org.licas_text.query.sparql.model

Class SparqlFrom

java.lang.Object

org.licas_text.query.sparql.model.SparqlElement

org.licas_text.query.sparql.model.SparqlEndpoint

org.licas_text.query.sparql.model.SparqlPrefix

org.licas_text.query.sparql.model.SparqlTriple

org.licas_text.query.sparql.model.SparqlFrom

Direct Known Subclasses:

SparqlSelect

public class SparqlFrom
extends SparqlTriple

The SPARQL From statement.

Author:

Kieran Greer

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.ArrayList<SparqlTriple>	project List of projection statements.

Fields inherited from class org.licas_text.query.sparql.model.SparqlTriple

object, predicate, subject, subQuery

Fields inherited from class org.licas_text.query.sparql.model.SparqlPrefix

prefixID

Fields inherited from class org.licas_text.query.sparql.model.SparqlEndpoint

uri

Fields inherited from class org.licas_text.query.sparql.model.SparqlElement

filter, function, not, type, uuid, value

Constructor Summary

Constructors

Constructor and Description
SparqlFrom() Create a new instance of SparqlFrom

Method Summary

Modifier and Type	Method and Description
void	addProject(SparqlTriple thisProject) Add a new project statement.
java.util.ArrayList<SparqlTriple>	getProject() Get the full list of project statements.
java.lang.String	partToString() Get a string-based description of this query component for info purposes only.
java.lang.String	queryString() Get a string-based description of this query component.
void	reset() Reset the values

Methods inherited from class org.licas_text.query.sparql.model.SparqlTriple

funcQueryString, getElement, getObject, getPredicate, getSubject, getSubQuery, getValue, queryString, setObject, setObject, setObject, setPredicate, setPredicate, setPredicate, setSubject, setSubject, setSubject, setSubQuery

Methods inherited from class org.licas_text.query.sparql.model.SparqlPrefix

formatPrefix, getPrefixID, setPrefixID

Methods inherited from class org.licas_text.query.sparql.model.SparqlEndpoint

getUri, setUri

Methods inherited from class org.licas_text.query.sparql.model.SparqlElement

getType, getUuid, setFilter, setFunction, setNot, setType, setUuid, setValue

Methods inherited from class java.lang.Object

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

Field Detail

project

protected java.util.ArrayList<SparqlTriple> project

List of projection statements. Of type SparqlTriple.

Constructor Detail

SparqlFrom

public SparqlFrom()

Create a new instance of SparqlFrom

Method Detail

reset

public void reset()

Reset the values

Overrides:

reset in class SparqlTriple

addProject

public void addProject(SparqlTriple thisProject)

Add a new project statement.

Parameters:

thisProject - the project statement, probably only a single variable.

getProject

public java.util.ArrayList<SparqlTriple> getProject()

Get the full list of project statements.

Returns:

the value of project.

queryString

public java.lang.String queryString()

Get a string-based description of this query component.

Overrides:

queryString in class SparqlTriple

Returns:

a string-based description of this query part.

partToString

public java.lang.String partToString()

Get a string-based description of this query component for info purposes only. Most of the formatting is removed and each clause is a single line.

Overrides:

partToString in class SparqlTriple

Returns:

a string-based description of this query part.