public static String postXml(String url, String xmlData) {
HttpPost post = new HttpPost(url);
InputStream is = null;
ByteArrayOutputStream baos = null;
try {
StringEntity entity = new StringEntity(xmlData);
post.setEntity(entity);
post.setHeader("Content-Type", "text/xml;charset=UTF-8");
HttpResponse response = httpClient.execute(post);
is = response.getEntity().getContent();
baos = new ByteArrayOutputStream();
byte[] data = new byte[1024];
int count = is.read(data);
while (count != -1) {
baos.write(data, 0, count);
count = is.read(data);
}
return baos.toString();
} catch (Exception e) {
e.printStackTrace();
} finally {
if (is != null)
try {
is.close();
} catch (Exception ignore) {
}
if (baos != null)
try {
baos.close();
} catch (Exception ignore) {
}
}
return null;
}
void encode(DEROutputStream out) throws IOException {
if (!empty) {
ByteArrayOutputStream bOut = new ByteArrayOutputStream();
DEROutputStream dOut = new DEROutputStream(bOut);
dOut.writeObject(obj);
dOut.close();
byte[] bytes = bOut.toByteArray();
if (explicit) {
out.writeEncoded(CONSTRUCTED | TAGGED | tagNo, bytes);
} else {
//
// need to mark constructed types...
//
if ((bytes[0] & CONSTRUCTED) != 0) {
bytes[0] = (byte) (CONSTRUCTED | TAGGED | tagNo);
} else {
bytes[0] = (byte) (TAGGED | tagNo);
}
out.write(bytes);
}
} else {
out.writeEncoded(CONSTRUCTED | TAGGED | tagNo, new byte[0]);
}
}
@Test
public void testDoFilterGzipResponseCompression() throws Exception {
MockHttpServletRequest request =
new MockHttpServletRequest(HttpMethod.POST.name(), "http://localhost:8080/gzip");
request.addHeader(HttpHeaders.ACCEPT_ENCODING, "gzip");
MockHttpServletResponse response = new MockHttpServletResponse();
MockFilterChain filterChain =
new MockFilterChain(
servlet,
new GzipServletFilter(),
new OncePerRequestFilter() {
@Override
protected void doFilterInternal(
HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
response.getOutputStream().write("Should be compressed".getBytes());
}
});
filterChain.doFilter(request, response);
ByteArrayOutputStream unzippedStream = new ByteArrayOutputStream();
StreamUtils.copy(
new GZIPInputStream(new ByteArrayInputStream(response.getContentAsByteArray())),
unzippedStream);
String unzipped = new String(unzippedStream.toByteArray());
Assert.assertEquals(unzipped, "Should be compressed");
}
public static String xmlToJson(String xml, boolean formatted) throws XMLStreamException {
InputStream input = new ByteArrayInputStream(xml.getBytes());
ByteArrayOutputStream output = new ByteArrayOutputStream();
JsonXMLConfig config =
new JsonXMLConfigBuilder()
.autoArray(true)
.autoPrimitive(true)
.prettyPrint(formatted)
.build();
try {
XMLEventReader reader = XMLInputFactory.newInstance().createXMLEventReader(input);
XMLEventWriter writer = new JsonXMLOutputFactory(config).createXMLEventWriter(output);
writer.add(reader);
reader.close();
writer.close();
try {
return output.toString("UTF-8");
} catch (UnsupportedEncodingException e) {
throw new XMLStreamException(e.getMessage());
}
} finally {
// dp nothing
}
}
/**
* Retrieve the bytes at the specified path.
