Java :: Embed A Jar File Inside A Flex Application?
Jan 30, 2011I have a great idea and I want to build a flex application around a .jar file. Is there a way I can go by embedding a jar file into the flex application?
View 1 RepliesI have a great idea and I want to build a flex application around a .jar file. Is there a way I can go by embedding a jar file into the flex application?
View 1 RepliesI currently have a network camera that streams video as a .swf (and also as a motion JPEG as well...) and I want to be able to embed the stream inside of either a Flash or Air project that I'm creating myself. The only examples i've been able to find though, require the .swf to be saved as a resource of the project; clearly, this is undesirable for a live stream.
Another option is to utilize the motion JPEG. I have some generated code (shown below), but unfortunately only the first image is displayed when viewed via adobe air (if I were to view it in a HTML browser, the image would automatically update, effectively showing the stream:
<SCRIPT LANGUAGE="JavaScript">
function displayImage( )
{
// Set the BaseURL to the URL of your camera
[Code].....
I have a native (Obj-C, standard Xcode project) application and I'd like to integrate a partners iOS application (or specifically, it's functionality) into it as just another view in my application. The problem is that their application is a Flex/Air app. I really don't understand the Adobe compilation process on how it gets from a bunch of flex code down to an IPA. I don't see intermediate projects, shared objects, etc on the disk to produce that IPA. It looks like it doesn't rely on the Apple tool chain... as I understand it, you can produce the IPA on Windows as well. Is there any way to build that Flex app in such a way that I can import it into Xcode so I can link against it and use it as a library from within my application? While I specifically used iOS as an example since that is the most important platform, we'll want to apply this solution to our respective Android and Blackberry 6 apps as well.
View 1 RepliesI know it is possible to develop a full flex application using AIR for android but what I need is to embed a flex component into an already existing classic java android application.
I found some flash players in java but they all either require a JFrame or include of specific windows dlls.
I have two applications: a client in flex and a server in Java. When I deploying the application inside flex builder with the tomcat server inside as well, everything works fine. But now I'm trying to deploy in apache tomcat outside the flex/eclipse builder and I have a problem.I think the problem is with relative/absolute paths but I do not know how to resolve it.In my Java application I have to access a database and a get a file from it. I use a properties to set a path where I want to download that files like this:pacs.ruta=C:\resources\And then I need to access to that file so in use this code:fin = new FileInputStream(pacsRuta+""+f.getName());where f.getName() gives me the name of the file so I get the path of the file with the path I set in pacs.ruta and the files name.
I do not know why it does not work. I tried to put pacs.ruta=/resources/to associate with a folder in my application but It does not work.Could someone give me an advice? Do you think it is the problem? Because the whole application works fine deploying in a tomcat server outside the flex/eclipse builder but when this code is called the application does not work.
How can I embed a adobe flash player inside a java based desktop application? Can I be able to load and run an on-line flash game in it?
View 1 RepliesI am trying to develop one simple application using Java, Flex and Blazeds. I am using Flash builder 4.5, blazeds 4 and JBoss 6.I have created 'Dynamic Web' application in Eclipse, added blazeds related file in WEB-INF/lib and in WEB-INF/flex folder. I have deployed this web application in JBoss using Eclipse, so this application is getting deployed in war file.Then I tried to create new 'Flex Project' using flash builder 4.5 and I am stuck in 2nd step where we have to configure Root Folder, Root URL and Context Root.As my java web application is deployed in war, there's no folder to which I can set Root Folder.
View 1 RepliesI'm programming Rich web applications with Flex and Java on Flex Builder 3 using blazeDS and SharedObjects.Now I need that my program will use configuration file.so, I need that my Java class will read it at the first time but the default path of java to read and write files is c:program filesFlex Builder 3 and not my application directory inside the tomcat webapps directory How can I read the config file from the java class without write the path hardcoded in the java?
View 1 RepliesI'm having a problem in adding my swf file to my jframe.. they say that i should try the JFlashplayer but it is only a trial one.
