org.apache.ctakes.core.cr

Class LuceneCollectionReader

java.lang.Object

org.apache.uima.resource.Resource_ImplBase

org.apache.uima.resource.ConfigurableResource_ImplBase

org.apache.uima.collection.CollectionReader_ImplBase

org.apache.uima.fit.component.CasCollectionReader_ImplBase

org.apache.ctakes.core.cr.LuceneCollectionReader

All Implemented Interfaces:

org.apache.uima.collection.base_cpm.BaseCollectionReader, org.apache.uima.collection.CollectionReader, org.apache.uima.resource.ConfigurableResource, org.apache.uima.resource.Resource

@PipeBitInfo(name="Lucene Field Reader",
             description="Reads document texts from Lucene text fields.",
             role=READER,
             products=DOCUMENT_ID)
public class LuceneCollectionReader
extends org.apache.uima.fit.component.CasCollectionReader_ImplBase

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHARS_PER_WORD
static String	PARAM_FIELD_NAME
static String	PARAM_INDEX_DIR
static String	PARAM_MAX_WORDS

Fields inherited from interface org.apache.uima.resource.Resource

PARAM_AGGREGATE_SOFA_MAPPINGS, PARAM_CONFIG_MANAGER, PARAM_CONFIG_PARAM_SETTINGS, PARAM_EXTERNAL_OVERRIDE_SETTINGS, PARAM_PERFORMANCE_TUNING_SETTINGS, PARAM_RESOURCE_MANAGER, PARAM_UIMA_CONTEXT

Constructor Summary

Constructors

Constructor and Description
LuceneCollectionReader()

Method Summary

Modifier and Type	Method and Description
void	getNext(org.apache.uima.cas.CAS cas)
org.apache.uima.util.Progress[]	getProgress()
boolean	hasNext()
void	initialize(org.apache.uima.UimaContext context)

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

close, getLogger, initialize

Methods inherited from class org.apache.uima.collection.CollectionReader_ImplBase

destroy, getCasInitializer, getProcessingResourceMetaData, initialize, isConsuming, reconfigure, setCasInitializer, typeSystemInit

Methods inherited from class org.apache.uima.resource.ConfigurableResource_ImplBase

getConfigParameterValue, getConfigParameterValue, setConfigParameterValue, setConfigParameterValue

Methods inherited from class org.apache.uima.resource.Resource_ImplBase

getCasManager, getMetaData, getResourceManager, getUimaContext, getUimaContextAdmin, setLogger, setMetaData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.uima.resource.ConfigurableResource

getConfigParameterValue, getConfigParameterValue, setConfigParameterValue, setConfigParameterValue

Methods inherited from interface org.apache.uima.resource.Resource

getMetaData, getResourceManager, getUimaContext, getUimaContextAdmin, setLogger

Field Detail

PARAM_INDEX_DIR

public static final String PARAM_INDEX_DIR

See Also:

Constant Field Values

PARAM_FIELD_NAME

public static final String PARAM_FIELD_NAME

See Also:

Constant Field Values

PARAM_MAX_WORDS

public static final String PARAM_MAX_WORDS

See Also:

Constant Field Values

CHARS_PER_WORD

public static final int CHARS_PER_WORD

See Also:

Constant Field Values

Constructor Detail

LuceneCollectionReader

public LuceneCollectionReader()

Method Detail

initialize

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

Overrides:

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

Throws:

org.apache.uima.resource.ResourceInitializationException

getNext

public void getNext(org.apache.uima.cas.CAS cas)
             throws IOException,
                    org.apache.uima.collection.CollectionException

Throws:

IOException

org.apache.uima.collection.CollectionException

getProgress

public org.apache.uima.util.Progress[] getProgress()

hasNext

public boolean hasNext()
                throws IOException,
                       org.apache.uima.collection.CollectionException

Throws:

IOException

org.apache.uima.collection.CollectionException