This is similar to the question How to build a Google-chrome tabs and menubar interface in Java Swing? (I want to accomplish the same), but more to the point: How do I put components in front and behind the tabs in a JTabbedPane? I've already come up with the buttons-idea myself, but I'd rather have a JTabbedPane, since that is really w...
I have a Apache axis1.4 web services system and I'm looking for to add WS-ReliableMessaging whit Apache Sandesha. As any one have some experience off interoperability whit .NET WSE 3.0 Reliable Messaging (WseRM). It just works? Any kown problems? Does it solve problems? ...
Hi, I have to consume a Web Service that is written in Java by a 3rd party, generated with Axis I guess. I'm using .Net Framework 3.5 SP1 and VS 2008. I've made a Web Reference, as we used to make in .net 2.0, and pointed it to the wsdl of the service. It worked perfectly with some methods of the service, but when I try to call a Met...
In my Java application, I need to connect to the same host using SSL, but using a different certificate each time. The reason I need to use different certificates is that the remote site uses a user ID property embedded in the certificate to identify the client. This is a server application that runs on 3 different operating systems, a...
I'm reading Java Web Services: Up and Running, 1st Edition. Publisher: O'Reilly Media, Inc. Pub Date: February 15, 2009 In Chapter 1 --> First Example. We make 3 Java classes: TimeServer.java (example 1.1) TimeServerImpl.java (example 1.2) TimeServerPublisher.java (example 1.3) <<--- this is a main and than we make .xml (example ...
So I have this nice spiffy MVC-architected application in Java Swing, and now I want to add a progress bar, and I'm confused about Good Design Methods to incorporate a JProgressBar into my view. Should I: add a DefaultBoundedRangeModel to my controller's state, and export it? class Model { final private DefaultBoundedRangeModel pr...
I would like a class analogous to spring's ContextLoader/ContextLoaderListener/ContextLoadServlet. These classes are invoked when the application server initializes and puts your configured context into memory. What is the analogy of this for an application that does not have a container wrappering it? This would preclude multiple ins...
I have a Java web application bundled as a WAR. The application is deployed in jBoss 5.0.1. For historical reasons I am unable to use the built in authentication & authorisation specified via web.xml. Primarily this is because it isn't possible to specify the URLs that should be protected using web.xml's "web-resource-collection" elemen...
I am writing a class to connect to a SMTP server over SSL and send a mail. The smtp server i am using (yahoo) requires authentication. Can someone tell me how the authentication takes place as to which commands i should use to send my user credentials? Note: I know about the JavaMail API. I just want a simple class to send mail without ...
I'm currently experimenting with EJB3 as a prestudy for a major project at work. One of the things I'm looking into is query caching. I've made a very simple domain model with JPA annotations, a @Local business interface and a @Stateless implementation in an EJB-JAR, deployed in an EAR together with a very simple webapp to do some basi...
I have a TreeSet, which will be full of integers. To make a long story short, I'm trying to loop starting after the last (greatest) value stored in the list. What I'm doing now to get the starting variable is: Object lastObj = primes.last(); Integer last = new Integer(lastObj.toString()); int start = 1 + last.intValue(); // ...
What I wonder is if there's a easier/better way to handle dynamic forms (adding form items to the dom via js) when using SpringMVC and Spring forms? Imaging having an Invoice object that have many LineItems. public class Invocie { private List LineItems; public Invoice() { lineItems = ListUtils.lazyList(new ArrayList<LineItem>(), ...
Hi Experts, Here is a simple sorting program of an ArrayList: ArrayList<String> list = new ArrayList<String>(); list.add("1_Update"); list.add("11_Add"); list.add("12_Delete"); list.add("2_Create"); Collections.sort(list); for (String str : list) { System.out.println(str.toString()); } I was expecting the output of this program a...
We have a large scale Java web application project. I am considering integrating some Groovy code in situations where I think Groovy could reduce our effort. For example, XML parsing and unit testing. Are there any "gotchas" or negative impacts for this scenario. For instance, perhaps it would make our build much more complicated. I hav...
The only way I've found of retrieving MCC and MNC is by overriding an activity's onConfigurationChanged method, as such: public void onConfigurationChanged(Configuration config) { super.onConfigurationChanged(config); DeviceData.MCC = "" + config.mcc; DeviceData.MNC = "" +config.mnc; } However, I need this data as soon as the app...
I have a TableViewer with an ICellModifier which seems to work fine. I set an ICellEditorValidator on one of the cell editors, though, and I can't get it to behave the way I would like. Here's my abbreviated code: cellEditors[1] = new TextCellEditor(table); cellEditors[1].setValidator(new ICellEditorValidator() { public String isV...
One of my colleague told me that implementing interfaces have an overhead. Is this true? I am not concerned about micro optimizations, just want to know the deeper details this entails. ...
Hi, I am reading in a text file using FileInputStream that puts the file contents into a byte array. I then convert the byte array into a String using new String(byte). Once I have the string I'm using String.split("\n") to split the file into a String array and then taking that string array and parsing it by doing a String.split(",...
How do you remove a cookie in a Java servlet? I tried this: http://www.jguru.com/faq/view.jsp?EID=42225 EDIT: The following now works successfully it appears to be the combination of: response.setContentType("text/html"); and cookie.setMaxAge(0); Before I was doing: //remove single signon cookie if it hasn't been validated yet r...
I'm very beginner for programming. In Java. public static void main(String []args) What's String args? and What kind of case do you use args at? I am fortunate when I have you teach it with source codes and examples. ...