org.apache.ctakes.ytex.kernel

Class SparseDataExporterImpl

java.lang.Object

org.apache.ctakes.ytex.kernel.SparseDataExporterImpl

All Implemented Interfaces:

SparseDataExporter

public class SparseDataExporterImpl
extends Object
implements SparseDataExporter

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.ctakes.ytex.kernel.SparseDataExporter

SparseDataExporter.ScopeEnum

Field Summary

Fields

Modifier and Type	Field and Description
protected org.springframework.jdbc.core.JdbcTemplate	jdbcTemplate
protected KernelUtil	kernelUtil
protected org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate	namedJdbcTemplate
protected Map<String,SparseDataFormatterFactory>	nameToFormatterMap
protected org.springframework.jdbc.core.simple.SimpleJdbcTemplate	simpleJdbcTemplate
protected org.springframework.transaction.support.TransactionTemplate	txTemplateNew

Constructor Summary

Constructors

Constructor and Description
SparseDataExporterImpl()

Method Summary

Modifier and Type	Method and Description
protected void	addNominalWordToInstance(SparseData sparseData, long instanceId, String word, String wordValue)
protected void	addNumericWordToInstance(SparseData sparseData, long instanceId, String word, double wordValue)
void	exportData(InstanceData instanceLabel, SparseDataFormatter formatter, Properties properties, BagOfWordsDecorator bDecorator)
void	exportData(Properties props, SparseDataFormatter formatter, BagOfWordsDecorator bDecorator)
void	exportData(String propertiesFile, String format)
DataSource	getDataSource(DataSource ds)
KernelUtil	getKernelUtil()
Map<String,SparseDataFormatterFactory>	getNameToFormatterMap()
protected void	getNominalInstanceWords(String sql, String prepareScript, String prepareScriptDelimiter, SparseData sparseData, Map<String,Object> params)
protected void	getNumericInstanceWords(String sql, String prepareScript, String prepareScriptDelimiter, SparseData sparseData, Map<String,Object> params)
org.springframework.transaction.support.TransactionTemplate	getTxTemplateNew()
protected SparseData	loadData(InstanceData instanceLabel, String instanceNumericWordQuery, String instanceNominalWordQuery, String prepareScript, String prepareScriptDelimiter, BagOfWordsDecorator bDecorator, String label, Integer fold, Integer run)
static void	main(String[] args)
protected void	prepare(String prepareScript, String prepareScriptDelimiter, Map<String,Object> params) run the prepare script if defined.
void	setDataSource(DataSource ds)
void	setKernelUtil(KernelUtil kernelUtil)
void	setNameToFormatterMap(Map<String,SparseDataFormatterFactory> nameToFormatterMap)
void	setTxTemplateNew(org.springframework.transaction.support.TransactionTemplate txTemplateNew)

Methods inherited from class java.lang.Object

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

Field Detail

jdbcTemplate

protected org.springframework.jdbc.core.JdbcTemplate jdbcTemplate

kernelUtil

protected KernelUtil kernelUtil

namedJdbcTemplate

protected org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate namedJdbcTemplate

nameToFormatterMap

protected Map<String,SparseDataFormatterFactory> nameToFormatterMap

simpleJdbcTemplate

protected org.springframework.jdbc.core.simple.SimpleJdbcTemplate simpleJdbcTemplate

txTemplateNew

protected org.springframework.transaction.support.TransactionTemplate txTemplateNew

Constructor Detail

SparseDataExporterImpl

public SparseDataExporterImpl()

Method Detail

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException

addNominalWordToInstance

protected void addNominalWordToInstance(SparseData sparseData,
                                        long instanceId,
                                        String word,
                                        String wordValue)

addNumericWordToInstance

protected void addNumericWordToInstance(SparseData sparseData,
                                        long instanceId,
                                        String word,
                                        double wordValue)

exportData

public void exportData(InstanceData instanceLabel,
                       SparseDataFormatter formatter,
                       Properties properties,
                       BagOfWordsDecorator bDecorator)
                throws IOException

Throws:

IOException

exportData

public void exportData(Properties props,
                       SparseDataFormatter formatter,
                       BagOfWordsDecorator bDecorator)
                throws IOException

Specified by:

exportData in interface SparseDataExporter

Throws:

IOException

exportData

public void exportData(String propertiesFile,
                       String format)
                throws IOException,
                       InvalidPropertiesFormatException

Specified by:

exportData in interface SparseDataExporter

Throws:

IOException

InvalidPropertiesFormatException

getDataSource

public DataSource getDataSource(DataSource ds)

getKernelUtil

public KernelUtil getKernelUtil()

getNameToFormatterMap

public Map<String,SparseDataFormatterFactory> getNameToFormatterMap()

prepare

protected void prepare(String prepareScript,
                       String prepareScriptDelimiter,
                       Map<String,Object> params)

run the prepare script if defined.

Parameters:

prepareScript - sequence of sql statements to be executed with named params.

prepareScriptDelimiter - delimiter separating the sql statements.

params - for named parameters in sql statements.

getNominalInstanceWords

protected void getNominalInstanceWords(String sql,
                                       String prepareScript,
                                       String prepareScriptDelimiter,
                                       SparseData sparseData,
                                       Map<String,Object> params)

Parameters:

sql - result set has 3 columns. 1st column - integer - instance id. 2nd column - word. 3rd column - word value.

instanceWordMap - map of instance id to word-word value.

wordValueMap - map of word to valid values for the word.

getNumericInstanceWords

protected void getNumericInstanceWords(String sql,
                                       String prepareScript,
                                       String prepareScriptDelimiter,
                                       SparseData sparseData,
                                       Map<String,Object> params)

Parameters:

sql - result 1st column: instance id, 2nd column: word, 3rd column: numeric word value

instanceNumericWords - map of instance id - [map word - word value] to be populated

getTxTemplateNew

public org.springframework.transaction.support.TransactionTemplate getTxTemplateNew()

loadData

protected SparseData loadData(InstanceData instanceLabel,
                              String instanceNumericWordQuery,
                              String instanceNominalWordQuery,
                              String prepareScript,
                              String prepareScriptDelimiter,
                              BagOfWordsDecorator bDecorator,
                              String label,
                              Integer fold,
                              Integer run)

Parameters:

instanceLabel - instance data: label - fold - instance id - class map

instanceNumericWordQuery - query to get numeric attributes

instanceNominalWordQuery - query to get nominal attributes

prepareScript - prepare script to be executed in same tx as instance attribute queries

prepareScriptDelimiter - delimiter for statements in prepare script

bDecorator - decorator to add attributes

label -

fold -

run -

Returns:

setDataSource

public void setDataSource(DataSource ds)

setKernelUtil

public void setKernelUtil(KernelUtil kernelUtil)

setNameToFormatterMap

public void setNameToFormatterMap(Map<String,SparseDataFormatterFactory> nameToFormatterMap)

setTxTemplateNew

public void setTxTemplateNew(org.springframework.transaction.support.TransactionTemplate txTemplateNew)