Examples of java.io.FileInputStream

java.io.FileInputStream
A FileInputStream obtains input bytes from a file in a file system. What files are available depends on the host environment.
FileInputStream is meant for reading streams of raw bytes such as image data. For reading streams of characters, consider using FileReader. @author Arthur van Hoff @version 1.68, 04/07/06 @see java.io.File @see java.io.FileDescriptor @see java.io.FileOutputStream @since JDK1.0

                  
          p.load( fis );
          
          fis.close();
          
          scratch_file_is = new FileInputStream( scratch_file_name );
          
          messages = new LightHashMap();
          
          messages.putAll( p );

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        FTPTransferType currentTransferType = chooseTransferMode(remoteFile);


        try {
            InputStream srcStream = null;
            if (retryCount == 0 || append) {
                srcStream = new FileInputStream(localPath);
                remoteFile = putStream(srcStream, remoteFile, append);
            } else {
                for (int attempt = 1;; attempt++) {
                    try {
                        if (attempt > 1
                                && getType().equals(FTPTransferType.BINARY))
                            resume();
                        log.debug("Attempt #" + attempt);
                        srcStream = new FileInputStream(localPath);
                        remoteFile = putStream(srcStream, remoteFile, append);
                        break;
                    } catch (ControlChannelIOException ex) {
                        if (!processControlChannelException(cwd, ex, attempt))
                            throw ex;

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    private static Sequence<? extends Item> doQuery(String queryFile) throws FileNotFoundException,
            XQueryException {
        XQueryModule xqmod = new XQueryModule();
        XQueryProcessor proc = new XQueryProcessor(xqmod);
        XQueryModule module = proc.parse(new FileInputStream(queryFile));
        return proc.execute(module);
    }

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        long free = SystemUtils.getHeapFreeMemory();
        StringBuilder stdbuf = new StringBuilder(256);
        stdbuf.append(" - free(init): " + StringUtils.displayBytesSize(free));
        StopWatch sw = new StopWatch("[Xbird] " + queryFile);
        XQueryProcessor processor = new XQueryProcessor();
        XQueryModule mod = processor.parse(new FileInputStream(queryFile), new File(DOC_BASE).toURI());
        processor.compile(mod);
        System.err.println(mod.getExpression().toString());
        Sequence result = processor.execute(mod);
        StringWriter res_sw = new StringWriter();
        Serializer ser = new SAXSerializer(new SAXWriter(res_sw), res_sw);

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      }
      file = new File(fName);
      // set the source only if the file exists
      if (file.exists() && file.isFile()) {
        if (file.getName().endsWith(getFileExtension() + FILE_EXTENSION_COMPRESSED)) {
          setSource(new GZIPInputStream(new FileInputStream(file)));
        } else {
          setSource(new FileInputStream(file));
        }
      }
   // }
  /*  catch (FileNotFoundException ex) {
      throw new IOException("File not found");

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        //parse("D:/workspace/xbird/main/test/resources/org/metabrick/xbird/xquery/parser/data/for_norm02.xq");
    }    


    private static void parse(String path) throws Exception {
        System.out.println("Reading from: " + path);
        XQueryParser t = new XQueryParser(new FileInputStream(path));
        t.disable_tracing();
        final XQueryModule m;
        try {
            m = t.parse();
        } catch (Throwable e) {

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                } else if (arg instanceof byte[]) {
                    in = new ByteArrayInputStream((byte[]) arg);
                } else if (arg instanceof MimePart) {
                    in = new ByteArrayInputStream(((MimePart) arg).getContent());
                } else if (arg instanceof File) {
                    in = new FileInputStream((File) arg);
                } else if (arg instanceof FileObject) {
                    in = new FileInputStream(((FileObject)arg).getFile());
                } else if (arg instanceof String) {
                    String str = (String) arg;
                    // try to interpret argument as URL if it contains a colon,
                    // otherwise or if URL is malformed interpret as file name.
                    if (str.indexOf(":") > -1) {
                        try {
                            URL url = new URL(str);
                            in = url.openStream();
                        } catch (MalformedURLException mux) {
                            in = new FileInputStream(str);
                        }
                    } else {
                        in = new FileInputStream(str);
                    }
                }
    
                if (in == null) {
                    String msg = "Unrecognized argument in Image.getInfo(): ";

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    /**
     * utitilty function to create byte array from file
     */
    public static void main(String[] args) throws Exception {
        FileInputStream fis = new FileInputStream(args[0]);
        byte[] b = new byte[256];
        int linect = 0;
        int ct = 0;


        System.out.print("\n\n\n  static byte[] image = {\n    ");


        while (ct > -1) {
            ct = fis.read(b);


            for (int i = 0; i < ct; i++) {
                System.out.print(b[i] + ",");
                linect++;

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        Logger.setLevel(Level.DEBUG);
        
        String propsfile = System.getProperty("ftptest.properties.filename", "test.properties");
                
        try {
            props.load(new FileInputStream(propsfile));  
        }
        catch (IOException ex) {
            System.out.println("Failed to open " + propsfile);
            System.exit(-1);
        }

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            assertEquals(file1.length(), file2.length());
            log.debug("Identical size [" + file1.getName() + 
                        "," + file2.getName() + "]"); 


            // now check each byte
            is1 = new BufferedInputStream(new FileInputStream(file1));
            is2 = new BufferedInputStream(new FileInputStream(file2));
            int ch1 = 0;
            int ch2 = 0;
            int count = 0;
            try {
                while ((ch1 = is1.read()) != -1 &&

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