ConvertImages.java 文件源码

public static void main( String[] args ) throws IOException {
    if ( args.length != 2 ) {
        System.err.println( "Expected usage is ./ConvertImages inputDirectory outputCsvFile" );
    }
    File directory = new File( args[ 0 ] );
    File outputFile = new File( args[ 1 ] );
    FileWriter writer = new FileWriter( outputFile );

    writer.write("XREF,mugshot\n" );

    if ( directory.isDirectory() ) {
        for ( File file : directory.listFiles() ) {
            if ( file.isFile() && isImage( file.getCanonicalPath() ) ) {
                writer.write( new StringBuilder( getXref( file.getName() ) ).append( "," )
                        .append( encoder.encodeToString( Files.readAllBytes( file.toPath() ) ) ).append( "\n" )
                        .toString() );

            }
        }
    }
    writer.flush();
    writer.close();
}