gov.nasa.pds.harvest.search.crawler

Class BundleCrawler

java.lang.Object

gov.nasa.jpl.oodt.cas.crawl.config.ProductCrawlerBean

gov.nasa.pds.harvest.search.crawler.ProductCrawler

gov.nasa.pds.harvest.search.crawler.PDSProductCrawler

gov.nasa.pds.harvest.search.crawler.CollectionCrawler

gov.nasa.pds.harvest.search.crawler.BundleCrawler

All Implemented Interfaces:

gov.nasa.jpl.oodt.cas.commons.spring.SpringSetIdInjectionType, gov.nasa.jpl.oodt.cas.filemgr.metadata.CoreMetKeys

public class BundleCrawler
extends CollectionCrawler

A crawler class for a PDS Bundle file.

Author:

mcayanan

Field Summary

Fields inherited from class gov.nasa.pds.harvest.search.crawler.PDSProductCrawler

inPersistanceMode, touchedFiles

Fields inherited from class gov.nasa.pds.harvest.search.crawler.ProductCrawler

DIR_FILTER, FILE_FILTER, LOG

Fields inherited from class gov.nasa.jpl.oodt.cas.crawl.config.ProductCrawlerBean

MIME_TYPES_HIERARCHY

Fields inherited from interface gov.nasa.jpl.oodt.cas.filemgr.metadata.CoreMetKeys

FILE_LOCATION, FILENAME, MIME_TYPE, PRODUCT_ID, PRODUCT_NAME, PRODUCT_RECEVIED_TIME, PRODUCT_STRUCTURE, PRODUCT_TYPE

Constructor Summary

Constructors

Constructor and Description
BundleCrawler(Pds4MetExtractorConfig extractorConfig) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	crawl(File bundle) Crawl a PDS4 bundle file.

Methods inherited from class gov.nasa.pds.harvest.search.crawler.CollectionCrawler

generateDoc

Methods inherited from class gov.nasa.pds.harvest.search.crawler.PDSProductCrawler

addAction, addActions, addKnownMetadata, getActions, getMetadataForProduct, getMetExtractorConfig, passesPreconditions, setDirectoryFilter, setFileFilter, setInPersistanceMode, setMetExtractorConfig

Methods inherited from class gov.nasa.pds.harvest.search.crawler.ProductCrawler

clearIngestStatus, crawl, createProduct, getIngestStatus, getSearchDocGenerator, handleFile, setActionRepo, setSearchDocGenerator

Methods inherited from class gov.nasa.jpl.oodt.cas.crawl.config.ProductCrawlerBean

addRequiredMetadata, getActionIds, getApplicationContext, getDaemonPort, getDaemonWait, getFilemgrUrl, getGlobalMetadata, getId, getIngester, getProductPath, getRequiredMetadata, isCrawlForDirs, isNoRecur, isSkipIngest, setActionIds, setApplicationContext, setCrawlForDirs, setDaemonPort, setDaemonWait, setFilemgrUrl, setGlobalMetadata, setId, setIngester, setNoRecur, setProductPath, setRequiredMetadata, setSkipIngest

Methods inherited from class java.lang.Object

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

Constructor Detail

BundleCrawler

public BundleCrawler(Pds4MetExtractorConfig extractorConfig)

Constructor.

Parameters:

extractorConfig - A configuration object for the metadata extractor.

Method Detail

crawl

public void crawl(File bundle)

Crawl a PDS4 bundle file. The bundle will be registered first, then the method will proceed to crawling the collection file it points to.

Overrides:

crawl in class CollectionCrawler

Parameters:

bundle - The PDS4 bundle file.

Throws:

InventoryReaderException