| package org.jetbrains.idea.svn.lock; |
| |
| import com.intellij.openapi.vcs.VcsException; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.idea.svn.SvnUtil; |
| import org.jetbrains.idea.svn.api.BaseSvnClient; |
| import org.jetbrains.idea.svn.api.EventAction; |
| import org.jetbrains.idea.svn.api.ProgressEvent; |
| import org.jetbrains.idea.svn.api.ProgressTracker; |
| import org.jetbrains.idea.svn.commandLine.CommandExecutor; |
| import org.jetbrains.idea.svn.commandLine.CommandUtil; |
| import org.jetbrains.idea.svn.commandLine.SvnCommandName; |
| import org.tmatesoft.svn.core.SVNErrorMessage; |
| import org.tmatesoft.svn.core.SVNException; |
| import org.tmatesoft.svn.core.wc2.SvnTarget; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * @author Konstantin Kolosovsky. |
| */ |
| public class CmdLockClient extends BaseSvnClient implements LockClient { |
| |
| @Override |
| public void lock(@NotNull File file, boolean force, @NotNull String message, @Nullable ProgressTracker handler) throws VcsException { |
| List<String> parameters = prepareParameters(file, force); |
| |
| parameters.add("--message"); |
| parameters.add(message); |
| |
| CommandExecutor command = execute(myVcs, SvnTarget.fromFile(file), SvnCommandName.lock, parameters, null); |
| handleCommandCompletion(command, file, EventAction.LOCKED, EventAction.LOCK_FAILED, handler); |
| } |
| |
| @Override |
| public void unlock(@NotNull File file, boolean force, @Nullable ProgressTracker handler) throws VcsException { |
| List<String> parameters = prepareParameters(file, force); |
| |
| CommandExecutor command = execute(myVcs, SvnTarget.fromFile(file), SvnCommandName.unlock, parameters, null); |
| handleCommandCompletion(command, file, EventAction.UNLOCKED, EventAction.UNLOCK_FAILED, handler); |
| } |
| |
| private static List<String> prepareParameters(@NotNull File file, boolean force) { |
| List<String> parameters = new ArrayList<String>(); |
| |
| CommandUtil.put(parameters, file); |
| CommandUtil.put(parameters, force, "--force"); |
| |
| return parameters; |
| } |
| |
| private static void handleCommandCompletion(@NotNull CommandExecutor command, |
| @NotNull File file, |
| @NotNull EventAction success, |
| @NotNull EventAction failure, |
| @Nullable ProgressTracker handler) throws VcsException { |
| // just warning appears in output when can not lock/unlock file for some reason (like, that file is already locked) |
| SVNErrorMessage error = SvnUtil.parseWarning(command.getErrorOutput()); |
| |
| try { |
| invokeHandler(file, error == null ? success : failure, handler, error); |
| } |
| catch (SVNException e) { |
| throw new VcsException(e); |
| } |
| } |
| |
| private static void invokeHandler(@NotNull File file, |
| @NotNull EventAction action, |
| @Nullable ProgressTracker handler, |
| @Nullable SVNErrorMessage error) |
| throws SVNException { |
| if (handler != null) { |
| handler.consume(createEvent(file, action, error)); |
| } |
| } |
| |
| private static ProgressEvent createEvent(@NotNull File file, @NotNull EventAction action, @Nullable SVNErrorMessage error) { |
| return new ProgressEvent(file, -1, null, null, action, error, null); |
| } |
| } |