Searched refs:buffer (Results 76 - 100 of 198) sorted by relevance

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/libcore/luni/src/test/etc/loading-test-jar/
H A DTestMethods.java68 byte[] buffer = new byte[1024];
71 int byteCount = in.read(buffer);
75 bytes.write(buffer, 0, byteCount);
/libcore/luni/src/test/java/libcore/java/util/zip/
H A DZipInputStreamTest.java60 byte[] buffer = new byte[1024];
62 while ((count = in.read(buffer)) != -1) {
63 out.write(buffer, 0, count);
/libcore/tzdata/update/src/main/libcore/tzdata/update/
H A DConfigBundle.java69 byte[] buffer = new byte[BUFFER_SIZE];
90 while ((count = zipInputStream.read(buffer)) != -1) {
91 fos.write(buffer, 0, count);
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/io/
H A DWriterTest.java121 public void write(char[] buffer, int offset, int count) argument
126 if (offset < 0 || count < 0 || offset >= buffer.length) {
129 count = Math.min(count, buffer.length - offset);
132 contents[this.offset + i] = buffer[offset + i];
H A DBufferedOutputStreamTest.java141 assertTrue("Bytes not written when buffer full",
672 byte[] buffer = "1234567890".getBytes();
676 buffos.write(buffer, 0, 10);
685 byte[] buffer = "1234567890".getBytes("UTF-8");
688 buffos.write(buffer, 0, 10);
696 assertEquals(buffer[i], byteArrayis.read());
699 buffos.write(buffer, 0, 10);
707 assertEquals(buffer[i], byteArrayis.read());
710 assertEquals(buffer[i], byteArrayis.read());
713 buffos.write(buffer,
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/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/nio/channels/
H A DSinkChannelTest.java46 private ByteBuffer buffer; field in class:SinkChannelTest
55 buffer = ByteBuffer.wrap("bytes".getBytes(ISO8859_1));
71 ByteBuffer[] bufArray = { buffer, positionedBuffer };
163 int written = sink.write(buffer);
172 sink.write(buffer);
182 ByteBuffer[] bufArray = { buffer, positionedBuffer };
188 buffer.position(0);
206 assertEquals(BUFFER_SIZE, buffer.position());
226 ByteBuffer[] nullBufArray = { buffer, nullBuf };
236 ByteBuffer[] bufArray = { buffer };
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H A DSourceChannelTest.java42 private ByteBuffer buffer; field in class:SourceChannelTest
51 buffer = ByteBuffer.wrap("bytes".getBytes(ISO8859_1));
91 sink.write(buffer);
154 ByteBuffer[] bufArray = { buffer, positionedBuffer };
164 buffer.position(0);
223 ByteBuffer[] nullBufArray2 = { buffer, nullBuf };
238 sink.write(buffer);
297 ByteBuffer[] bufArray = { buffer, positionedBuffer };
308 buffer.position(0);
403 ByteBuffer[] nullBufArray2 = { buffer, nullBu
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/libcore/luni/src/main/java/java/nio/
H A DPipeImpl.java78 public int read(ByteBuffer buffer) throws IOException { argument
79 return channel.read(buffer);
113 public int write(ByteBuffer buffer) throws IOException { argument
114 return channel.write(buffer);
/libcore/luni/src/main/java/org/apache/harmony/security/asn1/
H A DASN1Boolean.java78 if (in.buffer[in.contentOffset] == 0) {
H A DASN1BitString.java80 System.arraycopy(in.buffer, in.contentOffset + 1, bytes, 0,
82 return new BitString(bytes, in.buffer[in.contentOffset]);
115 int unusedBits = in.buffer[in.contentOffset];
142 byte octet = in.buffer[in.contentOffset + i];
148 octet = in.buffer[in.contentOffset + i];
/libcore/luni/src/test/java/libcore/javax/crypto/
H A DCipherInputStreamTest.java83 public int read(byte[] buffer, int byteOffset, int byteCount) throws IOException { argument
84 int numRead = super.read(buffer, byteOffset, byteCount);
168 byte[] buffer = new byte[1024];
169 while ((count = in.read(buffer)) != -1) {
170 out.write(buffer, 0, count);
193 byte[] buffer = new byte[128];
195 is.read(buffer);
201 is.read(buffer, 0, buffer.length);
H A DECDHKeyAgreementTest.java266 byte[] buffer = new byte[KAT_SECRET.length];
267 int secretLengthBytes = keyAgreement.generateSecret(buffer, 0);
269 assertTrue(Arrays.equals(KAT_SECRET, buffer));
281 // Place the shared secret in the middle of the larger buffer and check that only that
282 // part of the buffer is affected.
