[httpclient] RE: Http Client- How to send and recieve Serialized Object using Http Client
Can any one give me url for getting Base64OutputStream and
Base64InputStream classes on google.
Tahnks.
Sanjeev Tripathi
-Original Message-
From: Sharples, Colin [mailto:[EMAIL PROTECTED]
Sent: Monday, February 07, 2005 2:57 PM
To: Jakarta Commons Developers List
Subject: Spam: RE: Http Client- How to send and recieve Serialized
Object using Http Client
Assuming it's not just because of the typo in the content type (should
be application/octet-stream), you could try base 64 encoding the
object output stream, and then you can just use text/plain content type.
On the other end you base 64 decode the response body before passing it
to the object input stream. There are plenty of examples of how to do
base 64 encode/decode on the web.
Colin Sharples
IBM Advisory IT Specialist
Email: [EMAIL PROTECTED]
-Original Message-
From: Sanjeev Tripathi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 February 2005 8:18 a.m.
To: commons-dev@jakarta.apache.org
Subject: Http Client- How to send and recieve Serialized Object using
Http Client
Hi,
I am working on thick client proxy that will connect to servlet and
retrive and save data to database. I am using Http Client for
communication.
I am able to send string values using parameter in request
as follows.
//
**
NameValuePair userid = new NameValuePair(LOGIN_NAME,
login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD,
password);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
//
**
I am able to send xml string as parameter and able to receive it back
from response as String.
But I am getting problem in serialized user defined objects
communication. Following is not working
//*In Servlet*
if (request.getParameter(ThickClient).equals(ThickClient)) {
response.setContentType(application/octel-stream);
ObjectOutputStream oos = new
ObjectOutputStream(response.getOutputStream());
oos.writeObject(new
com.parago.communication.SubmissionVO(1,Controll
Servlet));
oos.flush();
oos.close();
return;
}
In Thick Client Proxy *
client.executeMethod(authpost);
System.out.println(Login form post: +
authpost.getStatusCode());
ObjectInputStream ois = new
ObjectInputStream(authpost.getResponseBodyAsStream());
SubmissionVO vo = (SubmissionVO)ois.readObject();
System.out.println(id : +vo.getSubmissionId() +: desc: +
vo.getDescription());
//**Here SubmissionVO is Serialized Object***
public class SubmissionVO implements java.io.Serializable{
public SubmissionVO(int id,String desc) {
this.submissionId = id;
this.description = desc;
}
private int submissionId;
private String description;
public int getSubmissionId () {
return submissionId;
}
public String getDescription() {
return description;
}
}
//***
Please suggest me. How to send and receive Serialized User
Defined Value
Objects in using Http Client.
Thanks.
Sanjeev Tripathi
__
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RE: Http Client- How to send and recieve Serialized Object using Http Client
Assuming it's not just because of the typo in the content type (should be
application/octet-stream), you could try base 64 encoding the object output
stream, and then you can just use text/plain content type. On the other end you
base 64 decode the response body before passing it to the object input stream.
There are plenty of examples of how to do base 64 encode/decode on the web.
Colin Sharples
IBM Advisory IT Specialist
Email: [EMAIL PROTECTED]
-Original Message-
From: Sanjeev Tripathi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 February 2005 8:18 a.m.
To: commons-dev@jakarta.apache.org
Subject: Http Client- How to send and recieve Serialized Object using
Http Client
Hi,
I am working on thick client proxy that will connect to servlet and
retrive and save data to database. I am using Http Client for
communication.
I am able to send string values using parameter in request
as follows.
//
**
NameValuePair userid = new NameValuePair(LOGIN_NAME,
login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD,
password);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
//
**
I am able to send xml string as parameter and able to receive it back
from response as String.
