This software extends enterprise applications to a wide variety of devices with middleware that comprise versions of ibm enterprise software such as db2e, mqe, service management framework, and java runtime environments 该软件将企业应用程序扩展到大量具有中间件的设备,其包含ibm企业软件版本,如db2e、mqe、servicemanagement框架和java运行时环境。
One javaranch discussion started out with the basic question " what should be the maximum heap size setting ? " before delving into the details, let s first go over the basics of memory management in the java runtime 在javaranch上有一次讨论就是以“最大堆长度设置应该是怎样的?”这一基本问题开始的。在深入研究之前,让我们先复习一下java运行时中内存管理的基础知识。
Do not accept the default of installing under the program files directory . sun s java runtime environment on the client computer to match the j2sdk . the installation of any java 1.4 jre on a client computer should install the java web start client 如果您想要学习如何将j2se客户端连接到运行在ibmwebspherestudio平台上的web服务或想学习如何使用javawebstart从webspherestudio部署j2se客户端,您就应该学习本教程。
It also designs the mechanism of realizing audio / video conference . in java runtime environment, a better method can be taken, this is to say, we expand the conception of jmfs " multiplexior ", getting the " audio mixer " object to manage the audio stream and getting the " video mixer " object and the " token click and preempt " control mechanism object to manage the video stream . at last this solution method gives afford the facts below : the quantities of persons who join the audio collaborate do not been restricted and people do not need a voice authority before they speak 本文还对音频视频协作会议内部实现机制进行了重新设计改进,给出一种针对java运行环境的优化实现方法,它对jmf中的复用器对象的概念进行扩展,引入“混音器”处理音频流、视频复用器和“令牌控制机制”处理视频流,提供了不限用户数量和是否拥有发言权条件限制的音频协作手段,也提供了用户数量及发送权受限的视频交流手段。
The ibm software includes the apache derby code without any modification whatsoever and adds a few features you won t find in the apache derby software, such as user-friendly installers that include the java runtime environment, which are helpful for jumpstarting new java developers, and translated manuals 该ibm软件包括未作任何修改的apachederby代码,另外还添加了apachederby软件中所没有的一些特性,例如用户友好的安装程序,包括有助于刚入门的java开发人员提高水平的javaruntimeenvironment(jre)和一些翻译好的手册。
This may be one of the reasons for the pervasive belief that object allocation is expensive-earlier jvm implementations did not use copying collectors, and developers are still implicitly assuming allocation cost is similar to other languages, like c, when in fact it may be significantly cheaper in the java runtime 以前的jvm实现没有使用复制收集器这可能是对象分配是昂贵的这一想法是如此普遍的原因之一,开发人员仍然下意识地假设分配成本与其他语言(如c)类似,而事实上在java运行时中可能要廉价得多。
To provide these features, workplace client technology consists of two general layers : the jre java runtime environment, which interacts directly with the operating system and provides basic core services, and the extension services layer, which provides user-facing features and services 要提供这些功能,workplaceclienttechnology需要包含两个一般层:jre(javaruntimeenvironment),其直接与操作系统进行交互并提供基本核心服务,另一层是扩展服务层,其提供用户互动功能和服务。