Package ubic.gemma.core.analysis.service

Class ExpressionDataMatrixServiceImpl

java.lang.Object

ubic.gemma.core.analysis.service.ExpressionDataMatrixServiceImpl

All Implemented Interfaces:

ExpressionDataMatrixService

@Component
public class ExpressionDataMatrixServiceImpl
extends Object
implements ExpressionDataMatrixService

Tools for easily getting data matrices for analysis in a consistent way.

Author:

keshav

Constructor Summary

Constructors

Constructor	Description
ExpressionDataMatrixServiceImpl()

Method Summary

Modifier and Type	Method	Description
ExpressionDataDoubleMatrix	getFilteredMatrix(String arrayDesignName, FilterConfig filterConfig, Collection<ProcessedExpressionDataVector> dataVectors)
ExpressionDataDoubleMatrix	getFilteredMatrix(ExpressionExperiment ee, FilterConfig filterConfig)	Provide a filtered expression data matrix.
ExpressionDataDoubleMatrix	getFilteredMatrix(ExpressionExperiment ee, FilterConfig filterConfig, Collection<ProcessedExpressionDataVector> dataVectors)	Provide a filtered expression data matrix.
ExpressionDataDoubleMatrix	getProcessedExpressionDataMatrix(ExpressionExperiment ee)
DoubleMatrix<Gene,ExpressionExperiment>	getRankMatrix(Collection<Gene> genes, Collection<ExpressionExperiment> ees, ProcessedExpressionDataVectorDao.RankMethod method)
ExpressionDataDoubleMatrix	getRawExpressionDataMatrix(ExpressionExperiment ee, QuantitationType quantitationType)	Obtain a raw expression data matrix for a given quantitation type

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionDataMatrixServiceImpl

public ExpressionDataMatrixServiceImpl()

Method Detail

getFilteredMatrix

@Transactional(readOnly=true)
public ExpressionDataDoubleMatrix getFilteredMatrix(ExpressionExperiment ee,
                                                    FilterConfig filterConfig)
                                             throws FilteringException

Description copied from interface: ExpressionDataMatrixService

Provide a filtered expression data matrix.

Specified by:

getFilteredMatrix in interface ExpressionDataMatrixService

Parameters:

ee - the expression experiment.

filterConfig - the configuration.

Returns:

data matrix or null if the EE has no processed EVs

Throws:

FilteringException

getFilteredMatrix

@Transactional(readOnly=true)
public ExpressionDataDoubleMatrix getFilteredMatrix(ExpressionExperiment ee,
                                                    FilterConfig filterConfig,
                                                    Collection<ProcessedExpressionDataVector> dataVectors)
                                             throws FilteringException

Description copied from interface: ExpressionDataMatrixService

Provide a filtered expression data matrix.

Specified by:

getFilteredMatrix in interface ExpressionDataMatrixService

Parameters:

ee - the expression experiment.

filterConfig - the configuration.

dataVectors - data vectors

Returns:

data matrix

Throws:

FilteringException

getFilteredMatrix

@Transactional(readOnly=true)
public ExpressionDataDoubleMatrix getFilteredMatrix(String arrayDesignName,
                                                    FilterConfig filterConfig,
                                                    Collection<ProcessedExpressionDataVector> dataVectors)
                                             throws FilteringException

Specified by:

getFilteredMatrix in interface ExpressionDataMatrixService

Throws:

FilteringException

getProcessedExpressionDataMatrix

@Transactional(readOnly=true)
public ExpressionDataDoubleMatrix getProcessedExpressionDataMatrix(ExpressionExperiment ee)

Specified by:

getProcessedExpressionDataMatrix in interface ExpressionDataMatrixService

Parameters:

ee - the expression experiment.

Returns:

matrix of preferred data, with all missing values masked or null if there are no processed EVs

getRawExpressionDataMatrix

@Transactional(readOnly=true)
public ExpressionDataDoubleMatrix getRawExpressionDataMatrix(ExpressionExperiment ee,
                                                             QuantitationType quantitationType)

Description copied from interface: ExpressionDataMatrixService

Obtain a raw expression data matrix for a given quantitation type

Specified by:

getRawExpressionDataMatrix in interface ExpressionDataMatrixService

getRankMatrix

@Transactional(readOnly=true)
public DoubleMatrix<Gene,ExpressionExperiment> getRankMatrix(Collection<Gene> genes,
                                                                   Collection<ExpressionExperiment> ees,
                                                                   ProcessedExpressionDataVectorDao.RankMethod method)

Specified by:

getRankMatrix in interface ExpressionDataMatrixService