());
            }
            if (0 != (windowflags & CONSTANT_INSIDERIGHT)) {
                bl = Math.min(bl, trg.getBegin());
                bu = Math.max(bu, trg.getEnd());
                el = Math.min(el, trg.getEnd());
                eu = Math.max(eu, enclosing.getEnd());
            }
            if (0 != (windowflags & CONSTANT_RIGHTRIGHT)) {
                bl = Math.min(bl, trg.getEnd());
                bu = Math.max(bu, enclosing.getEnd());
                el = Math.min(el, trg.getEnd());
                eu = Math.max(eu, enclosing.getEnd());
            }
            if (Integer.MAX_VALUE == bl) {
                throw new IllegalArgumentException("Invalid windowflags: " + windowflags);
            }
            if ((bl == el) && (bu == eu)) {
                bu = bl;
                el = eu;
            }
        }
        processFeatureAnnotationWindow(jcas, enclosing, trg_mv, tad, fom, allowedAnnotations,
                                       bl, bu, el, eu, windowsize, advance_right);
    }