Questions tagged [java]

libraries for Java and Java development tools

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28 views

Java web app authentication framework similar to django-auth

Looking for an authentication and authorization solution for Java web application (servlet based). Similar to django-auth, featuring; support for different backends (SQL, LDAP) user administration ...
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2answers
642 views

Micro-framework for web development in Java

I want to make a small web site, and preferably in Java, due primarily to my coding partner. I love micro-frameworks such as Flask in Python, but most frameworks in Java are BIG and/or slow. Examples ...
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7 views

Currency exhange api with some features

I need a currency API with following possibilities: latest currency exchange change base currency currency exchange (fe: 1 EUR -> 20 USD) get historical data(I'll need that to compare values of ...
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0answers
33 views

Library to replicate AS/400 menus in Java

I'm looking for a way to make a program with the style of AS/400 menus. I've looked at text-based UI libraries (lanterna) but they don't seem to be able to do what I'm looking for. Ideally, I would ...
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1answer
9 views

Web Host selection

I would like to select a web host for my apps . He is to support ASP and JSP Languages and at least MySQL DB Please advise. Regards
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0answers
3 views

Sending OSGI event to data warehouse

Can you guys recommend me a way (framework, tool or technology) that could help me to send event data from OSGI app to a data warehouse on-premise or cloud? Thank you so much!
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0answers
5 views

Web framework visualizing decision rules (interactive graph)

I need web framework for creating visualization of decision rules. This is project for my master thesis (only 4 months remains). My vision is: Visitor uploads file with decision rules. Next he can ...
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0answers
3 views

Free Extension Library for exporting from a Java IBM Notes Database Agent to a Word Document

I am looking for a software solution that will help me Export Collected Data into a word Document, I tried both JWord and Apache POI, problem being JWord only having a free evaluation period and ...
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0answers
4 views

Libraries For Match-Making

what are software's available that provide a matchmaking service. I.e if I have a user with specific attributes(income, age, nationality,....) he gets matched with a relevant University(high rank,...
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0answers
4 views

Java library to create and print graphic?

In my JAVA Project I'll be Reading data from different files. I will have the X coordinate referring to the number of simple and the Y coordinate referring to the average input/output rate in a ...
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0answers
5 views

Need a database which I can build with java and read with javascript

I need to build a database for a html in java. The html itself is generated from java. I want to have some java objects stored in the database. In the html I want to have access via jscript on the ...
2
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0answers
61 views

Selecting a reliable cross platform framework

Currently I am using C++/Qt for cross platform desktop development (mainly Linux, Windows, Mac). Qt is powerful but I recently experienced some critical problems: Widget components and some other ...
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2answers
25 views

Which software could I use to build an app that shows data saved in excel files?

First of all, I would like to thank you for welcoming me. To put you in context I want to design a programme to show data visualy and to make some reports. As soon as the design is finalized the ...
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0answers
6 views

Personal blog hosting, based on Java Servlet technology

I would like to run my own blog site on my own server, to be hosted on Java Servlet technology. I can run on either Apache Tomcat (a web container) or Payara (full Jakarta EE) servers. I need to host ...
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0answers
8 views

UI Tool for XSD to JSON schema mapping which generates Java code

We have multiple complex XML messages streaming through our systems and we have an XML schema for these XML data. Now, we have to make REST API calls to our vendor services. They provided a JSON ...
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0answers
7 views

Eclipse or IDEA?

I have used eclipse for 15 years.Recently my colleages often talk IDEA is greater for coding debugging than eclipse.But I don't know why, so who can tell me? I am coding by java.
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8 views

Which Java libraries can I use to read BUFR files?

I need to read BUFR files, which contain meteo info. Could you suggest me some java libs for this purpose, please?
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0answers
6 views

How to create .dxf file using java?

I've some points with specific co-ordinates. I want to plot a Polyline graph and then save it in .dxf format using java/python. There had been some recommendations earlier about using YCAD but the ...
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0answers
3 views

Java library to represent and calculate lengths such as yards, feet, inches

Title says it all. I need a library to take away the drudgery of: Representing a length in terms of yards, feet, and inches, and maybe miles. Performing calculations on those, such adding inches to ...
1
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0answers
9 views

An Open Source or paid tool to generate mock data for unit testing, performance testing and mocking production data

I am looking for a data generation tool that can generate large amounts of data with following requirements. Ability to configure type of data that needs to be generated -- Data has lot of ...
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0answers
6 views

WSO2 ESB vs Red Hat Fuse

I have been stucked on what ESB softwate we (our company) should use, We initially tried to choose 2 of Open Source ESB softwares Which are : WSO2 ESB - (100% Open source) Red Hat Fuse - (Only free ...
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0answers
5 views

How may I find the code block which is indicating the changes and the file which is changed when GitLab is updated

I would like to develop a project in my test automation project about if any changes occur in source code of the application, the xpaths which is changed in test automation will be managed. Because of ...
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0answers
8 views

Java logging libraries

I search for a Java logging library and a logging facade for my applications. The facade will be used by my libraries, while the actual implementation will be configured by my standalone applications. ...
1
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0answers
7 views

Looking for a 2D Bin Packing library in Java

I am looking for a general purpose 2D bin packing library in Java. One that is well maintained and/or has sufficient usage is available via Maven (optional) has a Apache2 or similar license is ...
1
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0answers
17 views

Development Environment for Java Expression Language (JEXL)

I am looking for a good way to develop JEXL code and cannot find any examples online. Preferably this would be through the use of an IDE, though a text editor such as atom with syntax highlighting for ...
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0answers
6 views

Java software that creates an adjacency matrix for you?

