private static String getDefaultValue(AttributeValue av, String indent) {
Object value = av == null ? null : ReqIF10Util.getTheValue(av);
String textValue;
if (value == null) {
textValue = "";
} else if (value instanceof List<?>) {
textValue = "";
for (Iterator<EnumValue> i = ((List<EnumValue>) value).iterator(); i.hasNext(); ) {
textValue += i.next().getLongName();
if (i.hasNext()) {
textValue += ", ";
}
}
} else if (value instanceof XhtmlContent) {
textValue = ProrXhtmlSimplifiedHelper.xhtmlToSimplifiedString((XhtmlContent) value);
try {
String xhtmlString = ReqIF10XhtmlUtil.getXhtmlString((XhtmlContent) value);
System.out.println("xhtmlString" + xhtmlString);
xhtmlString = xhtmlString.replace("<xhtml:", "<");
xhtmlString = xhtmlString.replace("</xhtml:", "</");
textValue = xhtmlString;
} catch (IOException e) {
}
} else {
textValue = value.toString();
}
return indent + textValue;
}
/**
* Finds the best labels, according to what is set in the preferences.
*
* @param specElement
* @param adapterFactory
* @param adapterFactory
* @return
*/
public static String getSpecElementLabel(
SpecElementWithAttributes specElement, AdapterFactory adapterFactory) {
List<String> labels = getDefaultLabels(ReqIF10Util.getReqIF(specElement));
// Iterate over the list of labels requested
for (String label : labels) {
for (AttributeValue value : specElement.getValues()) {
AttributeDefinition ad = ReqIF10Util.getAttributeDefinition(value);
if (ad == null) continue;
if (label.equals(ad.getLongName())) {
ProrPresentationConfiguration config = getPresentationConfig(value);
ItemProviderAdapter ip = ProrUtil.getItemProvider(adapterFactory, config);
if (ip instanceof PresentationEditInterface) {
String customLabel = ((PresentationEditInterface) ip).getLabel(value);
if (customLabel != null) return customLabel;
}
Object result = ReqIF10Util.getTheValue(value);
if (result != null) {
// If we have an enumeration attribute
if (value instanceof AttributeValueEnumeration && result instanceof EList) {
EList<?> list = (EList<?>) result;
if (!list.isEmpty()) return ((EnumValue) list.get(0)).getLongName();
else return "";
} else if (value instanceof AttributeValueXHTML && result instanceof XhtmlContent) {
XhtmlContent content = (XhtmlContent) result;
String text = ProrXhtmlSimplifiedHelper.xhtmlToSimplifiedString(content);
// Ignore empty XHTML
if (text.trim().length() == 0) {
continue;
}
// Shorten long XHTML
if (text.length() > 20) text = text.substring(0, 17) + "...";
return text;
}
return result.toString();
}
}
}
}
return specElement.getIdentifier();
}