View 2 RepliesI'm going to embed Flex components into Java app, just embedding swf into JFrame. Does anybody know how to use EZ JCOM ? I don't know what is Flash COM or Flash ActiveX.
View 1 RepliesI 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.
View 1 RepliesI 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.
[Code]...
I am newer with flex technology.I am creating a chart using ant file & .mxml in eclipse my 'ant' file executes properly but it gives following error when i opens a .swf file which is created auomatically:
Flex Error #1002: Flash Player 9.0.115 and above is required to support signed RSLs. Problem occurred when trying to load the RSL
[Code]...
I have an Adobe AIR application for Android. Using for this AIR 3.0 and Flash Builder 4.6. I need to make MyANEFile.ane - which must include 2 external .jar files: Flurry.jar + Tapjoy.jar. But when I made .ane file - it does not work. How can I add this 2 jar files to my main application jar file to make .ane file properly? It shows me such errors in dalvik:
[Code]...
I want to emded SQLite database (*.db file) to the AIR app, like images, mp3 etc.This is to ensure that it was impossible to copy my database for other users.
View 2 RepliesCan Flex be used for a desktop application whose business logic is written using Java? Everything I've read about flex uses a remoting or http protocol to communicate with the backend via a J2EE server, so I'm not sure how that would work for a desktop app (unless an embedded j2ee server was running in the app).
View 4 RepliesI have a transparent windows (skinnable). Inside, I'd like to preview some pdf file. BUT, in the only a black screen appear
View 3 RepliesI'm just learning about Flex and I'm loving it. Unfortunatly I still have to make the decision on which RIA technology to use and its dependent on, among other things, from the following case: How can we wrap a java applet around a Flex application? More specifically, I would like to wrap/integrate NASA's World Wind applet in a Flex panel, similar to what Adrew Trice did with the Google Earth API.
An alternative would be id Flex would support direct access to the 3D hardware through OpenGL or DirectX. But I do not think that that is the case yet, not even through AIR.
Need to execute an external EXE from either a Java web app (running on Glassfish on Windows Server) or from an Flex/AIR desktop app.
View 2 RepliesWhat's the best way to secure a Flex-BlazeDS application? I've googled it an several solutions came up.UPDATE after question from jsight:Flex would login, so on the RemoteObject I'll set Credentials I don't know if there comes authentication and authorization with BlazeDS (WebORB for instance does and WebORB looked at BlazeDS for their product) SSL not needed 've seen some links on the internet talking about spring security, so I'll check that out.
View 1 RepliesI developed an application using flex+java+blazeds with tomcat that provide flex enviroment.I want to deploy my application using tomcat but I can't, how can I deploy my app?
View 2 RepliesWhat's out there that lets you do this? Are there any OSS projects or maybe something a little more popular than this:[URL]? This does exactly what I'm suggesting (i.e. cuts out the need for Swing UI for the most part) but for a number of reasons I'd be interested in any better alternatives. alternatives would need to support the Flex SDK.
View 3 Repliesi want to know if it is possible to create GUI for java desktop based application in Adobe FLEX.
or any other powerful framework to make rich GUI interfaces for Java desktop applications.
[URL]
I am using the same java server given there. and I am creating the XmlSocket in a flex air application. When I run my air application I get a java.net.SocketException connection reset at the java server.
Both are stand alone applications on my desktop.
Flex Code:
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" initialize="init()">
[Code].....
I am struggling to come up with a way to efficiently manage Flex entities that have a many-to-many relationships between their JPA/Java counter parts.[code]Both of these entities can exist independently of each other and both have a 1:M relationship with the other. The relationship is not really owned by one side or the other.Within the application there are Flex UI's that sometimes want to see viewers based on movies and other UI's that want to see movies based on viewers.Currently both the Movies.Viewers and Viewers.Movies collections are lazy loaded by JPA which works fine. The problem is that every time I ask a viewer for it's list of movies, then they all get sent over the wire and then within Flex I end up with a bunch of Movie objects that (often, not always) duplicate the ones I already have there.
