org.apache.ctakes.core.ae

Class RegexSectionizer

java.lang.Object

org.apache.uima.analysis_component.AnalysisComponent_ImplBase

org.apache.uima.analysis_component.Annotator_ImplBase

org.apache.uima.analysis_component.JCasAnnotator_ImplBase

org.apache.uima.fit.component.JCasAnnotator_ImplBase

org.apache.ctakes.core.ae.RegexSectionizer

All Implemented Interfaces:

org.apache.uima.analysis_component.AnalysisComponent

Direct Known Subclasses:

BsvRegexSectionizer

@PipeBitInfo(name="Regex Sectionizer (A)",
             description="Annotates Document Sections by detecting Section Headers using Regular Expressions.",
             products=SECTION)
public abstract class RegexSectionizer
extends org.apache.uima.fit.component.JCasAnnotator_ImplBase

Since:

7/20/2016

Version:

%I%

Author:

SPF , chip-nlp

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	RegexSectionizer.SectionType Holder for section type as defined in the user's specification bsv file

Field Summary

Fields

Modifier and Type	Field and Description
static String	DIVIDER_LINE_NAME
protected static org.apache.ctakes.core.ae.RegexSectionizer.SectionTag	LINE_DIVIDER_TAG
static String	PARAM_TAG_DIVIDERS

Constructor Summary

Constructors

Constructor and Description
RegexSectionizer()

Method Summary

Modifier and Type	Method and Description
protected static void	addSectionType(RegexSectionizer.SectionType sectionType)
static Map<String,RegexSectionizer.SectionType>	getSectionTypes()
void	initialize(org.apache.uima.UimaContext context)
protected static boolean	isBoolean(String text)
protected abstract void	loadSections() Load Sections in a manner appropriate for the Regex Sectionizer
void	process(org.apache.uima.jcas.JCas jcas)
static boolean	shouldParseSegment(String segmentId) Normally I would put this in a singleton but I'm not sure that a singleton will work well with/as uima ae

Methods inherited from class org.apache.uima.fit.component.JCasAnnotator_ImplBase

getLogger

Methods inherited from class org.apache.uima.analysis_component.JCasAnnotator_ImplBase

getRequiredCasInterface, process

Methods inherited from class org.apache.uima.analysis_component.Annotator_ImplBase

getCasInstancesRequired, hasNext, next

Methods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase

batchProcessComplete, collectionProcessComplete, destroy, getContext, getResultSpecification, reconfigure, setResultSpecification

Methods inherited from class java.lang.Object

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

Field Detail

PARAM_TAG_DIVIDERS

public static final String PARAM_TAG_DIVIDERS

See Also:

Constant Field Values

DIVIDER_LINE_NAME

public static final String DIVIDER_LINE_NAME

See Also:

Constant Field Values

LINE_DIVIDER_TAG

protected static final org.apache.ctakes.core.ae.RegexSectionizer.SectionTag LINE_DIVIDER_TAG

Constructor Detail

RegexSectionizer

public RegexSectionizer()

Method Detail

shouldParseSegment

public static boolean shouldParseSegment(String segmentId)

Normally I would put this in a singleton but I'm not sure that a singleton will work well with/as uima ae

Parameters:

segmentId - id of a section / segment

Returns:

false iff a section by the given id is known and was assigned the "don't parse" flag

addSectionType

protected static void addSectionType(RegexSectionizer.SectionType sectionType)

getSectionTypes

public static Map<String,RegexSectionizer.SectionType> getSectionTypes()

initialize

public void initialize(org.apache.uima.UimaContext context)
                throws org.apache.uima.resource.ResourceInitializationException

Specified by:

initialize in interface org.apache.uima.analysis_component.AnalysisComponent

Overrides:

initialize in class org.apache.uima.fit.component.JCasAnnotator_ImplBase

Throws:

org.apache.uima.resource.ResourceInitializationException

process

public void process(org.apache.uima.jcas.JCas jcas)
             throws org.apache.uima.analysis_engine.AnalysisEngineProcessException

Specified by:

process in class org.apache.uima.analysis_component.JCasAnnotator_ImplBase

Throws:

org.apache.uima.analysis_engine.AnalysisEngineProcessException

loadSections

protected abstract void loadSections()
                              throws org.apache.uima.resource.ResourceInitializationException

Load Sections in a manner appropriate for the Regex Sectionizer

Throws:

org.apache.uima.resource.ResourceInitializationException - -

isBoolean

protected static boolean isBoolean(String text)

Parameters:

text - -

Returns:

true if the text to lower case is "true" or "false"