Package org.saidone.processors

Class DownloadNodeProcessor

java.lang.Object

org.saidone.processors.AbstractNodeProcessor

org.saidone.processors.DownloadNodeProcessor

All Implemented Interfaces:

NodeProcessor

@Component
public class DownloadNodeProcessor
extends AbstractNodeProcessor

Downloads content and metadata of a node to the local filesystem.

For each processed node a folder matching its path is created under the configured output directory. The node's binary content is saved using its original name while the metadata is stored in an adjacent *.metadata.properties.xml file.

The output format is compatible with Alfresco bulk import.

Constructor Summary

Constructors

Constructor	Description
DownloadNodeProcessor()

Method Summary

Modifier and Type	Method	Description
static String	alfPropertiesToXmlString(Properties properties)	Serializes Alfresco properties to an XML string using XmlMapper.
void	processNode(String nodeId, ProcessorConfig config)	Downloads a single node.
static void	writeStringToFile(String path, String content)	Writes a string to the specified file using UTF-8 encoding.

Methods inherited from class org.saidone.processors.AbstractNodeProcessor

castToListOfStrings, castToMapOfStringObject, getNode, getNode, getNode, process

Methods inherited from class java.lang.Object

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

Constructor Details

DownloadNodeProcessor

public DownloadNodeProcessor()

Method Details

processNode

public void processNode(String nodeId,
 ProcessorConfig config)

Downloads a single node.

Parameters:

nodeId - id of the node to download

config - processor configuration containing the output-dir argument

alfPropertiesToXmlString

public static String alfPropertiesToXmlString(Properties properties)

Serializes Alfresco properties to an XML string using XmlMapper.

Parameters:

properties - properties to serialize

Returns:

XML representation of the properties

writeStringToFile

public static void writeStringToFile(String path,
 String content)
                              throws IOException

Writes a string to the specified file using UTF-8 encoding.

Parameters:

path - output file path

content - content to write

Throws:

IOException - if the file cannot be written