public SVNProperties asMap() throws SVNException {
SVNProperties result = new SVNProperties();
if (isEmpty()) {
return result;
}
ByteArrayOutputStream nameOS = new ByteArrayOutputStream();
InputStream is = SVNFileUtil.openFileForReading(getFile(), SVNLogType.WC);
try {
while (readProperty('K', is, nameOS)) {
String name = new String(nameOS.toByteArray(), "UTF-8");
nameOS.reset();
readProperty('V', is, nameOS);
byte[] value = nameOS.toByteArray();
result.put(name, value);
nameOS.reset();
}
} catch (IOException e) {
SVNErrorMessage err =
SVNErrorMessage.create(
SVNErrorCode.IO_ERROR,
"Cannot read properties file ''{0}'': {1}",
new Object[] {getFile(), e.getLocalizedMessage()});
SVNErrorManager.error(err, e, SVNLogType.WC);
} finally {
SVNFileUtil.closeFile(is);
}
return result;
}
public static void appendPropertyDeleted(String name, OutputStream target) throws SVNException {
if (name == null) {
return;
}
try {
writeProperty(target, 'D', name.getBytes("UTF-8"));
} catch (IOException ioe) {
SVNErrorMessage err =
SVNErrorMessage.create(SVNErrorCode.IO_ERROR, ioe.getLocalizedMessage());
SVNErrorManager.error(err, ioe, SVNLogType.WC);
}
}
public static void appendProperty(String name, SVNPropertyValue value, OutputStream target)
throws SVNException {
if (name == null || value == null) {
return;
}
byte[] bytes = SVNPropertyValue.getPropertyAsBytes(value);
try {
writeProperty(target, 'K', name.getBytes("UTF-8"));
writeProperty(target, 'V', bytes);
} catch (IOException ioe) {
SVNErrorMessage err =
SVNErrorMessage.create(SVNErrorCode.IO_ERROR, ioe.getLocalizedMessage());
SVNErrorManager.error(err, ioe, SVNLogType.WC);
}
}
/** @noinspection ResultOfMethodCallIgnored */
private static boolean copyProperties(
InputStream is, OutputStream os, String name, InputStream value, int length)
throws SVNException {
// read names, till name is met, then insert value or skip this
// property.
int propCount = 0;
try {
if (is != null) {
int l = 0;
while ((l = readLength(is, 'K')) > 0) {
byte[] nameBytes = new byte[l];
SVNFileUtil.readIntoBuffer(is, nameBytes, 0, nameBytes.length);
is.read();
if (name.equals(new String(nameBytes, "UTF-8"))) {
// skip property, will be appended.
readProperty('V', is, null);
continue;
}
// save name
writeProperty(os, 'K', nameBytes);
l = readLength(is, 'V');
writeProperty(os, 'V', is, l);
is.read();
propCount++;
}
}
if (value != null && length >= 0) {
byte[] nameBytes = name.getBytes("UTF-8");
writeProperty(os, 'K', nameBytes);
writeProperty(os, 'V', value, length);
propCount++;
}
if (propCount > 0) {
os.write(new byte[] {'E', 'N', 'D', '\n'});
}
} catch (IOException e) {
SVNErrorMessage err = SVNErrorMessage.create(SVNErrorCode.IO_ERROR, e.getLocalizedMessage());
SVNErrorManager.error(err, e, SVNLogType.WC);
}
return propCount > 0;
}
public Collection properties(Collection target) throws SVNException {
target = target == null ? new TreeSet() : target;
if (isEmpty()) {
return target;
}
ByteArrayOutputStream nameOS = new ByteArrayOutputStream();
InputStream is = SVNFileUtil.openFileForReading(getFile(), SVNLogType.WC);
try {
while (readProperty('K', is, nameOS)) {
target.add(new String(nameOS.toByteArray(), "UTF-8"));
nameOS.reset();
readProperty('V', is, null);
}
} catch (IOException e) {
SVNErrorMessage err = SVNErrorMessage.create(SVNErrorCode.IO_ERROR, e.getLocalizedMessage());
SVNErrorManager.error(err, e, SVNLogType.WC);
} finally {
SVNFileUtil.closeFile(is);
}
return target;
}
public static void setProperties(
SVNProperties namesToValues, OutputStream target, String terminator) throws SVNException {
try {
Object[] keys = namesToValues.nameSet().toArray();
Arrays.sort(keys);
for (int i = 0; i < keys.length; i++) {
String propertyName = (String) keys[i];
writeProperty(target, 'K', propertyName.getBytes("UTF-8"));
writeProperty(
target,
'V',
SVNPropertyValue.getPropertyAsBytes(namesToValues.getSVNPropertyValue(propertyName)));
}
if (terminator != null) {
target.write(terminator.getBytes("UTF-8"));
target.write('\n');
}
} catch (IOException ioe) {
SVNErrorMessage err =
SVNErrorMessage.create(SVNErrorCode.IO_ERROR, ioe.getLocalizedMessage());
SVNErrorManager.error(err, ioe, SVNLogType.WC);
}
}
public OutputStream getPropertyValue(String name, OutputStream os) throws SVNException {
if (isEmpty()) {
return null;
}
ByteArrayOutputStream nameOS = new ByteArrayOutputStream();
InputStream is = SVNFileUtil.openFileForReading(getFile(), SVNLogType.WC);
try {
while (readProperty('K', is, nameOS)) {
String currentName = new String(nameOS.toByteArray(), "UTF-8");
nameOS.reset();
if (currentName.equals(name)) {
readProperty('V', is, os);
return os;
}
readProperty('V', is, null);
}
} catch (IOException e) {
SVNErrorMessage err = SVNErrorMessage.create(SVNErrorCode.IO_ERROR, e.getLocalizedMessage());
SVNErrorManager.error(err, e, SVNLogType.WC);
} finally {
SVNFileUtil.closeFile(is);
}
return null;
}
@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();
}
public boolean compareTo(SVNWCProperties properties, ISVNPropertyComparator comparator)
throws SVNException {
boolean equals = true;
Collection props1 = properties(null);
Collection props2 = properties.properties(null);
// missed in props2.
