/** Called from inside _logLock */
private void flushTempStream() {
TempStreamApi ts = _tempStream;
_tempStream = null;
_tempStreamSize = 0;
try {
if (ts != null) {
if (_os == null) openLog();
try {
ReadStream is = ts.openRead();
try {
is.writeToStream(_os);
} finally {
is.close();
}
} catch (IOException e) {
e.printStackTrace();
} finally {
ts.destroy();
}
}
} finally {
_logLock.notifyAll();
}
}
public static void writeFile(OutputStream os, Path path) throws IOException {
ReadStream stream = path.openRead();
try {
stream.writeToStream(os);
} finally {
stream.close();
}
}
public void writeToStream(OutputStream os, int length) throws IOException {
try {
if (_is != null) {
_is.writeToStream(os, length);
}
} catch (IOException e) {
_isTimeout = true;
_isEOF = true;
log.log(Level.FINER, e.toString(), e);
}
}
public static void writeStream(OutputStream os, Call call, int length) throws Throwable {
if (length < 1) return;
char[] buf = new char[256];
int len;
Object obj = call.getArgObject(0, length);
if (obj instanceof ReadStream) {
ReadStream is = (ReadStream) obj;
is.writeToStream(os);
} else if (obj instanceof ReadWritePair) {
((ReadWritePair) obj).getReadStream().writeToStream(os);
} else if (obj instanceof InputStream) {
if (os instanceof WriteStream) {
((WriteStream) os).writeStream((InputStream) obj);
} else {
int ch;
InputStream is = (InputStream) obj;
while ((ch = is.read()) >= 0) os.write(ch);
}
} else throw new IllegalArgumentException("expected stream at " + obj.getClass().getName());
}
public boolean getFile(String tagName, String fileName, OutputStream os) throws IOException {
StreamSource fileSource = _deployProxy.getFile(tagName, fileName);
if (fileSource != null) {
ReadStream is = null;
GitObjectStream gitIs = new GitObjectStream(fileSource.getInputStream());
try {
is = Vfs.openRead(gitIs);
is.writeToStream(os);
} finally {
gitIs.close();
IoUtil.close(is);
}
return true;
} else {
return false;
}
}