Ejemplo n.º 1
0
	/*
	*	Constructor (class entry point from java)
	*
	*/
	CDToolParser(String infilename, String outfile){
		try{
			//@ToDo make outfile stream, this prints to System.out instead
			out=System.out;
			
			
			unparsed_lines = new ArrayList<String>();
			//spectral_entries = new ArrayList<SpectralEntry>();
			spectral_table = new ArrayList<String>();

			//File f = new File(infilename);
			FileInputStream fis= new FileInputStream(infilename);
			InputStreamReader isr = new InputStreamReader((InputStream)fis);
			BufferedReader br = new BufferedReader((Reader)isr);
			String line="";
			while((line=br.readLine())!=null){
				String p=ParseLine(line);
			}
			WriteExported();
			
		}catch(FileNotFoundException fnfe){
			fnfe.printStackTrace();
		}catch(IOException ioe){
			ioe.printStackTrace();
		}
	}
Ejemplo n.º 2
0
  /**
   * Performs an XPATH lookup in an xml document whose filename is specified by the first parameter
   * (assumed to be in the auxiliary subdirectory) The XPATH expression is supplied as the second
   * string parameter The return value is of type string e.g. this is currently used primarily for
   * looking up the Company Prefix Index for encoding a GS1 Company Prefix into a 64-bit EPC tag
   */
  private String xpathlookup(String xml, String expression) {

    try {

      // Parse the XML as a W3C document.
      DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
      Document document =
          builder.parse(new File(xmldir + File.separator + "auxiliary" + File.separator + xml));

      XPath xpath = XPathFactory.newInstance().newXPath();

      String rv = (String) xpath.evaluate(expression, document, XPathConstants.STRING);

      return rv;

    } catch (ParserConfigurationException e) {
      System.err.println("ParserConfigurationException caught...");
      e.printStackTrace();
      return null;
    } catch (XPathExpressionException e) {
      System.err.println("XPathExpressionException caught...");
      e.printStackTrace();
      return null;
    } catch (SAXException e) {
      System.err.println("SAXException caught...");
      e.printStackTrace();
      return null;
    } catch (IOException e) {
      System.err.println("IOException caught...");
      e.printStackTrace();
      return null;
    }
  }
Ejemplo n.º 3
0
        String next() {
            while (st == null || !st.hasMoreTokens()) {
                try {
                    st = new StringTokenizer(br.readLine());
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }

            return st.nextToken();
        }
Ejemplo n.º 4
0
    public void run() {
        try {
            in = new FastScanner(new File(".in"));
            out = new PrintWriter(new File(".out"));

            solve();

            out.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }