com.facetmap.sql
Class LinearFacet

java.lang.Object
  com.facetmap.simple.SimpleFacet
      com.facetmap.simple.SimpleTaxonomyFacet
          com.facetmap.sql.LinearFacet

All Implemented Interfaces:

Facet, SqlFacet, TaxonomyFacet

Direct Known Subclasses:

DateImpl, SpectrumImpl, TaxonomyImpl

public class LinearFacet
extends SimpleTaxonomyFacet
implements SqlFacet

Nested Class Summary

Nested classes/interfaces inherited from interface com.facetmap.Facet

Facet.Util

Field Summary

protected java.lang.String	endCol
protected int	facetIndex
protected java.lang.String	startCol

Fields inherited from class com.facetmap.simple.SimpleFacet

facetid, index, nameMap, rootHeading, title

Constructor Summary

LinearFacet(Facet sourceTaxonomy)

LinearFacet(java.lang.String id, java.lang.String title, IndexedHeading rootHeading)

Method Summary

Heading	getHeading(java.lang.String id) Retrieves the Heading, with the specified ID, that is contained by this Facet.
IndexedHeading	getIndexedHeading(java.lang.String id)
SqlFacetSpace	getSqlFacetSpace()
Heading	getSqlHeading(Heading sourceHeading) Returns the Heading from this SqlFacet that corresponds to the input sourceHeading.
java.lang.String	getTableName()
void	setSqlFacetSpace(SqlFacetSpace sqlFacetSpace)
void	sqlCreate(java.sql.Connection connection, java.lang.String vendor)

Methods inherited from class com.facetmap.simple.SimpleTaxonomyFacet

addHeading, appendHeadingInto, getHeadingCount, getSimpleTaxonomyHeading, getTaxonomyHeading, insertHeadingInto, size

Methods inherited from class com.facetmap.simple.SimpleFacet

connectHeading, containsHeading, getId, getRootHeading, getTitle, setTitle

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.facetmap.Facet

getId, getRootHeading, getTitle

Field Detail

facetIndex

protected int facetIndex

startCol

protected java.lang.String startCol

endCol

protected java.lang.String endCol

Constructor Detail

LinearFacet

public LinearFacet(Facet sourceTaxonomy)

LinearFacet

public LinearFacet(java.lang.String id,
                   java.lang.String title,
                   IndexedHeading rootHeading)

Parameters:

id - - the String id of this facet.

title - - the display title of this facet.

rootHeading - - the root heading, complete with all descendants to be recognized by this facet.

Method Detail

getSqlFacetSpace

public SqlFacetSpace getSqlFacetSpace()

Specified by:

getSqlFacetSpace in interface SqlFacet

setSqlFacetSpace

public void setSqlFacetSpace(SqlFacetSpace sqlFacetSpace)

Specified by:

setSqlFacetSpace in interface SqlFacet

sqlCreate

public void sqlCreate(java.sql.Connection connection,
                      java.lang.String vendor)
               throws java.sql.SQLException

Specified by:

sqlCreate in interface SqlFacet

Throws:

java.sql.SQLException

getIndexedHeading

public IndexedHeading getIndexedHeading(java.lang.String id)
                                 throws UnknownReferenceException

Throws:

UnknownReferenceException

getSqlHeading

public Heading getSqlHeading(Heading sourceHeading)
                      throws UnknownReferenceException

Description copied from interface: SqlFacet

Returns the Heading from this SqlFacet that corresponds to the input sourceHeading. This is used to rapidly translate true resource headings to SQL-based resource headings.

If no such heading exists in this SqlFacet (and if it is not correct behavior to create it), then this method returns null. This method may throw UnknownReferenceException if the sourceHeading contains references which do not resolve correctly.

Specified by:

getSqlHeading in interface SqlFacet

Throws:

UnknownReferenceException

getHeading

public Heading getHeading(java.lang.String id)
                   throws UnknownReferenceException

Description copied from interface: Facet

Retrieves the Heading, with the specified ID, that is contained by this Facet. If the facet doesn't recognize the ID, it will throw UnknownReferenceException.

Specified by:

getHeading in interface Facet

Overrides:

getHeading in class SimpleTaxonomyFacet

Throws:

UnknownReferenceException

getTableName

public java.lang.String getTableName()