283 byte[] buffer = new byte[KAT_SECRET.length + 2];
284 buffer[0] = (byte) 0x85; // arbitrary canary value
285 buffer[buffer.length - 1] = (byte) 0x3b; // arbitrary canary value
286 int secretLengthBytes = keyAgreement.generateSecret(buffer,
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/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/util/
H A DScannerParseLargeFileBenchmarkTest.java53 public int read(char[] buffer, int offset, int length) { argument
63 buffer[bufferIndex++] = CONTENT[contentIndex++];
/libcore/luni/src/main/java/java/io/
H A DPipedWriter.java124 * Writes {@code count} characters from the character array {@code buffer}
132 * @param buffer
133 * the buffer to write.
135 * the index of the first character in {@code buffer} to write.
137 * the number of characters from {@code buffer} to write to this
141 * offset + count} is bigger than the length of {@code buffer}.
152 * if {@code buffer} is {@code null}.
155 public void write(char[] buffer, int offset, int count) throws IOException { argument
160 reader.receive(buffer, offset, count);
H A DRandomAccessFile.java262 * byte array {@code buffer}. The maximum number of bytes read corresponds
263 * to the size of {@code buffer}. Blocks until at least one byte has been
271 public int read(byte[] buffer) throws IOException { argument
272 return read(buffer, 0, buffer.length);
277 * and stores them in the byte array {@code buffer} starting at {@code
284 * if {@code byteOffset < 0 || byteCount < 0 || byteOffset + byteCount > buffer.length}.
288 public int read(byte[] buffer, int byteOffset, int byteCount) throws IOException { argument
289 return IoBridge.read(fd, buffer, byteOffset, byteCount);
667 * Writes the entire contents of the byte array {@code buffer} t
675 write(byte[] buffer) argument
690 write(byte[] buffer, int byteOffset, int byteCount) argument
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H A DCharArrayWriter.java33 * The buffer for characters.
38 * The ending index of the buffer.
43 * Constructs a new {@code CharArrayWriter} which has a buffer allocated
44 * with the default size of 32 characters. This buffer is also used as the
53 * Constructs a new {@code CharArrayWriter} which has a buffer allocated
54 * with the size of {@code initialSize} characters. The buffer is also used
58 * the initial size of this CharArrayWriters buffer.
79 /* Can the buffer handle @i more chars, if not expand it */
100 * of the buffer. All written characters are lost and the size of this
155 * @param buffer
166 write(char[] buffer, int offset, int len) argument
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H A DDataOutputStream.java79 * Writes {@code count} bytes from the byte array {@code buffer} starting at
82 * @param buffer
83 * the buffer to write to the target stream.
85 * the index of the first byte in {@code buffer} to write.
87 * the number of bytes from the {@code buffer} to write.
91 * if {@code buffer} is {@code null}.
94 public void write(byte[] buffer, int offset, int count) throws IOException { argument
95 if (buffer == null) {
96 throw new NullPointerException("buffer == null");
98 out.write(buffer, offse
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/libcore/luni/src/main/java/java/util/zip/
H A DGZIPInputStream.java32 * its buffer.
93 * underlying stream. Set the internal buffer size to {@code size}.
98 * the internal read buffer size.
129 public int read(byte[] buffer, int byteOffset, int byteCount) throws IOException { argument
136 Arrays.checkOffsetAndCount(buffer.length, byteOffset, byteCount);
140 bytesRead = super.read(buffer, byteOffset, byteCount);
146 crc.update(buffer, byteOffset, bytesRead);
164 // If we have any unconsumed data in the inflater buffer, we have to
173 // (worst case) the entire buffer even though there may be fewer bytes
182 final byte[] buffer;
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H A DDeflaterOutputStream.java37 * The buffer for the data to be written to.
65 * Constructs a new instance with the given {@code Deflater} and buffer size.
