Tagged Questions

Java is an object-oriented language and runtime environment (JRE). Java programs are platform independent, because they are compiled to bytecode and their execution is handled by a Virtual Machine called the Java VM or JVM.

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How to use openNLP POS tagging with java

I want to POS tagging a few sentences from the text file. First, read each line (including new line) of sentences in text file and then i tried to POS tagged the sentences. The source code is as ...
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Static block in web service handler

I have a jax-ws web service with several handlers. I have a particular object that is performance wise costly to initiate. I need this object to process each and every request come to web service. ...
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Want to remove html tag in my android project

I am fetching data from website and i am displaying as listview in android,but with the data it shows some html tags also including the data in my listview. Applicationadapter.java public class ...
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Does Netbeans 'Test File' separate from 'Test'?

I have several JUnit 4 Selenium tests in my project. When I run them singularly by choosing right click on test/Test File they pass. But when I choose right click on project/Test, all tests fail. Why ...
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log4j:ERROR Could not parse file

I waste a lot of time to solve this problem. but can't. may be it is simple. The jar file of application cant load the log4j.xml file which is the configuration file of log4j. Here is the code i am ...
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Convert an N-ary expression tree to a binary tree

I have a generic N-ary expression tree and I want to convert the same to a binary tree. Is there any well defined algorithms to do the same? I tried going thro' different algorithms of converting ...
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Executing Eclipse Selenium Webdriver Java Code in Command Line?

I'm using Windows Server 2003,and I'm building a webpage and I want a particular testcase(a Java code) to execute when I click a button in that webpage(the webpage is in same server). SO first I have ...
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Do we need to perform error check on TimeZone.getTimeZone

When I get a TimeZone for a system says TimeZone.getTimeZone("Europe/Amsterdam") Will it work across all platforms like PC, Android, ...? Do I need to check against TimeZone.getAvailableIDs? As ...
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Control graph(call graph) for entire java project

Im currently working on a java project, can i get any tool(or plugin in eclipse) that can gives me entire flow graph(call graph) of the project (apart from doxygen ,which i tried already), so that it ...
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Create charts in java swing without jfree chart

I need to create three kinds of chart 1. Candle Stick Chart. 2. OHLC chart 3. XY PLOT I need to make these chart using java swing but am not allowed to use library like jfreechart (no third party ...
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Java library to handle jwe/jwt/jws?

Is there any java library that has been proven to be working with the JWT, JWE and JWS handling?
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javaws system property to relax or remove security?

Having upgraded to Java 7, if I try to test my app under Web Start with javaws, it tells me "Application Blocked by Security Settings". I can use the Java control panel to reduce security from high ...
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gradle build failure in gradle project

can,t find system java compiler Total time: 10.812 secs [sts] Build failed org.gradle.tooling.BuildException: Could not execute build using Gradle installation 'C:\gradle-1.2-all\gradle-1.2'. at ...
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Project build error: Non-resolvable parent POM: Could not find artifact

I am getting an error in pom.xml file while importing a maven project.. Here is the content pom.xml file
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fail to open an outgoing connection (socket) on openshift

I'm writing a small application to check the function and configuration of several spring features on openshift. you can find the code here: https://github.com/Laures/openshift-spring-testapp ...

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