/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/xml;charset=UTF-8");
PrintWriter out = response.getWriter();
try {
// get exiting file, and output, looking for where to insert owners.
BufferedReader in =
new BufferedReader(
new InputStreamReader(
this.getServletContext()
.getResourceAsStream(
"/WEB-INF/classes/gpt/search/browse/browse-catalog.xml")));
log.fine("in: " + in.toString());
String rec = null;
while ((rec = in.readLine()) != null) {
if (rec.contains("InsertOwnersHere")) {
outputOwners(out);
} else {
out.println(rec);
}
}
} finally {
out.close();
}
}
public static Integer findFibonacci(int fibonacciNumber, String path) {
try {
BufferedReader in = new BufferedReader(new FileReader(path));
in.toString();
// formula of Jacques Philippe Marie Binet
double fibonacci =
(Math.pow(((1 + Math.sqrt(5)) / 2), fibonacciNumber)
- Math.pow(((1 - Math.sqrt(5)) / 2), fibonacciNumber))
/ Math.sqrt(5);
String fibonacciToString =
String.valueOf(fibonacci).substring(0, String.valueOf(fibonacci).indexOf("."));
} catch (IOException e) {
}
// return Integer.valueOf(fibonacciToString);
return 0;
}
// 得到页面的内容，返回值删掉了回车，传出参数未删除回车
public static StringBuffer getPageBufferFromWeb2(String url, StringBuffer outBuffer) {
StringBuffer sb = new StringBuffer();
try {
URL my_url = new URL(url);
BufferedReader br = new BufferedReader(new InputStreamReader(my_url.openStream()));
String strTemp = "";
while (null != (strTemp = br.readLine())) {
sb.append(strTemp);
if (null != outBuffer) outBuffer.append(strTemp + "\r\n");
}
System.out.println("get page successful form " + url);
if (null != outBuffer) outBuffer.append(br.toString());
} catch (Exception ex) {
// ex.printStackTrace();
System.err.println("page not found: " + url);
}
return sb;
}
public Object obterJson(Class<?> classe) {
Object json = null;
try {
HttpEntity httpEntity = resposta.getEntity();
if (httpEntity != null) {
Gson gson = new GsonBuilder().create();
InputStream httpEntityContent = httpEntity.getContent();
BufferedReader in = new BufferedReader(new InputStreamReader(httpEntityContent));
json = gson.fromJson(in, classe);
Log.d("erro", in.toString());
in.close();
return json;
}
} catch (ClientProtocolException e) {
Log.d("ClientProtocolException: ", e.toString());
} catch (IOException e) {
Log.d("IOException: ", e.toString());
}
return json;
}
private void loadobject(BufferedReader br, String pathtoimages) {
int linecounter = 0;
try {
String newline;
boolean firstpass = true;
mtl matset = new mtl();
int mtlcounter = 0;
while (((newline = br.readLine()) != null)) {
linecounter++;
newline = newline.trim();
if (newline.length() > 0) {
if (newline.charAt(0) == 'n' && newline.charAt(1) == 'e' && newline.charAt(2) == 'w') {
if (firstpass) {
firstpass = false;
} else {
Materials.add(matset);
matset = new mtl();
}
String[] coordstext = new String[2];
coordstext = newline.split("\\s+");
matset.name = coordstext[1];
matset.mtlnum = mtlcounter;
mtlcounter++;
} else if (newline.charAt(0) == 'K' && newline.charAt(1) == 'a') {
float[] coords = new float[3];
String[] coordstext = new String[4];
coordstext = newline.split("\\s+");
for (int i = 1; i < coordstext.length; i++) {
coords[i - 1] = Float.valueOf(coordstext[i]).floatValue();
}
matset.Ka = coords;
} else if (newline.charAt(0) == 'K' && newline.charAt(1) == 'd') {
float[] coords = new float[3];
String[] coordstext = new String[4];
coordstext = newline.split("\\s+");
for (int i = 1; i < coordstext.length; i++) {
coords[i - 1] = Float.valueOf(coordstext[i]).floatValue();
}
matset.Kd = coords;
} else if (newline.charAt(0) == 'K' && newline.charAt(1) == 's') {
float[] coords = new float[3];
String[] coordstext = new String[4];
coordstext = newline.split("\\s+");
for (int i = 1; i < coordstext.length; i++) {
coords[i - 1] = Float.valueOf(coordstext[i]).floatValue();
}
matset.Ks = coords;
} else if (newline.charAt(0) == 'd') {
String[] coordstext = newline.split("\\s+");
matset.d = Float.valueOf(coordstext[1]).floatValue();
} else if (newline.contains("map_Ka")) {
String texture = newline.replace("map_Ka ", "");
while (texture.startsWith(" ")) texture = texture.replaceFirst(" ", "");
if (texture != null) matset.map_Ka = texture;
} else if (newline.contains("map_Kd")) {
String texture = newline.replace("map_Kd ", "");
while (texture.startsWith(" ")) texture = texture.replaceFirst(" ", "");
if (texture != null) matset.map_Kd = texture;
} else if (newline.contains("map_d")) {
String texture = newline.replace("map_d ", "");
while (texture.startsWith(" ")) texture = texture.replaceFirst(" ", "");
if (texture != null) matset.map_d = texture;
}
}
}
Materials.add(matset);
} catch (IOException e) {
System.out.println("Failed to read file: " + br.toString());
e.printStackTrace();
} catch (NumberFormatException e) {
System.out.println(
"Malformed MTL (on line "
+ linecounter
+ "): "
+ br.toString()
+ "\r \r"
+ e.getMessage());
} catch (StringIndexOutOfBoundsException e) {
System.out.println(
