Mercury-IM/Smack
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Code Issues Releases Wiki Activity

1. Clean up code

Browse source 
2. Refactoring work
3. Optimization work. SMACK-153
4. Fixed roster test cases. SMACK-154
4. Fixed vCard issue. SMACK-152

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@4538 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Gaston Dombiak 2006-07-18 05:14:33 +00:00 • committed by gato
parent 14b50d790a
commit f57ff10ad9
77 changed files with 995 additions and 932 deletions
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35
source/org/jivesoftware/smackx/packet/DiscoverInfo.java
View file

@ -20,10 +20,13 @@
package org.jivesoftware.smackx.packet;
import java.util.*;
import org.jivesoftware.smack.packet.IQ;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
/**
* A DiscoverInfo IQ packet, which is used by XMPP clients to request and receive information
* to/from other XMPP entities.<p>
@ -35,8 +38,8 @@ import org.jivesoftware.smack.packet.IQ;
*/
public class DiscoverInfo extends IQ {
private List features = new ArrayList();
private List identities = new ArrayList();
private final List<Feature> features = new ArrayList<Feature>();
private final List<Identity> identities = new ArrayList<Identity>();
private String node;
/**
@ -59,9 +62,9 @@ public class DiscoverInfo extends IQ {
*
* @return an Iterator on the discovered features of an XMPP entity
*/
Iterator getFeatures() {
Iterator<Feature> getFeatures() {
synchronized (features) {
return Collections.unmodifiableList(new ArrayList(features)).iterator();
return Collections.unmodifiableList(new ArrayList<Feature>(features)).iterator();
}
}
@ -81,9 +84,9 @@ public class DiscoverInfo extends IQ {
*
* @return an Iterator on the discoveted identities
*/
public Iterator getIdentities() {
public Iterator<Identity> getIdentities() {
synchronized (identities) {
return Collections.unmodifiableList(new ArrayList(identities)).iterator();
return Collections.unmodifiableList(new ArrayList<Identity>(identities)).iterator();
}
}
@ -120,15 +123,15 @@ public class DiscoverInfo extends IQ {
* @return true if the requestes feature has been discovered
*/
public boolean containsFeature(String feature) {
for (Iterator it = getFeatures(); it.hasNext();) {
if (feature.equals(((DiscoverInfo.Feature) it.next()).getVar()))
for (Iterator<Feature> it = getFeatures(); it.hasNext();) {
if (feature.equals(it.next().getVar()))
return true;
}
return false;
}
public String getChildElementXML() {
StringBuffer buf = new StringBuffer();
StringBuilder buf = new StringBuilder();
buf.append("<query xmlns=\"http://jabber.org/protocol/disco#info\"");
if (getNode() != null) {
buf.append(" node=\"");
@ -137,14 +140,12 @@ public class DiscoverInfo extends IQ {
}
buf.append(">");
synchronized (identities) {
for (int i = 0; i < identities.size(); i++) {
Identity identity = (Identity) identities.get(i);
for (Identity identity : identities) {
buf.append(identity.toXML());
}
}
synchronized (features) {
for (int i = 0; i < features.size(); i++) {
Feature feature = (Feature) features.get(i);
for (Feature feature : features) {
buf.append(feature.toXML());
}
}
@ -220,7 +221,7 @@ public class DiscoverInfo extends IQ {
}
public String toXML() {
StringBuffer buf = new StringBuffer();
StringBuilder buf = new StringBuilder();
buf.append("<identity category=\"").append(category).append("\"");
buf.append(" name=\"").append(name).append("\"");
if (type != null) {
@ -260,7 +261,7 @@ public class DiscoverInfo extends IQ {
}
public String toXML() {
StringBuffer buf = new StringBuffer();
StringBuilder buf = new StringBuilder();
buf.append("<feature var=\"").append(variable).append("\"/>");
return buf.toString();
}