本文整理了Java中java.util.zip.GZIPOutputStream.finish()
方法的一些代码示例,展示了GZIPOutputStream.finish()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。GZIPOutputStream.finish()
方法的具体详情如下:
包路径:java.util.zip.GZIPOutputStream
类名称:GZIPOutputStream
方法名:finish
[英]Indicates to the stream that all data has been written out, and any GZIP terminal data can now be written.
[中]向流指示所有数据都已写入,现在可以写入任何GZIP终端数据。
代码示例来源:origin: weibocom/motan
public static byte[] gzip(byte[] data) throws IOException {
ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);
GZIPOutputStream gzip = null;
try {
gzip = new GZIPOutputStream(bos);
gzip.write(data);
gzip.finish();
return bos.toByteArray();
} finally {
if (gzip != null) {
gzip.close();
}
}
}
代码示例来源:origin: weibocom/motan
public byte[] compress(byte[] org, boolean useGzip, int minGzSize) throws IOException {
if (useGzip && org.length > minGzSize) {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
GZIPOutputStream gos = new GZIPOutputStream(outputStream);
gos.write(org);
gos.finish();
gos.flush();
gos.close();
byte[] ret = outputStream.toByteArray();
return ret;
} else {
return org;
}
}
代码示例来源:origin: jwtk/jjwt
protected byte[] doCompress(byte[] payload) throws IOException {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
GZIPOutputStream compressorOutputStream = new GZIPOutputStream(outputStream, true);
try {
compressorOutputStream.write(payload, 0, payload.length);
compressorOutputStream.finish();
return outputStream.toByteArray();
} finally {
Objects.nullSafeClose(compressorOutputStream, outputStream);
}
}
}
代码示例来源:origin: gocd/gocd
public static byte[] encodeMessage(Message msg) {
String encode = gson.toJson(msg);
try {
try (ByteArrayOutputStream bytes = new ByteArrayOutputStream()) {
try (GZIPOutputStream out = new GZIPOutputStream(bytes)) {
out.write(encode.getBytes(StandardCharsets.UTF_8));
out.finish();
}
return bytes.toByteArray();
}
} catch (IOException e) {
throw bomb(e);
}
}
代码示例来源:origin: Netflix/eureka
public Value(String payload) {
this.payload = payload;
if (!EMPTY_PAYLOAD.equals(payload)) {
Stopwatch tracer = compressPayloadTimer.start();
try {
ByteArrayOutputStream bos = new ByteArrayOutputStream();
GZIPOutputStream out = new GZIPOutputStream(bos);
byte[] rawBytes = payload.getBytes();
out.write(rawBytes);
// Finish creation of gzip file
out.finish();
out.close();
bos.close();
gzipped = bos.toByteArray();
} catch (IOException e) {
gzipped = null;
} finally {
if (tracer != null) {
tracer.stop();
}
}
} else {
gzipped = null;
}
}
代码示例来源:origin: jMonkeyEngine/jmonkeyengine
public void writeObject(ByteBuffer buffer, Object object) throws IOException {
if (!(object instanceof GZIPCompressedMessage)) return;
Message message = ((GZIPCompressedMessage)object).getMessage();
ByteBuffer tempBuffer = ByteBuffer.allocate(512000);
Serializer.writeClassAndObject(tempBuffer, message);
ByteArrayOutputStream byteArrayOutput = new ByteArrayOutputStream();
GZIPOutputStream gzipOutput = new GZIPOutputStream(byteArrayOutput);
tempBuffer.flip();
gzipOutput.write(tempBuffer.array(), 0, tempBuffer.limit());
gzipOutput.flush();
gzipOutput.finish();
gzipOutput.close();
buffer.put(byteArrayOutput.toByteArray());
}
}
代码示例来源:origin: igniterealtime/Openfire
private static byte[] getJavaScriptContent(boolean compress) throws IOException
{
StringWriter writer = new StringWriter();
for(String file : getJavascriptFiles()) {
writer.write(getJavaScriptFile(file));
}
if (compress) {
try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
try (GZIPOutputStream gzos = new GZIPOutputStream(baos)) {
gzos.write(writer.toString().getBytes());
gzos.finish();
gzos.flush();
return baos.toByteArray();
}
}
}
else {
return writer.toString().getBytes();
}
}
代码示例来源:origin: NanoHttpd/nanohttpd
private void sendBodyWithCorrectEncoding(OutputStream outputStream, long pending) throws IOException {
if (useGzipWhenAccepted()) {
GZIPOutputStream gzipOutputStream = null;
try {
gzipOutputStream = new GZIPOutputStream(outputStream);
} catch (Exception e) {
if (this.data != null) {
this.data.close();
}
}
if (gzipOutputStream != null) {
sendBody(gzipOutputStream, -1);
gzipOutputStream.finish();
}
} else {
sendBody(outputStream, pending);
}
}
代码示例来源:origin: Tencent/tinker
diffOut.flush();
GZIPOutputStream bzip2Out = new GZIPOutputStream(diffOut);