*
* @param path - encoded but not fully qualified. Must NOT be slash prefixed as it will be
* appended to the host's url
* @return
* @throws com.ettrema.httpclient.HttpException
*/
public synchronized byte[] get(String path)
throws com.ettrema.httpclient.HttpException, NotAuthorizedException, BadRequestException,
ConflictException, NotFoundException {
String url = this.encodedUrl() + path;
final ByteArrayOutputStream out = new ByteArrayOutputStream();
try {
transferService.get(
url,
new StreamReceiver() {
@Override
public void receive(InputStream in) {
try {
IOUtils.copy(in, out);
} catch (IOException ex) {
throw new RuntimeException(ex);
}
}
},
null,
null);
} catch (CancelledException ex) {
throw new RuntimeException("Should never happen because no progress listener is set", ex);
}
return out.toByteArray();
}
private void save2RS() {
RecordStore rs = null;
try {
RecordStore.deleteRecordStore("score");
rs = RecordStore.openRecordStore("score", true);
try {
for (int i = 0; i < 5; i++) {
ByteArrayOutputStream bytes;
DataOutputStream dataOut = new DataOutputStream(bytes = new ByteArrayOutputStream());
ScoreItem item = (ScoreItem) list.elementAt(i);
dataOut.writeUTF(item.name);
dataOut.writeInt(item.points);
dataOut.writeInt(item.level);
dataOut.writeLong(item.date);
byte[] byteA = bytes.toByteArray();
rs.addRecord(byteA, 0, byteA.length);
}
} catch (IOException exp) {
RecordStore.deleteRecordStore("score");
System.out.println("XXXXXXXXXXXXXXXXXXXXXX");
}
// System.out.println("size of rs after saving: "+ rs.getNumRecords());
rs.closeRecordStore();
} catch (RecordStoreException exp) {
System.out.println("fehler: " + exp.toString());
exp.printStackTrace();
}
}
/**
* Test method for {@link cpath.converter.internal.UniprotCleanerImpl#cleane(java.lang.String)}.
*
* @throws IOException
*/
@Test
public void testCleaner() throws IOException {
// read data from file and look for accessions before being cleaned
ByteArrayOutputStream os = new ByteArrayOutputStream();
CPathUtils.unzip(
new ZipInputStream(
CPathUtils.LOADER.getResource("/test_uniprot_data.dat.zip").getInputStream()),
os);
byte[] bytes = os.toByteArray();
String data = new String(bytes);
assertTrue(data.indexOf(CALR3_HUMAN_BEFORE) != -1);
assertTrue(data.indexOf(CALRL_HUMAN_BEFORE) != -1);
Cleaner cleaner = new UniProtCleanerImpl();
os.reset();
cleaner.clean(new ByteArrayInputStream(bytes), os);
bytes = os.toByteArray();
data = new String(bytes);
assertTrue(data.indexOf(CALR3_HUMAN_AFTER) != -1);
assertTrue(data.indexOf(CALRL_HUMAN_AFTER) != -1);
// dump owl for review
String outFilename =
getClass().getClassLoader().getResource("").getPath()
+ File.separator
+ "testCleanUniProt.out.dat";
Writer out = new OutputStreamWriter(new FileOutputStream(outFilename));
out.write(data);
out.close();
}
/**
* reads the content of an existing file using the current domain
*
* @param domain The namespace used to identify the application domain (1st level directory) to
* use
* @param path The path relative to the domain for the file
* @param block The sequential block number for the data to be read starting with 1
* @param len The length of the block in bytes
* @return The contents of the file
*/
public byte[] readFromFile(String path, int block, int len) {
byte[] buffer = null;
try {
if (_isLocal) {
File tmpFile = new File(_rootFile.getCanonicalPath() + File.separatorChar + path);
if (tmpFile.isFile()) {
RandomAccessFile in = new RandomAccessFile(tmpFile, "r");
in.seek((block - 1) * len);
int result = -1;
buffer = new byte[len];
if (in.getFilePointer() < in.length()) {
result = in.read(buffer);
ByteArrayOutputStream out = new ByteArrayOutputStream(result);
out.write(buffer, 0, result);
in.close();
return out.toByteArray();
} else {
in.close();
}
}
} else {
buffer = _remote.readFromFile(_domain, path, block, len);
}
} catch (Exception ex) {
ex.printStackTrace();
}
return buffer;
}
/**
* reads the content of an existing file using the current domain
*
* @param domain The namespace used to identify the application domain (1st level directory) to
* use
* @param path The path relative to the domain for the file
* @param offset the offset from the beginning of the file.
