/**
* Returns the informational message describing the cause of this exception.
*
* @return an informational message
*/
public String getMessage() {
SVNErrorMessage error = getErrorMessage();
if (error != null) {
return error.getFullMessage();
}
return super.getMessage();
}
/**
* Creates an exception given an error message and the cause exception.
*
* @param errorMessage an error message
* @param cause the real cause of the error
*/
public SVNException(SVNErrorMessage errorMessage, Throwable cause) {
super(cause);
if (cause instanceof SVNException) {
SVNErrorMessage childMessages = ((SVNException) cause).getErrorMessage();
SVNErrorMessage parent = errorMessage;
while (parent.hasChildErrorMessage()) {
parent = parent.getChildErrorMessage();
}
if (parent != childMessages) {
parent.setChildErrorMessage(childMessages);
}
}
myErrorMessage = errorMessage;
}
private boolean for17move(
final SvnVcs vcs, final File src, final File dst, boolean undo, SVNStatus srcStatus)
throws SVNException {
if (srcStatus != null && srcStatus.getCopyFromURL() == null) {
undo = false;
}
if (undo) {
myUndoingMove = true;
createRevertAction(vcs, dst, true).execute();
copyUnversionedMembersOfDirectory(src, dst);
if (srcStatus == null || SvnVcs.svnStatusIsUnversioned(srcStatus)) {
FileUtil.delete(src);
} else {
createRevertAction(vcs, src, true).execute();
}
restoreFromUndoStorage(dst);
} else {
if (doUsualMove(vcs, src)) return true;
// check destination directory
final SVNStatus dstParentStatus = getFileStatus(vcs, dst.getParentFile());
if (dstParentStatus == null || SvnVcs.svnStatusIsUnversioned(dstParentStatus)) {
try {
copyFileOrDir(src, dst);
} catch (IOException e) {
throw new SVNException(SVNErrorMessage.create(SVNErrorCode.IO_ERROR, e), e);
}
createDeleteAction(vcs, src, true).execute();
return false;
}
moveFileWithSvn(vcs, src, dst);
}
return false;
}
@Override
protected SvnStatus run(SVNWCContext context) throws SVNException {
File directoryPath;
String targetName;
SVNNodeKind kind = context.readKind(getFirstTarget(), false);
SVNDepth depth = getOperation().getDepth();
if (kind == SVNNodeKind.DIR) {
directoryPath = getFirstTarget();
targetName = "";
} else {
directoryPath = SVNFileUtil.getParentFile(getFirstTarget());
targetName = SVNFileUtil.getFileName(getFirstTarget());
if (kind == SVNNodeKind.FILE) {
if (depth == SVNDepth.EMPTY) {
depth = SVNDepth.FILES;
}
} else {
boolean notAWc = false;
try {
kind = context.readKind(directoryPath, false);
notAWc = kind != SVNNodeKind.DIR;
} catch (SVNException e) {
notAWc = true;
}
if (notAWc) {
SVNErrorMessage err =
SVNErrorMessage.create(
SVNErrorCode.WC_PATH_NOT_FOUND,
"The node ''{0}'' was not found",
getFirstTarget());
SVNErrorManager.error(err, SVNLogType.WC);
}
}
}
String[] globalIgnores = context.getOptions().getIgnorePatterns();
if (getOperation().isRemote()) {
SVNURL url = context.getUrlFromPath(directoryPath);
if (url == null) {
SVNErrorMessage error =
SVNErrorMessage.create(
SVNErrorCode.ENTRY_MISSING_URL, "Entry ''{0}'' has no URL", directoryPath);
SVNErrorManager.error(error, SVNLogType.WC);
}
SVNRepository repository = getRepositoryAccess().createRepository(url, null, true);