But I am getting problem in serialized user defined objects
communication. Following is not working
//*In Servlet*
if (request.getParameter(ThickClient).equals(ThickClient)) {
response.setContentType(application/octel-stream);
ObjectOutputStream oos = new
ObjectOutputStream(response.getOutputStream());
oos.writeObject(new
com.parago.communication.SubmissionVO(1,Controll
Servlet));
oos.flush();
oos.close();
return;
}
In Thick Client Proxy *
client.executeMethod(authpost);
System.out.println(Login form post: +
authpost.getStatusCode());
ObjectInputStream ois = new
ObjectInputStream(authpost.getResponseBodyAsStream());
SubmissionVO vo = (SubmissionVO)ois.readObject();
System.out.println(id : +vo.getSubmissionId() +: desc: +
vo.getDescription());
//**Here SubmissionVO is Serialized Object***
public class SubmissionVO implements java.io.Serializable{
public SubmissionVO(int id,String desc) {
this.submissionId = id;
this.description = desc;
}
private int submissionId;
private String description;
public int getSubmissionId () {
return submissionId;
}
public String getDescription() {
return description;
}
}
//***
Please suggest me. How to send and receive Serialized User
Defined Value
Objects in using Http Client.
Thanks.
Sanjeev Tripathi
__
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email
__
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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RE: Spam: RE: Http Client- How to send and recieve Serialized Object using Http Client
Is there Any way I can retrieve object that I set in servlet using
request.setAttruibute(name, object);
And vise versa can I send from Client Side to servlet similar way as we
send
Other string parameter as follows
PostMethod authpost = new PostMethod(/argo/XmzServlet);
NameValuePair action = new NameValuePair(action, login);
NameValuePair url = new NameValuePair(url, argo/index.html);
NameValuePair userid = new NameValuePair(LOGIN_NAME, login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD, passwd);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
thanks.
-Original Message-
From: Sharples, Colin [mailto:[EMAIL PROTECTED]
Sent: Monday, February 07, 2005 2:57 PM
To: Jakarta Commons Developers List
Subject: Spam: RE: Http Client- How to send and recieve Serialized
Object using Http Client
Assuming it's not just because of the typo in the content type (should
be application/octet-stream), you could try base 64 encoding the
object output stream, and then you can just use text/plain content type.
On the other end you base 64 decode the response body before passing it
to the object input stream. There are plenty of examples of how to do
base 64 encode/decode on the web.
Colin Sharples
IBM Advisory IT Specialist
Email: [EMAIL PROTECTED]
-Original Message-
From: Sanjeev Tripathi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 February 2005 8:18 a.m.
To: commons-dev@jakarta.apache.org
Subject: Http Client- How to send and recieve Serialized Object using
Http Client
Hi,
I am working on thick client proxy that will connect to servlet and
retrive and save data to database. I am using Http Client for
communication.
I am able to send string values using parameter in request
as follows.
//
**
NameValuePair userid = new NameValuePair(LOGIN_NAME,
login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD,
password);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
//
**
I am able to send xml string as parameter and able to receive it back
from response as String.
But I am getting problem in serialized user defined objects
communication. Following is not working
//*In Servlet*
if (request.getParameter(ThickClient).equals(ThickClient)) {
response.setContentType(application/octel-stream);
ObjectOutputStream oos = new
ObjectOutputStream(response.getOutputStream());
oos.writeObject(new
com.parago.communication.SubmissionVO(1,Controll
Servlet));
oos.flush();
oos.close();
return;
}
In Thick Client Proxy *
client.executeMethod(authpost);
System.out.println(Login form post: +
authpost.getStatusCode());
ObjectInputStream ois = new
ObjectInputStream(authpost.getResponseBodyAsStream());
SubmissionVO vo = (SubmissionVO)ois.readObject();
System.out.println(id : +vo.getSubmissionId() +: desc: +
vo.getDescription());
//**Here SubmissionVO is Serialized Object***
public class SubmissionVO implements java.io.Serializable{
public SubmissionVO(int id,String desc) {
this.submissionId = id;
this.description = desc;
}
private int submissionId;
private String description;
public int getSubmissionId () {
return submissionId;
}
public String getDescription() {
return description;
}
}
//***
Please suggest me. How to send and receive Serialized User
Defined Value
Objects in using Http Client.
Thanks.
Sanjeev Tripathi
__
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email
__
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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[httpclient]RE: Spam: RE: Http Client- How to send and recieve Serialized Object using Http Client
Can you please send me link for base 64 encode/decode examples in java.
