Ez game stuff, javafied.
git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@63 c613c5cb-e716-0410-b11b-feb51c14d237
This commit is contained in:
Ray Greenwell
@@ -0,0 +1,146 @@
|
||||
package com.threerings.ezgame.client;
|
||||
|
||||
import com.threerings.util.Name;
|
||||
|
||||
import com.threerings.presents.dobj.MessageListener;
|
||||
import com.threerings.presents.dobj.MessageEvent;
|
||||
|
||||
import com.threerings.crowd.client.PlaceView;
|
||||
import com.threerings.crowd.data.PlaceConfig;
|
||||
import com.threerings.crowd.data.PlaceObject;
|
||||
import com.threerings.crowd.util.CrowdContext;
|
||||
|
||||
import com.threerings.parlor.game.client.GameController;
|
||||
|
||||
import com.threerings.parlor.turn.client.TurnGameController;
|
||||
import com.threerings.parlor.turn.client.TurnGameControllerDelegate;
|
||||
|
||||
import com.threerings.ezgame.data.EZGameObject;
|
||||
import com.threerings.ezgame.data.PropertySetEvent;
|
||||
import com.threerings.ezgame.data.PropertySetListener;
|
||||
import com.threerings.ezgame.util.EZObjectMarshaller;
|
||||
|
||||
import com.threerings.ezgame.EZEvent;
|
||||
import com.threerings.ezgame.MessageReceivedEvent;
|
||||
import com.threerings.ezgame.PropertyChangedEvent;
|
||||
import com.threerings.ezgame.StateChangedEvent;
|
||||
|
||||
/**
|
||||
* A controller for flash games.
|
||||
*/
|
||||
public class EZGameController extends GameController
|
||||
implements TurnGameController, PropertySetListener, MessageListener
|
||||
{
|
||||
/** The implementation of the GameObject interface for users. */
|
||||
public GameObjectImpl gameObjImpl;
|
||||
|
||||
/**
|
||||
*/
|
||||
public EZGameController ()
|
||||
{
|
||||
addDelegate(_turnDelegate = new TurnGameControllerDelegate(this));
|
||||
}
|
||||
|
||||
@Override
|
||||
public void willEnterPlace (PlaceObject plobj)
|
||||
{
|
||||
_ezObj = (EZGameObject) plobj;
|
||||
gameObjImpl = new GameObjectImpl(_ctx, _ezObj);
|
||||
|
||||
_ctx.getClient().getClientObject().addListener(_userListener);
|
||||
|
||||
super.willEnterPlace(plobj);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void didLeavePlace (PlaceObject plobj)
|
||||
{
|
||||
super.didLeavePlace(plobj);
|
||||
|
||||
_ctx.getClient().getClientObject().removeListener(_userListener);
|
||||
|
||||
_ezObj = null;
|
||||
}
|
||||
|
||||
// from TurnGameController
|
||||
public void turnDidChange (Name turnHolder)
|
||||
{
|
||||
dispatchUserEvent(
|
||||
new StateChangedEvent(gameObjImpl, StateChangedEvent.TURN_CHANGED));
|
||||
}
|
||||
|
||||
// from PropertySetListener
|
||||
public void propertyWasSet (PropertySetEvent event)
|
||||
{
|
||||
// notify the user game
|
||||
dispatchUserEvent(new PropertyChangedEvent(
|
||||
gameObjImpl, event.getName(), event.getValue(),
|
||||
event.getOldValue(), event.getIndex()));
|
||||
}
|
||||
|
||||
// from MessageListener
|
||||
public void messageReceived (MessageEvent event)
|
||||
{
|
||||
String name = event.getName();
|
||||
if (EZGameObject.USER_MESSAGE.equals(name)) {
|
||||
dispatchUserMessage(event.getArgs());
|
||||
|
||||
} else if (EZGameObject.GAME_CHAT.equals(name)) {
|
||||
// this is chat send by the game, let's route it like
|
||||
// localChat, which is also sent by the game
|
||||
gameObjImpl.localChat((String) event.getArgs()[0]);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Dispatch the user message.
