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Building Parsers with Java™
book

Building Parsers with Java™

by Steven John Metsker
March 2001
Intermediate to advanced
400 pages
8h 35m
English
Addison-Wesley Professional
Content preview from Building Parsers with Java™

3.3. Designing Assemblers

One way to get a grip on the design of your parser is to think about how you will build the result you want from the text you recognize. So one way to get started with the design of a new parser is to start designing your assemblers.

3.3.1. The Collaboration of Parsers, Assemblers, and Assemblies

An assembly provides both a stack and a target object for the parser's assemblers to work on. The target object is like a sculpture, taking form as the parser recognizes the input text. Figure 3.1 shows the Parser, Assembler, and Assembly classes, which collaborate to sculpt text into a result.

Figure 3.1. The Parser, Assembler, and Assembly classes. Each parser in a parser composite tries to match against the assembly, and ...
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Publisher Resources

ISBN: 0201719622Purchase book