89 * Constructs a new instance with the given {@code Deflater}, buffer size, and
109 * Compress the data in the input buffer and write it to the underlying
170 @Override public void write(byte[] buffer, int offset, int byteCount) throws IOException { argument
174 Arrays.checkOffsetAndCount(buffer.length, offset, byteCount);
178 def.setInput(buffer, offset, byteCount);
H A DInflaterInputStream.java45 * The input buffer used for decompression.
50 * The length of the buffer.
70 * settings for the {@code Inflater} and internal buffer are be used. In
95 * the internal buffer size to be used.
102 * the size to be used for the internal buffer.
135 * {@code buffer} starting at {@code byteOffset}. Returns the number of uncompressed bytes read,
139 public int read(byte[] buffer, int byteOffset, int byteCount) throws IOException { argument
141 Arrays.checkOffsetAndCount(buffer.length, byteOffset, byteCount);
158 int result = inf.inflate(buffer, byteOffset, byteCount);
183 * Fills the input buffer wit
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/libcore/luni/src/main/java/java/util/
H A DAbstractMap.java434 StringBuilder buffer = new StringBuilder(size() * 28);
435 buffer.append('{');
441 buffer.append(key);
443 buffer.append("(this Map)");
445 buffer.append('=');
448 buffer.append(value);
450 buffer.append("(this Map)");
453 buffer.append(", ");
456 buffer.append('}');
457 return buffer
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H A DScanner.java89 private CharBuffer buffer = CharBuffer.allocate(1024); field in class:Scanner
105 // The length of the buffer.
308 * input may be cached if no line terminator exists in the buffer.
351 int oldLimit = buffer.limit();
353 buffer.limit(horizonLineSeparator + terminatorLength);
372 buffer.limit(oldLimit);
381 buffer.limit(oldLimit);
388 buffer.limit(oldLimit);
460 // If horizon == 0, consider horizon as always outside buffer.
462 // First, try to find pattern within buffer
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/libcore/luni/src/main/java/java/net/
H A DPlainSocketImpl.java236 @Override public int read(byte[] buffer, int byteOffset, int byteCount) throws IOException { argument
237 return socketImpl.read(buffer, byteOffset, byteCount);
265 @Override public void write(byte[] buffer, int offset, int byteCount) throws IOException { argument
266 socketImpl.write(buffer, offset, byteCount);
463 byte[] buffer = new byte[] { (byte) value };
464 Libcore.os.sendto(fd, buffer, 0, 1, MSG_OOB, null, 0);
473 private int read(byte[] buffer, int offset, int byteCount) throws IOException { argument
477 Arrays.checkOffsetAndCount(buffer.length, offset, byteCount);
481 int readCount = IoBridge.recvfrom(true, fd, buffer, offset, byteCount, 0, null, false);
496 private void write(byte[] buffer, in argument
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/libcore/luni/src/main/java/libcore/io/
H A DBlockGuardOs.java203 @Override public int pread(FileDescriptor fd, ByteBuffer buffer, long offset) throws ErrnoException, InterruptedIOException { argument
205 return os.pread(fd, buffer, offset);
213 @Override public int pwrite(FileDescriptor fd, ByteBuffer buffer, long offset) throws ErrnoException, InterruptedIOException { argument
215 return os.pwrite(fd, buffer, offset);
223 @Override public int read(FileDescriptor fd, ByteBuffer buffer) throws ErrnoException, InterruptedIOException { argument
225 return os.read(fd, buffer);
243 @Override public int recvfrom(FileDescriptor fd, ByteBuffer buffer, int flags, InetSocketAddress srcAddress) throws ErrnoException, SocketException { argument
245 return os.recvfrom(fd, buffer, flags, srcAddress);
268 @Override public int sendto(FileDescriptor fd, ByteBuffer buffer, int flags, InetAddress inetAddress, int port) throws ErrnoException, SocketException { argument
270 return os.sendto(fd, buffer, flag
306 write(FileDescriptor fd, ByteBuffer buffer) argument
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/libcore/luni/src/test/java/libcore/javax/net/
H A DServerSocketFactoryTest.java125 byte[] buffer = new byte[1024];
127 while ((count = in.read(buffer)) != -1) {
128 out.write(buffer, 0, count);

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