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| = SB Pattern language for Data-models = | = SB Pattern language for Data-models ** = |
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| Christopher Alexander writes the following regarding the features of his patterns~-[http://www.patternlanguage.com/archive/ieee/ieeetext.htm link]-~''':''' | ~+´´+~First, it has a moral component. Second, it has the aim of creating coherence, morphological coherence in the things which are made with it. And third, it is generative: it allows people to create coherence, morally sound objects, and encourages and enables this process because of its emphasis on the coherence of the created whole. ~+,,+~ ~-''--Christopher Alexander, [http://www.patternlanguage.com/archive/ieee/ieeetext.htm Keynote at the 1996 ACM Conference on Object-Oriented Programs, Systems, Languages and Applications]''-~ |
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| ~+´´+~First, it has a moral component. Second, it has the aim of creating coherence, morphological coherence in the things which are made with it. And third, it is generative: it allows people to create coherence, morally sound objects, and encourages and enables this process because of its emphasis on the coherence of the created whole. ~+,,+~ |
~+´´+~Each pattern is a rule which describes what you have to do to generate the entity which it defines.~+,,+~ ~-''--Christopher Alexander, The timeless way of building; ISBN 0-19-502248-3''-~ |
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| Our goal is to let patterns become a generative tool for making Data-model, you as a user are encouraged to augment and add patterns as you create your data-models. == Patterns == [[Navigation(children, 2, vertical)]] |
||'''''Natural language'''''||'''''Pattern language'''''|| ||Words ||Patterns [ @ PaternTermplate ]|| ||Rules of grammar and meaning [[BR]] which give connections||Pattern expressions [ @ CollectionTemplate ]|| ||Sentences||Implemented collections|| [http://en.wikipedia.org/wiki/Pattern_language Wikipedia] says about patterns: ~+´´+~A pattern language is a structured method of describing good design practices within a field of expertise. It is characterized by[citation needed] 1. Noticing and naming the common problems in a field of interest, 2. Describing the key characteristics of effective solutions for meeting some stated goal, 3. Helping the designer move from problem to problem in a logical way, and 4. Allowing for many different paths through the design process. ~+,,+~ |
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| Our goal is to let patterns become a generative tool for making the Data-model, you as a user are encouraged to augment and add patterns as you create your data-models. | |
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| '''''Grade''''': from 0(zero) to 2(two) stars. -** | ---- |
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| '''''Name''''': PageTitle written in CamelCase or [:Page title:Page_title] written with underscore as the delimiter, you are encouraged to use the underscore for legibility reasons, '''AND match''' it to the heading of the pattern. Try to think of a descriptive, but not to long name. | For patterns there is a PatternTemplate try to use this and look at patterns by others to let yourself be inspired. Patterns can be constructed with a degree of detail that is entirely up to the author, from describing broad concepts to detailing narrow technical details. == Pattern structure == '''''Grade''''': from 0(zero) to 2(two) stars. -** the grade is appended to the pattern Name '''''Name (and grade)''''': PageTitle written in CamelCase or [:Page title:Page_title] written with underscore as the delimiter, you are encouraged to use the underscore for legibility reasons, '''AND match''' it to the heading of the pattern. Try to think of a descriptive, but not to long name. |
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| '''''Problem description''''': | '''''Problem description''''': A description of the relevant forces and constraints, and how they interact. try to reveal hidden constraints that are hard to detect. |
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| '''''Solution''''': What is the encouraged approach to solving the problem of this pattern? This text is entered in '''Bold Font''' | '''''Solution''''': What is the encouraged approach to solving the problem of this pattern? Describe dynamic and static relations to other patterns. This text is entered in '''Bold Font''' |
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| '''''Consider next''''': What options do the use of this pattern bring about, what path does it send the user along. How does it interact with other patterns. Include in-line references to likely patterns which can influence the product along with this pattern. | '''''Consider next''''': What options do the use of this pattern bring about, what path does it send the user along. How does it interact with other patterns. Include in-line references to likely patterns which can influence the product along with this pattern. ---- [[Anchor(ExsistingPatterns)]] [[PageList(GuidelinesForNewDatamodel/PatternLanguage/)]] |
SB Pattern language for Data-models **
´´First, it has a moral component. Second, it has the aim of creating coherence, morphological coherence in the things which are made with it. And third, it is generative: it allows people to create coherence, morally sound objects, and encourages and enables this process because of its emphasis on the coherence of the created whole. ,, --Christopher Alexander, [http://www.patternlanguage.com/archive/ieee/ieeetext.htm Keynote at the 1996 ACM Conference on Object-Oriented Programs, Systems, Languages and Applications]
´´Each pattern is a rule which describes what you have to do to generate the entity which it defines.,, --Christopher Alexander, The timeless way of building; ISBN 0-19-502248-3
Natural language |
Pattern language |
Words |
Patterns [ @ PaternTermplate ] |
Rules of grammar and meaning BR which give connections |
Pattern expressions [ @ CollectionTemplate ] |
Sentences |
Implemented collections |
[http://en.wikipedia.org/wiki/Pattern_language Wikipedia] says about patterns:
´´A pattern language is a structured method of describing good design practices within a field of expertise. It is characterized by[citation needed]
- Noticing and naming the common problems in a field of interest,
- Describing the key characteristics of effective solutions for meeting some stated goal,
- Helping the designer move from problem to problem in a logical way, and
Allowing for many different paths through the design process. ,,
Our goal is to let patterns become a generative tool for making the Data-model, you as a user are encouraged to augment and add patterns as you create your data-models.
For patterns there is a PatternTemplate try to use this and look at patterns by others to let yourself be inspired. Patterns can be constructed with a degree of detail that is entirely up to the author, from describing broad concepts to detailing narrow technical details.
Pattern structure
Grade: from 0(zero) to 2(two) stars. -** the grade is appended to the pattern Name
Name (and grade): PageTitle written in CamelCase or [:Page title:Page_title] written with underscore as the delimiter, you are encouraged to use the underscore for legibility reasons, AND match it to the heading of the pattern. Try to think of a descriptive, but not to long name.
Context: Where in the process does this pattern apply, eg. overall planning or minute details. remember to include relevant patterns in-line in the context description.
Description of pattern: What does this pattern cover, the general subject no problems no solutions, just a description of the covered subject. This text is entered in Bold Font
Problem description: A description of the relevant forces and constraints, and how they interact. try to reveal hidden constraints that are hard to detect.
Solution: What is the encouraged approach to solving the problem of this pattern? Describe dynamic and static relations to other patterns. This text is entered in Bold Font
Consider next: What options do the use of this pattern bring about, what path does it send the user along. How does it interact with other patterns. Include in-line references to likely patterns which can influence the product along with this pattern.