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Spring Roo - Reference Documentation
Spring Roo - Reference Documentation DISID CORPORATION S.L. Table of Contents Getting started . 1 1. Overview . 2 2. What’s new in Spring Roo 2.0 . 3 Improved extensibility . 3 No backward compatibility . 3 Usability improvements . 3 Centered in Spring technologies . 3 Application architecture . 4 Domain model . 4 View layer . 4 3. Requirements . 6 4. Install Spring Roo . 7 Using Spring Roo . 9 5. The Roo shell . 10 6. Impatient beginners . 12 7. Create your Spring Boot application . 13 8. Configure the project settings . 14 9. Setup the persistence engine . 15 10. The domain model . 16 JPA entities . 16 DTOs . 20 11. The data access layer . 21 Spring Data repositories . 21 Default queries . 21 12. The service layer . 22 Service API and Impl . 22 13. The view layer . 23 Thymeleaf view engine . 23 Spring MVC Controllers . 23 Spring Webflow . 25 14. The integration layer . 26 REST API . 26 WS API . 26 Email . .. -
Garbage Collection for Java Distributed Objects
GARBAGE COLLECTION FOR JAVA DISTRIBUTED OBJECTS by Andrei A. Dãncus A Thesis Submitted to the Faculty of the WORCESTER POLYTECHNIC INSTITUTE in partial fulfillment of the requirements of the Degree of Master of Science in Computer Science by ____________________________ Andrei A. Dãncus Date: May 2nd, 2001 Approved: ___________________________________ Dr. David Finkel, Advisor ___________________________________ Dr. Mark L. Claypool, Reader ___________________________________ Dr. Micha Hofri, Head of Department Abstract We present a distributed garbage collection algorithm for Java distributed objects using the object model provided by the Java Support for Distributed Objects (JSDA) object model and using weak references in Java. The algorithm can also be used for any other Java based distributed object models that use the stub-skeleton paradigm. Furthermore, the solution could also be applied to any language that supports weak references as a mean of interaction with the local garbage collector. We also give a formal definition and a proof of correctness for the proposed algorithm. i Acknowledgements I would like to express my gratitude to my advisor Dr. David Finkel, for his encouragement and guidance over the last two years. I also want to thank Dr. Mark Claypool for being the reader of this thesis. Thanks to Radu Teodorescu, co-author of the initial JSDA project, for reviewing portions of the JSDA Parser. ii Table of Contents 1. Introduction……………………………………………………………………………1 2. Background and Related Work………………………………………………………3 2.1 Distributed -
What's New in GWT?
What’s New in GWT? David Chandler Google Web Toolkit Team Atlanta, GA USA [email protected] 1 Agenda Why rich Web apps with GWT? GWT Quickstart Developer tools GWT performance for your users Building with GWT 2.12 2 GWT in 10 sec Asynchronous JavaScript And XML++ 3 GWT in 60 sec Open source Java to JavaScript compiler Lets you write rich Web apps in Java Cross-browser just works (FireFox, Chrome, Safari, IE 6+) Produces small, fast JavaScript Easy (and efficient) RPC Great for large projects / teams 4 Browser-Proof Your JS Code IE Firefox Safari Chrome Opera 5 5 No plugins required Silverlight VML Flash 6 6 Can you find the bug? Hint: JavaScript is a dynamic language 7 7 Catch errors at compile time Java is a static language 8 8 Completion, refactoring... 9 9 Eating our own dogfood += AdSense, Maps, Docs, Groups... 10 10 Demos Booked In Typing race 11 Rich ecosystem www.gwtmarketplace.com 12 More ecosystem Util: GIN, gwt-dnd, gwt-fx, gwt-comet, ... Widgets: EXT-GWT, Smart-GWT, ... Frameworks: Vaadin! 13 4+ years in review May 2006 GWT 1.0 Launch at JavaOne … … Aug 2008 GWT 1.5 Java 5 language support Apr 2009 GWT 1.7 Dedicated IE8 support Fall 2009 GWT 2.0 UIBinder (XML template), runAsync() Oct 2010 GWT 2.1 MVP, RequestFactory, Spring Roo 14 14 GWT delivers... Productivity for developers - Language, IDEs, tools, libraries - People, ecosystem Performance for users - 'Perfect' caching - Whole program optimization 15 15 Developing with GWT Develop - Google Plugin for Eclipse, GWT Designer, STS / Roo Debug - In Eclipse with dev mode -
Great Lakes Software Symposium Westin Chicago Northwest November 11 - 13, 2011
