| org.apache.cocoon.components.search.SimpleLuceneCocoonIndexerImpl
| SimpleLuceneCocoonIndexerImpl | | public class SimpleLuceneCocoonIndexerImpl extends AbstractLogEnabled implements LuceneCocoonIndexer,Configurable,Serviceable,Disposable(Code) | | A lucene indexer.
XML documents are indexed using lucene.
Links to XML documents are supplied by
a crawler, requesting links of documents by specifying a cocoon-view, and
HTTP protocol.
author:
Bernhard Huber
version:
CVS $Id: SimpleLuceneCocoonIndexerImpl.java 433543 2006-08-22 06:22:54Z crossley $ |
| Inner Class :static class DocumentDeletableIterator | |
| Method Summary | |
| public void | configure(Configuration conf)
Configure this component. | | public void | dispose()
Dispose this component. | | public void | index(Directory index, boolean create, URL base_url)
index content of base_url, index content of links from base_url. | | public void | service(ServiceManager manager)
Set the current ServiceManager instance used by this
Serviceable. | | public void | setAnalyzer(Analyzer analyzer)
|
| ANALYZER_CLASSNAME_CONFIG | | final public static String ANALYZER_CLASSNAME_CONFIG(Code) | | configuration tagname for specifying the analyzer class
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| ANALYZER_CLASSNAME_DEFAULT | | final public static String ANALYZER_CLASSNAME_DEFAULT(Code) | | configuration default analyzer class
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| DIRECTORY_CONFIG | | final public static String DIRECTORY_CONFIG(Code) | | configuration tagname for specifying lucene's index directory
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| DIRECTORY_DEFAULT | | final public static String DIRECTORY_DEFAULT(Code) | | configuration default directory, ie. no default.
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| MERGE_FACTOR_CONFIG | | final public static String MERGE_FACTOR_CONFIG(Code) | | configuration tagname for specifying lucene's merge factor.
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| analyzer | | protected Analyzer analyzer(Code) | | |
| manager | | protected ServiceManager manager(Code) | | The service manager for looking up components used.
|
| configure | | public void configure(Configuration conf) throws ConfigurationException(Code) | | Configure this component.
Parameters:
conf - is the configuration
exception:
ConfigurationException - is thrown if configuring fails |
| dispose | | public void dispose()(Code) | | Dispose this component.
|
| index | | public void index(Directory index, boolean create, URL base_url) throws ProcessingException(Code) | | index content of base_url, index content of links from base_url.
Parameters:
index - the lucene store to write the index to
Parameters:
create - if true create, or overwrite existing index, elseupdate existing index.
Parameters:
base_url - index content of base_url, and crawl through all itslinks recursivly.
exception:
ProcessingException - is thrown if indexing fails |
| service | | public void service(ServiceManager manager) throws ServiceException(Code) | | Set the current ServiceManager instance used by this
Serviceable.
Parameters:
manager - used by this component
exception:
ServiceException - is never thrown |
| setAnalyzer | | public void setAnalyzer(Analyzer analyzer)(Code) | | Sets the analyzer attribute of the SimpleLuceneCocoonIndexerImpl object
Parameters:
analyzer - The new analyzer value |
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