|
||||
*/
|
||||
protected void dispatchUserMessage (Object[] args)
|
||||
{
|
||||
dispatchUserEvent(new MessageReceivedEvent(
|
||||
gameObjImpl, (String) args[0],
|
||||
EZObjectMarshaller.decode(args[1])));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected PlaceView createPlaceView (CrowdContext ctx)
|
||||
{
|
||||
return new EZGamePanel(ctx, this);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void gameDidStart ()
|
||||
{
|
||||
super.gameDidStart();
|
||||
dispatchUserEvent(
|
||||
new StateChangedEvent(gameObjImpl, StateChangedEvent.GAME_STARTED));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void gameDidEnd ()
|
||||
{
|
||||
super.gameDidEnd();
|
||||
dispatchUserEvent(
|
||||
new StateChangedEvent(gameObjImpl, StateChangedEvent.GAME_ENDED));
|
||||
}
|
||||
|
||||
protected void dispatchUserEvent (EZEvent event)
|
||||
{
|
||||
gameObjImpl.dispatch(event);
|
||||
}
|
||||
|
||||
protected EZGameObject _ezObj;
|
||||
|
||||
protected TurnGameControllerDelegate _turnDelegate;
|
||||
|
||||
/** Listens for message events on the user object. */
|
||||
protected MessageListener _userListener = new MessageListener() {
|
||||
public void messageReceived (MessageEvent event) {
|
||||
// see if it's a message about user games
|
||||
String msgName = EZGameObject.USER_MESSAGE + ":" + _ezObj.getOid();
|
||||
if (msgName.equals(event.getName())) {
|
||||
dispatchUserMessage(event.getArgs());
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
@@ -0,0 +1,134 @@
|
||||
package com.threerings.ezgame.client;
|
||||
|
||||
import java.awt.Component;
|
||||
import java.awt.Container;
|
||||
|
||||
import java.awt.event.ContainerEvent;
|
||||
import java.awt.event.ContainerListener;
|
||||
|
||||
import java.util.WeakHashMap;
|
||||
|
||||
import javax.swing.JPanel;
|
||||
|
||||
import com.samskivert.swing.VGroupLayout;
|
||||
import com.samskivert.swing.util.SwingUtil;
|
||||
|
||||
import com.threerings.crowd.client.PlaceView;
|
||||
import com.threerings.crowd.data.PlaceObject;
|
||||
import com.threerings.crowd.util.CrowdContext;
|
||||
|
||||
import com.threerings.ezgame.data.EZGameConfig;
|
||||
import com.threerings.ezgame.data.EZGameObject;
|
||||
|
||||
import com.threerings.ezgame.Game;
|
||||
|
||||
public class EZGamePanel extends JPanel
|
||||
implements ContainerListener, PlaceView
|
||||
{
|
||||
public EZGamePanel (CrowdContext ctx, EZGameController ctrl)
|
||||
{
|
||||
super(new VGroupLayout(VGroupLayout.STRETCH));
|
||||
|
||||
_ctx = ctx;
|
||||
_ctrl = ctrl;
|
||||
|
||||
// add a listener so that we hear about all new children
|
||||
addContainerListener(this);
|
||||
|
||||
EZGameConfig cfg = (EZGameConfig) ctrl.getPlaceConfig();
|
||||
try {
|
||||
// TODO
|
||||
_gameView = (Component) Class.forName(cfg.configData).newInstance();
|
||||
add(_gameView);
|
||||
} catch (RuntimeException re) {
|
||||
throw re;
|
||||
|
||||
} catch (Exception e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
|
||||
// TODO: Add a standard chat display?
|
||||
//addChild(new ChatDisplayBox(ctx));
|
||||
}
|
||||
|
||||
// from PlaceView
|
||||
public void willEnterPlace (final PlaceObject plobj)
|
||||
{
|
||||
// don't start notifying anything of the game until we've
|
||||
// notified the game manager that we're in the game
|
||||
// (done in GameController, and it uses callLater, so we do it twice!)
|
||||
_ctx.getClient().getRunQueue().postRunnable(new Runnable() {
|
||||
public void run () {
|
||||
_ctx.getClient().getRunQueue().postRunnable(new Runnable() {
|
||||
public void run () {
|
||||
_ezObj = (EZGameObject) plobj;
|
||||
notifyOfGame(_gameView);
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// from PlaceView
|
||||
public void didLeavePlace (PlaceObject plobj)
|
||||
{
|
||||
removeListeners(_gameView);
|
||||
_ezObj = null;
|
||||
}
|
||||
|
||||
// from ContainerListener
|
||||
public void componentAdded (ContainerEvent event)
|
||||
{
|
||||
if (_ezObj != null) {
|
||||
notifyOfGame(event.getChild());
|
||||
}
|
||||
}
|
||||
|
||||
// from ContainerListener
|
||||
public void componentRemoved (ContainerEvent event)
|
||||
{
|
||||
if (_ezObj != null) {
|
||||
removeListeners(event.getChild());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Find any children of the specified object that implement
|
||||
* com.metasoy.game.Game and provide them with the GameObject.
