| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.ui.sync; |
| |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.team.core.sync.IRemoteSyncElement; |
| import org.eclipse.team.internal.ccvs.core.CVSException; |
| import org.eclipse.team.internal.ccvs.core.ICVSFolder; |
| import org.eclipse.team.internal.ccvs.core.ICVSResource; |
| import org.eclipse.team.internal.ccvs.core.resources.CVSWorkspaceRoot; |
| import org.eclipse.team.internal.ccvs.ui.CVSUIPlugin; |
| import org.eclipse.team.internal.ccvs.ui.Policy; |
| import org.eclipse.team.internal.ui.sync.ITeamNode; |
| import org.eclipse.team.internal.ui.sync.SyncSet; |
| |
| /** |
| * This class contains a set of CVS resources that are slated to be |
| * synchronized. This adds CVS specific handling to the common sync set |
| * class, specifically to deal with non-added outgoing changes. |
| */ |
| public class CVSSyncSet extends SyncSet { |
| |
| /** |
| * Creates a new sync set on the nodes in the given selection. |
| */ |
| public CVSSyncSet(IStructuredSelection nodeSelection) { |
| super(nodeSelection); |
| } |
| |
| public ITeamNode[] getNonAddedNodes() throws CVSException { |
| List result = new ArrayList(); |
| ITeamNode[] changedNodes = getChangedNodes(); |
| for (int i = 0; i < changedNodes.length; i++) { |
| ITeamNode node = changedNodes[i]; |
| ICVSResource cvsResource = CVSWorkspaceRoot.getCVSResourceFor(node.getResource()); |
| if (cvsResource.isFolder()) { |
| if (!((ICVSFolder)cvsResource).isCVSFolder()) { |
| result.add(node); |
| } |
| } else if (!cvsResource.isManaged()) { |
| result.add(node); |
| } |
| } |
| return (ITeamNode[])result.toArray(new ITeamNode[result.size()]); |
| } |
| |
| public boolean hasNonAddedChanges() throws CVSException { |
| ITeamNode[] changedNodes = getChangedNodes(); |
| for (int i = 0; i < changedNodes.length; i++) { |
| ITeamNode node = changedNodes[i]; |
| ICVSResource cvsResource = CVSWorkspaceRoot.getCVSResourceFor(node.getResource()); |
| if (cvsResource.exists()) { |
| if (cvsResource.isFolder()) { |
| if (!((ICVSFolder)cvsResource).isCVSFolder()) { |
| return true; |
| } |
| } else if (!cvsResource.isManaged()) { |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| public boolean removeNonAddedChanges() { |
| for (Iterator it = getSyncSet().iterator(); it.hasNext();) { |
| try { |
| ITeamNode node = (ITeamNode)it.next(); |
| ICVSResource cvsResource = CVSWorkspaceRoot.getCVSResourceFor(node.getResource()); |
| if (cvsResource.exists()) { |
| if(cvsResource.isFolder()) { |
| if(!((ICVSFolder)cvsResource).isCVSFolder()) { |
| it.remove(); |
| } |
| } else { |
| if(!cvsResource.isManaged()) { |
| it.remove(); |
| } |
| } |
| } |
| } catch (CVSException e) { |
| // isManaged or isCVSFolder threw an exception |
| // Log it and continue |
| CVSUIPlugin.log(e); |
| } |
| } |
| return false; |
| } |
| |
| public boolean removeNonAddedResources(IResource[] remove) { |
| for (Iterator it = getSyncSet().iterator(); it.hasNext();) { |
| ITeamNode node = (ITeamNode)it.next(); |
| IResource resource = node.getResource(); |
| boolean included = false; |
| for (int j = 0; j < remove.length; j++) { |
| IResource resourceToRemove = remove[j]; |
| if (resource.equals(resourceToRemove)) { |
| included = true; |
| break; |
| } |
| } |
| if (included) |
| it.remove(); |
| } |
| return false; |
| } |
| |
| public boolean removeAddedChanges() { |
| for (Iterator it = getSyncSet().iterator(); it.hasNext();) { |
| try { |
| ITeamNode node = (ITeamNode)it.next(); |
| ICVSResource cvsResource = CVSWorkspaceRoot.getCVSResourceFor(node.getResource()); |
| if(cvsResource.isFolder()) { |
| if(((ICVSFolder)cvsResource).isCVSFolder()) { |
| it.remove(); |
| } |
| } else { |
| if(cvsResource.isManaged()) { |
| it.remove(); |
| } |
| } |
| } catch (CVSException e) { |
| // isManaged or isCVSFolder threw an exception |
| // Log it and continue |
| CVSUIPlugin.log(e); |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Returns a message for the status line describing this sync set. |
| * |
| * Override the method in SyncSet to add information about new resources |
| */ |
| public String getStatusLineMessage() { |
| int incoming = 0; |
| int outgoing = 0; |
| int conflicts = 0; |
| int newResources = 0; |
| ITeamNode[] nodes = getChangedNodes(); |
| for (int i = 0; i < nodes.length; i++) { |
| ITeamNode next = nodes[i]; |
| switch (next.getChangeDirection()) { |
| case IRemoteSyncElement.INCOMING: |
| incoming++; |
| break; |
| case IRemoteSyncElement.OUTGOING: |
| outgoing++; |
| ICVSResource cvsResource = CVSWorkspaceRoot.getCVSResourceFor(next.getResource()); |
| try { |
| if (cvsResource.exists()) { |
| if (cvsResource.isFolder()) { |
| if (!((ICVSFolder)cvsResource).isCVSFolder()) { |
| newResources++; |
| } |
| } else if (!cvsResource.isManaged()) { |
| newResources++; |
| } |
| } |
| } catch (CVSException e) { |
| CVSUIPlugin.log(e); |
| } |
| break; |
| case IRemoteSyncElement.CONFLICTING: |
| conflicts++; |
| break; |
| } |
| } |
| StringBuffer result = new StringBuffer(); |
| |
| if (conflicts == 0) { |
| result.append(Policy.bind("CVSSyncSet.noConflicts")); //$NON-NLS-1$ |
| } else { |
| result.append(Policy.bind("CVSSyncSet.conflicts", new Object[] {Integer.toString(conflicts)} )); //$NON-NLS-1$ |
| } |
| if (incoming == 0) { |
| result.append(Policy.bind("CVSSyncSet.noIncomings")); //$NON-NLS-1$ |
| } else { |
| result.append(Policy.bind("CVSSyncSet.incomings", new Object[] {Integer.toString(incoming)} )); //$NON-NLS-1$ |
| } |
| if (outgoing == 0) { |
| result.append(Policy.bind("CVSSyncSet.noOutgoings")); //$NON-NLS-1$ |
| } else { |
| result.append(Policy.bind("CVSSyncSet.outgoings", new Object[] {Integer.toString(outgoing)} )); //$NON-NLS-1$ |
| } |
| if (newResources == 0) { |
| result.append(Policy.bind("CVSSyncSet.noNew")); //$NON-NLS-1$ |
| } else { |
| result.append(Policy.bind("CVSSyncSet.new", new Object[] {Integer.toString(newResources)} )); //$NON-NLS-1$ |
| } |
| |
| return result.toString(); |
| } |
| } |