applet

问题 I'm trying to effectively build a functional test suite for an applet, and I'm trying to find a good framework for it. In the past, when I wanted to design a test suite that would serve as both functional and load testing on an application, it has always been a web-based application, or at least some kind of service-based application, and I've used something like grinder to build up test scripts and use them to simulate users. With a Java applet, it's not clear to me what, if any, mechanism

问题 I have an java applet running on tomcat 5.5. It is signed ( -selfcert). I still get an java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader) Exception, when my Applet tries to connect to a webservice (already in this line): ws_locator = new My_WebserviceLocator(ws_adress + "?wsdl", new javax.xml.namespace.QName("http://impl.webservice", "My_Webservice")); Since there are some similar questions here, an i read them: Yes, the applet is signed. I

问题 I'm developing an applet application which is compiled on Java 1.5 (compatible with 1.5+). It contains some resource property files that are bundled together in the same jar, which lies parallel to the Java package. Whenever I access that resource file through applet it makes a request to server from where the applet is been downloaded. After that it reads the files from the jar and works as it used to be but I don't want it to make server request for those files. This is how my java code

问题 With Java 1.6.0.22 i'm not able to open a socket to localhost, the applet is unsigned and is being loaded from the webserver http://localhost/myapplet If i load it from my computer ip 192.168.1.x and open a socket to that ip it works With a simple demo that only open a socket it works, but as soon as my applet use JavaScript to Java calls the socket not work. If I add a crossdomain.xml file the socket works again. If I allow only 127.0.0.1 it doesn't work With 1.6.0.17 it works fine That is

问题 This question was dogging me for a few days until I found almost a full answer but I want to share the issue first: ISSUE I have a Windows 7 pro 64 bit laptop that supports both IPv4 and IPv6 (important later) I downloaded and installed the latest Java 7 u 51 jre / browser plugin and would always get a grey applet box before it would eventually redirect and say "failed to verify" if java was installed. I am also a java developer and had a few JDKs installed as well as jres. Thinking it was my

问题 Under Windows 7, 64-bit, since upgrading to JRE-7 32-bit, under IE9 32-bit or Chrome, I can't run applets such as this one. Inside the Applet rectangle, I see the message "Error. Click for details" Clicking on the applet box (blank) leads to a dialogue box: Application Error DrawingLines.class There was an error while executing the application. Click "Details" for more information. Clicking "Details" button opens the Java console, but there are no errors, just Java Plug-in 10.3.0.5 Using JRE

问题 We have a large Java application that run as applet or Java Web Start. And it grow more and more. Typical a user need only a small part of the classes. Because Java does not know which class can it found in which jar file that it load all jar files until it find the class. If it will load a class that not exist (for example a resource bundle) then it load all jar files. This reduce the start time on a small bandwidth very large. Is there a small framework with which we can load the plugins

问题 My question is regarding chrome announcement of Not supporting the NPAPI plugins post December, 2014. Firefox is also following the same. I have a NPAPI based plugin in one of my legacy application and that was doing well till now but after announcements from chrome and Firefox I am looking for alternative. I want to ask from experts that : What could be alternative options for NPAPI ? For new Option, do I need to write some fresh component or Can I make some wrapper around My plugin and use

问题 I am working on JavaCard and I developed an applet with JCDE on Eclipse: import javacard.framework.APDU; import javacard.framework.Applet; import javacard.framework.ISO7816; import javacard.framework.ISOException; import javacard.framework.Util; import javacardx.framework.math.BigNumber; import javacard.security.CryptoException; import javacard.security.MessageDigest; public class SignatureGPS extends Applet { public static final byte CLA = (byte) 0xB0; public static final byte INS = (byte)

问题 I'm trying to write sample file from applet but is not working. Below is the code. Applet public class PasteImageApplet extends JApplet { Clipboard clipboard; Toolkit toolkit; JLabel lbl; public String getClipboardImageURL(String server) { lbl.setText("pasting image"); String url = ""; try { DataFlavor dataFlavor = DataFlavor.imageFlavor; System.out.println(dataFlavor.getDefaultRepresentationClass()); Object object = null; try { object = clipboard.getContents(null) .getTransferData(dataFlavor