Mercury-IM/Smack
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Yanked code for doing parsing of Javabeans since it's not really supported anyway.

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git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2068 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Matt Tucker 2003-08-25 20:03:53 +00:00 committed by mtucker
parent bfb927b502
commit 78289e848b
1 changed files with 2 additions and 71 deletions
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73
source/org/jivesoftware/smackx/PrivateDataManager.java
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@ -60,7 +60,6 @@ import org.jivesoftware.smackx.packet.*;
import org.jivesoftware.smackx.provider.*;
import org.xmlpull.v1.XmlPullParser;
import java.beans.PropertyDescriptor;
import java.util.Map;
import java.util.Hashtable;
@ -296,17 +295,10 @@ public class PrivateDataManager {
String elementName = parser.getName();
String namespace = parser.getNamespace();
// See if any objects are registered to handle this private data type.
Object provider = getPrivateDataProvider(elementName, namespace);
PrivateDataProvider provider = getPrivateDataProvider(elementName, namespace);
// If there is a registered provider, use it.
if (provider != null) {
if (provider instanceof PrivateDataProvider) {
privateData = ((PrivateDataProvider)provider).parsePrivateData(parser);
}
// Otherwise it's a JavaBean, so use introspection.
else {
privateData = parseWithIntrospection(elementName, (Class)provider,
parser);
}
privateData = provider.parsePrivateData(parser);
}
// Otherwise, use a DefaultPrivateData instance to store the private data.
else {
@ -349,67 +341,6 @@ public class PrivateDataManager {
}
}
private static PrivateData parseWithIntrospection(String elementName, Class objectClass,
XmlPullParser parser) throws Exception
{
boolean done = false;
PrivateData object = (PrivateData)objectClass.newInstance();
while (!done) {
int eventType = parser.next();
if (eventType == XmlPullParser.START_TAG) {
String name = parser.getName();
String stringValue = parser.nextText();
PropertyDescriptor descriptor = new PropertyDescriptor(name, objectClass);
// Load the class type of the property.
Class propertyType = descriptor.getPropertyType();
// Get the value of the property by converting it from a
// String to the correct object type.
Object value = decode(propertyType, stringValue);
// Set the value of the bean.
descriptor.getWriteMethod().invoke(object, new Object[] { value });
}
else if (eventType == XmlPullParser.END_TAG) {
if (parser.getName().equals(elementName)) {
done = true;
}
}
}
return object;
}
/**
* Decodes a String into an object of the specified type. If the object
* type is not supported, null will be returned.
*
* @param type the type of the property.
* @param value the encode String value to decode.
* @return the String value decoded into the specified type.
*/
private static Object decode(Class type, String value) throws Exception {
if (type.getName().equals("java.lang.String")) {
return value;
}
if (type.getName().equals("boolean")) {
return Boolean.valueOf(value);
}
if (type.getName().equals("int")) {
return Integer.valueOf(value);
}
if (type.getName().equals("long")) {
return Long.valueOf(value);
}
if (type.getName().equals("float")) {
return Float.valueOf(value);
}
if (type.getName().equals("double")) {
return Double.valueOf(value);
}
if (type.getName().equals("java.lang.Class")) {
return Class.forName(value);
}
return null;
}
/**
* An IQ packet to hold PrivateData GET results.
*/