java.io.FilterInputStream Java Examples
The following examples show how to use
java.io.FilterInputStream.
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Example #1
| Source File: LineDisciplineTerminal.java From aesh-readline with Apache License 2.0 | 6 votes |
|
public LineDisciplineTerminal(String name,
String type,
OutputStream masterOutput) throws IOException {
super(name, type);
PipedInputStream input = new LinePipedInputStream(PIPE_SIZE);
this.slaveInputPipe = new PipedOutputStream(input);
// This is a hack to fix a problem in gogo where closure closes
// streams for commands if they are instances of PipedInputStream.
// So we need to get around and make sure it's not an instance of
// that class by using a dumb FilterInputStream class to wrap it.
this.slaveInput = new FilterInputStream(input) {};
this.slaveOutput = new FilteringOutputStream();
this.masterOutput = masterOutput;
this.attributes = new Attributes();
this.size = new Size(160, 50);
}
Example #2
| Source File: TemplateVars.java From auto with Apache License 2.0 | 6 votes |
|
private static InputStream inputStreamFromJar(URL resourceUrl)
throws URISyntaxException, IOException {
// Jar URLs look like this: jar:file:/path/to/file.jar!/entry/within/jar
// So take apart the URL to open the jar /path/to/file.jar and read the entry
// entry/within/jar from it.
String resourceUrlString = resourceUrl.toString().substring("jar:".length());
int bang = resourceUrlString.lastIndexOf('!');
String entryName = resourceUrlString.substring(bang + 1);
if (entryName.startsWith("/")) {
entryName = entryName.substring(1);
}
URI jarUri = new URI(resourceUrlString.substring(0, bang));
JarFile jar = new JarFile(new File(jarUri));
JarEntry entry = jar.getJarEntry(entryName);
InputStream in = jar.getInputStream(entry);
// We have to be careful not to close the JarFile before the stream has been read, because
// that would also close the stream. So we defer closing the JarFile until the stream is closed.
return new FilterInputStream(in) {
@Override
public void close() throws IOException {
super.close();
jar.close();
}
};
}
Example #3
| Source File: ClassReader.java From jdk8u_jdk with GNU General Public License v2.0 | 6 votes |
|
ClassReader(Class cls, InputStream in) throws IOException {
this.pkg = cls.getPackage();
this.cls = cls;
this.verbose = pkg.verbose;
this.in = new DataInputStream(new FilterInputStream(in) {
public int read(byte b[], int off, int len) throws IOException {
int nr = super.read(b, off, len);
if (nr >= 0) inPos += nr;
return nr;
}
public int read() throws IOException {
int ch = super.read();
if (ch >= 0) inPos += 1;
return ch;
}
public long skip(long n) throws IOException {
long ns = super.skip(n);
if (ns >= 0) inPos += ns;
return ns;
}
});
}
Example #4
| Source File: BandStructure.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #5
| Source File: PackageReader.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #6
| Source File: ClassReader.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
ClassReader(Class cls, InputStream in) throws IOException {
this.pkg = cls.getPackage();
this.cls = cls;
this.verbose = pkg.verbose;
this.in = new DataInputStream(new FilterInputStream(in) {
public int read(byte b[], int off, int len) throws IOException {
int nr = super.read(b, off, len);
if (nr >= 0) inPos += nr;
return nr;
}
public int read() throws IOException {
int ch = super.read();
if (ch >= 0) inPos += 1;
return ch;
}
public long skip(long n) throws IOException {
long ns = super.skip(n);
if (ns >= 0) inPos += ns;
return ns;
}
});
}
Example #7
| Source File: BandStructure.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #8
| Source File: BandStructure.java From jdk8u_jdk with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #9
| Source File: JarResource.java From IoTgo_Android_App with MIT License | 6 votes |
|
@Override
public InputStream getInputStream()
throws java.io.IOException
{
checkConnection();
if (!_urlString.endsWith("!/"))
