[more docs
bjorn@bringert.net**20041026140010] < > {
hunk ./doc/gf-java.html 5
-Using GF grammars in Java and OAA
hunk ./doc/gf-java.html 6
+Using GF grammars in Java and OAA
hunk ./doc/gf-java.html 19
-GF
-
hunk ./doc/gf-java.html 23
-
-
-This system
-
-
hunk ./doc/gf-java.html 27
-
OAA
-
-
-The Open Agent Architecture
-(OAA) is "a framework for integrating a community of heterogeneous
-software agents in a distributed environment".
-
-
hunk ./doc/gf-java.html 41
-Java API
+Download
hunk ./doc/gf-java.html 43
-JavaDoc
+Simple example
hunk ./doc/gf-java.html 45
+Java API
+
hunk ./doc/gf-java.html 54
-The OAA agent declares these solvables:
+The OAA solvables declared by the GF OAA interface
+is described in "GF OAA interface".
hunk ./doc/gf-java.html 58
-parse
hunk ./doc/gf-java.html 59
-parse(Grammar,Lang,Text,Tree)
-
-Parameters
-
-
-- Grammar
-- The name of the grammar.
-
-- Lang
-- The name of the concrete syntax that should be used for
-parsing. If Lang is not instantiated, the parser
-will try all available languages in the given grammar,
-and return results for each language that the text can be parsed in.
-
-- Text
-- The text to parse. Must be instantiated.
-
-- Tree
-- The parse tree. Normally not instantiated.
-The parse tree from the parser is unified with
-this value. Parse trees are represented as ICL structs.
-
-
-
-Examples
-
-
--
-
Language given, unambiguous parse:
-
-parse(numerals, german, 'drei hundert', Tree)
-=>
-parse(numerals, german, 'drei hundert', num(pot2as3(pot2(pot0(n3)))))
-
-
-
--
-
Language uninstantiated, unambiguous parse:
-
-parse(numerals, Lang, 'three hundred', Tree)
-=>
-parse(numerals, english, 'three hundred', num(pot2as3(pot2(pot0(n3)))))
-
-
-
--
-
Language uninstantiated, parses with several languages to same
-parse tree:
-
-parse(numerals, Lang, 'tre', Tree)
-=>
-parse(numerals, albanian, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-parse(numerals, danish, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-parse(numerals, italian, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-parse(numerals, norwegian_book, tre,num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-parse(numerals, swedish, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-
-
-
-
--
-
Language uninstantiated, parses with several languages to
-different parse trees:
-
-parse(numerals, Lang, 'tres', Tree)
-=>
-parse(numerals,catalan,tres,num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-parse(numerals,danish,tres,num(pot2as3(pot1as2(pot1(n6)))))
-parse(numerals,spanish,tres,num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
-
-
-
-
-
-linearize
-
-linearize(Grammar,Lang,Tree,Text)
-
-Parameters
-
-
-- Grammar
-- The name of the grammar.
-
-- Lang
-- The name of the concrete syntax that should be used for linearization.
-If Lang is not instantiated, linearizations for
-all available languages in the given grammar will
-be returned.
-
-
-- Tree
-- The abstract syntax tree to linearize. Must be instantiated.
-
-- Text
-- The linearization of the given tree.
-
-
-
-
-Examples
-
-
--
-
Language given:
-
-linearize(numerals, english, num(pot2as3(pot1as2(pot0as1(pot0(n3))))), Str)
-=>
-linearize(numerals, english, num(pot2as3(pot1as2(pot0as1(pot0(n3))))), three)
-
-
-
-
-
-
-translate
-
-translate(Grammar,FromLang,Input,ToLang,Output)
-
-Parameters
-
-
-- Grammar
-- The name of the grammar.
-
-- FromLang
-- The name of the concrete syntax that should be used for parsing the input text.
-If Lang is not instantiated, all available languages in the given grammar will
-be tried.
-
-- Input
-- The input text. Must be instantiated.
-
-- ToLang
-- The name of the concrete syntax that should be used for linearizing the output.
-
-- Output
-- The output text. Normally not instantiated.
-
-
-
-
-Examples
-
-
--
-
Input language not given:
-
-translate(numerals, Lang, 'tres', english, Str)
-=>
-translate(numerals,catalan,tres,english,three)
-translate(numerals,danish,tres,english,sixty)
-translate(numerals,spanish,tres,english,three)
-
-
-
-
-
-Typed abstract syntax trees in Java
+Typed abstract syntax trees
addfile ./doc/gf-oaa.html
hunk ./doc/gf-oaa.html 1
-
+
+
+
+
+
+GF OAA interface
+
+
+
+
+GF OAA interface
+
+Björn Bringert,
+bringert@cs.chalmers.se
+
+
+Introduction
+
+
+The Open Agent Architecture
+(OAA) is "a framework for integrating a community of heterogeneous
+software agents in a distributed environment".