-Original Message-
From: Sharples, Colin [mailto:[EMAIL PROTECTED]
Sent: Monday, February 07, 2005 2:57 PM
To: Jakarta Commons Developers List
Subject: Spam: RE: Http Client- How to send and recieve Serialized
Object using Http Client
Assuming it's not just because of the typo in the content type (should
be application/octet-stream), you could try base 64 encoding the
object output stream, and then you can just use text/plain content type.
On the other end you base 64 decode the response body before passing it
to the object input stream. There are plenty of examples of how to do
base 64 encode/decode on the web.
Colin Sharples
IBM Advisory IT Specialist
Email: [EMAIL PROTECTED]
-Original Message-
From: Sanjeev Tripathi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 February 2005 8:18 a.m.
To: commons-dev@jakarta.apache.org
Subject: Http Client- How to send and recieve Serialized Object using
Http Client
Hi,
I am working on thick client proxy that will connect to servlet and
retrive and save data to database. I am using Http Client for
communication.
I am able to send string values using parameter in request
as follows.
//
**
NameValuePair userid = new NameValuePair(LOGIN_NAME,
login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD,
password);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
//
**
I am able to send xml string as parameter and able to receive it back
from response as String.
But I am getting problem in serialized user defined objects
communication. Following is not working
//*In Servlet*
if (request.getParameter(ThickClient).equals(ThickClient)) {
response.setContentType(application/octel-stream);
ObjectOutputStream oos = new
ObjectOutputStream(response.getOutputStream());
oos.writeObject(new
com.parago.communication.SubmissionVO(1,Controll
Servlet));
oos.flush();
oos.close();
return;
}
In Thick Client Proxy *
client.executeMethod(authpost);
System.out.println(Login form post: +
authpost.getStatusCode());
ObjectInputStream ois = new
ObjectInputStream(authpost.getResponseBodyAsStream());
SubmissionVO vo = (SubmissionVO)ois.readObject();
System.out.println(id : +vo.getSubmissionId() +: desc: +
vo.getDescription());
//**Here SubmissionVO is Serialized Object***
public class SubmissionVO implements java.io.Serializable{
public SubmissionVO(int id,String desc) {
this.submissionId = id;
this.description = desc;
}
private int submissionId;
private String description;
public int getSubmissionId () {
return submissionId;
}
public String getDescription() {
return description;
}
}
//***
Please suggest me. How to send and receive Serialized User
Defined Value
Objects in using Http Client.
Thanks.
Sanjeev Tripathi
__
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email
__
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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RE: Spam: RE: Http Client- How to send and recieve Serialized Object using Http Client
Ok. I am able to receive object from servlet using
application/octet-stream, but How I can send the object from client
to sevlet. NameValuePair allow only Strings.
Thanks.
Sanjeev Tripathi
-Original Message-
From: Sharples, Colin [mailto:[EMAIL PROTECTED]
Sent: Monday, February 07, 2005 2:57 PM
To: Jakarta Commons Developers List
Subject: Spam: RE: Http Client- How to send and recieve Serialized
Object using Http Client
Assuming it's not just because of the typo in the content type (should
be application/octet-stream), you could try base 64 encoding the
object output stream, and then you can just use text/plain content type.
On the other end you base 64 decode the response body before passing it
to the object input stream. There are plenty of examples of how to do
base 64 encode/decode on the web.
Colin Sharples
IBM Advisory IT Specialist
Email: [EMAIL PROTECTED]
-Original Message-
From: Sanjeev Tripathi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 February 2005 8:18 a.m.
To: commons-dev@jakarta.apache.org
Subject: Http Client- How to send and recieve Serialized Object using
Http Client
Hi,
I am working on thick client proxy that will connect to servlet and
retrive and save data to database. I am using Http Client for
communication.
I am able to send string values using parameter in request
as follows.
//
**
NameValuePair userid = new NameValuePair(LOGIN_NAME,
login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD,
password);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
//
**
I am able to send xml string as parameter and able to receive it back
from response as String.
