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. Clipboard inter-store copy support

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- Inter-store copy between Workspace and AVM stores
 - Inter-store copy between AVM and Workspace stores
. Added CrossRepositoryCopyService to ServiceRegistry

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5034 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2007-02-05 11:48:51 +00:00
parent 9f04ddecf2
commit 2905f5ab1a
4 changed files with 202 additions and 17 deletions
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85
source/java/org/alfresco/web/bean/clipboard/AVMClipboardItem.java
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@@ -24,9 +24,11 @@ import org.alfresco.service.cmr.avm.AVMExistsException;
import org.alfresco.service.cmr.avm.AVMService;
import org.alfresco.service.cmr.model.FileExistsException;
import org.alfresco.service.cmr.model.FileFolderService;
import org.alfresco.service.cmr.repository.CrossRepositoryCopyService;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.web.app.Application;
import org.alfresco.web.app.servlet.FacesHelper;
import org.alfresco.web.bean.NavigationBean;
import org.alfresco.web.bean.repository.Repository;
import org.alfresco.web.bean.wcm.AVMBrowseBean;
@@ -38,6 +40,7 @@ import org.alfresco.web.bean.wcm.AVMBrowseBean;
public class AVMClipboardItem extends AbstractClipboardItem
{
private static final String AVM_PASTE_VIEW_ID = "/jsp/wcm/browse-sandbox.jsp";
private static final String WORKSPACE_PASTE_VIEW_ID = "/jsp/browse/browse.jsp";
/**
* @param ref
@@ -57,11 +60,18 @@ public class AVMClipboardItem extends AbstractClipboardItem
}
/**
* @see org.alfresco.web.bean.clipboard.ClipboardItem#canPasteToViewId(java.lang.String)
* @see org.alfresco.web.bean.clipboard.ClipboardItem#canCopyToViewId(java.lang.String)
*/
public boolean canPasteToViewId(String viewId)
public boolean canCopyToViewId(String viewId)
{
return (AVM_PASTE_VIEW_ID.equals(viewId) || WORKSPACE_PASTE_VIEW_ID.equals(viewId));
}
/**
* @see org.alfresco.web.bean.clipboard.ClipboardItem#canMoveToViewId(java.lang.String)
*/
public boolean canMoveToViewId(String viewId)
{
// TODO: add 'workspace' paste view when interstore copy/move is supported
return (AVM_PASTE_VIEW_ID.equals(viewId));
}
@@ -173,9 +183,76 @@ public class AVMClipboardItem extends AbstractClipboardItem
}
return operationComplete;
}
else if (WORKSPACE_PASTE_VIEW_ID.equals(viewId))
{
NavigationBean navigator = (NavigationBean)FacesHelper.getManagedBean(fc, NavigationBean.BEAN_NAME);
NodeRef destRef = new NodeRef(Repository.getStoreRef(), navigator.getCurrentNodeId());
CrossRepositoryCopyService crossRepoCopyService = getServiceRegistry().getCrossRepositoryCopyService();
// initial name to attempt the copy of the item with
String name = getName();
boolean operationComplete = false;
while (operationComplete == false)
{
UserTransaction tx = null;
try
{
// attempt each copy/paste in its own transaction
tx = Repository.getUserTransaction(fc);
tx.begin();
if (getMode() == ClipboardStatus.COPY)
{
// COPY operation
if (logger.isDebugEnabled())
logger.debug("Attempting to copy node: " + getNodeRef() + " into node ID: " + destRef.toString());
// inter-store copy operation
crossRepoCopyService.copy(getNodeRef(), destRef, name);
// if we get here without an exception, the clipboard copy operation was successful
operationComplete = true;
}
else
{
// this should not occur as the canMoveToViewId() will return false
throw new Exception("Move operation not supported between stores.");
}
}
catch (FileExistsException fileExistsErr)
{
if (getMode() != ClipboardStatus.COPY)
{
// we should not rename an item when it is being moved - so exit
throw fileExistsErr;
}
}
catch (Throwable e)
{
// some other type of exception occured - rollback and exit
throw e;
}
finally
{
// rollback if the operation didn't complete
if (operationComplete == false)
{
try { if (tx != null) {tx.rollback();} } catch (Exception tex) {}
String copyOf = Application.getMessage(fc, MSG_COPY_OF);
name = copyOf + ' ' + name;
}
else
{
// commit the transaction
tx.commit();
}
}
}
return operationComplete;
}
else
{
// TODO: support 'workspace' destination view...
return false;
}
}