+
+
+Solvables
+
+
+The OAA agent declares these solvables:
+
+
+parse
+
+parse(Grammar,Lang,Text,Tree)
+
+Parameters
+
+
+- Grammar
+- The name of the grammar.
+
+- Lang
+- The name of the concrete syntax that should be used for
+parsing. If Lang is not instantiated, the parser
+will try all available languages in the given grammar,
+and return results for each language that the text can be parsed in.
+
+- Text
+- The text to parse. Must be instantiated.
+
+- Tree
+- The parse tree. Normally not instantiated.
+The parse tree from the parser is unified with
+this value. Parse trees are represented as ICL structs.
+
+
+
+Examples
+
+
+-
+
Language given, unambiguous parse:
+
+parse(numerals, german, 'drei hundert', Tree)
+=>
+parse(numerals, german, 'drei hundert', num(pot2as3(pot2(pot0(n3)))))
+
+
+
+-
+
Language uninstantiated, unambiguous parse:
+
+parse(numerals, Lang, 'three hundred', Tree)
+=>
+parse(numerals, english, 'three hundred', num(pot2as3(pot2(pot0(n3)))))
+
+
+
+-
+
Language uninstantiated, parses with several languages to same
+parse tree:
+
+parse(numerals, Lang, 'tre', Tree)
+=>
+parse(numerals, albanian, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+parse(numerals, danish, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+parse(numerals, italian, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+parse(numerals, norwegian_book, tre,num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+parse(numerals, swedish, tre, num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+
+
+
+
+-
+
Language uninstantiated, parses with several languages to
+different parse trees:
+
+parse(numerals, Lang, 'tres', Tree)
+=>
+parse(numerals,catalan,tres,num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+parse(numerals,danish,tres,num(pot2as3(pot1as2(pot1(n6)))))
+parse(numerals,spanish,tres,num(pot2as3(pot1as2(pot0as1(pot0(n3))))))
+
+
+
+
+
+linearize
+
+linearize(Grammar,Lang,Tree,Text)
+
+Parameters
+
+
+- Grammar
+- The name of the grammar.
+
+- Lang
+- The name of the concrete syntax that should be used for linearization.
+If Lang is not instantiated, linearizations for
+all available languages in the given grammar will
+be returned.
+
+
+- Tree
+- The abstract syntax tree to linearize. Must be instantiated.
+
+- Text
+- The linearization of the given tree.
+
+
+
+
+Examples
+
+
+-
+
Language given:
+
+linearize(numerals, english, num(pot2as3(pot1as2(pot0as1(pot0(n3))))), Str)
+=>
+linearize(numerals, english, num(pot2as3(pot1as2(pot0as1(pot0(n3))))), three)
+
+
+
+
+
+
+translate
+
+translate(Grammar,FromLang,Input,ToLang,Output)
+
+Parameters
+
+
+- Grammar
+- The name of the grammar.
+
+- FromLang
+- The name of the concrete syntax that should be used for parsing the input text.
+If Lang is not instantiated, all available languages in the given grammar will
+be tried.
+
+- Input
+- The input text. Must be instantiated.
+
+- ToLang
+- The name of the concrete syntax that should be used for linearizing the output.
+
+- Output
+- The output text. Normally not instantiated.
+
+
+
+
+Examples
+
+
+-
+
Input language not given:
+
+translate(numerals, Lang, 'tres', english, Str)
+=>
+translate(numerals,catalan,tres,english,three)
+translate(numerals,danish,tres,english,sixty)
+translate(numerals,spanish,tres,english,three)
+
+
+
+
+
+
+
hunk ./se/chalmers/cs/gf/parse/chart/CFGGrammars.java 18
+/**
+ * A collection of CF grammars.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/CFGParsers.java 7
+/**
+ * A collection of chart parsers for a collection of CF grammars.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/CFGrammar.java 7
+/**
+ * A context-free grammar.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/Category.java 3
+/**
+ * A CF grammar category.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/Edge.java 3
+/**
+ * Base class for edges in a parse chart.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/EmptyEdge.java 3
+/**
+ * An edge produced by an empty rule.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/EmptyRule.java 5
+/**
+ * An empty CF grammar production.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/IntLiteralRule.java 7
+/**
+ * A CF grammar production whose right hand side is a single int literal.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/NonTerminalEdge.java 3
+/**
+ * A parse chart edge produced by a non-terminal rule.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/NonTerminalRule.java 5
+/**
+ * A CF grammar prodcution whose right hand side is a list of non-terminals.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/Symbol.java 3
+/**
+ * A CF grammar symbol, terminal or non-terminal.
+ */
hunk ./se/chalmers/cs/gf/parse/chart/Terminal.java 3
+/**
+ * A CF grammar terminal.
+ */
}