Questions tagged as 'java'

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JAVA - Problem deploying by wso2server.bat

Personally I generate the .war file normally by maven, but when I run the file wso2server.bat to start and deploy, I get this excpetion, does anyone have any idea what's going on? Any help will be helpful! [2018-01-29 15:42:03,029] ERRO...
asked by 29.01.2018 / 18:55
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Helps to put password in JRebel

Hello, I configured jrebel in my vps, but the option to put a password on the connection is not working. I am using the following command: "java -jar jrebel.jar -set-remote-password my_password" It appears that the password has been suc...
asked by 29.01.2018 / 21:26
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ws4j returns values greater than 1 for wu and palmer measurement

The code should calculate the similarity measure of Wu and Palmer that is between 0 and 1, but returns values above 1. I have already tried to do it in other ways (with small changes) and all give values different from that calculated in ws4jdem...
asked by 30.01.2018 / 00:47
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How to create method to start a report - java

How do I create a method for starting a DB report? Follow my method below. public void printReport (Date initialDate, Date endDate){ list<Sale> sales = getSales (initialDate, endDate); for (Sale s:sales){ S...
asked by 29.01.2018 / 13:03
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Strings in JAVA [duplicate]

Once I worked with a program where I had a txt file with all values of strings and in the code I just referred, so everywhere I used the same string I just needed to change in txt and there was still no problem using accents or characters spec...
asked by 29.01.2018 / 11:50
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In BlueJ Class Random IDE, limit the initial and final values

As I have in the code gives me the error of    void can not be deferenced In the part of nextInt() in the last two lines and with so many attempts I've already done I ended up staying like this. The latitude can not be outside [-9....
asked by 29.01.2018 / 02:00
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Load with Ant and EAP Task 7x "Caused by: java.lang.NoClassDefFoundError: javax / xml / ws / soap / SOAPFaultException"

I make a script build using the ant task, the load, and the JBOSS EAP 7 application platform, below is my source code: <taskdef resource="cargo.tasks"> <classpath> <fileset dir="${common.lib.dir}/cargo">...
asked by 28.01.2018 / 19:43
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Effect in gallery with android studio

Well folks I'm having a problem that I'm not finding the answer, how can I create a gallery with this effect: CurrentlyIonlyhavethestructureoftheappready,I'mstartingtoencodetheeffectsbutIpackeditinthejavaphotogalleryofactivitycurrent:protectedv...
asked by 28.01.2018 / 20:53
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CDI + DAO GENERIC Unsatisfied dependencies

Personally I'm getting an exception when injecting my DAO. Unsatisfied dependencies for type [ProjectDao] No bean matches the injection point. ProjectDao.class public class ProjectDao<T> implements Serializable{ private f...
asked by 03.02.2018 / 19:54
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Delete files created before 10 days ago from the current date

I'm trying to automate the deletion of some backup files that a small application I've made in swing creates, which over time will accumulate, taking up too much space in the network directory, which already has a storage limit. The list of file...
asked by 20.06.2016 / 17:38