return new FilterInputStream(super.getInputStream())
{
@Override
public void close() throws IOException {this.in=IO.getClosedStream();}
};
URL url = new URL(_urlString.substring(4,_urlString.length()-2));
InputStream is = url.openStream();
return is;
}
Example #10
| Source File: BandStructure.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #11
| Source File: ClassReader.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
ClassReader(Class cls, InputStream in) throws IOException {
this.pkg = cls.getPackage();
this.cls = cls;
this.verbose = pkg.verbose;
this.in = new DataInputStream(new FilterInputStream(in) {
public int read(byte b[], int off, int len) throws IOException {
int nr = super.read(b, off, len);
if (nr >= 0) inPos += nr;
return nr;
}
public int read() throws IOException {
int ch = super.read();
if (ch >= 0) inPos += 1;
return ch;
}
public long skip(long n) throws IOException {
long ns = super.skip(n);
if (ns >= 0) inPos += ns;
return ns;
}
});
}
Example #12
| Source File: PackageReader.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #13
| Source File: NamedPipeSocket.java From docker-client with Apache License 2.0 | 6 votes |
|
@Override
public InputStream getInputStream() throws IOException {
if (!channel.isOpen()) {
throw new SocketException("Socket is closed");
}
if (inputShutdown) {
throw new SocketException("Socket input is shutdown");
}
return new FilterInputStream(Channels.newInputStream(channel)) {
@Override
public void close() throws IOException {
shutdownInput();
}
};
}
Example #14
| Source File: ClassReader.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 6 votes |
|
ClassReader(Class cls, InputStream in) throws IOException {
this.pkg = cls.getPackage();
this.cls = cls;
this.verbose = pkg.verbose;
this.in = new DataInputStream(new FilterInputStream(in) {
public int read(byte b[], int off, int len) throws IOException {
int nr = super.read(b, off, len);
if (nr >= 0) inPos += nr;
return nr;
}
public int read() throws IOException {
int ch = super.read();
if (ch >= 0) inPos += 1;
return ch;
}
public long skip(long n) throws IOException {
long ns = super.skip(n);
if (ns >= 0) inPos += ns;
return ns;
}
});
}
Example #15
| Source File: PackageReader.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #16
| Source File: PackageReader.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #17
| Source File: MeteredInputStream.java From incubator-gobblin with Apache License 2.0 | 6 votes |
|
/**
* Find the lowest {@link MeteredInputStream} in a chain of {@link FilterInputStream}s.
*/
public static Optional<MeteredInputStream> findWrappedMeteredInputStream(InputStream is) {
if (is instanceof FilterInputStream) {
try {
Optional<MeteredInputStream> meteredInputStream =
findWrappedMeteredInputStream(FilterStreamUnpacker.unpackFilterInputStream((FilterInputStream) is));
if (meteredInputStream.isPresent()) {
return meteredInputStream;
}
} catch (IllegalAccessException iae) {
log.warn("Cannot unpack input stream due to SecurityManager.", iae);
// Do nothing, we can't unpack the FilterInputStream due to security restrictions
}
}
if (is instanceof MeteredInputStream) {
return Optional.of((MeteredInputStream) is);
}
return Optional.absent();
}
Example #18
| Source File: BandStructure.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #19
| Source File: PackageReader.java From hottub with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #20
| Source File: BandStructure.java From hottub with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #21
| Source File: GifLoadTask.java From sctalk with Apache License 2.0 | 6 votes |
|
private FilterInputStream getFromCache(String url) throws Exception {
DiskLruCache cache = DiskLruCache.open(CommonUtil.getImageSavePath(), 1, 2, 2*1024*1024);
cache.flush();
String key = Util.hash(url);
final DiskLruCache.Snapshot snapshot;
try {
snapshot = cache.get(key);
if (snapshot == null) {
return null;
}
} catch (IOException e) {
return null;
}
