Package fr.becpg.repo.helper.extractors

Class ContentDataExtractor

java.lang.Object

fr.becpg.repo.helper.extractors.AbstractNodeDataExtractor

fr.becpg.repo.helper.extractors.ContentDataExtractor

All Implemented Interfaces:

NodeDataExtractor

public class ContentDataExtractor
extends AbstractNodeDataExtractor

ContentDataExtractor class.

Version:

$Id: $Id

Author:

matthieu

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.apache.commons.logging.Log	logger
private List<AttributeExtractorField>	metadataFields

Fields inherited from class fr.becpg.repo.helper.extractors.AbstractNodeDataExtractor

attributeExtractorService, nodeService, PROP_ASPECTS, PROP_CONTAINER, PROP_CREATED, PROP_CREATOR, PROP_CREATOR_DISPLAY, PROP_DESCRIPTION, PROP_DISPLAYNAME, PROP_ITEMTYPE, PROP_METADATA, PROP_MODIFIED, PROP_MODIFIER, PROP_MODIFIER_DISPLAY, PROP_NAME, PROP_NODEDATA, PROP_NODEREF, PROP_PATH, PROP_PERMISSIONS, PROP_SHORTNAME, PROP_SITE, PROP_SIZE, PROP_TAGS, PROP_TITLE, PROP_TYPE, services

Constructor Summary

Constructors

Constructor	Description
ContentDataExtractor(List<AttributeExtractorField> metadataFields, org.alfresco.service.ServiceRegistry serviceRegistry, AttributeExtractorService attributeExtractorService)	Constructor for ContentDataExtractor.
ContentDataExtractor(org.alfresco.service.ServiceRegistry serviceRegistry, AttributeExtractorService attributeExtractorService)	Constructor for ContentDataExtractor.

Method Summary

Modifier and Type	Method	Description
protected Map<String,Object>	doExtract(org.alfresco.service.cmr.repository.NodeRef nodeRef, org.alfresco.service.namespace.QName itemType, org.alfresco.service.cmr.site.SiteInfo site)	doExtract.
private String	toPrefixStringOrRaw(org.alfresco.service.namespace.QName aspect, org.alfresco.service.cmr.repository.NodeRef nodeRef)	Prefixes an aspect name, without ever failing the whole search.

Methods inherited from class fr.becpg.repo.helper.extractors.AbstractNodeDataExtractor

convertDateValue, extract, formatDate, getParent, getSize, getSize

Methods inherited from class java.lang.Object

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

Field Details

logger

private static final org.apache.commons.logging.Log logger

metadataFields

private List<AttributeExtractorField> metadataFields

Constructor Details

ContentDataExtractor

public ContentDataExtractor(org.alfresco.service.ServiceRegistry serviceRegistry,
 AttributeExtractorService attributeExtractorService)

Constructor for ContentDataExtractor.

Parameters:

serviceRegistry - a ServiceRegistry object.

attributeExtractorService - a AttributeExtractorService object.

ContentDataExtractor

public ContentDataExtractor(List<AttributeExtractorField> metadataFields,
 org.alfresco.service.ServiceRegistry serviceRegistry,
 AttributeExtractorService attributeExtractorService)

Constructor for ContentDataExtractor.

Parameters:

metadataFields - a List object.

serviceRegistry - a ServiceRegistry object.

attributeExtractorService - a AttributeExtractorService object.

Method Details

doExtract

protected Map<String,Object> doExtract(org.alfresco.service.cmr.repository.NodeRef nodeRef,
 org.alfresco.service.namespace.QName itemType,
 org.alfresco.service.cmr.site.SiteInfo site)

doExtract.

Specified by:

doExtract in class AbstractNodeDataExtractor

Parameters:

nodeRef - a NodeRef object.

itemType - a QName object.

site - a SiteInfo object.

Returns:

a Map object.

toPrefixStringOrRaw

private String toPrefixStringOrRaw(org.alfresco.service.namespace.QName aspect,
 org.alfresco.service.cmr.repository.NodeRef nodeRef)

Prefixes an aspect name, without ever failing the whole search.

A node can carry an aspect coming from a model that is no longer registered - a custom model removed from an instance, typically. QName.toPrefixString() then throws a NamespaceException and, called from the search web script, that single node used to break the whole result page. Fall back on the full "{uri}localName" form and log the nodeRef, so the offending data can actually be found.

Parameters:

aspect - a QName object

nodeRef - a NodeRef object

Returns:

the prefixed name, or the full QName when its namespace is unknown