/**
* Reads response elements from XML.
*
* @param reader ,The reader
* @throws Exception the exception
*/
@Override
protected void readElementsFromXml(EwsServiceXmlReader reader) throws Exception {
reader.readStartElement(XmlNamespace.Messages, XmlElementNames.RootFolder);
int totalItemsInView =
reader.readAttributeValue(Integer.class, XmlAttributeNames.TotalItemsInView);
boolean moreItemsAvailable =
!reader.readAttributeValue(Boolean.class, XmlAttributeNames.IncludesLastItemInRange);
// Ignore IndexedPagingOffset attribute if moreItemsAvailable is false.
Integer nextPageOffset =
moreItemsAvailable
? reader.readNullableAttributeValue(
Integer.class, XmlAttributeNames.IndexedPagingOffset)
: null;
if (!this.isGrouped) {
this.results = new FindItemsResults<TItem>();
this.results.setTotalCount(totalItemsInView);
this.results.setNextPageOffset(nextPageOffset);
this.results.setMoreAvailable(moreItemsAvailable);
internalReadItemsFromXml(reader, this.propertySet, this.results.getItems());
} else {
this.groupedFindResults = new GroupedFindItemsResults<TItem>();
this.groupedFindResults.setTotalCount(totalItemsInView);
this.groupedFindResults.setNextPageOffset(nextPageOffset);
this.groupedFindResults.setMoreAvailable(moreItemsAvailable);
reader.readStartElement(XmlNamespace.Types, XmlElementNames.Groups);
if (!reader.isEmptyElement()) {
do {
reader.read();
if (reader.isStartElement(XmlNamespace.Types, XmlElementNames.GroupedItems)) {
String groupIndex =
reader.readElementValue(XmlNamespace.Types, XmlElementNames.GroupIndex);
ArrayList<TItem> itemList = new ArrayList<TItem>();
internalReadItemsFromXml(reader, this.propertySet, itemList);
reader.readEndElement(XmlNamespace.Types, XmlElementNames.GroupedItems);
this.groupedFindResults.getItemGroups().add(new ItemGroup<TItem>(groupIndex, itemList));
}
} while (!reader.isEndElement(XmlNamespace.Types, XmlElementNames.Groups));
} else {
reader.read();
}
}
reader.readEndElement(XmlNamespace.Messages, XmlElementNames.RootFolder);
}
/**
* * Reads the attributes from XML.
*
* @param reader accepts EwsServiceXmlReader
* @throws Exception throws Exception
*/
@Override
protected void readAttributesFromXml(EwsServiceXmlReader reader) throws Exception {
this.timeZoneName = reader.readAttributeValue(XmlAttributeNames.TimeZoneName);
}
/**
* Loads the attributes from XML.
*
* @param reader the reader
* @throws Exception the exception
*/
protected void loadAttributesFromXml(EwsServiceXmlReader reader) throws Exception {
this.setFormat(reader.readAttributeValue(IdFormat.class, XmlAttributeNames.Format));
}