* @param len The length of the block in bytes
* @return The contents of the file
*/
public byte[] readByteFromFile(String path, long offset, int len)
throws EOFException, FileAccessException {
try {
if (_isLocal) {
File tmpFile = new File(_rootFile.getCanonicalPath() + File.separatorChar + path);
if (tmpFile.isFile()) {
RandomAccessFile raf = new RandomAccessFile(tmpFile, "r");
byte[] buffer = new byte[len];
raf.seek(offset);
int totalByteRead = 0;
ByteArrayOutputStream out = new ByteArrayOutputStream();
int result = 0;
while (totalByteRead < len && raf.getFilePointer() < raf.length()) {
result = raf.read(buffer, 0, (len - totalByteRead));
if (result != -1) {
out.write(buffer, 0, result);
totalByteRead += result;
} else if (totalByteRead == 0) throw new EOFException("End of file reached!");
else break;
}
raf.close();
out.flush();
out.close();
return out.toByteArray();
} else throw new FileAccessException("Path is not a file");
} else return _remote.readByteFromFile(_domain, path, offset, len);
} catch (EOFException eofe) {
throw eofe;
} catch (FileAccessException fae) {
throw fae;
} catch (Exception e) {
throw new FileAccessException(e);
}
}
/**
* DO NOT call symbolTable.addReference in writeObject as this (may) result in a
* concurrentModificationException.
*
* <p>All references should be created in the constructor
*/
public void writeObject(DataOutput out) throws IOException {
boolean sgIO = node instanceof com.sun.j3d.utils.scenegraph.io.SceneGraphIO;
out.writeBoolean(sgIO);
out.writeInt(symbol.nodeID);
int nodeClassID = control.getNodeClassID(node);
out.writeShort(nodeClassID);
if (nodeClassID == -1) out.writeUTF(nodeClassName);
writeConstructorParams(out);
if (sgIO) {
ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
DataOutputStream tmpOut = new DataOutputStream(byteStream);
((com.sun.j3d.utils.scenegraph.io.SceneGraphIO) node).writeSceneGraphObject(tmpOut);
tmpOut.close();
out.writeInt(byteStream.size());
out.write(byteStream.toByteArray());
}
writeUserData(out);
writeString(node.getName(), out);
writeCapabilities(out);
}
public void run() {
try {
for (Slice.FileData data = slice.readNextFile(); data != null; data = slice.readNextFile()) {
FileList.FileLocation file = data.file;
ByteArrayInputStream in = new ByteArrayInputStream(data.data);
decoder.SetDecoderProperties(data.props);
String fileName = destpath + "/" + file.fileName;
File f = new File(fileName);
f.getParentFile().mkdirs();
// check if we need to undo the tranformation on x86 executables
if ((file.fileName.contains(".exe")
|| file.fileName.contains(".dll"))) { // TODO there is an attribute for this
ByteArrayOutputStream out = new ByteArrayOutputStream();
decoder.Code(in, out, file.originalSize);
byte[] decompressedData = out.toByteArray();
Util.transformCallInstructions(decompressedData);
BufferedOutputStream outfile = new BufferedOutputStream(new FileOutputStream(f));
outfile.write(decompressedData);
outfile.close();
} else {
BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(f));
decoder.Code(in, out, file.originalSize);
out.close();
}
f.setLastModified(file.mtime.getTime());
ui.increaseProgress();
}
} catch (Exception e) {
ui.showError(e.getLocalizedMessage());
e.printStackTrace();
}
}
void run() throws Exception {
File classesDir = new File("classes");
classesDir.mkdirs();
writeFile(baseFile, baseText);
String[] javacArgs = {"-d", classesDir.getPath(), baseFile.getPath()};
com.sun.tools.javac.Main.compile(javacArgs);
writeFile(srcFile, srcText);
String[] args = {
"-d", "api", "-classpath", classesDir.getPath(), "-package", "p", srcFile.getPath()
};
