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Searched refs:fileChannel (Results 1 – 19 of 19) sorted by relevance

/external/apache-commons-io/src/main/java/org/apache/commons/io/input/
DBufferedFileChannelInputStream.java45 private final FileChannel fileChannel; field in BufferedFileChannelInputStream
87 fileChannel = FileChannel.open(path, StandardOpenOption.READ); in BufferedFileChannelInputStream()
129 fileChannel.close(); in close()
167 nRead = fileChannel.read(byteBuffer); in refill()
194 final long currentFilePosition = fileChannel.position(); in skipFromFileChannel()
195 final long size = fileChannel.size(); in skipFromFileChannel()
197 fileChannel.position(size); in skipFromFileChannel()
200 fileChannel.position(currentFilePosition + n); in skipFromFileChannel()
/external/mp4parser/isoparser/src/main/java/com/coremedia/iso/boxes/mdat/
DMediaDataBox.java59 private FileChannel fileChannel; field in MediaDataBox
97 if (fileChannel != null) { in getBox()
99 …transfer(fileChannel, startPosition - header.limit(), contentSize + header.limit(), writableByteCh… in getBox()
117 fileChannel.position(startPosition - header.limit()); in checkStillOk()
119 fileChannel.read(h2); in checkStillOk()
143 this.fileChannel = ((FileChannel) readableByteChannel); in parse()
170 …cacheEntry = fileChannel.map(FileChannel.MapMode.READ_ONLY, startPosition + offset, Math.min(BUFFE… in getContent()
/external/mobile-data-download/java/com/google/android/libraries/mobiledatadownload/file/openers/
DMappedByteBufferOpener.java51 FileChannel fileChannel = ((FileChannelConvertible) stream).toFileChannel(); in open() local
52 return fileChannel.map(MapMode.READ_ONLY, 0, fileChannel.size()); in open()
/external/downloader/src/main/java/com/google/android/downloader/
DProtoFileDownloadDestination.java62 FileChannel fileChannel = new RandomAccessFile(targetFile, "rw").getChannel(); in openByteChannel() local
64 fileChannel.position(offsetBytes); in openByteChannel()
65 return fileChannel; in openByteChannel()
DSimpleFileDownloadDestination.java66 FileChannel fileChannel = new RandomAccessFile(targetFile, "rw").getChannel(); in openByteChannel() local
68 fileChannel.position(offsetBytes); in openByteChannel()
69 return fileChannel; in openByteChannel()
/external/okio/okio/src/jvmTest/java/okio/
DNioTest.java53 FileChannel fileChannel = FileChannel.open(file.toPath(), StandardOpenOption.WRITE); in writableChannelNioFile() local
54 testWritableByteChannel(fileChannel); in writableChannelNioFile()
81 FileChannel fileChannel = FileChannel.open(file.toPath(), StandardOpenOption.READ); in readableChannelNioFile() local
82 testReadableByteChannel(fileChannel); in readableChannelNioFile()
/external/tensorflow/tensorflow/lite/java/ovic/src/main/java/org/tensorflow/ovic/
DOvicValidator.java98 FileChannel fileChannel = inputStream.getChannel(); in loadModelFile() local
100 long declaredLength = fileChannel.size(); in loadModelFile()
101 return fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength); in loadModelFile()
/external/tensorflow/tensorflow/lite/java/src/test/java/org/tensorflow/lite/
DTestUtils.java37 try (FileChannel fileChannel = in getTestFileAsBuffer() argument
40 return fileChannel.map(FileChannel.MapMode.READ_ONLY, 0, fileChannel.size()); in getTestFileAsBuffer()
/external/tensorflow/tensorflow/lite/java/ovic/src/test/java/org/tensorflow/ovic/
DOvicDetectorTest.java83 FileChannel fileChannel = inputStream.getChannel(); in loadModelFile() local
85 long declaredLength = fileChannel.size(); in loadModelFile()
86 return fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength); in loadModelFile()