"Malformed MTL (on line "
+ linecounter
+ "): "
+ br.toString()
+ "\r \r"
+ e.getMessage());
}
}
private void loadobject(BufferedReader br) {
int linecounter = 0;
try {
String newline;
boolean firstpass = true;
while (((newline = br.readLine()) != null)) {
linecounter++;
newline = newline.trim();
if (newline.length() > 0) {
if (newline.charAt(0) == 'v' && newline.charAt(1) == ' ') {
float[] coords = new float[4];
String[] coordstext = new String[4];
coordstext = newline.split("\\s+");
for (int i = 1; i < coordstext.length; i++) {
coords[i - 1] = Float.valueOf(coordstext[i]).floatValue();
}
//// check for farpoints ////
if (firstpass) {
rightpoint = coords[0];
leftpoint = coords[0];
toppoint = coords[1];
bottompoint = coords[1];
nearpoint = coords[2];
farpoint = coords[2];
firstpass = false;
}
if (coords[0] > rightpoint) {
rightpoint = coords[0];
}
if (coords[0] < leftpoint) {
leftpoint = coords[0];
}
if (coords[1] > toppoint) {
toppoint = coords[1];
}
if (coords[1] < bottompoint) {
bottompoint = coords[1];
}
if (coords[2] > nearpoint) {
nearpoint = coords[2];
}
if (coords[2] < farpoint) {
farpoint = coords[2];
}
/////////////////////////////
vertexsets.add(coords);
}
if (newline.charAt(0) == 'v' && newline.charAt(1) == 't') {
float[] coords = new float[4];
String[] coordstext = new String[4];
coordstext = newline.split("\\s+");
for (int i = 1; i < coordstext.length; i++) {
coords[i - 1] = Float.valueOf(coordstext[i]).floatValue();
}
vertexsetstexs.add(coords);
}
if (newline.charAt(0) == 'v' && newline.charAt(1) == 'n') {
float[] coords = new float[4];
String[] coordstext = new String[4];
coordstext = newline.split("\\s+");
for (int i = 1; i < coordstext.length; i++) {
coords[i - 1] = Float.valueOf(coordstext[i]).floatValue();
}
vertexsetsnorms.add(coords);
}
if (newline.charAt(0) == 'f' && newline.charAt(1) == ' ') {
String[] coordstext = newline.split("\\s+");
int[] v = new int[coordstext.length - 1]; // TODO magic
int[] vt = new int[coordstext.length - 1];
int[] vn = new int[coordstext.length - 1];
for (int i = 1; i < coordstext.length; i++) {
String fixstring = coordstext[i].replaceAll("//", "/0/");
String[] tempstring = fixstring.split("/");
v[i - 1] = Integer.valueOf(tempstring[0]).intValue(); // TODO magic Byte.decode
if (tempstring.length > 1) {
vt[i - 1] = Integer.valueOf(tempstring[1]).intValue();
} else {
vt[i - 1] = 0;
}
if (tempstring.length > 2) {
vn[i - 1] = Integer.valueOf(tempstring[2]).intValue();
} else {
vn[i - 1] = 0;
}
}
faces.add(v);
facestexs.add(vt);
facesnorms.add(vn);
}
}
}
} catch (IOException e) {
System.out.println("Failed to read file: " + br.toString());
// System.exit(0);
} catch (NumberFormatException e) {
System.out.println(
"Malformed OBJ (on line "
+ linecounter
+ "): "
+ br.toString()
+ "\r \r"
+ e.getMessage());
// System.exit(0);
}
}
public void updateHistory(IStockTimeSeries stock) {
LOGGER.setLevel(Level.INFO);
String inputLine;
StringBuffer url = new StringBuffer(SERVERSTART);
url.append(stock.getSymbol());
url.append(SERVEREND);
ReadStockFromWeb web = new ReadStockFromWeb();
web.setUrl(url.toString());
BufferedReader response = null;
try {
response = web.read();
} catch (HttpException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
// Each line looks like the following
// Stock symbol; Last Course; Time ; Date; Change; Open Course; Low;
// High; Volume
// BAS.DE;98,93;17:35;13/07/2007;+1,82;99,00;99,62;98,02;7100218
LOGGER.info(response.toString());
try {
while ((inputLine = response.readLine()) != null) {
LOGGER.info(inputLine);
// item[0] Stock Symbol
// item[1] Last course
// item[2] Time
// item[3] Date
// item[4] Increase / Decrease
// item[5] Opening value
// item[6] Lowest Value
// item[7] Highest Value
// item[8] Volume
String[] item = inputLine.split(";");
int i = 0;
for (String string : item) {
LOGGER.info("Value number " + i + " " + string);
i++;
}
// For now I ignore the time
Date date;
try {
date = new SimpleDateFormat("dd/MM/yyyy").parse(item[3]);
} catch (ParseException e) {
throw new RuntimeException(e);
}
// For now I ignore the change
Double change = 0.0;
System.out.println(item[4].substring(0, 1));
System.out.println("+");
System.out.println(item[4].substring(1));
String s = item[4].substring(0, 1);
if (s.equalsIgnoreCase("+")) {
change = convertStringToDouble(item[4].substring(1));
}
if ((item[4].substring(1)).equalsIgnoreCase("-")) {
change = (-1) * convertStringToDouble(item[4].substring(1));
}
Double open = convertStringToDouble(item[5]);
Double low = convertStringToDouble(item[6]);
Double high = convertStringToDouble(item[7]);
// int volume;
int volume = (Integer.parseInt(item[8].trim()));
System.out.println(date);
System.out.println(change);
System.out.println(open);
System.out.println(low);
System.out.println(high);
System.out.println(volume);
}
} catch (NumberFormatException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
response.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}