| Universal Rendering Mechanism Supporting Dual-Mode Presentation |
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| 引用本文： | 徐鹏,杨文军,王克宏. Universal Rendering Mechanism Supporting Dual-Mode Presentation[J]. 清华大学学报, 2003, 8(6): 641-650 |
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| 作者姓名： | 徐鹏 杨文军 王克宏 |
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| 作者单位： | DepartmentofComputerScienceandTechnology,TsinghuaUniversity,Beijing100084,China |
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| 摘 要： | XML is a standard for the exchange of business data that is completely platform and vendor neutral. Because XML data comes in many forms, one of the most important technologies needed for XML applications is the ability to convert the data into visible renderings. This paper focuses on the rendering of XML/XSL documents into a readable and printable format by means of a platform-independent process that enables high-quality printing of the product. This paper introduces the core components in the data rendering engine, the X2P server and different levels of object abstraction. The design pattern and the complete formatting and representation of the XSL stylesheet into different types of output formats in the X2P server are also given. The results show that the X2P sever simultaneously constructs the formatting object tree and the area tree in a very efficient design that saves execution time and memory.
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| 关 键 词： | XML技术 企业信息管理系统 Java语言 HTML文件 |
Universal Rendering Mechanism Supporting Dual-Mode Presentation |
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| XU Peng ,YANG Wenjun,WANG Kehong. Universal Rendering Mechanism Supporting Dual-Mode Presentation[J]. Tsinghua Science and Technology, 2003, 8(6): 641-650 |
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| Authors: | XU Peng YANG Wenjun WANG Kehong |
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| Affiliation: | XU Peng **,YANG Wenjun,WANG Kehong Department of Computer Science and Technology,Tsinghua University,Beijing 100084,China |
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| Abstract: | XML is a standard for the exchange of business data that is completely platform and vendor neutral. Because XML data comes in many forms, one of the most important technologies needed for XML applications is the ability to convert the data into visible renderings. This paper focuses on the rendering of XML/XSL documents into a readable and printable format by means of a platform-independent process that enables high-quality printing of the product. This paper introduces the core components in the data rendering engine, the X2P server and different levels of object abstraction. The design pattern and the complete formatting and representation of the XSL stylesheet into different types of output formats in the X2P server are also given. The results show that the X2P sever simultaneously constructs the formatting object tree and the area tree in a very efficient design that saves execution time and memory. |
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| Keywords: | Web e-content meta language XML/XSL Java PDF data rendering |
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