|
||||
*/
|
||||
protected void notifyOfGame (Component root)
|
||||
{
|
||||
SwingUtil.applyToHierarchy(root, new SwingUtil.ComponentOp() {
|
||||
public void apply (Component comp) {
|
||||
if (comp instanceof Game) {
|
||||
// only notify the Game if we haven't seen it before
|
||||
if (null == _seenGames.put(comp, Boolean.TRUE)) {
|
||||
((Game) comp).setGameObject(_ctrl.gameObjImpl);
|
||||
}
|
||||
}
|
||||
// always check to see if it's a listener
|
||||
_ctrl.gameObjImpl.registerListener(comp);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
protected void removeListeners (Component root)
|
||||
{
|
||||
SwingUtil.applyToHierarchy(root, new SwingUtil.ComponentOp() {
|
||||
public void apply (Component comp) {
|
||||
_ctrl.gameObjImpl.unregisterListener(comp);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
protected CrowdContext _ctx;
|
||||
protected EZGameController _ctrl;
|
||||
|
||||
protected Component _gameView;
|
||||
|
||||
/** A weak-key hash of the Game interfaces we've already seen. */
|
||||
protected WeakHashMap<Component, Boolean> _seenGames =
|
||||
new WeakHashMap<Component, Boolean>();
|
||||
|
||||
protected EZGameObject _ezObj;
|
||||
}
|
||||
@@ -13,6 +13,10 @@ public interface EZGameService extends InvocationService
|
||||
{
|
||||
/**
|
||||
* Request to set the specified property.
|
||||
*
|
||||
* @param value either a byte[] if setting a non-array property
|
||||
* or a property at an array index, or a byte[][] if setting
|
||||
* an array property where index is -1.
|
||||
*/
|
||||
public void setProperty (
|
||||
Client client, String propName, Object value, int index,
|
||||
@@ -35,6 +39,10 @@ public interface EZGameService extends InvocationService
|
||||
/**
|
||||
* Request to send a private message to one other player in
|
||||
* the game.
|
||||
*
|
||||
* @param value either a byte[] if setting a non-array property
|
||||
* or a property at an array index, or a byte[][] if setting
|
||||
* an array property where index is -1.
|
||||
*/
|
||||
public void sendMessage (
|
||||
Client client, String msgName, Object value, int playerIdx,
|
||||
|
||||
@@ -0,0 +1,473 @@
|
||||
package com.threerings.ezgame.client;
|
||||
|
||||
import java.io.Externalizable;
|
||||
import java.io.Serializable;
|
||||
|
||||
import java.lang.reflect.Array;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.HashMap;
|
||||
|
||||
import com.samskivert.util.CompactIntListUtil;
|
||||
import com.samskivert.util.ObserverList;
|
||||
import com.samskivert.util.StringUtil;
|
||||
|
||||
import com.threerings.util.MessageBundle;
|
||||
import com.threerings.util.Name;
|
||||
|
||||
import com.threerings.presents.client.InvocationService;
|
||||
|
||||
import com.threerings.crowd.data.BodyObject;
|
||||
import com.threerings.crowd.util.CrowdContext;
|
||||
|
||||
import com.threerings.parlor.Log; // well, fine
|
||||
|
||||
import com.threerings.ezgame.data.EZGameObject;
|
||||
import com.threerings.ezgame.data.PropertySetEvent;
|
||||
import com.threerings.ezgame.util.EZObjectMarshaller;
|
||||
|
||||
import com.threerings.ezgame.EZGame;
|
||||
import com.threerings.ezgame.EZEvent;
|
||||
import com.threerings.ezgame.DealListener;
|
||||
import com.threerings.ezgame.MessageReceivedEvent;
|
||||
import com.threerings.ezgame.MessageReceivedListener;
|
||||
import com.threerings.ezgame.PropertyChangedEvent;
|
||||
import com.threerings.ezgame.PropertyChangedListener;
|
||||
import com.threerings.ezgame.StateChangedEvent;
|
||||
import com.threerings.ezgame.StateChangedListener;
|
||||
|
||||
public class GameObjectImpl
|
||||
implements EZGame
|
||||
{
|
||||
public GameObjectImpl (CrowdContext ctx, EZGameObject ezObj)
|
||||
{
|
||||
_ctx = ctx;
|
||||
_ezObj = ezObj;
|
||||
_props = _ezObj.getUserProps();
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public Object get (String propName)
|
||||
{
|
||||
return _props.get(propName);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public Object get (String propName, int index)
