public Form getForm()

in src/main/java/org/apache/commons/validator/ValidatorResources.java [409:461]
41 lines of code
13 McCabe index (conditional complexity)

    public Form getForm(final String language, final String country, final String variant, final String formKey) {

        Form form = null;

        // Try language/country/variant
        String key = buildLocale(language, country, variant);
        if (!key.isEmpty()) {
            final FormSet formSet = getFormSets().get(key);
            if (formSet != null) {
                form = formSet.getForm(formKey);
            }
        }
        final String localeKey = key;

        // Try language/country
        if (form == null) {
            key = buildLocale(language, country, null);
            if (!key.isEmpty()) {
                final FormSet formSet = getFormSets().get(key);
                if (formSet != null) {
                    form = formSet.getForm(formKey);
                }
            }
        }

        // Try language
        if (form == null) {
            key = buildLocale(language, null, null);
            if (!key.isEmpty()) {
                final FormSet formSet = getFormSets().get(key);
                if (formSet != null) {
                    form = formSet.getForm(formKey);
                }
            }
        }

        // Try default formset
        if (form == null) {
            form = defaultFormSet.getForm(formKey);
            key = "default";
        }

        if (form == null) {
            if (getLog().isWarnEnabled()) {
                getLog().warn("Form '" + formKey + "' not found for locale '" + localeKey + "'");
            }
        } else if (getLog().isDebugEnabled()) {
            getLog().debug("Form '" + formKey + "' found in formset '" + key + "' for locale '" + localeKey + "'");
        }

        return form;

    }