gr.forth.ics.vrp.corevrp
Class Main

java.lang.Object
  |
  +--gr.forth.ics.vrp.corevrp.Main

public class Main

extends Object

Main.java - Containing the main method.

Field Summary

static int	error_counter A global error counter.
static MyPanel	gui VRP GUI.
static parser	p_all Will be used mainly by the RDF_Error.class.
static Output	Print VRP Output.
static int	warning_counter A global warning counter.

Constructor Summary

Main()

Method Summary

void	enableModelStatistics(int i, boolean b) Set the desired model statistics enableModelStatistics(0, true): Prints the number of triples, RDF class, properties, containers, statements and resources found in the input file enableModelStatistics(1, true): For subclass hierarchy, prints the number of classes contained, the average/maximum number of subclasses and the average/maximum number length of the paths enableModelStatistics(2, true): similar to enableModelStatistics(1, true) for property hierachy enableModelStatistics(3, true): Prints the number of instances per classes enableModelStatistics(4, true): Similar to enableModelStatistics(1, true) but prints the statistics for every subclass hierarchy enableModelStatistics(5, true): Similar to enableModelStatisticsenableModelStatistics(2, true) but prints the statistics for every subproperty hierarchy and not totally
static boolean	getnoerrormsg() Returns whether the VRP error messages will not displayed.
static String	getOutputFile() Returns the name of the output file where are written VRP messages.
boolean	isModelStatisticsEnabled(int i) Returns true if the modelStatistics option which corresponds to the integer i.
static void	main(String[] args) The main method.
void	setclassLoop(boolean b) Enables/disables the constraint 'Class Hierarchy Loops': No loops are permitted in the subclass hierarchy.
void	setdebug(boolean b) Sets whether the Lexer will print the token names and token values it creates.
void	setfetch_all(boolean b) Sets whether VRP will connect to namespaces stated in the NS declaration and enter all triples or not.
void	setgraph(boolean b) Sets whether the textual representation of the created RDF graph.
void	setGUI(MyPanel f) Sets the VRP GUI.
void	setinheritance(boolean b) Sets whether inheritance on the domain/range of properties will be performed.
void	setmodeloptions(Model m) Setting all the options of the Model according to the options setted here.
void	setnoerrormsg(boolean b) Sets whether the VRP error messages will not displayed.
void	setonly(boolean b) Setting this option only syntactic validation will be performed and no model will be created.
void	setOutputFile(String outfile) Sets the output file where are written VRP messages.
void	setparseroptions(parser p) Setting all the options of the parser according to the options setted here.
void	setpropertyLoop(boolean b) Enables/disables the constraint 'Property Hierarchy Loops': No loops are permitted in the subproperty hierarchy.
void	setSelectedNS(HashSet selectedNSURI)
void	setsimple(boolean b) Sets the simple lexer for the syntactic validation.
void	setsourceTargetTypes(boolean b) Enables/disables the constraint 'Source/Target Resources of properties': The source/target values of a property should be instances of the domain/range classes of the property.
void	setstatements(boolean b) Sets whether the triples included in the VRP model will be printed.
void	setsubsetSubpropertyDomainRange(boolean b) Enables/disables the constraint Domain/Range of SubProperties: The domain/range of a property should be subset of the domain/range of its superproperties.
void	setsvg(boolean b) Sets whether the svg graphic representation of the created RDFS schema.
void	setsvgoutput(String out)
void	setsvgsize(int w, int h)
void	settimeStatistics(boolean b) Sets whether time statistics will be reported.
void	settriples(boolean b) Sets whether the triples produced by the parser for the input RDF descriptions will be printed.
void	setTypeInfer(boolean b) Sets whether inheritance on the types of objects will be performed.
void	settyping(boolean b) Enables/disables the constraint 'Types of Resources': The resources used as RDF Classes, Properties, Containers and Stataments should have been assigned the respective RDF type.
void	setvalidatoroptions(RDF_Validator v) Setting all the options of the Validator according to the options setted here.
void	setverbose(boolean b) Sets whether messages about the actions performed by the VRP will be reported.
Model	start(String Name) Create and start the parser and the validator.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

p_all

public static parser p_all

Will be used mainly by the RDF_Error.class.

error_counter

public static int error_counter

A global error counter.

gui

public static MyPanel gui

VRP GUI.

Print

public static Output Print

VRP Output.

warning_counter

public static int warning_counter

A global warning counter.

Constructor Detail

Main

public Main()

Method Detail

getOutputFile

public static String getOutputFile()

Returns the name of the output file where are written VRP messages.

setOutputFile

public void setOutputFile(String outfile)

Sets the output file where are written VRP messages.

setnoerrormsg

public void setnoerrormsg(boolean b)

Sets whether the VRP error messages will not displayed. Default is 'false'

getnoerrormsg

public static boolean getnoerrormsg()

Returns whether the VRP error messages will not displayed.

setclassLoop

public void setclassLoop(boolean b)

Enables/disables the constraint 'Class Hierarchy Loops': No loops are permitted in the subclass hierarchy. Default is 'false'.