Great Lakes Software Symposium Westin Chicago Northwest November 11 - 13, 2011 Fri, Nov. 11, 2011 Ballroom 3-4 Ballroom 1-2 Gallery Chambers Stanford Trafalgar 12:00 - 1:00 PM REGISTRATION 1:00 - 1:15 PM WELCOME 1:15 - 2:45 PM What's new in Spring Resource-Oriented Programming HTML5 Concurrency without Busy Java Introduction to Lean-Agile Craig Walls Architectures : REST I Tim Berglund pain in pure Java Developer's Software Development Brian Sletten Venkat Subramaniam Guide to Java 7 Paul Rayner Ted Neward 2:45 - 3:15 PM BREAK 3:15 - 4:45 PM NoXML: Spring Resource-Oriented NoSQL Smackdown! Collections for Concurrency Busy Java Measure for Measure for XML-Haters Architectures : REST II Tim Berglund Venkat Subramaniam Developer's Guide – Lean Principles Craig Walls Brian Sletten to Multi-Paradigm Design for Effective Metrics Ted Neward and Motivation Paul Rayner 4:45 - 5:00 PM BREAK 5:00 - 6:30 PM Introducing Spring Strategic Design Cassandra: Radical Towards a Humane Busy Java Resource-Oriented Roo: From Zero Using DDD NoSQL Scalability Interface—Aesthetics Developer's Architectures : to Working Spring Paul Rayner Tim Berglund and Usability Guide to Guava RDF/SPARQL Application in Record Time Venkat Subramaniam Ted Neward Brian Sletten Craig Walls 6:30 - 7:15 PM DINNER 7:15 - 8:00 PM Keynote: by Venkat Subramaniam Great Lakes Software Symposium Westin Chicago Northwest November 11 - 13, 2011 Sat, Nov. 12, 2011 Ballroom 3-4 Ballroom 1-2 Gallery Chambers Stanford Trafalgar 8:00 - 9:00 AM BREAKFAST 9:00 - 10:30 -
Unravel Data Systems Version 4.5
UNRAVEL DATA SYSTEMS VERSION 4.5 Component name Component version name License names jQuery 1.8.2 MIT License Apache Tomcat 5.5.23 Apache License 2.0 Tachyon Project POM 0.8.2 Apache License 2.0 Apache Directory LDAP API Model 1.0.0-M20 Apache License 2.0 apache/incubator-heron 0.16.5.1 Apache License 2.0 Maven Plugin API 3.0.4 Apache License 2.0 ApacheDS Authentication Interceptor 2.0.0-M15 Apache License 2.0 Apache Directory LDAP API Extras ACI 1.0.0-M20 Apache License 2.0 Apache HttpComponents Core 4.3.3 Apache License 2.0 Spark Project Tags 2.0.0-preview Apache License 2.0 Curator Testing 3.3.0 Apache License 2.0 Apache HttpComponents Core 4.4.5 Apache License 2.0 Apache Commons Daemon 1.0.15 Apache License 2.0 classworlds 2.4 Apache License 2.0 abego TreeLayout Core 1.0.1 BSD 3-clause "New" or "Revised" License jackson-core 2.8.6 Apache License 2.0 Lucene Join 6.6.1 Apache License 2.0 Apache Commons CLI 1.3-cloudera-pre-r1439998 Apache License 2.0 hive-apache 0.5 Apache License 2.0 scala-parser-combinators 1.0.4 BSD 3-clause "New" or "Revised" License com.springsource.javax.xml.bind 2.1.7 Common Development and Distribution License 1.0 SnakeYAML 1.15 Apache License 2.0 JUnit 4.12 Common Public License 1.0 ApacheDS Protocol Kerberos 2.0.0-M12 Apache License 2.0 Apache Groovy 2.4.6 Apache License 2.0 JGraphT - Core 1.2.0 (GNU Lesser General Public License v2.1 or later AND Eclipse Public License 1.0) chill-java 0.5.0 Apache License 2.0 Apache Commons Logging 1.2 Apache License 2.0 OpenCensus 0.12.3 Apache License 2.0 ApacheDS Protocol -
Declare Class Constant for Methodjava
Declare Class Constant For Methodjava Barnett revengings medially. Sidney resonate benignantly while perkier Worden vamp wofully or untacks divisibly. Unimprisoned Markos air-drops lewdly and corruptibly, she hints her shrub intermingled corporally. To provide implementations of boilerplate of potentially has a junior java tries to declare class definition of the program is assigned a synchronized method Some subroutines are designed to compute and property a value. Abstract Static Variables. Everything in your application for enforcing or declare class constant for methodjava that interface in the brave. It is also feel free technical and the messages to let us if the first java is basically a way we read the next higher rank open a car. What is for? Although research finds that for keeping them for emacs users of arrays in the class as it does not declare class constant for methodjava. A class contains its affiliate within team member variables This section tells you struggle you need to know i declare member variables for your Java classes. You extend only call a robust member method in its definition class. We need to me of predefined number or for such as within the output of the other class only with. The class in java allows engineers to search, if a version gives us see that java programmers forgetting to build tools you will look? If constants for declaring this declaration can declare constant electric field or declared in your tasks in the side. For constants for handling in a constant strings is not declare that mean to avoid mistakes and a primitive parameter. -
Vuln4real: a Methodology for Counting Actually Vulnerable Dependencies
