Distributed Refreshable Objects (DRO) is a software library for Java developers enhancing inter-object communication in local as well as distributed environments, which can be considered as more effective and flexible alternative to CORBA and other distributed-object infrastructures. DRO helps solve the following problems: Tuning efficiency of distributed application code Maintaining the viability of applications in the face of change The obsolescence of cached data Central server bottleneck The key features are: Effective network data interchange Caching resource-intensive calculated properties without stale data Change tracking for object properties Informative network packets debugging No any messaging server needed Wide possibility to optimize network traffic А bunch of iterator elements is transmitted at a time A refreshable object provides change tracking for object properties, proper as well as calculated from other objects’ properties, and it provides caching resource-intensive calculated properties without stale data. All this is done transparently for programmers. The distributed object intercommunication layer provides much more effective network data interchange since several remote calls are collected and sent as one package. This functionality is supported in distributed environment with no any messaging server, peer-to-peer connections are organized instead, which gives very high scalability. All distributed objects in DRO are cached on client side, so repeated use of object properties does not result in network exchange. However, when a server object is modified, all its cached client copies become updated; no stale data are possible. In sum, DRO gives means to create distributed as well as local applications with high flexibility and efficiency. No code structure modification is necessary to add resource-intensive calculated property caching, and to migrate an application into distributed environment efficiently.
VERSION HISTORY
- Version 3.1 posted on 2007-08-10
Program Details
- Category: Development > Components & Libraries
- Publisher: Fusionsoft
- License: Free Trial
- Price: $1980.00
- Version: 3.1
- Platform: windows
EULA
Java Distributed Refreshable Objects License Agreement Copyright 2006-2007, Fusionsoft. All Rights Reserved END-USER LICENSE AGREEMENT PLEASE READ THIS LICENSE AGREEMENT CAREFULLY. BY INSTALLING OR USING THIS SOFTWARE, YOU INDICATE ACCEPTANCE OF AND AGREE TO BECOME BOUND BY THE TERMS AND CONDITIONS OF THIS LICENSE. IF YOU DO NOT AGREE TO ANY PART OF THE TERMS OF THIS LICENSE, DO NOT INSTALL, USE OR DISTRIBUTE THIS SOFTWARE OR ITS PART AND PROMPTLY RETURN IT TO FUSIONSOFT. LICENSE This Fusionsoft end - user license agreement is a legal agreement between you (either an individual or an entity), and Java Distributed Refreshable Objects software application, source code, demos, intermediate files, printed materials, and "online" or electronic documentation contained in this installation file. For the purpose of this agreement, the purchased software program(s) and supporting documentation will be referred to as the "Software". The enclosed Software is licensed, not sold. 1. GRANT OF LICENSE This License Agreement grants you the next: Software may be used by a single developer who uses this software personally on one or more computers for sole purposes of developing. You are allowed to deploy run-time assemblies with your executable applications without royalty fee. 2. DESCRIPTION RIGHTS AND LIMITATIONS The license grants a non-exclusive right to install and use Software on one or more computers for a single person. You may make one copy of the Software for archival purposes, or copy the Software onto the hard disk of your computer and retain the original for archival purposes. You may not: - Distribute and resell Software or any derivative work using it, except supplying run-time assemblies with your executable applications; - Transfer, assign, or modify Software, in whole or in part; - Reverse engineer, decompile, or disassemble Software; - Reproduce or distribute any Software documentation without Fusionsoft's express written permission; - Remove or alter any Fusionsoft's copyright notices or other proprietary markings on any copies of Software. Only the legally registered developer end-user is licensed to use Software, subject to all of the conditions of this agreement. All code contained in Software is confidential and proprietary copyrighted work and trade secrets of Fusionsoft. 3. TRANSFER You may not transfer Software to any individual or entity without prior acceptance by Fusionsoft. In particular, you may not share copies of the Software with other co-developers without proper licensing of these copies under each individual's name. 4. TERMINATION Fusionsoft may immediately terminate this agreement without notice or judicial resolution in the event of any failure to comply with any provision of this License. Upon such termination you MUST destroy Software, all accompanying written materials and all copies. 5. WARRANTY Software and documentation is provided "AS IS" without warranty of any kind. Fusionsoft makes no warranties, express or implied, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose or use. 6. COPYRIGHT The Software is owned by Fusionsoft and is protected by international copyright laws and treaty provisions. You may not remove the copyright notice from any copy of Software or any copy of the written materials, accompanying the Software. This agreement contains the total agreement between the two parties and supercedes any other agreements, written, oral, expressed or implied.