Tagged Questions

Java is an object-oriented language and runtime environment (JRE). Java programs are compiled to bytecode and run in a virtual machine (JVM).

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How can I import XPDL files into WADE and process it as WADE workflow?

My question is how can I import XPDL files into WADE system to process them as workflows. Does add-on exist to do this? Thank you!
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0answers
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Service Executing SMS at Incorrect Intervals

I've written an application which checks a user's mobile and wifi data usage and sends to VIA sms - however the SMS message is being sent every 15 seconds (as the service repeats) instead of checking ...
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HtmlUnit throws exception for submitting button in the login page

I want to login to my yahoo email using htmlunit in java, I have try to use many different ways to log in but neither seem to be working for me. It seems to be the submit button the problem. Please ...
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Adding components via reflection in swing?

This is probably a very silly way to go about things, but say we had a class with lots of Fields that were components, how would one go about adding them in a for each loop with reflection? Here is ...
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0answers
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Google Map in a WebView for android

I'd like to use Google's web-based javascript map api because it supports heatmaps as opposed to google's android map api. To do this, I will make a WebView object and load an html/javascript document ...
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11 views

Method to keep object inside of oval failing

This method is run during a larger simulation I am developing. Essentially this Gladiator object is moving around on a screen screenX by screenY (my variablea are set to 1000,720). Gladiator.center[0] ...
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2answers
13 views

getResourceAsStream class vs getClass()

I'm maintaining a piece of code and I'm not sure a condition. resourceStream = StorageEngine.class.getResourceAsStream(resourceFile); if (resourceStream == null) { log.info("StorageEngine: didn't ...
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1answer
12 views

Spring - Hibernate 3 and 4 integration

I have recently started using Spring 3.2.X which provides integration with both hibernate 3 and 4 as part of the same spring-orm.jar. Since hibernate 4 is quite different to 3 in terms of interface ...
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9 views

Android: Memory friendly modification of image bytes

I'm currently making an Android App that modifies some bytes of an image. For this, I've written this code: Bitmap bmp = BitmapFactory.decodeStream(new FileInputStream(path)); ByteBuffer buffer = ...
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3answers
17 views

MouseAdapter class

I have problem when want to get mouse click count using mouse adapter class and having an error like this : Exception in thread "AWT-EventQueue-0" java.util.FormatFlagsConversionMismatchException: ...
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2answers
26 views

C++ or Java Library for automated code editing?

I am writing/planning to write a program that takes in a java file (or multiple java files), and edits and adds functions/classes/variables and then outputs a new java file (or multiple files). Is ...
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1answer
10 views

how to download apk file to nand flash internal memory not having SD Card?

My code for downloading apk to SD card which is working fine in emulator and android devices having SD Card. I m developing app for android stick which has Nand Flash/Internal Flash not SD card.How ...
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3answers
46 views

Passing String Values to a method

Sorry I'm getting very confused with my program in which I am trying to call a method which returns an int, but to which I want to pass to string variables. I already got the code in the method ...
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4answers
44 views

I need to know what is the control flow and what exactly is happening in this code?

I wrote this code: class A { int a; void method() { System.out.println("Overridden method of Class A called!"); } void method2() { System.out.println("Normal Method ...
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23 views

Why can I not change the ArrayList from my Entity Class?

In my small game I am trying to get the collision to identify and remove a Entity and then spawn a new one. I cannot change the two array lists "removeList" and "entities" as the collision code seems ...

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