DOvicClassifierTest.java169 FileChannel fileChannel = inputStream.getChannel(); in loadModelFile() local
171 long declaredLength = fileChannel.size(); in loadModelFile()
172 return fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength); in loadModelFile()
/external/robolectric/shadows/framework/src/main/java/org/robolectric/shadows/
DShadowNativeSystemFonts.java87 final FileChannel fileChannel = file.getChannel(); in mmap() local
88 final long fontSize = fileChannel.size(); in mmap()
89 return fileChannel.map(FileChannel.MapMode.READ_ONLY, 0, fontSize); in mmap()
DShadowNativeTypeface.java100 FileChannel fileChannel = file.getChannel(); in makeFamilyFromParsed() local
101 long fontSize = fileChannel.size(); in makeFamilyFromParsed()
102 fontBuffer = fileChannel.map(FileChannel.MapMode.READ_ONLY, 0, fontSize); in makeFamilyFromParsed()
/external/tflite-support/tensorflow_lite_support/java/src/java/org/tensorflow/lite/task/core/
DTaskJniUtils.java142 FileChannel fileChannel = inputStream.getChannel();
145 return fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength);
/external/apache-commons-io/src/main/java/org/apache/commons/io/filefilter/
DMagicNumberFileFilter.java296 try (FileChannel fileChannel = FileChannel.open(file)) { in accept() argument
298 final int read = fileChannel.read(byteBuffer); in accept()
/external/skia/platform_tools/android/apps/skottie/skottielib/src/main/java/org/skia/skottie/
DSkottieAnimation.java81 FileChannel fileChannel = ((FileInputStream)is).getChannel(); in convertToByteBuffer() local
82 return fileChannel.map(FileChannel.MapMode.READ_ONLY, in convertToByteBuffer()
83 fileChannel.position(), fileChannel.size()); in convertToByteBuffer()
/external/tflite-support/tensorflow_lite_support/java/src/java/org/tensorflow/lite/support/common/
DFileUtil.java161 FileChannel fileChannel = inputStream.getChannel(); in loadMappedFile() local
164 return fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength); in loadMappedFile()
/external/apache-commons-io/src/test/java/org/apache/commons/io/
DIOUtilsTest.java1292 final FileChannel fileChannel = fileInputStream.getChannel(); in testSkip_ReadableByteChannel() local
1294 assertEquals(FILE_SIZE - 10, IOUtils.skip(fileChannel, FILE_SIZE - 10)); in testSkip_ReadableByteChannel()
1295 assertEquals(10, IOUtils.skip(fileChannel, 20)); in testSkip_ReadableByteChannel()
1296 assertEquals(0, IOUtils.skip(fileChannel, 10)); in testSkip_ReadableByteChannel()
1298 IOUtils.closeQuietly(fileChannel, fileInputStream); in testSkip_ReadableByteChannel()
1320 final FileChannel fileChannel = fileInputStream.getChannel(); in testSkipFully_ReadableByteChannel() local
1322 assertThrows(IllegalArgumentException.class, ()->IOUtils.skipFully(fileChannel, -1), in testSkipFully_ReadableByteChannel()
1324 IOUtils.skipFully(fileChannel, 0); in testSkipFully_ReadableByteChannel()
1325 IOUtils.skipFully(fileChannel, FILE_SIZE - 1); in testSkipFully_ReadableByteChannel()
1326 assertThrows(IOException.class, ()->IOUtils.skipFully(fileChannel, 2), in testSkipFully_ReadableByteChannel()
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/external/tensorflow/tensorflow/lite/java/ovic/demo/app/
DOvicBenchmarkerActivity.java104 FileChannel fileChannel = modelInputStream.getChannel(); in initializeTest() local
107 model = fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength); in initializeTest()
/external/tensorflow/tensorflow/lite/java/demo/app/src/main/java/com/example/android/tflitecamerademo/
DImageClassifier.java231 FileChannel fileChannel = inputStream.getChannel(); in loadModelFile() local
234 return fileChannel.map(FileChannel.MapMode.READ_ONLY, startOffset, declaredLength); in loadModelFile()