URL reading

Hi Everybody!
In the web enabled report I would like to read the URL from the
explorer. Is it able? Or does anybody know a way to give from a
web enabled form to a web enabled report parameter (only one
number, no other).
Thanx for your answer: D_niel
null

You should determine the resource's character encoding from the URL's content type header, and use that when creating the reader and writer. Whether that's what's causing the spacing to be different I don't know whether you mean space or linefeed, and you'd have to compare the byte values of the resource and the file you've generated to be sure what's changed.
Pete

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Unicode URL Reading

Hi all, I'm just written a mini-program to read the title of a URL, and it works. Problem comes when it accesses a site that is not of English-language. I get garbage characters showing up if I use System.out.println on the title I've just read. It works with English characters though.
How can I read in the non-language titles correctly? These include Korean, Chinese (Simplified), Chinese (Traditional) and Thai.
Johnny

t cThe problem is not with reading but with displaying.
When chars of other lanuages are displayed the media that shows the chars should have a unicode font that support the language. So most of the non english chars will not work in console unless you change the font.

Https protocol based URL reading Program

This is the simple code to read through a java program from a simple http based procot URL
import java.net.*;
import java.io.*;
public class URLReader {
public static void main(String[] args) throws Exception {
     URL yahoo = new URL("http://mail.yahoo.com/");
     BufferedReader in = new BufferedReader(
                    new InputStreamReader(
                    yahoo.openStream()));
     String inputLine;
     while ((inputLine = in.readLine()) != null)
     System.out.println(inputLine);
     in.close();
But if i use the url https://mail.yahoo.com/ instead of http://mail.yahoo.com/ then i have an exception given below
Exception in thread "main" java.io.IOException: HTTPS hostname wrong: should be
<mail.yahoo.com>
at sun.net.www.protocol.https.HttpsClient.b(DashoA12275)
at sun.net.www.protocol.https.HttpsClient.afterConnect(DashoA12275)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect
(DashoA12275)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLCon
nection.java:626)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Dash
oA12275)
at java.net.URL.openStream(URL.java:913)
at URLReader.main(URLReader.java:7)
Now i want this program based on https to run. SO can anybody help me running the same program by using https? Or can anybody give me the code to run a url based on https protocol?

Here is a code which works for me.
import java.net.*;
import java.io.*;
public class URLConnectionReader {
    public static void main(String[] args) throws Exception {
        URL myurl = new URL("https://my.app.com/");
        URLConnection yc = myurl.openConnection();
        BufferedReader in = new BufferedReader(
                                new InputStreamReader(
                                yc.getInputStream()));
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        while ((inputLine = in.readLine()) != null)
            System.out.println(inputLine);
        in.close();
}Output:
<html><head>
<script>location.replace("/my/app?action=homeActionId");</script>
</head></html>

URL read - 502 error

Hi,
I am trying to read and write a file by using a URL. I have already tested the reading a write for the .doc file locally. However, when I tried it with the ULR I get.
Server returned HTTP response code: 502 for URL:
I check on the 502 error:
502 Bad Gateway Used by servers that act as proxies or gateways; indicates that initial server got a bad response from the remote server.
This sound like a timeout issue. When I tried link to the document with the URL throught IE, I get a popup "showing that the file may contain virus, Do you want to download anyway?" Is there a way I can turn this off from IE?
TIA,

Double-posted by accident:
http://forum.java.sun.com/thread.jspa?threadID=664208

URL reading program

Hello, with this program I am trying to get input (the content) from one or more urls and then print that content to a txt file or html file.
This is my code so far, please could you advise or change the code so that it carries out the function I require.
import java.util.*;
import java.io.*;
import java.net.*;
public class URLReader
     public void process (String[] argStrings) throws Exception
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          String fileName = argStrings[0];
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}Thanks anyone

Thanks, it was not the exact code as I want to be able to specify the url 's on the command line but anyway that helped alot.
Please check out my code and see whats wrong as it compiles ok but gives an error in dos.
cheers
// Import necessary classes
import java.util.*;
import java.io.*;
import java.net.*;
public class URLReader
     public void process (String[] argStrings) throws Exception
          // Declaring necessary variables
          String contents = null;
          URL url = new URL(argStrings[0]);
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How to read URL by button action event

Hi,
Can some one please show me how to add a ...... I call it URL reader to the action of a button of another class?
Lets say I have a url reader class and the following code
public void uRLReader() throws Exception {
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         String url3 = ".google.com";
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         in.close();
        }Now I also got another class in the same package "class2", it has a button. Similarly, another class which has a JTextField. Now when some one writes 1 and hit the button I want "1" to get inserted into url in "url2" position. In other words any thing that is entered in the JTextField should be inserted into "url2" position.
I am not very much familiar with java so this is all I could write. I used a string concatenation to break the url. Can some please show me how do I add this to the button of another class and the button to JTextFiled of another class?
Thank you

First of all, change your method so that url2 is an argument of the method:
public void uRLReader(String url2) throws Exception {and remove the declaration of url2 from the body of the method.
Then, write and ActionListener class (it could be an anonymous inner class) to read the textfield you want, then invoke uRLReader, passing that text as an argument.
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Diffference between reading from URL and reading using Sockets

Hi,
For my AJAX call, if the URL is out side my domain, then I am not able to get the js and css for that url.
what can be the other approaches to resolve this issue?
again, what is the difference between reading from URL / reading from a socket connection?
Does AJAX call through socket solve my problem??
Your input is appreciated.
Thank you,
Regards,
Chintan

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At C:\powershellscripts\Upload-FilesIntoSharePoint.ps1:72 char:6
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+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [], MethodInvocationException
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I have not been able to nail down why the script is failing. Any ideas why? Thanks for the help.

I just figured out the issue with adding the file. I went in this direction, and my code has progressed forward.
$folder = $web.getfolder($docLibrary.rootFolder.URL)

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Thanks in advance.
Pooja

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URL reading

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