diff options
Diffstat (limited to 'bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/UpdatedHandler.java')
| -rw-r--r-- | bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/UpdatedHandler.java | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/UpdatedHandler.java b/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/UpdatedHandler.java deleted file mode 100644 index 5585fa90d..000000000 --- a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/UpdatedHandler.java +++ /dev/null @@ -1,140 +0,0 @@ -/******************************************************************************* - * 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.core.client; - -import java.util.Date; - -import org.eclipse.core.resources.IResourceStatus; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.team.internal.ccvs.core.CVSException; -import org.eclipse.team.internal.ccvs.core.CVSProviderPlugin; -import org.eclipse.team.internal.ccvs.core.ICVSFile; -import org.eclipse.team.internal.ccvs.core.ICVSFolder; -import org.eclipse.team.internal.ccvs.core.syncinfo.MutableResourceSyncInfo; -import org.eclipse.team.internal.ccvs.core.syncinfo.ResourceSyncInfo; - -/** - * Handles any "Updated" and "Merged" responses - * from the CVS server. - * <p> - * Suppose as a result of performing a command the CVS server responds - * as follows:<br> - * <pre> - * [...] - * Updated ???\n - * [...] - * </pre> - * Then - * </p> - */ - -/** - * Does get information about the file that is updated - * and the file-content itself and puts it on the fileSystem. - * - * The difference beetween the "Updated" and the "Merged" is, that - * an "Merged" file is not going to be up-to-date after the operation. - * - * Requiers a exisiting parent-folder. - */ -class UpdatedHandler extends ResponseHandler { - - private int handlerType; - - protected static final int HANDLE_UPDATED = ICVSFile.UPDATED; - protected static final int HANDLE_MERGED = ICVSFile.MERGED; - protected static final int HANDLE_UPDATE_EXISTING = ICVSFile.UPDATE_EXISTING; - protected static final int HANDLE_CREATED = ICVSFile.CREATED; - - private static final String READ_ONLY_FLAG = "u=rw"; //$NON-NLS-1$ - - public UpdatedHandler(int handlerType) { - this.handlerType = handlerType; - } - - public String getResponseID() { - switch (handlerType) { - case HANDLE_UPDATED: return "Updated"; //$NON-NLS-1$ - case HANDLE_MERGED: return "Merged"; //$NON-NLS-1$ - case HANDLE_UPDATE_EXISTING: return "Update-existing"; //$NON-NLS-1$ - case HANDLE_CREATED: return "Created"; //$NON-NLS-1$ - } - return null; - } - - public void handle(Session session, String localDir, IProgressMonitor monitor) throws CVSException { - // read additional data for the response - String repositoryFile = session.readLine(); - String entryLine = session.readLine(); - byte[] entryBytes = entryLine.getBytes(); - String permissionsLine = session.readLine(); - - // clear file update modifiers - Date modTime = session.getModTime(); - session.setModTime(null); - - // Get the local file - String fileName = repositoryFile.substring(repositoryFile.lastIndexOf("/") + 1); //$NON-NLS-1$ - ICVSFolder mParent = getExistingFolder(session, localDir); - ICVSFile mFile = getTargetFile(mParent, fileName, entryBytes); - - boolean binary = ResourceSyncInfo.isBinary(entryBytes); - boolean readOnly = permissionsLine.indexOf(READ_ONLY_FLAG) == -1; - - // The file may have been set as read-only by a previous checkout/update - if (mFile.isReadOnly()) mFile.setReadOnly(false); - - try { - receiveTargetFile(session, mFile, entryLine, modTime, binary, readOnly, monitor); - } catch (CVSException e) { - if (e.getStatus().getCode() == IResourceStatus.CASE_VARIANT_EXISTS) { - // Record that we have a case collision and continue; - session.addCaseCollision(new Path(localDir).append(fileName).toString(), Path.EMPTY.toString()); - return; - } else { - throw e; - } - } - } - - protected ICVSFile getTargetFile(ICVSFolder mParent, String fileName, byte[] entryBytes) throws CVSException { - return mParent.getFile(fileName); - } - - protected void receiveTargetFile(Session session, ICVSFile mFile, String entryLine, Date modTime, boolean binary, boolean readOnly, IProgressMonitor monitor) throws CVSException { - - // receive the file contents from the server - session.receiveFile(mFile, binary, handlerType, monitor); - - // Set the timestamp in the file and get it again so that we use the *real* timestamp - // in the sync info. The os may not actually set the time we provided :) - mFile.setTimeStamp(modTime); - modTime = mFile.getTimeStamp(); - ResourceSyncInfo info = new ResourceSyncInfo(entryLine, null, null); - MutableResourceSyncInfo newInfoWithTimestamp = info.cloneMutable(); - newInfoWithTimestamp.setTimeStamp(modTime); - int modificationState = ICVSFile.UNKNOWN; - if(handlerType==HANDLE_MERGED) { - newInfoWithTimestamp.setMerged(); - } else if (!session.isIgnoringLocalChanges() - && !info.isAdded() /* could be an added entry during a merge in which case it is dirty */ - && (handlerType==HANDLE_UPDATE_EXISTING || handlerType==HANDLE_CREATED)) { - // both these cases result in an unmodified file. - // reporting is handled by the FileModificationManager - modificationState = ICVSFile.CLEAN; - CVSProviderPlugin.getPlugin().getFileModificationManager().updated(mFile); - } - mFile.setSyncInfo(newInfoWithTimestamp, modificationState); - if (readOnly) mFile.setReadOnly(true); - } - -}
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