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Replication service unit tests

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Refactor the executor to make testing easier, and add unit tests for many parts of the executor


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@21011 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Nick Burch
2010-07-08 16:54:10 +00:00
parent 04d2ef2391
commit 283d66c7eb
2 changed files with 149 additions and 14 deletions
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71
source/java/org/alfresco/repo/replication/ReplicationActionExecutor.java
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@@ -28,6 +28,7 @@ import org.alfresco.repo.action.executer.ActionExecuterAbstractBase;
import org.alfresco.repo.lock.JobLockService;
import org.alfresco.repo.lock.LockAcquisitionException;
import org.alfresco.repo.transfer.ChildAssociatedNodeFinder;
import org.alfresco.repo.transfer.ContentClassFilter;
import org.alfresco.service.cmr.action.Action;
import org.alfresco.service.cmr.action.ActionDefinition;
import org.alfresco.service.cmr.action.ParameterDefinition;
@@ -39,6 +40,7 @@ import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.transfer.NodeCrawler;
import org.alfresco.service.cmr.transfer.NodeCrawlerFactory;
import org.alfresco.service.cmr.transfer.TransferCallback;
import org.alfresco.service.cmr.transfer.TransferDefinition;
import org.alfresco.service.cmr.transfer.TransferEvent;
import org.alfresco.service.cmr.transfer.TransferService;
@@ -53,7 +55,10 @@ public class ReplicationActionExecutor extends ActionExecuterAbstractBase {
private ReplicationService replicationService;
private NodeCrawlerFactory nodeCrawlerFactory;
private long replicationActionLockDuration = 10*60*1000;
/**
* By default, we lock for 30 minutes
*/
private long replicationActionLockDuration = 30*60*1000;
/**
* Injects the NodeService bean.
@@ -107,7 +112,48 @@ public class ReplicationActionExecutor extends ActionExecuterAbstractBase {
@Override
protected void addParameterDefinitions(List<ParameterDefinition> paramList) {
// TODO
// TODO Is this needed?
}
/**
* Takes a {@link ReplicationDefinition}, which contains one or
* more payloads {@link NodeRef}s, and expands them into a
* full list of nodes to be transfered.
*/
protected Set<NodeRef> expandPayload(ReplicationDefinition replicationDef) {
// Turn our payload list of root nodes into something that
// the transfer service can work with
Set<NodeRef> toTransfer = new HashSet<NodeRef>(89);
NodeCrawler crawler = nodeCrawlerFactory.getNodeCrawler();
crawler.setNodeFinders(new ChildAssociatedNodeFinder(ContentModel.ASSOC_CONTAINS));
crawler.setNodeFilters(new ContentClassFilter(
ContentModel.TYPE_FOLDER,
ContentModel.TYPE_CONTENT
));
for(NodeRef payload : replicationDef.getPayload()) {
Set<NodeRef> crawledNodes = crawler.crawl(payload);
toTransfer.addAll(crawledNodes);
}
return toTransfer;
}
/**
* Takes a {@link ReplicationDefinition} and a list of
* {@link NodeRef}s, and returns the
* {@link TransferDefinition} which will allow the
* replication to be run.
*/
protected TransferDefinition buildTransferDefinition(
ReplicationDefinition replicationDef, Set<NodeRef> toTransfer
) {
TransferDefinition transferDefinition =
new TransferDefinition();
transferDefinition.setNodes(toTransfer);
transferDefinition.setComplete(true);
return transferDefinition;
}
@Override
@@ -130,15 +176,9 @@ public class ReplicationActionExecutor extends ActionExecuterAbstractBase {
// Turn our payload list of root nodes into something that
// the transfer service can work with
Set<NodeRef> toTransfer = new HashSet<NodeRef>(89);
Set<NodeRef> toTransfer;
try {
NodeCrawler crawler = nodeCrawlerFactory.getNodeCrawler();
crawler.setNodeFinders(new ChildAssociatedNodeFinder(ContentModel.ASSOC_CONTAINS));
for(NodeRef payload : replicationDef.getPayload()) {
Set<NodeRef> crawledNodes = crawler.crawl(payload);
toTransfer.addAll(crawledNodes);
}
toTransfer = expandPayload(replicationDef);
} catch(Exception e) {
// TODO - Record the error
System.err.println(e);
@@ -149,9 +189,16 @@ public class ReplicationActionExecutor extends ActionExecuterAbstractBase {
// Ask the transfer service to do the replication
// work for us
try {
// TODO
System.err.println("TODO - Execute '" + replicationDef.getReplicationName() + "'");
// Build the definition
TransferDefinition transferDefinition =
buildTransferDefinition(replicationDef, toTransfer);
// Off we go
// transferService.transfer(
// replicationDef.getTargetName(),
// transferDefinition,
// lock
// );
} catch(Exception e) {
// TODO - Record the error
System.err.println(e);