Flex :: JAVA - Type Mismatch: Cannot Convert From Collection<Set<IConnection>> To Iterator<IConnection>
Nov 6, 2009
I have a Problem here using Java in Red5 0.9 Server here's the code package com.hwakin.i5lc.manager;
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Type mismatch: cannot convert from Collection<Set<IConnection>> to Iterator<IConnection> ERROR in /opt/red5/dist/webapps/i5lecture/WEB-INF/src/com/hwakin/i5lc/manager/I5lcDrawManager.java (at line 100) Iterator<IConnection> it = scope.getConnections(); Type mismatch: cannot convert from Collection<Set<IConnection>> to Iterator<IConnection>
I am using Flex 3 and make a call through a RemoteObject to a Java 1.6 method and exposed with BlazeDS and Spring 2.5.5 Integration over a SecureAMFChannel. The ActionScript is as follows (this code is an example of the real thing which is on a separate dev network);
I'm using zend_amf and flex. My problem is i have to populate my advance datagrid using array collection. this array collection have a children.[code]...
I'm trying to set the values of a blur filter attached to a movie clip via an array. I've managed to do this with a color matrix filter but whenever I try to do the same with a Blur filter I get a type mismatch on the var myBlur = new BlurFilter(myMatrix2); line :
I am a .NET Developer, but the question I am having is not related to .NETPlease keep this in mind even if my question sounds very trivial.This is my question:We have an swf in the browser, which communicates with a java extensionIts done using Smartfox Server(Used for MMO apllications)From the swf we are grabbing a portion of the screen as "Byte Array" in action script(3).And in Java, we are calling a function that converts the ByteArray to Image and then saves it.ur Java developer is encountering the errorSo basically, what I would like to know is this:How to accept the object type Byte Array from ActionScript in Java?Whats Java object type that is mapped to Byte Array in ActionScript?The conversion part is easy, I dare say. code in the ActionScript Section
public function savePhoto(uName:String, ba:ByteArray, descr:String):void{ var obj:Object = {}; obj.arr = ba;
I am new beginner, is it possible the covert flex data grid to CSV file format with out use any backend (java,php ..) file?. Because I tried with out use bankend. is it convert or not?
I think I'm still trying to understand Dependency Injection and the role of the DI container. If DI means a lower level component depends on a higher level one, and there's no circular reference, won't that object get garbage collected? As I see garbage collection (mark-and-sweep), it keeps only the objects that can be traced with a chain of references starting from the program root.
Since I'm having difficulty explaining myself, here are two UML diagrams, which present conflicting views of Dependency Injection, as I see it: My original interpretation of DI
The DI Container injects components with their required references, and they each store a reference to their next-highest-in-command. The Main class has no way of reaching them, so they should be garbage collected. My reconsideration of DI The DI Container injects components with their required references and also maintains a reference to each of them. They each store a reference to their next-highest-in-command. The Main class can reach any of them via the DI Container, so they shouldn't be garbage collected.
"SELECT * FROM locations JOIN section_has_location ON locations.location_id = section_has_location.location_id WHERE section_has_location.chapter_id =2 AND section_has_location.section_id=2"
I get the error:
SQLError: 'Error #3132: Data type mismatch.', details:'could not convert text value to numeric value.', operation:'execute', detailID:'2300'
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How do I fix the query as to not cause the error? update: I exported all the data, and imported into a new clean database. This seems to have solved that error.
I am using Flash 8 and I'm having a problem with a line of code that uses _root. This code is used in a swf container movie to ensure that my HTML page validates properly. This page is where the line of code comes and explains why it is needed. A List Apart: Flash Satay: Embedding Flash While Supporting Standards
LinkeSetFx has its own CollectionEvent, but I don't know how to map the LinkedSetFx event to mx.events.collectionEvent(I want use it in ComboBox). LinkedSetFx is in AS3Commons-collection framework.Here is the url, choose the as3commons-collections-1.0.0.zip, you'll find LinkedSetFx in srcorgas3commonscollectionsfx
Im trying to connect a Flash client to BlazeDS. There has been some success with this from others using the vanilla BlazeDS setup. However I'm using the new Spring BlazeDS Integration from springsource and running aground. The flash client actually seems to be working in that I can see the correct data in the body of the returned object, but for some reason unknown it fails casting as an IMessage. It fails in PollingChannel.as on this line with the subject line error
var messageList:Array = msg.body as Array; for each (var message:IMessage in messageList) <--
On application load I register a whole bunch of classes like so
var channelSet:mx.messaging.ChannelSet = new mx.messaging.ChannelSet(); var channel:mx.messaging.channels.AMFChannel = new AMFChannel("my-amf", "http://localhost:8400/SpringA/messagebroker/amf"); channelSet.addChannel(channel);
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I have a flex client which works 100% with same destination/channel.
