奇怪的一个东西,之前弄syntaxhighlight一直没有成功,今天又来弄,还是高亮不了,不知到是什么问题。求教高手。
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| public class Test{ public static void main(String[] args){ System.out.println( "hello-world" ); } } |
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| import java.io.*; import java.nio.*; import java.nio.channels.*; public class CopyFile { static public void main( String args[] ) throws Exception { if (args.length< 2 ) { System.err.println( "Usage: java CopyFile infile outfile" ); System.exit( 1 ); } String infile = args[ 0 ]; String outfile = args[ 1 ]; FileInputStream fin = new FileInputStream( infile ); FileOutputStream fout = new FileOutputStream( outfile ); FileChannel fcin = fin.getChannel(); FileChannel fcout = fout.getChannel(); ByteBuffer buffer = ByteBuffer.allocate( 1024 ); while ( true ) { buffer.clear(); int r = fcin.read( buffer ); if (r==- 1 ) { break ; } buffer.flip(); fcout.write( buffer ); } } } |
Tags:
java