| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.netbeans.modules.subversion; |
| |
| import org.netbeans.modules.versioning.spi.VCSVisibilityQuery; |
| import org.netbeans.modules.versioning.spi.VersioningSystem; |
| import org.netbeans.modules.versioning.spi.VCSAnnotator; |
| import org.netbeans.modules.versioning.spi.VCSInterceptor; |
| import org.netbeans.modules.versioning.util.VersioningListener; |
| import org.netbeans.modules.versioning.util.VersioningEvent; |
| import org.netbeans.modules.subversion.util.SvnUtils; |
| import org.netbeans.spi.queries.CollocationQueryImplementation; |
| import org.openide.util.NbBundle; |
| import org.tigris.subversion.svnclientadapter.SVNUrl; |
| import org.tigris.subversion.svnclientadapter.SVNClientException; |
| |
| import java.io.File; |
| import java.util.*; |
| import java.util.prefs.PreferenceChangeEvent; |
| import java.util.prefs.PreferenceChangeListener; |
| import java.beans.PropertyChangeListener; |
| import java.beans.PropertyChangeEvent; |
| import java.util.logging.Level; |
| import org.netbeans.modules.subversion.ui.shelve.ShelveChangesAction; |
| import org.netbeans.modules.versioning.shelve.ShelveChangesActionsRegistry; |
| import org.netbeans.modules.versioning.spi.*; |
| |
| /** |
| * @author Maros Sandor |
| * |
| * Warning: |
| * $FOLDER_NAME:getenv:$VARIABLE:null|notnull - private contract with Versioning to determine |
| * the metadata folder name based on |
| * System.getenv($VARIABLE) == null or System.getenv($VARIABLE) != null respectively. |
| * see also arch.xml in versioning. |
| */ |
| @VersioningSystem.Registration( |
| displayName="#CTL_Subversion_DisplayName", |
| menuLabel="#CTL_Subversion_MainMenu", |
| metadataFolderNames={".svn:getenv:SVN_ASP_DOT_NET_HACK:null", "_svn:getenv:SVN_ASP_DOT_NET_HACK:notnull"}, |
| actionsCategory="Subversion" |
| ) |
| public class SubversionVCS extends VersioningSystem implements VersioningListener, PreferenceChangeListener, PropertyChangeListener { |
| |
| private SubversionVisibilityQuery visibilityQuery; |
| |
| public SubversionVCS() { |
| putProperty(PROP_DISPLAY_NAME, getDisplayName()); |
| putProperty(PROP_MENU_LABEL, NbBundle.getMessage(SubversionVCS.class, "CTL_Subversion_MainMenu")); |
| |
| SvnModuleConfig.getDefault().getPreferences().addPreferenceChangeListener(this); |
| Subversion.getInstance().attachListeners(this); |
| Subversion.getInstance().getRequestProcessor().post(new Runnable() { |
| @Override |
| public void run () { |
| ShelveChangesActionsRegistry.getInstance().registerAction(SubversionVCS.this, ShelveChangesAction.getProvider()); |
| } |
| }); |
| } |
| |
| public static String getDisplayName() { |
| return NbBundle.getMessage(SubversionVCS.class, "CTL_Subversion_DisplayName"); |
| } |
| |
| /** |
| * Tests whether the file is managed by this versioning system. If it is, the method should return the topmost |
| * parent of the file that is still versioned. |
| * |
| * @param file a file |
| * @return File the file itself or one of its parents or null if the supplied file is NOT managed by this versioning system |
| */ |
| @Override |
| public File getTopmostManagedAncestor(File file) { |
| return Subversion.getInstance().getTopmostManagedAncestor(file); |
| } |
| |
| @Override |
| public VCSAnnotator getVCSAnnotator() { |
| return Subversion.getInstance().getVCSAnnotator(); |
| } |
| |
| @Override |
| public VCSInterceptor getVCSInterceptor() { |
| return Subversion.getInstance().getVCSInterceptor(); |
| } |
| |
| @Override |
| public void getOriginalFile(File workingCopy, File originalFile) { |
| Subversion.getInstance().getOriginalFile(workingCopy, originalFile); |
| } |
| |
| @Override |
| public VCSHistoryProvider getVCSHistoryProvider() { |
| return Subversion.getInstance().getHistoryProvider(); |
| } |
| |
| @Override |
| public CollocationQueryImplementation getCollocationQueryImplementation() { |
| return collocationQueryImplementation; |
| } |
| |
| @Override |
| public VCSVisibilityQuery getVisibilityQuery() { |
| if(visibilityQuery == null) { |
| visibilityQuery = new SubversionVisibilityQuery(); |
| } |
| return visibilityQuery; |
| } |
| |
| private final CollocationQueryImplementation collocationQueryImplementation = new CollocationQueryImplementation() { |
| @Override |
| public boolean areCollocated(File a, File b) { |
| File fra = getTopmostManagedAncestor(a); |
| File frb = getTopmostManagedAncestor(b); |
| if (fra == null || !fra.equals(frb)) return false; |
| try { |
| SVNUrl ra = SvnUtils.getRepositoryRootUrl(a); |
| if(ra == null) { |
| // this might happen. there is either no svn client available or |
| // no repository url stored in the metadata (svn < 1.3). |
| // one way or another, can't do anything reasonable at this point |
| Subversion.LOG.log(Level.WARNING, "areCollocated returning false due to missing repository url for {0} {1}", new Object[] {a, b}); |
| return false; |
| } |
| SVNUrl rb = SvnUtils.getRepositoryRootUrl(b); |
| SVNUrl rr = SvnUtils.getRepositoryRootUrl(fra); |
| return ra.equals(rb) && ra.equals(rr); |
| } catch (SVNClientException e) { |
| if (!WorkingCopyAttributesCache.getInstance().isSuppressed(e)) { |
| Subversion.LOG.log(Level.INFO, null, e); |
| } |
| Subversion.LOG.log(Level.WARNING, "areCollocated returning false due to catched exception " + a + " " + b); |
| // root not found |
| return false; |
| } |
| } |
| |
| @Override |
| public File findRoot(File file) { |
| // TODO: we should probably return the closest common ancestor |
| return getTopmostManagedAncestor(file); |
| } |
| }; |
| |
| @Override |
| public void versioningEvent(VersioningEvent event) { |
| if (event.getId() == FileStatusCache.EVENT_FILE_STATUS_CHANGED) { |
| File file = (File) event.getParams()[0]; |
| fireStatusChanged(file); |
| } |
| } |
| |
| @Override |
| public void preferenceChange(PreferenceChangeEvent evt) { |
| if (evt.getKey().startsWith(SvnModuleConfig.PROP_COMMIT_EXCLUSIONS)) { |
| fireStatusChanged((Set<File>) null); |
| } |
| } |
| |
| @Override |
| public void propertyChange(PropertyChangeEvent evt) { |
| if (evt.getPropertyName().equals(Subversion.PROP_ANNOTATIONS_CHANGED)) { |
| fireAnnotationsChanged((Set<File>) evt.getNewValue()); |
| } else if (evt.getPropertyName().equals(Subversion.PROP_BASE_FILE_CHANGED)) { |
| fireStatusChanged((Set<File>) evt.getNewValue()); |
| } else if (evt.getPropertyName().equals(Subversion.PROP_VERSIONED_FILES_CHANGED)) { |
| Subversion.LOG.fine("cleaning unversioned parents cache"); |
| fireVersionedFilesChanged(); |
| } |
| } |
| } |