예제 #1
0
파일: Installer.java 프로젝트: suever/CTP
  public boolean shutdown(int port, boolean ssl) {
    try {
      String protocol = "http" + (ssl ? "s" : "");
      URL url = new URL(protocol, "127.0.0.1", port, "shutdown");
      HttpURLConnection conn = (HttpURLConnection) url.openConnection();
      conn.setRequestMethod("GET");
      conn.setRequestProperty("servicemanager", "shutdown");
      conn.connect();

      StringBuffer sb = new StringBuffer();
      BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
      int n;
      char[] cbuf = new char[1024];
      while ((n = br.read(cbuf, 0, cbuf.length)) != -1) sb.append(cbuf, 0, n);
      br.close();
      String message = sb.toString().replace("<br>", "\n");
      if (message.contains("Goodbye")) {
        cp.appendln("Shutting down the server:");
        String[] lines = message.split("\n");
        for (String line : lines) {
          cp.append("...");
          cp.appendln(line);
        }
        return true;
      }
    } catch (Exception ex) {
    }
    cp.appendln("Unable to shutdown CTP");
    return false;
  }
예제 #2
0
파일: Installer.java 프로젝트: suever/CTP
 private boolean checkServer(int port, boolean ssl) {
   try {
     URL url = new URL("http://127.0.0.1:" + port);
     HttpURLConnection conn = (HttpURLConnection) url.openConnection();
     conn.setRequestMethod("GET");
     conn.connect();
     int length = conn.getContentLength();
     StringBuffer text = new StringBuffer();
     InputStream is = conn.getInputStream();
     InputStreamReader isr = new InputStreamReader(is);
     int size = 256;
     char[] buf = new char[size];
     int len;
     while ((len = isr.read(buf, 0, size)) != -1) text.append(buf, 0, len);
     isr.close();
     if (programName.equals("ISN")) return !shutdown(port, ssl);
     return true;
   } catch (Exception ex) {
     return false;
   }
 }
예제 #3
0
파일: Installer.java 프로젝트: suever/CTP
  // Recursively walk the tree and write the nodes to a StringWriter.
  private static void renderNode(StringBuffer sb, Node node) {
    if (node == null) {
      sb.append("null");
      return;
    }
    switch (node.getNodeType()) {
      case Node.DOCUMENT_NODE:
        sb.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
        Node root = ((Document) node).getDocumentElement();
        renderNode(sb, root);
        break;

      case Node.ELEMENT_NODE:
        String name = getNodeNameWithNamespace(node);
        NamedNodeMap attributes = node.getAttributes();
        if (attributes.getLength() == 0) {
          sb.append("<" + name + ">");
        } else {
          sb.append("<" + name + " ");
          int attrlen = attributes.getLength();
          for (int i = 0; i < attrlen; i++) {
            Node attr = attributes.item(i);
            String attrName = getNodeNameWithNamespace(attr);
            sb.append(attrName + "=\"" + escapeChars(attr.getNodeValue()));
            if (i < attrlen - 1) sb.append("\" ");
            else sb.append("\">");
          }
        }
        NodeList children = node.getChildNodes();
        if (children != null) {
          for (int i = 0; i < children.getLength(); i++) {
            renderNode(sb, children.item(i));
          }
        }
        sb.append("</" + name + ">");
        break;

      case Node.TEXT_NODE:
        sb.append(escapeChars(node.getNodeValue()));
        break;

      case Node.CDATA_SECTION_NODE:
        sb.append("<![CDATA[" + node.getNodeValue() + "]]>");
        break;

      case Node.PROCESSING_INSTRUCTION_NODE:
        sb.append("<?" + node.getNodeName() + " " + escapeChars(node.getNodeValue()) + "?>");
        break;

      case Node.ENTITY_REFERENCE_NODE:
        sb.append("&" + node.getNodeName() + ";");
        break;

      case Node.DOCUMENT_TYPE_NODE:
        // Ignore document type nodes
        break;

      case Node.COMMENT_NODE:
        sb.append("<!--" + node.getNodeValue() + "-->");
        break;
    }
    return;
  }
예제 #4
0
  /*
   * Code lifted from Apache ANT with thanks
   */
  private static String[] translateCommandline(String toProcess) {
    if (toProcess == null || toProcess.length() == 0) {
      // no command? no string
      return new String[0];
    }
    // parse with a simple finite state machine

    final int normal = 0;
    final int inQuote = 1;
    final int inDoubleQuote = 2;
    int state = normal;
    StringTokenizer tok = new StringTokenizer(toProcess, "\"\' ", true);
    Vector<String> v = new Vector<String>();
    StringBuffer current = new StringBuffer();
    boolean lastTokenHasBeenQuoted = false;

    while (tok.hasMoreTokens()) {
      String nextTok = tok.nextToken();
      switch (state) {
        case inQuote:
          if ("\'".equals(nextTok)) {
            lastTokenHasBeenQuoted = true;
            state = normal;
          } else {
            current.append(nextTok);
          }
          break;
        case inDoubleQuote:
          if ("\"".equals(nextTok)) {
            lastTokenHasBeenQuoted = true;
            state = normal;
          } else {
            current.append(nextTok);
          }
          break;
        default:
          if ("\'".equals(nextTok)) {
            state = inQuote;
          } else if ("\"".equals(nextTok)) {
            state = inDoubleQuote;
          } else if (" ".equals(nextTok)) {
            if (lastTokenHasBeenQuoted || current.length() != 0) {
              v.addElement(current.toString());
              current = new StringBuffer();
            }
          } else {
            current.append(nextTok);
          }
          lastTokenHasBeenQuoted = false;
          break;
      }
    }
    if (lastTokenHasBeenQuoted || current.length() != 0) {
      v.addElement(current.toString());
    }
    if (state == inQuote || state == inDoubleQuote) {
      throw new MDCCException("unbalanced quotes in " + toProcess);
    }
    String[] args = new String[v.size()];
    v.copyInto(args);
    return args;
  }