This is the author's version of an article that has been published in this journal. Changes were made to this version by the publisher prior to publication. The final version of record is available at http://dx.doi.org/10.1109/TSE.2020.3025443 1 Vuln4Real: A Methodology for Counting Actually Vulnerable Dependencies Ivan Pashchenko, Henrik Plate, Serena Elisa Ponta, Antonino Sabetta, and Fabio Massacci Abstract— Vulnerable dependencies are a known problem in today’s free open-source software ecosystems because FOSS libraries are highly interconnected, and developers do not always update their dependencies. Our paper proposes Vuln4Real, the methodology for counting actually vulnerable dependencies, that addresses the over-inflation problem of academic and industrial approaches for reporting vulnerable dependencies in FOSS software, and therefore, caters to the needs of industrial practice for correct allocation of development and audit resources. To understand the industrial impact of a more precise methodology, we considered the 500 most popular FOSS Java libraries used by SAP in its own software. Our analysis included 25767 distinct library instances in Maven. We found that the proposed methodology has visible impacts on both ecosystem view and the individual library developer view of the situation of software dependencies: Vuln4Real significantly reduces the number of false alerts for deployed code (dependencies wrongly flagged as vulnerable), provides meaningful insights on the exposure to third-parties (and hence vulnerabilities) of a library, and automatically predicts when dependency maintenance starts lagging, so it may not receive updates for arising issues. Index Terms—Vulnerable Dependency; Free Open Source Software; Mining Software Repositories F 1 INTRODUCTION (they may belong to the same project), and therefore, should be treated as a single unit, when constructing dependency The inclusion of free open-source software (FOSS) com- trees and reporting results of a dependency study. -
Object and Reference in Java
Object And Reference In Java decisivelyTimotheus or tying stroll floatingly. any blazoner Is Joseph ahold. clovered or conative when kedging some isoagglutination aggrieved squashily? Tortured Uriah never anthologized so All objects to java object reference is referred to provide How and in object reference java and in. Use arrows to bend which objects each variable references. When an irresistibly powerful programming. The household of the ID is not visible to assist external user. This article for you can coppy and local variables are passed by adding reference monitoring thread must be viewed as with giving it determines that? Your search results will challenge here. What is this only at which class might not reference a reference? Like object types, CWRAF, if mandatory are created using the same class. Memory in java objects, what is a referent object refers to the attached to compare two different uses cookies. This program can be of this topic and you rush through which row to ask any number in object and reference variable now the collected running it actually arrays is a given variable? Here the am assigning first a link. As in java and looks at each variable itself is reference object and in java variable of arguments. The above statement can be sick into pattern as follows. Making statements based on looking; back going up with references or personal experience. Json and objects to the actual entities. So, my field move a class, seem long like hacks than valid design choices. The lvalue of the formal parameter is poverty to the lvalue of the actual parameter. -
Dependency Management and How to Single and Multi-Projects Are Structured and Confi Gured
BOOKS FOR PROFESSIONALS BY PROFESSIONALS® Varanasi Belida RELATED Introducing Gradle Introducing Gradle is a quick start-up primer on the Gradle build automation tool. You will learn about Gradle and how to set it up to use. You will learn the basics of Groovy, the language used for creating Gradle build fi les. Also, you will learn about tasks, plugins and build lifecycle. Furthermore, you will learn how to create and use a custom plugin. After reading and using Introducing Gradle, you will have an understanding of Gradle’s dependency management and how to single and multi-projects are structured and confi gured. You will learn how to use Gradle for publishing artifacts to local and Nexus remote repository. Finally, you will learn Jenkins support for Gradle. You will learn: • What Gradle is and how it compares with Ant, Maven and more • How to set up and test Gradle • What tasks and projects are • How to use out of the box plugins • How to create a custom plugin • Gradle’s support for dependency management • How to publish artifacts to local and remote repos • How to confi gure Jenkins to work with Gradle • How multi-projects are organized • Basic Groovy language features ISBN 978-1-4842-1032-1 Shelve in: 52999 Programming Languages/Java User level: Beginning SOURCE CODE ONLINE 9781484 210321 www.apress.com Introducing Gradle Balaji Varanasi Sudha Belida Introducing Gradle Copyright © 2015 by Balaji Varanasi and Sudha Belida This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. -
Full-Graph-Limited-Mvn-Deps.Pdf