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PrintStream ps = new PrintStream(baos);
PrintStream prev = System.err;
System.setErr(ps);
try {
int rc = com.sun.tools.javadoc.Main.execute(args);
} finally {
System.err.flush();
System.setErr(prev);
}
String out = baos.toString();
System.out.println(out);
String errorMessage = "java.lang.IllegalArgumentException: <clinit>";
if (out.contains(errorMessage)) throw new Exception("error message found: " + errorMessage);
}
public void run() {
byte[] tmp = new byte[10000];
int read;
try {
FileInputStream fis = new FileInputStream(fileToSend.getFile());
read = fis.read(tmp);
while (read != -1) {
baos.write(tmp, 0, read);
read = fis.read(tmp);
System.out.println(read);
}
fis.close();
baos.writeTo(sWriter);
sWriter.flush();
baos.flush();
baos.close();
System.out.println("fileSent");
} catch (IOException e) {
e.printStackTrace();
} finally {
this.closeSocket();
}
}
private static void createBrokenMarkerFile(@Nullable Throwable reason) {
final File brokenMarker = getCorruptionMarkerFile();
try {
final ByteArrayOutputStream out = new ByteArrayOutputStream();
final PrintStream stream = new PrintStream(out);
try {
new Exception().printStackTrace(stream);
if (reason != null) {
stream.print("\nReason:\n");
reason.printStackTrace(stream);
}
} finally {
stream.close();
}
LOG.info("Creating VFS corruption marker; Trace=\n" + out.toString());
final FileWriter writer = new FileWriter(brokenMarker);
try {
writer.write(
"These files are corrupted and must be rebuilt from the scratch on next startup");
} finally {
writer.close();
}
} catch (IOException e) {
// No luck.
}
}
public static String RenderTemplatePage(Bindings b, String templateName) throws IOException {
MediaType mt = MediaType.TEXT_HTML;
Resource config = model.createResource("eh:/root");
Mode prefixMode = Mode.PreferPrefixes;
ShortnameService sns = new StandardShortnameService();
List<Resource> noResults = CollectionUtils.list(root.inModel(model));
Graph resultGraph = graphModel.getGraph();
resultGraph.getPrefixMapping().setNsPrefix("api", API.NS);
resultGraph.add(Triple.create(root.asNode(), API.items.asNode(), RDF.nil.asNode()));
APIResultSet rs = new APIResultSet(resultGraph, noResults, true, true, "details", View.ALL);
VelocityRenderer vr = new VelocityRenderer(mt, null, config, prefixMode, sns);
VelocityRendering vx = new VelocityRendering(b, rs, vr);
VelocityEngine ve = vx.createVelocityEngine();
VelocityContext vc = vx.createVelocityContext(b);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
Writer w = new OutputStreamWriter(bos, "UTF-8");
Template t = ve.getTemplate(templateName);
t.merge(vc, w);
w.close();
return bos.toString();
}
@Override
public byte[] getRawFile(String path) throws SVNException {
org.tmatesoft.svn.core.io.SVNRepository repository = getSVNRepository();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
repository.getFile(path, -1l, null, baos);
return baos.toByteArray();
}
public static void main(String[] args) throws IOException {
final int BUFF_SIZE = 4;
final byte[] DATA_IN = {0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1};
// Создаем файл 1
try (OutputStream file =
new FileOutputStream("/home/aleks/Java/JavaITCourses-master/tmp_files/1.txt")) {
file.write(DATA_IN);
} catch (IOException e) {
System.out.println("Ой!");
}
// Сортируем данные файла 1 и записываем в файл java_out
try (InputStream src =
new FileInputStream("/home/aleks/Java/JavaITCourses-master/tmp_files/1.txt");
OutputStream out =
new FileOutputStream("/home/aleks/Java/JavaITCourses-master/tmp_files/java_out.txt")) {
filterArray(src, out, BUFF_SIZE);
} catch (IOException e) {
System.out.println("Ой!!!");