SQLError: 'Error #3132: Data type mismatch',details:'',operation:'execute'this only happens in certain situations, this is how you can reproduce it:CREATE TABLE [table_a] ([id] INTEGER NOT NULL PRIMARY KEY,[name] VARCHAR(256) NOT NULL,[address_id] INTEGER DEFAULT '-1' NULL);CREATE TABLE [table_b] ([id] INTEGER NOT NULL PRIMARY KEY,[town] VARCHAR(256) NOT NULL);CREATE TABLE [table_c] ([id] INTEGE NOT NULL PRIMARY KEY AUTOINCREMENT,[phone_number] VARCHAR(256) DEFAULT 'Not Set' NOT NULL,[person_id] INTEGER DEFAULT '-1' NOT NULL);
When I get a collection back from the service tier, I create an ArrayCollection and apply a sort. When I add an item to the collection later on, the sort is still in place? It seems to be the case. I thought I was only sorting it once, not applying a sort that will stick??Here is the method for adding an item:
private function onAddNewClick():void { var fileTemplate:FileTemplateDetailDTO = new FileTemplateDetailDTO();
I'm porting an existing java library to actionscript and since they are both realy similar, 95% of the work is simply flipping variable and function definition around.
public int foo(int bar) {} //converts to public function foo(bar:int):int {}
Is there a tool to automate the transition between java syntax and actionscript? I'm not looking to compile java to swf, just transform the source code to be (often nonworking) actionscript.
The coding language is Java.I have a ByteArray embedded in ActionScriptObject.(Smartfox Server)I want to convert it into ByteArray.The idea is to save it as an image.This a sequel to the post --> Convert Byte Array from Action Script to Image in Java and save it
I created a save button and added an eventlistener to run the saveAs() when the button is clicked but I'm getting Error #1063: Argument count mismatch on views::TxtView/saveAs(). Expected 0, got 1.[code]The debugger stops when the Save As button is clicked.
It goes like this, we need to detect if the display is a Projector (or if the system is connected to a Projetor).the catch is this should be done from within the browser.so is it possible to do so by using anFlashActiveX (this does constrains to a single browser, so not an option)searching so far only reaveals display resolution. expecting if there is something still out there.
I need to take a .swf Flash file, ideally from a URL (but I can read the file from disk also) and create an image preview of it (png, gif or jpeg is fine).I am using Adobe Coldfusion 8 so I'm looking for a Java solution. I need to get the first frame of the Flash movie only.
EDIT: I need to do this on the server in Java/CF at runtime - it's got to be automatic - I'm not looking for screen-grab software.
i've been making an app for android in java, but i'm curious about convering to actionscript so that i could use flash builder to port my app onto BB and iOS too.is this possible through some sort of automater? how hard would it be? my app is pretty simplistic in the grand scheme of apps
In my flex application im using two datagridfirst datgrid is for items collectionssecond is for bank details.if i click one row in first datagrid (which has the items collections)...a unique code is taken from the grid(which is primary key).then, i have to select two or more banks using itemrenderer checkboxes in second datagrid(which has the bank details)ow, have to bind the bank details(one or more banks) with that one primary key in first datagrid. to an single array collection... and have to show it in another new datagrid(thirdone)
I tried with flex and java in the backend. In this, I am able to upload files till 100 MB using remote object (blazeDs) where we will read the file as byte array and send it to the java method. If the file size exceeds after that, then I get the run time error in IE.
I could play MIDI file where "filename" is a String type with "asd.mid" value. However, I tried to sent AIR's nativeprocess command to Java, it shown "could not read" error.
I'm building a Facebook multiplayer game where the client side is in FLEX and the server side is in Java and I wanted to know if there is a guide on how to build the server clients managing system. When I say server clients managing system, I mean a server which many clients will connect to and will be able to choose between tables to join and play or to create their own table, same way as in texas holdem poker.
