public boolean startElementHandler(
final String ns, final String tag, final ZLStringMap attributes, final String bufferContent) {
boolean interruptReading = false;
switch (myState) {
case START:
if (ns == XMLNamespaces.Atom && tag == TAG_FEED) {
myFeedHandler.processFeedStart();
myFeed = myFeedHandler.createFeed(attributes);
myState = FEED;
myFeedMetadataProcessed = false;
}
break;
case FEED:
if (ns == XMLNamespaces.Atom) {
if (tag == TAG_AUTHOR) {
myAuthor = new ATOMAuthor(attributes);
myState = F_AUTHOR;
} else if (tag == TAG_ID) {
myId = new ATOMId(attributes);
myState = F_ID;
} else if (tag == TAG_ICON) {
myIcon = new ATOMIcon(attributes);
myState = F_ICON;
} else if (tag == TAG_LINK) {
myLink = myFeedHandler.createLink(attributes); // TODO
myState = F_LINK;
} else if (tag == TAG_CATEGORY) {
myCategory = new ATOMCategory(attributes);
myState = F_CATEGORY;
} else if (tag == TAG_TITLE) {
// myTitle = new ATOMTitle(attributes); // TODO:implement ATOMTextConstruct & ATOMTitle
setFormattingType(attributes.getValue("type"));
myState = F_TITLE;
} else if (tag == TAG_SUBTITLE) {
// mySubtitle = new ATOMTitle(attributes); // TODO:implement ATOMTextConstruct &
// ATOMSubtitle
setFormattingType(attributes.getValue("type"));
myState = F_SUBTITLE;
} else if (tag == TAG_UPDATED) {
myUpdated = new ATOMUpdated(attributes);
myState = F_UPDATED;
} else if (tag == TAG_ENTRY) {
myEntry = myFeedHandler.createEntry(attributes);
myState = F_ENTRY;
// Process feed metadata just before first feed entry
if (myFeed != null && !myFeedMetadataProcessed) {
interruptReading = myFeedHandler.processFeedMetadata(myFeed, true);
myFeedMetadataProcessed = true;
}
}
}
break;
case F_ENTRY:
if (ns == XMLNamespaces.Atom) {
if (tag == TAG_AUTHOR) {
myAuthor = new ATOMAuthor(attributes);
myState = FE_AUTHOR;
} else if (tag == TAG_ID) {
myId = new ATOMId(attributes);
myState = FE_ID;
} else if (tag == TAG_CATEGORY) {
myCategory = new ATOMCategory(attributes);
myState = FE_CATEGORY;
} else if (tag == TAG_LINK) {
myLink = myFeedHandler.createLink(attributes); // TODO
myState = FE_LINK;
} else if (tag == TAG_PUBLISHED) {
myPublished = new ATOMPublished(attributes);
myState = FE_PUBLISHED;
} else if (tag == TAG_SUMMARY) {
// mySummary = new ATOMSummary(attributes); // TODO:implement ATOMTextConstruct &
// ATOMSummary
setFormattingType(attributes.getValue("type"));
myState = FE_SUMMARY;
} else if (tag == TAG_CONTENT) {
// myConent = new ATOMContent(attributes); // TODO:implement ATOMContent
setFormattingType(attributes.getValue("type"));
myState = FE_CONTENT;
} else if (tag == TAG_TITLE) {
// myTitle = new ATOMTitle(attributes); // TODO:implement ATOMTextConstruct & ATOMTitle
setFormattingType(attributes.getValue("type"));
myState = FE_TITLE;
} else if (tag == TAG_UPDATED) {
myUpdated = new ATOMUpdated(attributes);
myState = FE_UPDATED;
}
}
break;
case F_AUTHOR:
if (ns == XMLNamespaces.Atom) {
if (tag == TAG_NAME) {
myState = FA_NAME;
} else if (tag == TAG_URI) {
myState = FA_URI;
} else if (tag == TAG_EMAIL) {
myState = FA_EMAIL;
}
}
break;
case FE_AUTHOR:
if (ns == XMLNamespaces.Atom) {
if (tag == TAG_NAME) {
myState = FEA_NAME;
} else if (tag == TAG_URI) {
myState = FEA_URI;
} else if (tag == TAG_EMAIL) {
myState = FEA_EMAIL;
}
}
break;
case FE_CONTENT:
case FE_SUMMARY:
case FE_TITLE:
case F_TITLE:
case F_SUBTITLE:
myFormattedBuffer.appendText(bufferContent);
myFormattedBuffer.appendStartTag(tag, attributes);
break;
default:
break;
}
return interruptReading;
}