|
||||
{
|
||||
return ((Object[]) get(propName))[index];
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void set (String propName, Object value)
|
||||
{
|
||||
set(propName, value, -1);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void set (String propName, Object value, int index)
|
||||
{
|
||||
validatePropertyChange(propName, value, -1);
|
||||
|
||||
Object encoded = EZObjectMarshaller.encode(value);
|
||||
Object reconstituted = EZObjectMarshaller.decode(encoded);
|
||||
_ezObj.ezGameService.setProperty(
|
||||
_ctx.getClient(), propName, encoded, index,
|
||||
createLoggingListener("setProperty"));
|
||||
|
||||
// set it immediately in the game object
|
||||
_ezObj.applyPropertySet(propName, reconstituted, index);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void registerListener (Object obj)
|
||||
{
|
||||
if ((obj instanceof MessageReceivedListener) ||
|
||||
(obj instanceof PropertyChangedListener) ||
|
||||
(obj instanceof StateChangedListener)) {
|
||||
|
||||
// silently ignore requests to listen twice
|
||||
if (!_listeners.contains(obj)) {
|
||||
_listeners.add(obj);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void unregisterListener (Object obj)
|
||||
{
|
||||
_listeners.remove(obj);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void setCollection (String collName, Object values)
|
||||
{
|
||||
populateCollection(collName, values, true);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void addToCollection (String collName, Object values)
|
||||
{
|
||||
populateCollection(collName, values, false);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void pickFromCollection (
|
||||
String collName, int count, String propName)
|
||||
{
|
||||
getFromCollection(collName, count, propName, -1, false, null);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void pickFromCollection (
|
||||
String collName, int count, String msgName, int playerIndex)
|
||||
{
|
||||
getFromCollection(collName, count, msgName, playerIndex, false, null);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void dealFromCollection (
|
||||
String collName, int count, String propName,
|
||||
DealListener listener)
|
||||
{
|
||||
getFromCollection(collName, count, propName, -1, true, listener);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void dealFromCollection (
|
||||
String collName, int count, String msgName,
|
||||
DealListener listener, int playerIndex)
|
||||
{
|
||||
getFromCollection(collName, count, msgName, playerIndex, true, listener);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void mergeCollection (String srcColl, String intoColl)
|
||||
{
|
||||
validateName(srcColl);
|
||||
validateName(intoColl);
|
||||
_ezObj.ezGameService.mergeCollection(_ctx.getClient(),
|
||||
srcColl, intoColl, createLoggingListener("mergeCollection"));
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void sendMessage (String messageName, Object value)
|
||||
{
|
||||
sendMessage(messageName, value, -1);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void sendMessage (String messageName, Object value, int playerIndex)
|
||||
{
|
||||
validateName(messageName);
|
||||
validateValue(value);
|
||||
|
||||
Object encoded = EZObjectMarshaller.encode(value);
|
||||
_ezObj.ezGameService.sendMessage(_ctx.getClient(),
|
||||
messageName, encoded, playerIndex,
|
||||
createLoggingListener("sendMessage"));
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void sendChat (String msg)
|
||||
{
|
||||
validateChat(msg);
|
||||
// Post a message to the game object, the controller
|
||||
// will listen and call localChat().
|
||||
_ezObj.postMessage(EZGameObject.GAME_CHAT, new Object[] { msg });
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void localChat (String msg)
|
||||
{
|
||||
validateChat(msg);
|
||||
// The sendChat() messages will end up being routed
|
||||
// through this method on each client.