It seems inefficient at best and could likely cause errors if the duplicate objects are not dealt with.In my real application I have tons of these types of relationships all over some very large object graphs.It almost seems to me that the lazy loaded object collections need to be turned into eagerly loaded collections of foreign keys which are used to explicitly load objects on the Flex side of things. But this seems like I am writing a JPA provider in Flex! Is the correct answer to never store state in a Flex application? (Yikes)I should add that all my value objects have a UID that is created on the server side, so I could somehow use that to find/remove duplicates on the Flex side. But how?
Currently we are in the design phase of an application that will allow two users to communicate with each other using chat and video (with audio), the application is a web application that currently is a java web app with Spring and hibernate, but we want to incorporate video and chat between two users and we are evaluating the options to developing it, so far we have two choices, either develop a Flex UI that leverages its video and chatting capabilities through Red5 or something like that and communicates with the Spring app using BlazeDS or a completely java based approach using (maybe) JMF and/or applets to achieve the video and chat interaction. The question is, which would be the most scalable approach to develop such an application?, what would be the approach that is the least intrusive from the end user perspective?
View 2 RepliesI don't know really well the diference between AIR and FLEX, i do with Java tought, My question is that I want to build an application to run in local mode, but maybe in the future I want it to be available trought the web, The basic sequence diagram is the following: So I want the client to connect to a server for login information, and for storing some data, and I don't know wich one of the three technologies is the best..
View 2 RepliesI'm quite new to developing in Flex. I've found out that it's possible to create mobile applications with Flex 4.5. So far so good, I've made an app and it's working well on my mobile phone. But there is one thing that I'm not very happy with. When I'm installing the app I also have to install Adobe Air (stand alone application). So is not realy cool and not the way to go in my opinion because this will look strange to the users of the app. And especially the users which aren't realy 'geek minded'.
Any solutions to this? Is it possible to include or embed Air in the app? It will make the filesize of the app bigger but that's a much smaller problem then having to install a complete different app next to the real app.All the best from NL.
I am looking for an approach that will allow me to (somehow) dynamically pass the server name, server port, and web context to my Flex client so it can create a ChannelSet for it's RemoteObjects to use. These three properties are, of course, readily available to my Java server-side code so I just need a way to get them to the client.
By default, Adobe says you should compile your Flex application against the server configuration file "services-config.xml". This is a highly inflexible practice that Spring says should be avoided (I agree).
One popular approach is to use Flex's http service to download an XML configuration file. I like this idea, but I don't want to hard-code an XML file and keep it inside my WAR file. Is there a way to dynamically generate this from Java code?somehow use flashvars to pass the properties in from the containing HTML page to the SWF file. But again, I don't want to hard code them into the HTML page. Is there a way (maybe with Javascript?) to dynamically set the value of these when the page loads?
I have an Application consisting of a Java Server part and a Flash/Flex client, both communicate via BlazeDS. In order to have the same typed Objects on both sites, I use the GAS3 code generator (used by flex-mojos).But now I am facing the problem of handling nullable Integers. The problem is that I have an Object (A) which contains a foreign key ID which is reference an optional Object B. - But I only send the ID to the flex client.On the Java site it is easy:
class A {
private Integer bFk;
getter/setter
}
But on the flex client side, bFk is of type int. And a Flash int can not be null. So the remoting mechanism converts the Java null Integer to 0. After sending it back to the server, the Java bFk becomes 0 even on the Java side. - That is not acceptable, because I need to separate 0 and nullMy first workround is using not a Integer on the Java side, but an new Class NullAbleID, which works a bit like a wrapper/adapter, that wrap an internal int where -1 represent null (I can use -1 for null, because real id will be negative). But when I would using this it means I have to replace all Java Integer ids, by this NullAbleID class.