}
// Печатаем из java_out в консоль
// byte[] arr = new byte[10];
// try (InputStream in = new
// FileInputStream("/home/aleks/Java/JavaITCourses-master/tmp_files/java_out.txt")){
// in.read(arr);
// }
try (ByteArrayOutputStream buff = new ByteArrayOutputStream();
InputStream in =
new FileInputStream("/home/aleks/Java/JavaITCourses-master/tmp_files/java_out.txt"); ) {
copy(in, buff);
System.out.println(Arrays.toString(buff.toByteArray()));
}
}
// -----------------------------------------------------------
// for "SrvRqst"
// find the matched URLs with (type, scope, predicate, ltag)
// return: error code (short)
// number of matched URLs (short)
// URL blocks (decided bt previous #URL)
// -----------------------------------------------------------
public synchronized byte[] getMatchedURL(String type, String scope, String pred, String ltag) {
byte[] buf = null;
int ecode = Const.OK;
if (!Util.shareString(daf.getScope(), scope, ",")) {
ecode = Const.SCOPE_NOT_SUPPORTED;
}
b.reset();
try {
int count = 0;
d.writeShort(ecode); // error code
d.writeShort(count); // URL count, place holder
if (ecode == Const.OK) { // no error, find matched URLs
Iterator values = table.values().iterator();
while (values.hasNext()) {
Entry e = (Entry) values.next();
if (e.match(type, scope, pred, ltag)) {
count++;
d.writeByte(0);
d.writeShort(e.getLifetime());
d.writeShort(e.getURL().length());
d.writeBytes(e.getURL());
d.writeByte(0);
}
}
}
buf = b.toByteArray();
if (count > 0) Util.writeInt(buf, 2, count, 2); // update count
} catch (Exception e) {
if (ServiceLocationManager.displayMSLPTrace) e.printStackTrace();
}
return buf;
}
/** @throws IOException If failed. */
private void initFavicon() throws IOException {
assert favicon == null;
InputStream in = getClass().getResourceAsStream("favicon.ico");
if (in != null) {
BufferedInputStream bis = new BufferedInputStream(in);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
try {
byte[] buf = new byte[2048];
while (true) {
int n = bis.read(buf);
if (n == -1) break;
bos.write(buf, 0, n);
}
favicon = bos.toByteArray();
} finally {
U.closeQuiet(bis);
}
}
}
/**
* 根据文件以byte[]形式返回文件的数据
*
* @param file
* @return
*/
public static byte[] getFileData(File file) {
FileInputStream in = null;
ByteArrayOutputStream out = null;
try {
in = new FileInputStream(file);
out = new ByteArrayOutputStream(BUFFER_SIZE);
int byteCount = 0;
byte[] buffer = new byte[BUFFER_SIZE];
int bytesRead = -1;
while ((bytesRead = in.read(buffer)) != -1) {
out.write(buffer, 0, bytesRead);
byteCount += bytesRead;
}
out.flush();
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (in != null) in.close();
if (out != null) out.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
return out.toByteArray();
}
/**
* Pack the structure to the network message
*
* @return the network message in byte[]
* @throws MeasurementError stream writer failed
*/
public byte[] getByteArray() throws MeasurementError {
ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
DataOutputStream dataOut = new DataOutputStream(byteOut);
try {
dataOut.writeInt(type);
dataOut.writeInt(burstCount);
dataOut.writeInt(packetNum);
dataOut.writeInt(intervalNum);
dataOut.writeLong(timestamp);
dataOut.writeInt(packetSize);
dataOut.writeInt(seq);
dataOut.writeInt(udpInterval);
} catch (IOException e) {
throw new MeasurementError("Create rawpacket failed! " + e.getMessage());
}
byte[] rawPacket = byteOut.toByteArray();
try {
byteOut.close();
} catch (IOException e) {
throw new MeasurementError("Error closing outputstream!");
}
return rawPacket;
}
/**
* Resize image bytes to a max width or height image size.