|
||||
// TODO: make this look distinct from other system chat
|
||||
_ctx.getChatDirector().displayInfo(null, MessageBundle.taint(msg));
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public String[] getPlayerNames ()
|
||||
{
|
||||
String[] names = new String[_ezObj.players.length];
|
||||
int index = 0;
|
||||
for (Name name : _ezObj.players) {
|
||||
names[index++] = (name == null) ? null : name.toString();
|
||||
}
|
||||
return names;
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public int getMyIndex ()
|
||||
{
|
||||
return _ezObj.getPlayerIndex(getUsername());
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public int getTurnHolderIndex ()
|
||||
{
|
||||
return _ezObj.getPlayerIndex(_ezObj.turnHolder);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public int[] getWinnerIndexes ()
|
||||
{
|
||||
int[] winners = new int[0];
|
||||
if (_ezObj.winners != null) {
|
||||
for (int ii = 0; ii < _ezObj.winners.length; ii++) {
|
||||
if (_ezObj.winners[ii]) {
|
||||
winners = CompactIntListUtil.add(winners, ii);
|
||||
}
|
||||
}
|
||||
}
|
||||
return winners;
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public boolean isMyTurn ()
|
||||
{
|
||||
return getUsername().equals(_ezObj.turnHolder);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public boolean isInPlay ()
|
||||
{
|
||||
return _ezObj.isInPlay();
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void endTurn ()
|
||||
{
|
||||
endTurn(-1);
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void endTurn (int nextPlayerIndex)
|
||||
{
|
||||
_ezObj.ezGameService.endTurn(_ctx.getClient(), nextPlayerIndex,
|
||||
createLoggingListener("endTurn"));
|
||||
}
|
||||
|
||||
// from EZGame
|
||||
public void endGame (int... winners)
|
||||
{
|
||||
_ezObj.ezGameService.endGame(_ctx.getClient(), winners,
|
||||
createLoggingListener("endGame"));
|
||||
}
|
||||
|
||||
/**
|
||||
* Secret function to dispatch property changed events.
|
||||
*/
|
||||
void dispatch (EZEvent event)
|
||||
{
|
||||
ObserverList.ObserverOp<Object> op;
|
||||
|
||||
if (event instanceof PropertyChangedEvent) {
|
||||
final PropertyChangedEvent pce = (PropertyChangedEvent) event;
|
||||
op = new ObserverList.ObserverOp<Object>() {
|
||||
public boolean apply (Object obs) {
|
||||
if (obs instanceof PropertyChangedListener) {
|
||||
((PropertyChangedListener) obs).propertyChanged(pce);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
};
|
||||
|
||||
} else if (event instanceof StateChangedEvent) {
|
||||
final StateChangedEvent sce = (StateChangedEvent) event;
|
||||
op = new ObserverList.ObserverOp<Object>() {
|
||||
public boolean apply (Object obs) {
|
||||
if (obs instanceof StateChangedListener) {
|
||||
((StateChangedListener) obs).stateChanged(sce);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
};
|
||||
|
||||
} else if (event instanceof MessageReceivedEvent) {
|
||||
final MessageReceivedEvent mre = (MessageReceivedEvent) event;
|
||||
op = new ObserverList.ObserverOp<Object>() {
|
||||
public boolean apply (Object obs) {
|
||||
if (obs instanceof MessageReceivedListener) {
|
||||
((MessageReceivedListener) obs).messageReceived(mre);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
};
|
||||
|
||||
} else {
|
||||
throw new IllegalArgumentException("Please implement");
|
||||
}
|
||||
|
||||
// and apply the operation
|
||||
_listeners.apply(op);
|
||||
}
|
||||
|
||||
/**
|
||||
* Convenience function to get our name.
|
||||
*/
|
||||
private Name getUsername ()
|
||||
{
|
||||
BodyObject body = (BodyObject) _ctx.getClient().getClientObject();
|
||||
return body.getVisibleName();
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a listener for service requests.
|
||||
*/
|
||||
private InvocationService.ConfirmListener createLoggingListener (
|
||||
final String service)
|
||||
{
|
||||
return new InvocationService.ConfirmListener() {
|
||||
public void requestFailed (String cause)
|
||||
{
|
||||
Log.warning("Service failure " +
|
||||
"[service=" + service + ", cause=" + cause + "].");
|
||||
}
|
||||
|
||||
public void requestProcessed ()
|
||||
{
|
||||
// nada
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper method for setCollection and addToCollection.