FilterInputStream bodyIn = new FilterInputStream(snapshot.getInputStream(1)) {
@Override
public void close() throws IOException {
snapshot.close();
super.close();
}
};
return bodyIn;
}
Example #22
| Source File: PackageReader.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #23
| Source File: TransportCompressionTest.java From grpc-nebula-java with Apache License 2.0 | 6 votes |
|
@Override
public InputStream decompress(InputStream is) throws IOException {
return new FilterInputStream(delegate.decompress(is)) {
@Override
public int read() throws IOException {
int val = super.read();
anyRead = true;
return val;
}
@Override
public int read(byte[] b, int off, int len) throws IOException {
int total = super.read(b, off, len);
anyRead = true;
return total;
}
};
}
Example #24
| Source File: DefaultInvocationBuilder.java From docker-java with Apache License 2.0 | 6 votes |
|
@Override
public InputStream get() {
DockerHttpClient.Request request = requestBuilder
.method(DockerHttpClient.Request.Method.GET)
.build();
DockerHttpClient.Response response = execute(request);
return new FilterInputStream(response.getBody()) {
@Override
public void close() throws IOException {
try {
super.close();
} finally {
response.close();
}
}
};
}
Example #25
| Source File: PackageReader.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #26
| Source File: ClassReader.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
ClassReader(Class cls, InputStream in) throws IOException {
this.pkg = cls.getPackage();
this.cls = cls;
this.verbose = pkg.verbose;
this.in = new DataInputStream(new FilterInputStream(in) {
public int read(byte b[], int off, int len) throws IOException {
int nr = super.read(b, off, len);
if (nr >= 0) inPos += nr;
return nr;
}
public int read() throws IOException {
int ch = super.read();
if (ch >= 0) inPos += 1;
return ch;
}
public long skip(long n) throws IOException {
long ns = super.skip(n);
if (ns >= 0) inPos += ns;
return ns;
}
});
}
Example #27
| Source File: BandStructure.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
Example #28
| Source File: PackageReader.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
LimitedBuffer(InputStream originalIn) {
super(null, 1<<14);
servedPos = pos;
super.in = new FilterInputStream(originalIn) {
public int read() throws IOException {
if (buffered == limit)
return -1;
++buffered;
return super.read();
}
public int read(byte b[], int off, int len) throws IOException {
if (buffered == limit)
return -1;
if (limit != -1) {
long remaining = limit - buffered;
if (len > remaining)
len = (int)remaining;
}
int nr = super.read(b, off, len);
if (nr >= 0) buffered += nr;
return nr;
}
};
}
Example #29
| Source File: ClassReader.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
ClassReader(Class cls, InputStream in) throws IOException {
this.pkg = cls.getPackage();
this.cls = cls;
this.verbose = pkg.verbose;
this.in = new DataInputStream(new FilterInputStream(in) {
public int read(byte b[], int off, int len) throws IOException {
int nr = super.read(b, off, len);
if (nr >= 0) inPos += nr;
return nr;
}
public int read() throws IOException {
int ch = super.read();
if (ch >= 0) inPos += 1;
return ch;
}
public long skip(long n) throws IOException {
long ns = super.skip(n);
if (ns >= 0) inPos += ns;
return ns;
}
});
}
Example #30
| Source File: BandStructure.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
public void setInputStreamFrom(InputStream in) throws IOException {
assert(bytes == null);
assert(assertReadyToReadFrom(this, in));
setPhase(READ_PHASE);
this.in = in;
if (optDumpBands) {
// Tap the stream.
bytesForDump = new ByteArrayOutputStream();
this.in = new FilterInputStream(in) {
@Override
public int read() throws IOException {
int ch = in.read();
if (ch >= 0) bytesForDump.write(ch);
return ch;
}
@Override
public int read(byte b[], int off, int len) throws IOException {
int nr = in.read(b, off, len);
if (nr >= 0) bytesForDump.write(b, off, nr);
return nr;
}
};
}
super.readyToDisburse();
}
