com.duallab.pdf2data.result

Class ParsingResult

java.lang.Object

com.duallab.pdf2data.result.ParsingResult

public class ParsingResult
extends Object

An object that contains results of recognition.

There are recognized data for each data field, messages for unrecognized data field (if it wasn't recognized due to some error) and some stats: number of correctly recognized data fields, number of data fields recognized with warnings and number of data fields recognized with errors.

Constructor Summary

Constructors

Constructor and Description
ParsingResult(com.duallab.pdf2data.template.Template template, Map<String,List<List>> recognizedElements)

Method Summary

Methods

Modifier and Type	Method and Description
Map<String,List<List<ResultElement>>>	getAllResults() Returns a map with recognition results.
int	getCorrectNumber() Returns a number of data fields that were recognized correctly.
int	getErrorsNumber() Returns a number of data fields that were recognized with errors.
ResultImage	getFirstResultAsImage(String dataFieldName) Checks if recognized elements for specified datafield are images and returns first of them.
ResultTable	getFirstResultAsTable(String dataFieldName) Checks if recognized elements for specified data field are tables and returns first of them.
ResultText	getFirstResultAsText(String dataFieldName) Checks if recognized elements for specified datafield aren't tables and returns first of them.
String	getMessage(String dataFieldName) Return an error or warning message for datafield.
List<ResultElement>	getResults(String dataFieldName) Returns list of recognized objects.
int	getWarningsNumber() Returns a number of data fields that were recognized with warnings.
void	saveToXML(OutputStream xmlOutputStream) Saves parsing results to output stream in xml form.
void	saveToXML(OutputStream xmlOutputStream, RecognitionProperties properties) Saves parsing results to output stream in xml form.
void	saveToXML(String outputXML) Saves parsing results to xml file.
void	saveToXML(String outputXML, RecognitionProperties properties) Saves parsing results to xml file.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParsingResult

public ParsingResult(com.duallab.pdf2data.template.Template template,
             Map<String,List<List>> recognizedElements)

Method Detail

getMessage

public String getMessage(String dataFieldName)

Return an error or warning message for datafield.

Parameters:

dataFieldName - datafield name

Returns:

The message if datafield wasn't recognized or null otherwise.

saveToXML

public void saveToXML(String outputXML)

Saves parsing results to xml file.

Parameters:

outputXML - path to xml file

saveToXML

public void saveToXML(String outputXML,
             RecognitionProperties properties)

Saves parsing results to xml file.

Parameters:

outputXML - path to xml file

properties - a RecognitionProperties instance

saveToXML

public void saveToXML(OutputStream xmlOutputStream)

Saves parsing results to output stream in xml form.

Parameters:

xmlOutputStream - output stream

saveToXML

public void saveToXML(OutputStream xmlOutputStream,
             RecognitionProperties properties)

Saves parsing results to output stream in xml form.

Parameters:

xmlOutputStream - output stream

properties - a RecognitionProperties instance

getResults

public List<ResultElement> getResults(String dataFieldName)

Returns list of recognized objects.

Parameters:

dataFieldName - data field name

Returns:

list of corresponding recognized objects or null if recognition was aborted or there is no data field with specific name

getAllResults

public Map<String,List<List<ResultElement>>> getAllResults()

Returns a map with recognition results.

Returns:

Map with datafield name as key and list with recognition elements as value.

getFirstResultAsTable

public ResultTable getFirstResultAsTable(String dataFieldName)

Checks if recognized elements for specified data field are tables and returns first of them.

Parameters:

dataFieldName - data field name

Returns:

first table or null if there are no recognized tables or null if recognition was aborted or there is no data field with specific name

Throws:

ClassCastException - if results for specified datafield aren't tables

getFirstResultAsImage

public ResultImage getFirstResultAsImage(String dataFieldName)

Checks if recognized elements for specified datafield are images and returns first of them.

Parameters:

dataFieldName - datafield name

Returns:

first image or null if there are no recognized images or null if recognition was aborted or there is no data field with specific name

Throws:

ClassCastException - if results for specified datafield aren't images

getFirstResultAsText

public ResultText getFirstResultAsText(String dataFieldName)

Checks if recognized elements for specified datafield aren't tables and returns first of them.

Parameters:

dataFieldName - datafield name

Returns:

first result as string or null if there are no recognized elements or null if recognition was aborted or there is no data field with specific name

Throws:

ClassCastException - if results for specified datafield are tables

getWarningsNumber

public int getWarningsNumber()

Returns a number of data fields that were recognized with warnings.

Returns:

getErrorsNumber

public int getErrorsNumber()

Returns a number of data fields that were recognized with errors.

Returns:

getCorrectNumber

public int getCorrectNumber()

Returns a number of data fields that were recognized correctly.

Returns: