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Implement ElementUpdateListener for ObjectRecord so calls to set*At on arrays on ConfigObjects update the config db as well as set*

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git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4745 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Charlie Groves
2007-06-29 20:40:56 +00:00
parent b514ddbbf2
commit 8022af7815
1 changed files with 29 additions and 5 deletions
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src/java/com/threerings/admin/server/ConfigRegistry.java
+29 -5
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@@ -27,6 +27,8 @@ import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.HashMap;
import javax.swing.JEditorPane;
import com.samskivert.io.ByteArrayOutInputStream;
import com.samskivert.util.StringUtil;
@@ -39,6 +41,8 @@ import com.threerings.presents.dobj.AttributeChangeListener;
import com.threerings.presents.dobj.AttributeChangedEvent;
import com.threerings.presents.dobj.DObject;
import com.threerings.presents.dobj.DSet;
import com.threerings.presents.dobj.ElementUpdateListener;
import com.threerings.presents.dobj.ElementUpdatedEvent;
import com.threerings.presents.dobj.EntryAddedEvent;
import com.threerings.presents.dobj.EntryRemovedEvent;
import com.threerings.presents.dobj.EntryUpdatedEvent;
@@ -122,7 +126,7 @@ public abstract class ConfigRegistry
* Contains all necessary info for a configuration object registration.
*/
protected abstract class ObjectRecord
implements AttributeChangeListener, SetListener
implements AttributeChangeListener, SetListener, ElementUpdateListener
{
public DObject object;
@@ -171,12 +175,34 @@ public abstract class ConfigRegistry
{
serializeAttribute(event.getName());
}
public void elementUpdated (ElementUpdatedEvent event)
{
Object value;
try {
value = object.getAttribute(event.getName());
} catch (ObjectAccessException oae) {
Log.warning("Exception getting field [name=" + event.getName() + "exception=" +
oae + "].");
return;
}
updateValue(event.getName(), value);
}
public void attributeChanged (AttributeChangedEvent event)
{
// mirror this configuration update to the persistent config
String key = nameToKey(event.getName());
Object value = event.getValue();
if (value instanceof DSet) {
serializeAttribute(event.getName());
} else {
updateValue(event.getName(), value);
}
}
protected void updateValue (String name, Object value)
{
String key = nameToKey(name);
if (value instanceof Boolean) {
setValue(key, ((Boolean)value).booleanValue());
} else if (value instanceof Short) {
@@ -197,8 +223,6 @@ public abstract class ConfigRegistry
setValue(key, (String[])value);
} else if (value instanceof long[]) {
setValue(key, (long[]) value);
} else if (value instanceof DSet) {
serializeAttribute(event.getName());
} else {
Log.info("Unable to flush config object change " +
"[cobj=" + object.getClass().getName() +