Is there a program where you can enter a 2d array or draw a graph and it will create an adjacency matrix for you?
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0answers
7 views

Java 6 Application Monitoring Recommendations that offer features similar to Prometheus

NOTE: I am the newest and most junior developer that I know just to give you an idea of my skill level before you read my question. The company I work for is a victim of its own success. In 10 ...
1
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0answers
19 views

New to AI, generating “feedback data” from given user prestations?

First I will clarify the context, I have to learn new technologies for my bachelor thesis. I am making a mobile application similar to Flappy Bird, except it's voice controlled. The idea is to have ...
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0answers
4 views

I am trying to install IBM Control Desk

I am trying to install IBM Control Desk V7.6 but when i start the installation manager and click install components i get an popup window which says error occured see the log file ..any solutions ?
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0answers
4 views

Save Kotlin or Java logs and expose them with rest. Appender slowing everything

I'm working on a Kotlin project with logback, and i'd like to be able to get all the logs of my server with an API. For example localhost:8088/logs/recent would return a json with all the previous ...
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0answers
14 views

What IDE to use with Java EE 8

I am trying to start using Java EE and I am using the Java EE 8 first cup tutorial (at https://javaee.github.io/tutorial/usingexamples001.html). It says to download netbeans 8.2 or later, but ...
1
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1answer
18 views

utility dialog to edit JavaDoc tags and multiline-comments

I'm looking for a utility (either stand-alone tool or IDE plugin) that uses a dialog to do something like the mockup I created ... Essentially what I want most is a tool that will allow me to fill-in-...
1
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0answers
27 views

Web page integrated code editor

I'm writing a tool for screening interview candidates at my company. The idea is to send them a URL to a website where they'll receive a set of programming problems. Candidates have to solve the ...
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0answers
5 views

Visualizing STM 32 data over serialport to generate heatmaps

Generating pressure mapping data from a ST32 in decimal, each number is a byte, each element reading is a uint16_t value, (so there's 40 numbers a line), each row of data is separated by a \r\n ...
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2answers
18 views

Software to convert from jGRASP .java to .jar

I am trying to convert my .java file to .exe file, and I found a way to do that using launch4j. launch4j, though, requires a .jar file. My question: What software should I use to convert my .java ...
0
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1answer
41 views

What kind of generic plugin architecture is available, which can be supported by a library?

I am developing a library in Java where I want other Java codes to be able hook at various life-cycle. The approach I am thinking of is define various Interfaces (for the the different hook points). ...
0
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1answer
23 views

Tools to parse .scc closed caption subtitles

I'm trying to find a tool or library (possibly an open-source tool) to parse or convert .scc closed caption subtitle files to a human readable text, say .srt or xml or any text formats. Is there a ...
0
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0answers
9 views

Detecting vulnerabilities in JNI systems

I'm looking for a tool that is able to detect vulnerabilities in JNI (Java native interface) systems (systems are written with C(++) and Java?) IS there any tool that can analyze and extract the ...
1
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0answers
6 views

Tool for validating SQL Queries against different standards and Databases

I am looking for a tool (offline tool, java library, binary or such) (no online tools) which is able to validate SQL Queries against the different SQL Standard Versions or against the features of ...
0
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0answers
21 views

High Quality Networking Example in Java

I'm fairly new to networking and I'm looking for a really good example of professional quality networking done in Java. All the examples I can find (such as the ones by Oracle) are good introductory ...
0
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0answers
13 views

Extracting user details from Driver's Licenses Image file as key,value pairs

User will upload front side image of US drivers license(png,jpg,pdf) on java web application. I have to extract the driver license number,date of birth, expiry date of license, issue date of license ...
1
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0answers
13 views

Library/API to read dot code in Android Java and Xamarin

I'm looking for a way to read 'dot code' barcodes from tobacco packages. Do you know any free or cheap library/API to read those codes for Android (Java or Xamarin). I was looking for this kind of ...
1
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1answer
90 views

What Java ORM can give me both dynamic SQL and control of the ResultSet at the same time?

Requirements for an ORM I'm looking for: Dynamic SQL with: 1.1. SQL injection prevention 1.2. named parameters 1.3. capability to set where clause conditions conditionally 1.4. capability to ...
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0answers
6 views

Best way to create and dispose of test data for automation tests using MariaDB

We are trying to determine the best way to create/dispose of test data for our E2E testing scenarios. We are a Java-based solution that is using MariaDB and evaluating various tools including Cypress, ...
1
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0answers
9 views

Recommended library for text extraction from news articles?

I was tasked to make an RSS news aggregator for my GUIs University course. I'm already familiar with StAX and already managed to succesfully parse RSS feeds. What I want to do now is extract the ...
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0answers
13 views

Best coding language for editing variables in FirstRate5? [closed]

I use a software for work, FirstRate5, that I use to build simple energy use models. I am looking to write scripts in Python to automate some of the tasks (i.e. open a file, edit a variable, save ...
0
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1answer
21 views

Java IDE to designing a GUI

Is there an IDE that allow us to make Java GUI similar to using C# and visual studio? That is, dragging and dropping buttons etc?
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1answer
27 views

Beginner Software developer - guidance for IT skills necessary for mobile/web development [closed]

I'm an electronic engineering undergraduate trying to pursue a career in software engineering. My main area of interest lies in Mobile and Web development. Throughout my degree, I've used the ...
1
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1answer
18 views

Java PNG creation library usable both stand-alone and on Android?

I'm looking for a Java library that can output PNG files. In my image-creation routine, I know the image size and the color of each pixel. I want my image-creation routine to be usable in two ways: ...
1
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1answer
40 views

What Java library to use for iOS APN notifications?

I need to create backend in Spring Boot for push notifications for iOS, but I only came across 3 libraries: java-apns, javapns and pushy. The first two haven't been worked on for several years, and ...