DataOutputStream dataOut = new DataOutputStream(bzip2Out);
bzip2Out.finish();
bzip2Out = new GZIPOutputStream(diffOut);
bzip2Out.write(diffBlock, 0, diffBLockLen);
bzip2Out.finish();
bzip2Out.flush();
int diffBlockLen = diffOut.size() - ctrlBlockLen - BSUtil.HEADER_SIZE;
bzip2Out = new GZIPOutputStream(diffOut);
bzip2Out.write(extraBlock, 0, extraBlockLen);
bzip2Out.finish();
bzip2Out.flush();
代码示例来源:origin: osmandapp/Osmand
ous.flush();
if(gzip){
GZIPOutputStream gous = new GZIPOutputStream(ous, 1024);
Algorithms.streamCopy(bis, gous);
gous.flush();
gous.finish();
} else {
Algorithms.streamCopy(bis, ous);
代码示例来源:origin: geoserver/geoserver
gzipOut = new GZIPOutputStream(output);
output = gzipOut;
gzipOut.finish();
gzipOut.flush();
代码示例来源:origin: com.alibaba/fastjson
ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
if (bytes.length < 512) {
gzipOut = new GZIPOutputStream(byteOut, bytes.length);
} else {
gzipOut = new GZIPOutputStream(byteOut);
gzipOut.finish();
out.writeByteArray(byteOut.toByteArray());
} catch (IOException ex) {
代码示例来源:origin: pentaho/pentaho-kettle
gzipOutputStream = new GZIPOutputStream( socketOut, 50000 );
bufferedOutputStream = new BufferedOutputStream( gzipOutputStream, bufferSize );
} else {
gzipOutputStream.finish();
} else {
outputStream.flush();
代码示例来源:origin: rackerlabs/blueflood
public synchronized byte[] gzip(InputStream input) throws IOException {
Timer.Context ctx = timer.time();
try {
gzippedPayload = new ByteArrayOutputStream();
gZCompressor = new GZIPOutputStream(gzippedPayload);
while ((nbRead = input.read(buf)) != -1) {
gZCompressor.write(buf, 0, nbRead);
}
input.close();
gZCompressor.finish();
gZCompressor.close();
return gzippedPayload.toByteArray();
} finally {
ctx.stop();
}
}
}
代码示例来源:origin: apache/cloudstack
public static ByteBuffer doCompress(ByteBuffer buffer, int length) {
ByteArrayOutputStream byteOut = new ByteArrayOutputStream(length);
byte[] array;
if (buffer.hasArray()) {
array = buffer.array();
} else {
array = new byte[buffer.capacity()];
buffer.get(array);
}
try {
GZIPOutputStream out = new GZIPOutputStream(byteOut, length);
out.write(array);
out.finish();
out.close();
} catch (IOException e) {
s_logger.error("Fail to compress the request!", e);
}
return ByteBuffer.wrap(byteOut.toByteArray());
}
代码示例来源:origin: openmrs/openmrs-core
GZIPOutputStream gzipstream = new GZIPOutputStream(compressedContent);
byte[] bytes = baos.toByteArray();
gzipstream.write(bytes);
gzipstream.finish();
gzipstream.finish();
代码示例来源:origin: com.google.gwt/gwt-servlet
try {
output = new ByteArrayOutputStream(responseBytes.length);
gzipOutputStream = new GZIPOutputStream(output);
gzipOutputStream.write(responseBytes);
gzipOutputStream.finish();
gzipOutputStream.flush();
setGzipEncodingHeader(response);
代码示例来源:origin: aws-amplify/aws-sdk-android
private InputStream getGzippedInputStream(String str) throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
GZIPOutputStream gos = new GZIPOutputStream(baos);
gos.write(str.getBytes(StringUtils.UTF8));
gos.finish();
byte[] content = baos.toByteArray();
gos.close();
return new ByteArrayInputStream(content);
}
}
代码示例来源:origin: resteasy/Resteasy
GZIPOutputStream gzipstream = new GZIPOutputStream(compressedContent);
gzipstream.write(stringWriter.toString().getBytes());
gzipstream.finish();
代码示例来源:origin: jamesagnew/hapi-fhir
@Override
public void interceptRequest(IHttpRequest theRequestInterface) {
HttpRequestBase theRequest = ((ApacheHttpRequest) theRequestInterface).getApacheRequest();
if (theRequest instanceof HttpEntityEnclosingRequest) {
Header[] encodingHeaders = theRequest.getHeaders(Constants.HEADER_CONTENT_ENCODING);
if (encodingHeaders == null || encodingHeaders.length == 0) {
HttpEntityEnclosingRequest req = (HttpEntityEnclosingRequest)theRequest;
ByteArrayOutputStream bos = new ByteArrayOutputStream();
GZIPOutputStream gos;
try {
gos = new GZIPOutputStream(bos);
req.getEntity().writeTo(gos);
gos.finish();
} catch (IOException e) {
ourLog.warn("Failed to GZip outgoing content", e);
return;
}
byte[] byteArray = bos.toByteArray();
ByteArrayEntity newEntity = new ByteArrayEntity(byteArray);
req.setEntity(newEntity);
req.addHeader(Constants.HEADER_CONTENT_ENCODING, "gzip");
}
}
}
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