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Rework Smack Provider design

this is the first stop towards fixing "SMACK-65: parsing should look for
depth", by providing the initial parsing depth to the provider. Some
methods (.e.g parseMessage) now use the depth as abort condition,
instead of a unclean String equals check.

parseIQ() and parseExtension() where both renamed to parse.

This also restricts the Exceptions thrown by the parse method, to just
XmlPullParserException, IOException and SmackException (not really a big
victory, but nevertheless a slight improvement).

StreamFeatureProvider is now gone, we simply use PacketExtensionProvider
for stream features.
This commit is contained in:
Florian Schmaus 2014-10-07 21:15:20 +02:00
parent d04517cd08
commit 6980c8e63d
137 changed files with 1101 additions and 841 deletions

View file

@ -17,27 +17,24 @@
package org.jivesoftware.smackx.address.provider;
import org.jivesoftware.smack.packet.PacketExtension;
import java.io.IOException;
import org.jivesoftware.smack.provider.PacketExtensionProvider;
import org.jivesoftware.smackx.address.packet.MultipleAddresses;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
/**
* The MultipleAddressesProvider parses {@link MultipleAddresses} packets.
*
* @author Gaston Dombiak
*/
public class MultipleAddressesProvider implements PacketExtensionProvider {
public class MultipleAddressesProvider extends PacketExtensionProvider<MultipleAddresses> {
/**
* Creates a new MultipleAddressesProvider.
* ProviderManager requires that every PacketExtensionProvider has a public, no-argument
* constructor.
*/
public MultipleAddressesProvider() {
}
public PacketExtension parseExtension(XmlPullParser parser) throws Exception {
@Override
public MultipleAddresses parse(XmlPullParser parser,
int initialDepth) throws XmlPullParserException,
IOException {
boolean done = false;
MultipleAddresses multipleAddresses = new MultipleAddresses();
while (!done) {