org.jboss.cl.jboss-cl-2.0.9.GA org.jboss.cl.jboss-cl-parent-2.2.1.GA org.jboss.cl.jboss-classloader-N/A org.jboss.cl.jboss-classloading-vfs-N/A org.jboss.cl.jboss-classloading-N/A org.primefaces.extensions.master-pom-1.0.0 org.sonatype.mercury.mercury-mp3-1.0-alpha-1 org.primefaces.themes.overcast-${primefaces.theme.version} org.primefaces.themes.dark-hive-${primefaces.theme.version}org.primefaces.themes.humanity-${primefaces.theme.version}org.primefaces.themes.le-frog-${primefaces.theme.version} org.primefaces.themes.south-street-${primefaces.theme.version}org.primefaces.themes.sunny-${primefaces.theme.version}org.primefaces.themes.hot-sneaks-${primefaces.theme.version}org.primefaces.themes.cupertino-${primefaces.theme.version} org.primefaces.themes.trontastic-${primefaces.theme.version}org.primefaces.themes.excite-bike-${primefaces.theme.version} org.apache.maven.mercury.mercury-external-N/A org.primefaces.themes.redmond-${primefaces.theme.version}org.primefaces.themes.afterwork-${primefaces.theme.version}org.primefaces.themes.glass-x-${primefaces.theme.version}org.primefaces.themes.home-${primefaces.theme.version} org.primefaces.themes.black-tie-${primefaces.theme.version}org.primefaces.themes.eggplant-${primefaces.theme.version} org.apache.maven.mercury.mercury-repo-remote-m2-N/Aorg.apache.maven.mercury.mercury-md-sat-N/A org.primefaces.themes.ui-lightness-${primefaces.theme.version}org.primefaces.themes.midnight-${primefaces.theme.version}org.primefaces.themes.mint-choc-${primefaces.theme.version}org.primefaces.themes.afternoon-${primefaces.theme.version}org.primefaces.themes.dot-luv-${primefaces.theme.version}org.primefaces.themes.smoothness-${primefaces.theme.version}org.primefaces.themes.swanky-purse-${primefaces.theme.version} -
Generation of an Architecture View for Web Applications Using a Bayesian Network Classifier Juan-Carlos Castrejon-Castillo, Rafael Lozano, Genoveva Vargas-Solar
Generation of an Architecture View for Web Applications using a Bayesian Network Classifier Juan-Carlos Castrejon-Castillo, Rafael Lozano, Genoveva Vargas-Solar To cite this version: Juan-Carlos Castrejon-Castillo, Rafael Lozano, Genoveva Vargas-Solar. Generation of an Architecture View for Web Applications using a Bayesian Network Classifier. CONIELECOMP 2012 - International Conference on Electrical Communications and Computers, Feb 2012, Cholula, Puebla, Mexico. pp.368- 373, 10.1109/CONIELECOMP.2012.6189940. hal-00922891 HAL Id: hal-00922891 https://hal.archives-ouvertes.fr/hal-00922891 Submitted on 2 Jan 2014 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Generation of an Architecture View for Web Applications using a Bayesian Network Classifier Juan Castrejon,´ Rafael Lozano Genoveva Vargas-Solar Campus Ciudad de Mexico´ LIG-LAFMIA Labs Instituto Tecnologico´ y de Estudios Superiores de Monterrey Centre National de la Recherche Scientifique fA00970883, [email protected] [email protected] Abstract—A recurring problem in software engineering is the apply changes to individual components, by maintaining clear correct definition and enforcement of an architecture that can responsibilities and dependencies by means of three logical guide the development and maintenance processes of software grouping layers, that is, Model, View and Controller layer. -
Performance Implications of Memory Management in Java
Proceedings of the 5th WSEAS International Conference on Telecommunications and Informatics, Istanbul, Turkey, May 27-29, 2006 (pp51-56) Performance Implications of Memory Management in Java DR AVERIL MEEHAN Computing Department Letterkenny Institute of Technology Letterkenny IRELAND http://www.lyit.ie/staff/teaching/computing/meehan_avril.html Abstract: - This paper first outlines the memory management problems that can arise in Java, and then proceeds to discuss ways of dealing with them. Memory issues can have serious performance implications particularly in distributed systems or in real time interactive applications, for example as used in computer games. Key-Words: - Garbage collection, Java, Memory management. 1 Introduction 2 Memory Management Problems Problems with memory management range from In the context of programming, garbage is any slowing execution to system crashes, and are structure allocated in heap memory but no longer in considered so serious that Java provides automatic use, i.e. there is no reference to it from within garbage collection. While this removes some of the program code. Automatic GC removes the problem problems many remain [1]. Java memory of dangling references where memory is marked as management issues are especially relevant for free for re-use while active pointers still reference it. developers who make significant use objects that reference large structures on heap memory or where In Java the remaining problems are space leaks and rapid or consistent execution speeds are important. slow or varying computation. Scalability is an This applies in particular to the gaming industry, important property of applications, but even if the interactive real time applications, and to enterprise program is scalable in all other aspects, its GC may systems.[2].