|
||||
*/
|
||||
private void populateCollection (
|
||||
String collName, Object values, boolean clearExisting)
|
||||
{
|
||||
validateName(collName);
|
||||
if (values == null) {
|
||||
throw new IllegalArgumentException(
|
||||
"Collection values may not be null.");
|
||||
}
|
||||
validateValue(values);
|
||||
|
||||
byte[][] encodedValues = (byte[][]) EZObjectMarshaller.encode(values);
|
||||
|
||||
_ezObj.ezGameService.addToCollection(
|
||||
_ctx.getClient(), collName, encodedValues, clearExisting,
|
||||
createLoggingListener("populateCollection"));
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper method for pickFromCollection and dealFromCollection.
|
||||
*/
|
||||
private void getFromCollection(
|
||||
String collName, final int count, String msgOrPropName, int playerIndex,
|
||||
boolean consume, final DealListener dealy)
|
||||
{
|
||||
validateName(collName);
|
||||
validateName(msgOrPropName);
|
||||
if (count < 1) {
|
||||
throw new IllegalArgumentException(
|
||||
"Must retrieve at least one element!");
|
||||
}
|
||||
|
||||
InvocationService.ConfirmListener listener;
|
||||
if (dealy != null) {
|
||||
// TODO: Figure out the method sig of the callback, and what it
|
||||
// means
|
||||
listener = new InvocationService.ConfirmListener() {
|
||||
public void requestFailed (String cause) {
|
||||
try {
|
||||
dealy.dealt(Integer.parseInt(cause));
|
||||
} catch (NumberFormatException nfe) {
|
||||
// nada
|
||||
}
|
||||
}
|
||||
|
||||
public void requestProcessed () {
|
||||
dealy.dealt(count);
|
||||
}
|
||||
};
|
||||
|
||||
} else {
|
||||
listener = createLoggingListener("getFromCollection");
|
||||
}
|
||||
|
||||
_ezObj.ezGameService.getFromCollection(
|
||||
_ctx.getClient(), collName, consume, count, msgOrPropName,
|
||||
playerIndex, listener);
|
||||
}
|
||||
|
||||
/**
|
||||
* Verify that the property name / value are valid.
|
||||
*/
|
||||
private void validatePropertyChange (
|
||||
String propName, Object value, int index)
|
||||
{
|
||||
validateName(propName);
|
||||
|
||||
// check that we're setting an array element on an array
|
||||
if (index >= 0) {
|
||||
if (!(get(propName) instanceof Object[])) {
|
||||
throw new IllegalArgumentException("Property " + propName +
|
||||
" is not an Array.");
|
||||
}
|
||||
}
|
||||
|
||||
// validate the value too
|
||||
validateValue(value);
|
||||
}
|
||||
|
||||
/**
|
||||
* Verify that the specified name is valid.
|
||||
*/
|
||||
private void validateName (String name)
|
||||
{
|
||||
if (name == null) {
|
||||
throw new IllegalArgumentException(
|
||||
"Property, message, and collection names must not be null.");
|
||||
}
|
||||
}
|
||||
|
||||
private void validateChat (String msg)
|
||||
{
|
||||
if (StringUtil.isBlank(msg)) {
|
||||
throw new IllegalArgumentException(
|
||||
"Empty chat may not be displayed.");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Verify that the value is legal to be streamed to other clients.
|
||||
*/
|
||||
private void validateValue (Object value)
|
||||
{
|
||||
if (value == null) {
|
||||
return;
|
||||
|
||||
} else if (value instanceof Externalizable) {
|
||||
throw new IllegalArgumentException(
|
||||
"IExternalizable is not yet supported");
|
||||
|
||||
} else if (value.getClass().isArray()) {
|
||||
int length = Array.getLength(value);
|
||||
for (int ii=0; ii < length; ii++) {
|
||||
validateValue(Array.get(value, ii));
|
||||
}
|
||||
|
||||
} else if (value instanceof Iterable) {
|
||||
for (Object o : (Iterable) value) {
|
||||
validateValue(o);
|
||||
}
|
||||
|
||||
} else if (!(value instanceof Serializable)) {
|
||||
throw new IllegalArgumentException(
|
||||
"Non-serializable properties may not be set.");
|
||||
}
|
||||
}
|
||||
|
||||
protected CrowdContext _ctx;
|
||||
|
||||
protected EZGameObject _ezObj;
|
||||
|
||||
protected HashMap<String, Object> _props;
|
||||
|
||||
protected ObserverList<Object> _listeners =
|
||||
new ObserverList<Object>(ObserverList.SAFE_IN_ORDER_NOTIFY);
|
||||
}
|
||||
Reference in New Issue
Block a user