Dissertaç ˜ao de Mestrado Mestrado em Engenharia Informática Jo ...

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5. FRAMEWORK EVALUATION 5.2. Operational Validation # = [ ] ! Listing 5.5: MySQL Metadata The file was re-converted to its original syntax. diff showed that the differences between the original and generated files resume to a few absent spaces from the first to the second. This happens since the parser ignores the space characters outside strings. As MySQL ignores the spaces in configuration files, the file functionality is maintained. 5.2.2 Apache-like Configuration Files This test consisted on configuring the Apache HTTP server. The Apache configuration file (Listing 5.6) implements parameters with a single value (line 1), parameters with multiple values (lines 3-4), blocks (lines 6-8), nested blocks (10-14) and comments (line 16). The complete configuration file is in Annex B.2. The file containing the code generated by the tool for this configuration file is found at http://www-asc.di.fct.unl.pt/˜jml/SmART/blox.xml. The tool produced the following XML for the parameter with a single value (Listing 5.7), parameter with multiple values (Listing 5.8), block (Listing 5.9), nested (Listing 5.10) and com- ment (Listing 5.11): The Metadata generated by the tool is represented on Figure 5.12. The file was re-converted to its original syntax. diff showed that the differences between the original and generated files are some absent new lines and tabulations. Once again, this is due to the parser which ignores some new lines and tabulations. However, this does not affect in any way the functionality of the new file, so the result is valid. 5.2.3 XML-like Configuration Files This test consisted on configuring the Eclipse workbench. The Eclipse workbench configuration (Listing 5.13) file is originally on XML format and implements empty elements/blocks (line 1), elements with attributes/blocks containing parameters (line 3-4), nested blocks (lines 56
5. FRAMEWORK EVALUATION 5.2. Operational Validation 1 ServerType standalone 2 Listing 5.6: Apache configuration file snippet 3 DirectoryIndex index.html index.htm index.shtml default.htm 4 default.html index.php 5 6 7 MIMEMagicFile /usr/local/apache/conf/magic 8 9 10 11 12 Options Indexes MultiViews 13 14 15 16 # httpd.conf -- Apache HTTP server configuration file Listing 5.7: Apache parameter with a single value in XML %e%m.equal%e ServerType standalone Listing 5.8: Apache parameter with multiple values in XML %e%m.equal%e%m.equal%e%m.equal%e%m.equal%e%m.equal%e%m. equal%e DirectoryIndex index.html index.htm index.shtml default.htm default.html index.php 57
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Universidade Nova de Lisboa Faculda
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To my family and friends, who suppo
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Sumário Entre os sectores de tecno
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CONTENTS 3.5 Modifying the Configur
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List of Figures 2.1 Virtual applian
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List of Listings 1.1 Apache configu
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1 Introduction This dissertation pr
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1. INTRODUCTION 1.2. Problem Descri
Page 25 and 26: 1. INTRODUCTION 1.2. Problem Descri
Page 27 and 28: 1. INTRODUCTION 1.2. Problem Descri
Page 29: 1. INTRODUCTION 1.5. Document Organ
Page 32 and 33: 2. STATE OF THE ART AND RELATED WOR
Page 41 and 42: 3 An application reconfiguration fr
Page 43 and 44: 3. AN APPLICATION RECONFIGURATION F
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Page 58 and 59: 4. AN IMPLEMENTATION 4.2. Parser Ge
Page 60 and 61: 4. AN IMPLEMENTATION 4.4. Data Stru
Page 62 and 63: 4. AN IMPLEMENTATION 4.4. Data Stru
Page 64 and 65: 4. AN IMPLEMENTATION 4.5. Original
Page 66 and 67: 4. AN IMPLEMENTATION 4.6. Generatio
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Page 71 and 72: 5 Framework Evaluation Chapter 3 pr
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Page 103 and 104: A.1 OGC sequence diagram A Appendix
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B. APPENDIX - EVALUATION B.2. Apach
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B. APPENDIX - EVALUATION B.3. Eclip
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Bibliography [Ama09] Amazon. Amazon
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BIBLIOGRAPHY [Sol09a] Evolve Space
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Dissertaç ˜ao de Mestrado Mestrado em Engenharia Informática Jo ...

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