Package com.yahoo.searchdefinition.derived

Class Derived

java.lang.Object

com.yahoo.searchdefinition.derived.Derived

All Implemented Interfaces:

Exportable

Direct Known Subclasses:

AttributeFields, ImportedFields, IndexInfo, IndexingScript, IndexSchema, Juniperrc, RankProfileList, Summaries, SummaryClass, SummaryMap, VsmFields, VsmSummary

public abstract class Derived
extends Object
implements Exportable

Superclass of all derived configurations

Author:

bratseth

Constructor Summary

Constructors

Constructor	Description
Derived()

Method Summary

Modifier and Type	Method	Description
protected void	derive(ImmutableSDField field, Schema schema)	Derives the content of this configuration.
protected void	derive(SDDocumentType document, Schema schema)	Derives the content of this configuration.
protected void	derive(Index index, Schema schema)	Derives the content of this configuration.
protected void	derive(Schema schema)	Derives the content of this configuration.
void	export(String toDirectory)	Exports this derived configuration to its .cfg file in toDirectory
protected abstract String	getDerivedName()
String	getFileName()	The (short) name of the exported file
protected String	getIndex(int number, boolean labels)	Returns the value of getName if true, the given number as a string otherwise
String	getName()
protected void	setName(String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

Derived

public Derived()

Method Detail

getName

public String getName()

setName

protected final void setName(String name)

derive

protected void derive(Schema schema)

Derives the content of this configuration. This default calls derive(Document) for each document and derive(SDField) for each search definition level field AND sets the name of this to the name of the input search definition

derive

protected void derive(SDDocumentType document,
                      Schema schema)

Derives the content of this configuration. This default calls derive(SDField) for each document field

derive

protected void derive(ImmutableSDField field,
                      Schema schema)

Derives the content of this configuration. This default does nothing.

derive

protected void derive(Index index,
                      Schema schema)

Derives the content of this configuration. This default does nothing.

getDerivedName

protected abstract String getDerivedName()

getIndex

protected String getIndex(int number,
                          boolean labels)

Returns the value of getName if true, the given number as a string otherwise

export

public final void export(String toDirectory)
                  throws IOException

Exports this derived configuration to its .cfg file in toDirectory

Specified by:

export in interface Exportable

Parameters:

toDirectory - the directory to export to, or null

Throws:

IOException - if exporting fails, some files may still be created

getFileName

public String getFileName()

Description copied from interface: Exportable

The (short) name of the exported file

Specified by:

getFileName in interface Exportable

Returns:

a String with the (short) name of the exported file