Open Source Java Libraries - Page 25
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Java Libraries
View 75 business solutionsBrowse free open source Java Libraries and projects below. Use the toggles on the left to filter open source Java Libraries by OS, license, language, programming language, and project status.
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Ship Agents FasterGemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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JUMLStateMachine
Java library implementing a state machine by the UML standard.
JUMLStateMachine is a Java library implementing a state machine by the UML standard. The purpose for the library is to be easily usable for small state machines, yet extendable and scalable for larger and more complex ones. -
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The JUnique library can be used to prevent a user to run at the same time more instances of the same Java application. JUnique implements locks and communication channels shared between all the JVM instances launched by the same user.
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A test framework for penetration testing Java classes and methods with randomized parameters and testing the results.
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JUtilClasses
Java programmer's aid in useful methods and classes
Util-Classes is a collection of Java classes for programming support in service for building applications. It covers a wide range of topics from simple small routines over Collection classes to larger utilities addressing IO-management, GUI topics and data safety. -
Fully Managed MySQL, PostgreSQL, and SQL ServerCloud SQL handles your database ops end to end, so you can focus on your app.
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JVM Sandbox
Real-time non-invasive AOP framework container based on JVM
JVM sandbox container, a JVM non-invasive runtime AOP solution. Real-time non-invasive AOP framework container based on JVM. Dynamically enhance the class you specify, get the parameters and line information you want, and even change the method execution. JVM-SANDBOX (sandbox) implements an AOP solution that does not restart or invade the target JVM application. Static knitting occurs when the bytecode is generated, and the AOP bytecode is inserted into the target class and method in advance according to the rules of a certain framework to realize AOP. Dynamic knitting allows the AOP bytecode enhancement of the specified method to be completed during the JVM operation. Most common dynamic knitting schemes use renaming the original method, and then create a new method with the same signature to do the proxy work mode to complete The function of AOP (common implementation scheme such as CgLib), but there are some application boundaries in this way. -
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JVx EE
Simply create backend software for existing Java EE applications
Create professional backend software with JVx and use your domain model which is already available in your Java EE based web application. With JVx EE you can use the configured EntityManager and JPA implementation of your web application. Reuse your existing DAOs or EAOs without changes in your application. -
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JVx Storages
Storage implementations for JVx
This project provides different IStorage implementations for JVx. There are standard storages for database access or in memory data, already available in JVx. This project adds storages for e.g. MS Exchange Server, Twitter, ... -
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JVx mobile
JVx for mobile devices
This project brings JVx applications to mobile devices as real native applications. -
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JWebThumb is Java API for WebThumb (webthumb.bluga.net) web service API for generating web thumbnails and full size snapshots of websites.
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$300 Free Credits for Your Google Cloud ProjectsLaunch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
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Es un módulo escrito en Java que permite procesar los XML Dump (Backup superior a los 4GBs) de las Paginas de Wikipedia (pages-articles). JWD persiste las Paginas en ObjectDB (BDOO) o bien deja al usuario definir que hacer por cada una que encuentra.
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JXMLWhois
Query Whois server in Java and get a uniform xml result
Query Whois server in Java and get a uniform xml result. It's a first version of the code, some refactoring is needed to have something clean. It actually work well on lot's of whois format but without an url to test each server format it's quite difficult to figure what rules to add. -
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JaToo Exec
Ease the work with external processes execution.
A free open source Java library created to ease the work with external processes execution. -
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JaToo Exec Remote
Ease the work with remote processes execution.
A free open source Java library created to ease the work with remote processes execution. -
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JaToo Image
Ease the work with images.
A Java™ Open Source library created to ease the work with images. -
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JaToo Log4j
Ease the work with Apache Log4j™ logging library.
A Java™ Open Source library created to ease the work with Apache Log4j™ logging library. -
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JaToo Properties
Ease the work with properties.
A Java™ Open Source library created to ease the work with properties. -
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JaToo Resources
Ease the work with various resources (like texts, images, icons, etc).
A Java™ Open Source library created to ease the work with various resources (like locale specific texts, images, icons, etc). -
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Jadecy
Java lib to compute (code) deps, SCCs, and cycles (Johnson algorithm).
Jadecy (Java Dependencies and Cycles) is a Java library to compute dependencies (elements depended on, or depending), strongly connected components, and cycles, in general directed graphs, or classes or packages dependencies graphs parsed from class files (major version <= 52, else does best effort). It uses Tarjan's algorithm for SCCs computation, and Johnson's algorithm for exhaustive cycles computation, with continuations instead of recursion, which allows to handle large graphs (< 2^31 vertices). Since version 1.1, can also compute shortest cycles covering all edges of SCCs. Usage from command line is also possible but with reduced flexibility (cf. JadecyMain class). API entry point for Java code dependencies is the Jadecy class, or DepUnit that makes use of it and is designed for unit tests. API entry point for general graph computations is the net.jadecy.graph package. Requires Java 5 or later. Also available on github: https://github.com/jeffhain/jadecy -
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Jades
Java distributed executor service library
This Java library provides the class DistributedExecutorService which implements java.util.concurrent.ExecutorService. The goal is to distribute tasks across a network of machines (nodes) over SSH. The API is designed to be as user-friendly as possible : 1. Instantiate DistributedExecutorService 2. Add nodes 3. Submit tasks The only requirement is that all machines have SSH and a compatible JRE (>= 6). More precisely, when a node is added, the application's jar is automatically copied (scp) to the node and a new server started (ssh). Handling of access restrictions is left to the user (ie you can type your password every time or use authentication keys). Nodes can be added dynamically. When a node is added, workers are created according to the node's processor count. Eg, a cluster of 4 quadcores will give 16 workers. -
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Jafaran
Fast and more random implementations of java.util.Random.
Jafaran (Java Fast Random) provides fast, and for some more random, implementations of java.util.Random, with additional nextXXX() methods, and methods to retrieve and restore state. The names of implementations contain "Conc" (for concurrent) if they are thread-safe and non-blocking, or "Seq" (for sequential) if they are not thread-safe. Also provides an implementation of Ziggurat algorithm (based on J. A. Doornik paper, 2005), used by nextGaussian() methods of the provided implementations. Requires Java 5 or later. Also available on github since 2015/12/13: https://github.com/jeffhain/jafaran Principal classes: - Implementations using Mersenne-Twister algorithm (good pseudo-randomness): MTSyncRNG MTSeqRNG - Implementations using Marsaglia Xor-Shift (fast): MXSIntSeqRNG (32 bits) MXSLongSeqRNG (64 bits) (nextLong() faster, larger period) - Ziggurat: Random-based implementation of Ziggurat algorithm. -
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JAFF: Just Another Financial Framework. Technical Analysis (studying the price and trading history) of some stock quotes from internet. Neural Network analysis for non-linear prediction and forecasting.
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Japura is a Swing project. It is a collection of components and application framework. Contact me at cadu@japura.org for suggestions or feedbacks.
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JarClassSearch
Java Jar searcher
Provides searching in Jar files for packages, classes and methods. -
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JarOMine
Quickly Search THOUSANDS of Archives!
If you have ever tried to locate files, classes, and resources buried amongst an ever shifting locus of ZIP and / or JAR files, we feel your pain! After spending far too much time searching hundreds of archives for moving targets, I decided to write JarOMine. Originally designed for locating Java classes, JarOMine works equally well with ZIP archives, too.