long rev;
if (getOperation().getRevision() == SVNRevision.HEAD) {
rev = -1;
} else {
rev =
context.getRevisionNumber(
getOperation().getRevision(), null, repository, getFirstTarget());
}
kind = repository.checkPath("", rev);
checkCancelled();
SVNStatusEditor17 editor = null;
SVNReporter17 reporter = null;
if (kind == SVNNodeKind.NONE) {
boolean added = context.isNodeAdded(directoryPath);
if (added) {
boolean replaced = context.isNodeReplaced(directoryPath);
if (replaced) {
added = false;
}
}
setTargetDeletedInRepository(!added);
editor =
new SVNStatusEditor17(
getFirstTarget(),
context,
getOperation().getOptions(),
getOperation().isReportIgnored(),
getOperation().isReportAll(),
depth,
this);
editor.setFileListHook(getOperation().getFileListHook());
checkCancelled();
editor.closeEdit();
} else {
editor =
new SVNRemoteStatusEditor17(
directoryPath,
targetName,
context,
getOperation().getOptions(),
getOperation().isReportIgnored(),
getOperation().isReportAll(),
depth,
this);
editor.setFileListHook(getOperation().getFileListHook());
SVNRepository locksRepos = getRepositoryAccess().createRepository(url, null, false);
checkCancelled();
boolean serverSupportsDepth = repository.hasCapability(SVNCapability.DEPTH);
reporter =
new SVNReporter17(
getFirstTarget(),
context,
false,
!serverSupportsDepth,
depth,
false,
true,
true,
false,
null);
SVNStatusReporter17 statusReporter = new SVNStatusReporter17(locksRepos, reporter, editor);
String target = "".equals(targetName) ? null : targetName;
SVNDepth statusDepth = getOperation().isDepthAsSticky() ? depth : SVNDepth.UNKNOWN;
repository.status(
rev,
target,
statusDepth,
statusReporter,
SVNCancellableEditor.newInstance((ISVNEditor) editor, this, null));
}
getOperation().setRemoteRevision(editor.getTargetRevision());
long reportedFiles = reporter != null ? reporter.getReportedFilesCount() : 0;
long totalFiles = reporter != null ? reporter.getTotalFilesCount() : 0;
SVNEvent event =
SVNEventFactory.createSVNEvent(
getFirstTarget(),
SVNNodeKind.NONE,
null,
editor.getTargetRevision(),
SVNEventAction.STATUS_COMPLETED,
null,
null,
null,
reportedFiles,
totalFiles);
handleEvent(event, ISVNEventHandler.UNKNOWN);
} else {
SVNStatusEditor17 editor =
new SVNStatusEditor17(
directoryPath,
context,
context.getOptions(),
getOperation().isReportIgnored(),
getOperation().isReportAll(),
depth,
this);
editor.setFileListHook(getOperation().getFileListHook());
try {
editor.walkStatus(
getFirstTarget(),
depth,
getOperation().isReportAll(),
getOperation().isReportIgnored(),
false,
globalIgnores != null ? Arrays.asList(globalIgnores) : null);
} catch (SVNException e) {
if (e.getErrorMessage().getErrorCode() == SVNErrorCode.WC_MISSING) {
SVNErrorMessage err =
SVNErrorMessage.create(
SVNErrorCode.WC_NOT_WORKING_COPY,
"''{0}'' is not a working copy",
getFirstTarget());
SVNErrorManager.error(err, SVNLogType.WC);
}
throw e;
}
}
if (depth.isRecursive() && getOperation().isReportExternals()) {
Map<File, File> externals = context.getDb().getExternalsDefinedBelow(getFirstTarget());
doExternalStatus(externals);
}
return getOperation().first();
}
/**
* Creates an exception given an error message.
