package java.io; import java.nio.channels.FileChannel; import sun.nio.ch.FileChannelImpl; /** * A <code>FileInputStream</code> obtains input bytes * from a ... ... <看更多>

... demonstrated implementing the FileInputStream and FileOutputStream for performing file reading and file writing operations in Java. ... <看更多>

FileInputStream.read() returns one byte of data as an int . This works because a byte can be represented as an int without loss of ... ... <看更多>

Class FileInputStream · Constructor Summary · Method Summary · Methods inherited from class java.lang.Object · Constructor Detail · Method Detail ... ... <看更多>