Package org.alfresco.repo.audit.extractor

Class NodeTypeDataExtractor

java.lang.Object

org.alfresco.repo.audit.extractor.AbstractDataExtractor

org.alfresco.repo.audit.extractor.NodeTypeDataExtractor

All Implemented Interfaces:

DataExtractor, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean

public class NodeTypeDataExtractor
extends AbstractDataExtractor

An extractor that pulls out the type of a node.

Since:

3.2

Author:

Derek Hulley

Field Summary

Fields inherited from class org.alfresco.repo.audit.extractor.AbstractDataExtractor

logger

Constructor Summary

Constructors

Constructor	Description
NodeTypeDataExtractor()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Registers the instance
Serializable	extractData(Serializable in)	Gets the cm:name property from the node
boolean	isSupported(Serializable data)	Determines if the extractor will be able to pull any data from the given value.
void	setNodeService(NodeService nodeService)	Set the service to get the property from

Methods inherited from class org.alfresco.repo.audit.extractor.AbstractDataExtractor

equals, setBeanName, setRegistry

Methods inherited from class java.lang.Object

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

Constructor Details

NodeTypeDataExtractor

public NodeTypeDataExtractor()

Method Details

setNodeService

public void setNodeService(NodeService nodeService)

Set the service to get the property from

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Description copied from class: AbstractDataExtractor

Registers the instance

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class AbstractDataExtractor

Throws:

Exception

isSupported

public boolean isSupported(Serializable data)

Description copied from interface: DataExtractor

Determines if the extractor will be able to pull any data from the given value.

Parameters:

data - the data that might be useful to this extractor (could be null)

Returns:

Returns true if the data is a NodeRef

extractData

public Serializable extractData(Serializable in)
                         throws Throwable

Gets the cm:name property from the node

Parameters:

in - the source data

Returns:

the extracted data including null

Throws:

Throwable - All errors will be handled by the calling framework