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view src/goodjava/io/DataInputStream.java @ 1522:bafe6a6797ce
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author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Sun, 28 Jun 2020 13:13:19 -0600 |
parents | aaac1d29edea |
children |
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package goodjava.io; import java.io.InputStream; import java.io.IOException; import java.nio.charset.StandardCharsets; public class DataInputStream extends java.io.DataInputStream { public DataInputStream(InputStream in) { super(in); } public String readString() throws IOException { int len = readInt(); byte[] a = new byte[len]; readFully(a); return new String(a,StandardCharsets.UTF_8); } }