*
* @param inputBytes input image bytes
* @param max max size
* @return scaled image bytes
* @throws IOException on error
*/
public static byte[] resizeImage(byte[] inputBytes, int max) throws IOException {
BufferedImage inputImage = ImageIO.read(new ByteArrayInputStream(inputBytes));
BufferedImage outputImage = resizeImage(inputImage, max);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ImageIO.write(outputImage, "jpg", baos);
return baos.toByteArray();
}
/**
* Serialize an object to a byte array. (code by CB)
*
* @param object object to serialize
* @return byte array that represents the object
* @throws Exception
*/
public static byte[] toByte(Object object) throws Exception {
ByteArrayOutputStream os = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream((OutputStream) os);
oos.writeObject(object);
oos.close();
return os.toByteArray();
}
/** Test of execute method, of class ToolProcessor. */
public void testExecuteFileIdentify() throws Exception {
Tool tool = repo.getTool("file");
String tmpInputFile = this.getClass().getClassLoader().getResource("ps2pdf-input.ps").getFile();
LOG.debug("tmpInputFile = " + tmpInputFile);
LOG.info("TEST file-identify");
ToolProcessor processor = new ToolProcessor(tool);
Operation operation = processor.findOperation("identify");
processor.setOperation(operation);
Map<String, String> mapInput = new HashMap<String, String>();
mapInput.put("input", tmpInputFile);
processor.setInputFileParameters(mapInput);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
processor.next(new StreamProcessor(baos));
try {
processor.execute();
} catch (IOException ex) {
LOG.error("Exception during execution (maybe unresolved system dependency?): " + ex);
}
LOG.info("output: " + new String(baos.toByteArray()));
}
/**
* POSTs the variables and returns the body
*
* @param url - fully qualified and encoded URL to post to
* @param params
* @return
*/
public String doPost(String url, Map<String, String> params)
throws com.ettrema.httpclient.HttpException, NotAuthorizedException, ConflictException,
BadRequestException, NotFoundException {
notifyStartRequest();
HttpPost m = new HttpPost(url);
List<NameValuePair> formparams = new ArrayList<NameValuePair>();
for (Entry<String, String> entry : params.entrySet()) {
formparams.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
}
UrlEncodedFormEntity entity;
try {
entity = new UrlEncodedFormEntity(formparams);
} catch (UnsupportedEncodingException ex) {
throw new RuntimeException(ex);
}
m.setEntity(entity);
try {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
int res = Utils.executeHttpWithStatus(client, m, bout);
Utils.processResultCode(res, url);
return bout.toString();
} catch (HttpException ex) {
throw new RuntimeException(ex);
} catch (IOException ex) {
throw new RuntimeException(ex);
} finally {
notifyFinishRequest();
}
}
public void testExecuteFileIdentifyStdin() throws Exception {
LOG.info("TEST file-identify-stdin");
// This test may throw an "Broken pipe" IOException
// because file needs not to read the whole file data from
// stdin and will terminate while the other thread is reading streams.