*
* @param errorMessage an error message
*/
public SVNException(SVNErrorMessage errorMessage) {
this(errorMessage, errorMessage.getCause());
}
private void doList(
SVNRepository repos,
long rev,
final ISVNDirEntryHandler handler,
boolean fetchLocks,
SVNDepth depth,
int entryFields,
SVNURL externalParentUrl,
String externalTarget)
throws SVNException {
boolean includeExternals = !getOperation().isIgnoreExternals();
Map<SVNURL, SVNPropertyValue> externals =
includeExternals ? new HashMap<SVNURL, SVNPropertyValue>() : null;
SVNURL url = repos.getLocation();
SVNURL reposRoot = repos.getRepositoryRoot(false);
SVNDirEntry entry = null;
SVNException error = null;
try {
entry = repos.info("", rev);
} catch (SVNException svne) {
if (svne.getErrorMessage().getErrorCode() == SVNErrorCode.RA_NOT_IMPLEMENTED) {
error = svne;
} else {
throw svne;
}
}
if (error != null) {
SVNNodeKind kind = repos.checkPath("", rev);
if (kind != SVNNodeKind.NONE) {
if (!url.equals(reposRoot)) {
String name = SVNPathUtil.tail(repos.getLocation().getPath());
repos.setLocation(repos.getLocation().removePathTail(), false);
Collection<SVNDirEntry> dirEntries =
repos.getDir("", rev, null, entryFields, (Collection) null);
repos.setLocation(url, false);
for (Iterator<SVNDirEntry> ents = dirEntries.iterator(); ents.hasNext(); ) {
SVNDirEntry dirEntry = (SVNDirEntry) ents.next();
if (name.equals(dirEntry.getName())) {
entry = dirEntry;
break;
}
}
if (entry != null) {
entry.setRelativePath(kind == SVNNodeKind.FILE ? name : "");
}
} else {
SVNProperties props = new SVNProperties();
repos.getDir("", rev, props, entryFields, (Collection<SVNDirEntry>) null);
SVNProperties revProps = repos.getRevisionProperties(rev, null);
String author = revProps.getStringValue(SVNRevisionProperty.AUTHOR);
String dateStr = revProps.getStringValue(SVNRevisionProperty.DATE);
Date datestamp = null;
if (dateStr != null) {
datestamp = SVNDate.parseDateString(dateStr);
}
entry =
new SVNDirEntry(
url, reposRoot, "", kind, 0, !props.isEmpty(), rev, datestamp, author);
entry.setRelativePath("");
}
}
} else if (entry != null) {
if (entry.getKind() == SVNNodeKind.DIR) {
entry.setName("");
}
entry.setRelativePath(entry.getKind() == SVNNodeKind.DIR ? "" : entry.getName());
}
if (entry == null) {
SVNErrorMessage err =
SVNErrorMessage.create(
SVNErrorCode.FS_NOT_FOUND, "URL ''{0}'' non-existent in that revision", url);
SVNErrorManager.error(err, SVNLogType.WC);
}
final Map locksMap = new SVNHashMap();
if (fetchLocks) {
SVNLock[] locks = new SVNLock[0];
try {
locks = repos.getLocks("");
} catch (SVNException e) {
if (!(e.getErrorMessage() != null
&& e.getErrorMessage().getErrorCode() == SVNErrorCode.RA_NOT_IMPLEMENTED)) {
throw e;
}
}
if (locks != null && locks.length > 0) {
SVNURL root = repos.getRepositoryRoot(true);
for (int i = 0; i < locks.length; i++) {
String repositoryPath = locks[i].getPath();
locksMap.put(root.appendPath(repositoryPath, false), locks[i]);
}
}
}
ISVNDirEntryHandler nestedHandler =
new ISVNDirEntryHandler() {
public void handleDirEntry(SVNDirEntry dirEntry) throws SVNException {
dirEntry.setLock((SVNLock) locksMap.get(dirEntry.getURL()));
handler.handleDirEntry(dirEntry);
}
};
entry.setExternalParentUrl(externalParentUrl);
entry.setExternalTarget(externalTarget);
nestedHandler.handleDirEntry(entry);
if (entry.getKind() == SVNNodeKind.DIR
&& (depth == SVNDepth.FILES
|| depth == SVNDepth.IMMEDIATES
|| depth == SVNDepth.INFINITY)) {
list(
repos,
"",
rev,
depth,
entryFields,
externals,
externalParentUrl,
externalTarget,
nestedHandler);
}
if (includeExternals && externals != null && externals.size() > 0) {
listExternals(repos, externals, depth, entryFields, fetchLocks, handler);
}
}
private static void wrapAndThrow(VcsException e) throws SVNException {
// TODO: probably we should wrap into new exception only if e.getCause is not SVNException
throw new SVNException(SVNErrorMessage.create(SVNErrorCode.FS_GENERAL, e), e);
}
