public String getColumnText()

in plugins/org.apache.karaf.eik.workbench/src/main/java/org/apache/karaf/eik/workbench/ui/views/services/ServiceLabelProvider.java [57:103]

43 lines of code
11 McCabe index (conditional complexity)


    public String getColumnText(final Object element, final int columnIndex) {
        String label;
        if (element instanceof RuntimeDataProvider) {
            if (columnIndex == 0) {
                label = ((RuntimeDataProvider) element).getName();
            } else {
                label = "";
            }
        } else if (element instanceof ServiceItem) {
            final ServiceItem service = (ServiceItem) element;

            if (columnIndex == 0) {
                final String[] interfaces = service.getServiceInterfaces();
                Arrays.sort(interfaces);
                label = arrayToString(interfaces);
            } else {
                final BundleItem bundle = (BundleItem) service.getAdapter(BundleItem.class);
                if (bundle != null) {
                    label = bundle.getSymbolicName();
                } else {
                    label = LABEL_ERROR;
                }
            }
        } else if (element instanceof PropertyEntry) {
            final PropertyEntry prop = (PropertyEntry) element;

            if (columnIndex == 0) {
                label = prop.getKey();
            } else if (columnIndex == 1) {
                final Object value = prop.getValue();

                if (value == null) {
                    label = LABEL_NULL;
                } else if (value instanceof Object[]) {
                    label = arrayToString((Object[]) value);
                } else {
                    label = value.toString();
                }
            } else {
                label = null;
            }
        } else {
            label = LABEL_ERROR;
        }

        return label;
    }