But I am getting problem in serialized user defined objects
communication. Following is not working
//*In Servlet*
if (request.getParameter(ThickClient).equals(ThickClient)) {
response.setContentType(application/octel-stream);
ObjectOutputStream oos = new
ObjectOutputStream(response.getOutputStream());
oos.writeObject(new
com.parago.communication.SubmissionVO(1,Controll
Servlet));
oos.flush();
oos.close();
return;
}
In Thick Client Proxy *
client.executeMethod(authpost);
System.out.println(Login form post: +
authpost.getStatusCode());
ObjectInputStream ois = new
ObjectInputStream(authpost.getResponseBodyAsStream());
SubmissionVO vo = (SubmissionVO)ois.readObject();
System.out.println(id : +vo.getSubmissionId() +: desc: +
vo.getDescription());
//**Here SubmissionVO is Serialized Object***
public class SubmissionVO implements java.io.Serializable{
public SubmissionVO(int id,String desc) {
this.submissionId = id;
this.description = desc;
}
private int submissionId;
private String description;
public int getSubmissionId () {
return submissionId;
}
public String getDescription() {
return description;
}
}
//***
Please suggest me. How to send and receive Serialized User
Defined Value
Objects in using Http Client.
Thanks.
Sanjeev Tripathi
__
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email
__
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
[httpclient] RE: Http Client- How to send and recieve Serialized Object using Http Client
How to use RequestEntity in http client to send and retrieve object
from servlet and vice versa.
Thanks.
Sanjeev Tripathi
-Original Message-
From: Sharples, Colin [mailto:[EMAIL PROTECTED]
Sent: Monday, February 07, 2005 2:57 PM
To: Jakarta Commons Developers List
Subject: Spam: RE: Http Client- How to send and recieve Serialized
Object using Http Client
Assuming it's not just because of the typo in the content type (should
be application/octet-stream), you could try base 64 encoding the
object output stream, and then you can just use text/plain content type.
On the other end you base 64 decode the response body before passing it
to the object input stream. There are plenty of examples of how to do
base 64 encode/decode on the web.
Colin Sharples
IBM Advisory IT Specialist
Email: [EMAIL PROTECTED]
-Original Message-
From: Sanjeev Tripathi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 February 2005 8:18 a.m.
To: commons-dev@jakarta.apache.org
Subject: Http Client- How to send and recieve Serialized Object using
Http Client
Hi,
I am working on thick client proxy that will connect to servlet and
retrive and save data to database. I am using Http Client for
communication.
I am able to send string values using parameter in request
as follows.
//
**
NameValuePair userid = new NameValuePair(LOGIN_NAME,
login);
NameValuePair password = new NameValuePair(LOGIN_PASSWORD,
password);
NameValuePair thickClient = new NameValuePair(ThickClient,
ThickClient);
authpost.setRequestBody(
new NameValuePair[] {action, url, userid,
password,thickClient});
//
**
I am able to send xml string as parameter and able to receive it back
from response as String.
But I am getting problem in serialized user defined objects
communication. Following is not working
//*In Servlet*
if (request.getParameter(ThickClient).equals(ThickClient)) {
response.setContentType(application/octel-stream);
ObjectOutputStream oos = new
ObjectOutputStream(response.getOutputStream());
oos.writeObject(new
com.parago.communication.SubmissionVO(1,Controll
Servlet));
oos.flush();
oos.close();
return;
}
In Thick Client Proxy *
client.executeMethod(authpost);
System.out.println(Login form post: +
authpost.getStatusCode());
ObjectInputStream ois = new
ObjectInputStream(authpost.getResponseBodyAsStream());
SubmissionVO vo = (SubmissionVO)ois.readObject();
System.out.println(id : +vo.getSubmissionId() +: desc: +
vo.getDescription());
//**Here SubmissionVO is Serialized Object***
public class SubmissionVO implements java.io.Serializable{
public SubmissionVO(int id,String desc) {
this.submissionId = id;
this.description = desc;
}
private int submissionId;
private String description;
public int getSubmissionId () {
return submissionId;
}
public String getDescription() {
return description;
}
}
//***
Please suggest me. How to send and receive Serialized User
Defined Value
Objects in using Http Client.
Thanks.
Sanjeev Tripathi
__
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email
__
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