See Also:

setpropertyLoop, setsubsetSubpropertyDomainRange, settyping, setsourceTargetTypes, setfetch_all, setinheritance

settyping

public void settyping(boolean b)

Enables/disables the constraint 'Types of Resources': The resources used as RDF Classes, Properties, Containers and Stataments should have been assigned the respective RDF type. The XML Datatypes values should belong to the lexical space of the respective datatype. Default is 'false'.

See Also:

setclassLoop, setpropertyLoop, setsubsetSubpropertyDomainRange, setsourceTargetTypes, setfetch_all, setinheritance

setinheritance

public void setinheritance(boolean b)

Sets whether inheritance on the domain/range of properties will be performed. Default is 'false'

setTypeInfer

public void setTypeInfer(boolean b)

Sets whether inheritance on the types of objects will be performed. Default is 'false'

setpropertyLoop

public void setpropertyLoop(boolean b)

Enables/disables the constraint 'Property Hierarchy Loops': No loops are permitted in the subproperty hierarchy. Default is 'false'.

See Also:

setclassLoop, setsubsetSubpropertyDomainRange, settyping, setsourceTargetTypes, setfetch_all, setinheritance

setsourceTargetTypes

public void setsourceTargetTypes(boolean b)

Enables/disables the constraint 'Source/Target Resources of properties': The source/target values of a property should be instances of the domain/range classes of the property. Default is 'false'.

See Also:

setclassLoop, setpropertyLoop, setsubsetSubpropertyDomainRange, settyping, setfetch_all, setinheritance

setsubsetSubpropertyDomainRange

public void setsubsetSubpropertyDomainRange(boolean b)

Enables/disables the constraint Domain/Range of SubProperties: The domain/range of a property should be subset of the domain/range of its superproperties. Default is 'false'.

See Also:

setclassLoop, setpropertyLoop, settyping, setsourceTargetTypes, setfetch_all, setinheritance

setfetch_all

public void setfetch_all(boolean b)

Sets whether VRP will connect to namespaces stated in the NS declaration and enter all triples or not. Default is 'false'.

setdebug

public void setdebug(boolean b)

Sets whether the Lexer will print the token names and token values it creates. Default is 'false'

setgraph

public void setgraph(boolean b)

Sets whether the textual representation of the created RDF graph. Default is 'false'

setsvg

public void setsvg(boolean b)

Sets whether the svg graphic representation of the created RDFS schema. Default is 'false'

setonly

public void setonly(boolean b)

Setting this option only syntactic validation will be performed and no model will be created. Default is 'false'

setsimple

public void setsimple(boolean b)

Sets the simple lexer for the syntactic validation. Default is false.

See Also:

Lexer_Simple

setstatements

public void setstatements(boolean b)

Sets whether the triples included in the VRP model will be printed. This set of triples may differ from the set of triples created by the parser (see settriples(boolean) method), because the VRP model produced:

• does not contain duplicate statements
• contains additional statements from external namespaces, if the VRP have been set to connect to external namespaces (see setfetch_all(boolean))
.
• contains additional statements from inference on domain/range of subproperties (see setinheritance(boolean)).

Default is 'false'

See Also:

settriples, setfetch_all, setinheritance

settriples

public void settriples(boolean b)

Sets whether the triples produced by the parser for the input RDF descriptions will be printed. Default is 'false'

setverbose

public void setverbose(boolean b)

Sets whether messages about the actions performed by the VRP will be reported.

settimeStatistics

public void settimeStatistics(boolean b)

Sets whether time statistics will be reported. Precisely prints time for:

• parsing the input namespace
• parsing the external namespaces & for inheritance on domain/range of properties
• semantic validation

setSelectedNS

public void setSelectedNS(HashSet selectedNSURI)

enableModelStatistics

public void enableModelStatistics(int i,
                                  boolean b)

Set the desired model statistics

1. enableModelStatistics(0, true): Prints the number of triples, RDF class, properties, containers, statements and resources found in the input file
2. enableModelStatistics(1, true): For subclass hierarchy, prints the number of classes contained, the average/maximum number of subclasses and the average/maximum number length of the paths
3. enableModelStatistics(2, true): similar to enableModelStatistics(1, true) for property hierachy
4. enableModelStatistics(3, true): Prints the number of instances per classes
5. enableModelStatistics(4, true): Similar to enableModelStatistics(1, true) but prints the statistics for every subclass hierarchy
6. enableModelStatistics(5, true): Similar to enableModelStatisticsenableModelStatistics(2, true) but prints the statistics for every subproperty hierarchy and not totally

isModelStatisticsEnabled

public boolean isModelStatisticsEnabled(int i)

Returns true if the modelStatistics option which corresponds to the integer i. is enables, otherwise false

See Also:

enableModelStatistics

setsvgoutput

public void setsvgoutput(String out)

setsvgsize

public void setsvgsize(int w,
                       int h)

setGUI

public void setGUI(MyPanel f)

Sets the VRP GUI.

start

public Model start(String Name)

Create and start the parser and the validator.

setparseroptions

public void setparseroptions(parser p)

Setting all the options of the parser according to the options setted here.

setmodeloptions

public void setmodeloptions(Model m)

Setting all the options of the Model according to the options setted here.

setvalidatoroptions

public void setvalidatoroptions(RDF_Validator v)

Setting all the options of the Validator according to the options setted here.

main

public static void main(String[] args)

The main method.