Tool tool = repo.getTool("file");
String tmpInputFile = this.getClass().getClassLoader().getResource("ps2pdf-input.ps").getFile();
ToolProcessor processor = new ToolProcessor(tool);
Operation operation = processor.findOperation("identify-stdin");
processor.setOperation(operation);
FileInputStream fin = new FileInputStream(new File(tmpInputFile));
StreamProcessor in = new StreamProcessor(fin);
in.next(processor);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
baos = new ByteArrayOutputStream();
processor.next(new StreamProcessor(baos));
try {
in.execute();
} catch (IOException ex) {
LOG.error("Exception during execution (maybe unresolved system dependency?): " + ex);
}
LOG.info("output: " + new String(baos.toByteArray()));
}
public static String getResTxtContent(ClassLoader cl, String p) throws IOException {
String s = res2txt_cont.get(p);
if (s != null) return s;
InputStream is = null;
try {
is = cl.getResourceAsStream(p);
// is = this.getClass().getResourceAsStream(p);
if (is == null) return null;
byte[] buf = new byte[1024];
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int len;
while ((len = is.read(buf)) >= 0) {
baos.write(buf, 0, len);
}
byte[] cont = baos.toByteArray();
s = new String(cont, "UTF-8");
res2txt_cont.put(p, s);
return s;
} finally {
if (is != null) is.close();
}
}
private Suggestions transformJsonResponse(final InputStream is, final Path transformation)
throws IOException, TransformationException {
try (final ByteArrayOutputStream os = new ByteArrayOutputStream()) {
jsonTransformer.transform(is, transformation, os);
try (final InputStream resultIs = new ByteArrayInputStream(os.toByteArray())) {
final JAXBContext context =
org.eclipse.persistence.jaxb.JAXBContextFactory.createContext(
new Class[] {Suggestions.class}, null);
final Unmarshaller unmarshaller = context.createUnmarshaller();
unmarshaller.setProperty(
UnmarshallerProperties.MEDIA_TYPE,
org.eclipse.persistence.oxm.MediaType.APPLICATION_JSON);
unmarshaller.setProperty(UnmarshallerProperties.JSON_ATTRIBUTE_PREFIX, null);
unmarshaller.setProperty(UnmarshallerProperties.JSON_WRAPPER_AS_ARRAY_NAME, false);
unmarshaller.setProperty(UnmarshallerProperties.JSON_INCLUDE_ROOT, false);
unmarshaller.setProperty(
UnmarshallerProperties.JSON_NAMESPACE_PREFIX_MAPPER, namespacePrefixMapper);
unmarshaller.setProperty(UnmarshallerProperties.JSON_NAMESPACE_SEPARATOR, ':');
final JAXBElement<Suggestions> jaxbElement =
unmarshaller.unmarshal(new StreamSource(resultIs), Suggestions.class);
return jaxbElement.getValue();
} catch (final JAXBException e) {
throw new TransformationException(e);
}
}
}
/**
* compare the byte-array representation of two TaskObjects.
*
* @param f TaskObject
* @param s TaskObject
* @return true if the two arguments have the same byte-array
*/
private boolean sameBytes(TaskObject f, TaskObject s) {
ByteArrayOutputStream bos = new ByteArrayOutputStream();
ObjectOutput out = null;
try {
out = new ObjectOutputStream(bos);
out.writeObject(f);
byte[] fs = bos.toByteArray();
out.writeObject(s);
byte[] ss = bos.toByteArray();
if (fs.length != ss.length) return false;
for (int i = 0; i < fs.length; i++) {
if (fs[i] != ss[i]) return false;
}
return true;
} catch (IOException e) {
e.printStackTrace();
return false;
} finally {
if (out != null) {
try {
out.close();
} catch (IOException e) {
// ignore
}
try {
bos.close();
} catch (IOException e) {
// ignore
}
}
}
}
private synchronized void init() throws IOException {
// Need the extra test, to avoid throwing an IOException from the Transcoder
if (imageInput == null) {
throw new IllegalStateException("input == null");
}
if (reader == null) {
WMFTranscoder transcoder = new WMFTranscoder();
ByteArrayOutputStream output = new ByteArrayOutputStream();
Writer writer = new OutputStreamWriter(output, "UTF8");
try {
TranscoderInput in = new TranscoderInput(IIOUtil.createStreamAdapter(imageInput));
TranscoderOutput out = new TranscoderOutput(writer);
// TODO: Transcodinghints?
transcoder.transcode(in, out);
} catch (TranscoderException e) {
throw new IIOException(e.getMessage(), e);
}
reader = new SVGImageReader(getOriginatingProvider());
reader.setInput(
ImageIO.createImageInputStream(new ByteArrayInputStream(output.toByteArray())));
}
}
