Clarify overall project structure.

[gpl/argeo-slc.git] / legacy / org.argeo.slc.client.ui.dist / src / org / argeo / slc / client / ui / dist / commands / Fetch.java

diff --git a/legacy/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/Fetch.java b/legacy/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/Fetch.java
new file mode 100644 (file)
index 0000000..39a9274
--- /dev/null
+++ b/legacy/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/Fetch.java
@@ -0,0 +1,80 @@
+package org.argeo.slc.client.ui.dist.commands;
+
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.RepositoryFactory;
+import javax.jcr.Session;
+
+import org.argeo.api.security.Keyring;
+import org.argeo.jcr.JcrUtils;
+import org.argeo.slc.SlcException;
+import org.argeo.slc.client.ui.dist.DistPlugin;
+import org.argeo.slc.client.ui.dist.utils.CommandHelpers;
+import org.argeo.slc.client.ui.dist.wizards.FetchWizard;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/**
+ * Wrap a {@code RepoSync} as an Eclipse command. Open a wizard that enable
+ * definition of the fetch process parameters
+ */
+public class Fetch extends AbstractHandler {
+       // private final static Log log = LogFactory.getLog(Fetch.class);
+
+       public final static String ID = DistPlugin.PLUGIN_ID + ".fetch";
+       public final static String DEFAULT_LABEL = "Fetch...";
+       public final static ImageDescriptor DEFAULT_ICON = DistPlugin
+                       .getImageDescriptor("icons/fetchRepo.png");
+
+       public final static String PARAM_TARGET_REPO_PATH = "targetRepoPath";
+
+       // DEPENDENCY INJECTION
+       private Keyring keyring;
+       private RepositoryFactory repositoryFactory;
+       private Repository nodeRepository;
+
+       public Object execute(ExecutionEvent event) throws ExecutionException {
+
+               Session currSession = null;
+               try {
+                       // Target Repository
+                       String targetRepoPath = event.getParameter(PARAM_TARGET_REPO_PATH);
+                       currSession = nodeRepository.login();
+                       Node targetRepoNode = currSession.getNode(targetRepoPath);
+
+                       FetchWizard wizard = new FetchWizard(keyring, repositoryFactory,
+                                       nodeRepository);
+                       wizard.setTargetRepoNode(targetRepoNode);
+                       WizardDialog dialog = new WizardDialog(
+                                       HandlerUtil.getActiveShell(event), wizard);
+
+                       int result = dialog.open();
+                       if (result == Dialog.OK)
+                               CommandHelpers.callCommand(RefreshDistributionsView.ID);
+                       return null;
+               } catch (RepositoryException e) {
+                       throw new SlcException("Unable te retrieve repo node from path", e);
+               } finally {
+                       JcrUtils.logoutQuietly(currSession);
+               }
+       }
+
+       // DEPENDENCY INJECTION
+       public void setRepositoryFactory(RepositoryFactory repositoryFactory) {
+               this.repositoryFactory = repositoryFactory;
+       }
+
+       public void setKeyring(Keyring keyring) {
+               this.keyring = keyring;
+       }
+
+       public void setNodeRepository(Repository repository) {
+               this.nodeRepository = repository;
+       }
+}
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