Hi, I tried the following program. Everytime I get the
following exception when hitting www.apache.org.
However if I change to www.sun.com, I get the
response. It is really weird it works on some sites,
but not others. For example, www.ibm.com get the same
error. While www.nyu.edu works. I am totally confused
with this. I tried both java 1.4.2 and java 1.5. Your
help is really appreciated.
Fatal transport error: Connection reset
java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(Unknown
Source)
at java.io.BufferedInputStream.fill(Unknown
Source)
at java.io.BufferedInputStream.read(Unknown
Source)
at
org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:77)
at
org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:105)
at
org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection.java:1115)
at
org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:1832)
at
org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1590)
at
org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:995)
at
org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java
:397)
at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:17
0)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:324)
at
HttpClientTutorial.main(HttpClientTutorial.java:24)
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.*;
import
org.apache.commons.httpclient.params.HttpMethodParams;
import java.io.*;
public class HttpClientTutorial {
private static String url =
"http://www.apache.org/";;
public static void main(String[] args) {
// Create an instance of HttpClient.
HttpClient client = new HttpClient();
// Create a method instance.
GetMethod method = new GetMethod(url);
// Provide custom retry handler is necessary
method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
new DefaultHttpMethodRetryHandler(3, false));
try {
// Execute the method.
int statusCode = client.executeMethod(method);
if (statusCode != HttpStatus.SC_OK) {
System.err.println("Method failed: " +
method.getStatusLine());
}
// Read the response body.
byte[] responseBody = method.getResponseBody();
// Deal with the response.
// Use caution: ensure correct character
encoding and is not binary data
System.out.println(new String(responseBody));
} catch (HttpException e) {
System.err.println("Fatal protocol violation: "
+ e.getMessage());
e.printStackTrace();
} catch (IOException e) {
System.err.println("Fatal transport error: " +
e.getMessage());
e.printStackTrace();
} finally {
// Release the connection.
method.releaseConnection();
}
}
}
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