Collection tmp = new TreeSet(props1);
tmp.removeAll(props2);
for (Iterator props = tmp.iterator(); props.hasNext(); ) {
String missing = (String) props.next();
comparator.propertyDeleted(missing);
equals = false;
}
// added in props2.
tmp = new TreeSet(props2);
tmp.removeAll(props1);
File tmpFile = null;
File tmpFile1 = null;
File tmpFile2 = null;
OutputStream os = null;
InputStream is = null;
InputStream is1 = null;
InputStream is2 = null;
for (Iterator props = tmp.iterator(); props.hasNext(); ) {
String added = (String) props.next();
try {
tmpFile =
SVNFileUtil.createUniqueFile(
getFile().getParentFile(), getFile().getName(), ".tmp", true);
os = SVNFileUtil.openFileForWriting(tmpFile);
properties.getPropertyValue(added, os);
SVNFileUtil.closeFile(os);
is = SVNFileUtil.openFileForReading(tmpFile, SVNLogType.WC);
comparator.propertyAdded(added, is, (int) tmpFile.length());
equals = false;
SVNFileUtil.closeFile(is);
} finally {
if (tmpFile != null) {
tmpFile.delete();
}
SVNFileUtil.closeFile(os);
SVNFileUtil.closeFile(is);
tmpFile = null;
is = null;
os = null;
}
}
// changed in props2
props2.retainAll(props1);
for (Iterator props = props2.iterator(); props.hasNext(); ) {
String changed = (String) props.next();
try {
tmpFile1 =
SVNFileUtil.createUniqueFile(
getFile().getParentFile(), getFile().getName(), ".tmp1", true);
tmpFile2 =
SVNFileUtil.createUniqueFile(
getFile().getParentFile(), getFile().getName(), ".tmp2", true);
os = SVNFileUtil.openFileForWriting(tmpFile1);
getPropertyValue(changed, os);
os.close();
os = SVNFileUtil.openFileForWriting(tmpFile2);
properties.getPropertyValue(changed, os);
os.close();
if (tmpFile2.length() != tmpFile1.length()) {
is = SVNFileUtil.openFileForReading(tmpFile2, SVNLogType.WC);
comparator.propertyChanged(changed, is, (int) tmpFile2.length());
equals = false;
SVNFileUtil.closeFile(is);
} else {
is1 = SVNFileUtil.openFileForReading(tmpFile1, SVNLogType.WC);
is2 = SVNFileUtil.openFileForReading(tmpFile2, SVNLogType.WC);
boolean differs = false;
for (int i = 0; i < tmpFile1.length(); i++) {
if (is1.read() != is2.read()) {
differs = true;
break;
}
}
SVNFileUtil.closeFile(is1);
SVNFileUtil.closeFile(is2);
if (differs) {
is2 = SVNFileUtil.openFileForReading(tmpFile2, SVNLogType.WC);
comparator.propertyChanged(changed, is2, (int) tmpFile2.length());
equals = false;
SVNFileUtil.closeFile(is2);
}
}
} catch (IOException e) {
SVNErrorMessage err =
SVNErrorMessage.create(SVNErrorCode.IO_ERROR, e.getLocalizedMessage());
SVNErrorManager.error(err, e, SVNLogType.WC);
} finally {
if (tmpFile2 != null) {
tmpFile2.delete();
}
if (tmpFile1 != null) {
tmpFile1.delete();
}
SVNFileUtil.closeFile(os);
SVNFileUtil.closeFile(is);
SVNFileUtil.closeFile(is1);
SVNFileUtil.closeFile(is2);
os = null;
tmpFile1 = tmpFile2 = null;
is = is1 = is2 = null;
}
}
return equals;
}
