| org.apache.cocoon.generation.AbstractGenerator
 org.apache.cocoon.generation.ServiceableGenerator
org.apache.cocoon.generation.XMLDBCollectionGenerator
| XMLDBCollectionGenerator | | public class XMLDBCollectionGenerator extends ServiceableGenerator implements CacheableProcessingComponent,Configurable,Initializable(Code) | | This class implements generation of a XML:DB collection
contents as a directory listing.
<driver>
(a valid DB:XML compliant driver)
</driver>
<base>
xmldb:yourdriver://host/an/optional/path/to/be/prepended
</base>
NOTE: the driver can be any DB:XML compliant driver (although this
component has been tested only with
dbXML, and the trailing
slash in the base tag is important!
author:
Gianugo Rabellino
version:
CVS $Id: XMLDBCollectionGenerator.java 433543 2006-08-22 06:22:54Z crossley $ |
| Method Summary | |
| public void | collectionToSAX(Collection collection)
Output SAX events listing the collection. | | public void | configure(Configuration conf)
Configure the component. | | public void | generate()
Parse the requested URI, connect to the XML:DB database
and fetch the requested resource. | | public java.io.Serializable | getKey()
| | public SourceValidity | getValidity()
| | public void | initialize()
Initialize the component getting a database instance. | | public void | recycle()
Recycle the component, keep only the configuration variables
and the database instance for reuse. | | public void | setup(SourceResolver resolver, Map objectModel, String src, Parameters par)
|
| COLLECTION_COUNT_ATTR | | final protected static String COLLECTION_COUNT_ATTR(Code) | | |
| RESOURCE_COUNT_ATTR | | final protected static String RESOURCE_COUNT_ATTR(Code) | | |
| collection | | protected Collection collection(Code) | | |
| database | | protected Database database(Code) | | |
| collectionToSAX | | public void collectionToSAX(Collection collection) throws SAXException(Code) | | Output SAX events listing the collection.
exception:
SAXException - |
| configure | | public void configure(Configuration conf) throws ConfigurationException(Code) | | Configure the component. This class is expecting a configuration
like the following one:
<driver>org.dbxml.client.xmldb.DatabaseImpl</driver>
<base>xmldb:dbxml:///db/</base>
NOTE: the driver can be any DB:XML compliant driver (although this
component has been tested only with
dbXML, and the trailing
slash in the base tag is important!
exception:
ConfigurationException - (configuration invalid or missing) |
| getValidity | | public SourceValidity getValidity()(Code) | | The component isn't cached (yet)
|
| initialize | | public void initialize() throws Exception(Code) | | Initialize the component getting a database instance.
exception:
Exception - if an error occurs |
| recycle | | public void recycle()(Code) | | Recycle the component, keep only the configuration variables
and the database instance for reuse.
|
| Fields inherited from org.apache.cocoon.generation.ServiceableGenerator | protected ServiceManager manager(Code)(Java Doc)
|
| Methods inherited from org.apache.cocoon.generation.ServiceableGenerator | public void dispose()(Code)(Java Doc)
public void service(ServiceManager manager) throws ServiceException(Code)(Java Doc)
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