实现类堆外内存的方式>DirectByteBufferpublicstaticByteBufferallocateDirect(intcapacity){returnnewDirectByteBuffer(capacity);}堆内内存的方式>HeapByteBufferpublicstaticByteBu...

有没有一种方法来读取的ByteBuffer有一个BufferedReader，而无需将其转换为String优先？我想读通过一个相当大的ByteBuffer作为文本行和我想避免它写入磁盘性能方面的原因。对ByteBuffer的调用toString不起作用生成的字符串太大（它抛出java.lang.OutOfMemoryE...

Stringdest="d:/download/"+name;Pathpath=Paths.get(dest).getParent().toAbsolutePath().normalize();if(!Files.exists(path)){try{Files.createDirectories(path);}catc...

publicstaticWavFileopenWavFile(Filefile)throwsIOException,WavFileException{FileChannelchannel=newFileInputStream(file).getChannel();MappedByteBuffermappedByteBu...