Is there Java Telnet Package?

Hi,
I'd like to build a telnet application (server) in pure java. Say, a client can setup a session with host using telnet, where the server at host is purely written in Java. My question: is there any package in Java implement all the necessary telnet framework already? or elsewhere ? Or I have to build one using socket myself? Any other information on this issue is appreicated too.
Thanks?

I've a similar problem. I've a main Java application on a Windows PC. From this main application, I wish to start another Java application/class on another Windows PC. Was thought that telnet's the way to do it. But I don't how. Is there any package in Java that can help me with it?

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Is there a Java Graphic Package that doesn't depend on DISPLAY?

Hi
Is there a Java Graphic Package that doesn't depend on DISPLAY?. I need to generate some images on the web and I can't guarantee that the DISPLAY variable is set correctly.
Regards,
N�stor Bosc�n

Hello,
Previously to JDK 1.4 the DISPLAYwas mandatory and most of the production Web sites were running a virtual X server (XVFB) take a look to this document
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Regards
Tugdual Grall

RSPOR_SETUP = Different ABAP and Java support packages.

Hi all,
We have an ECC 6.0 system with abap+java stacks. When we run the RSPOR_SETUP report we get this error:
Different ABAP and Java support packages. Combination of support packages invalid
And with some more clicking we find this:
6. Compare version information of Java support package (com.sap.ip.bi classes) with ABAP support package (SAP BI)
   ABAP Support Package:                  13
   Java Support Package:                   0
On the Java stack we see (among others) these components:
sap.com       BI-IBC       7.00 SP12 (1000.7.00.12.0.20070509050058)
sap.com       BI_MMR       7.00 SP12 (1000.7.00.12.0.20070507084106)
sap.com       BI_UDI       7.00 SP12 (1000.7.00.12.0.20070507084125)
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Hello.
Please be aware, that report RSPOR_SETUP should NOT be used with a Netweaver 04s system. This report has been replaced by the support desk tool. I request you to run the support desk tool as per note 937697 to check if there are any configuration issues in your system.You can resolve any red traffic lights that might be reported by the tool by following the corresponding actions suggested.
I hope I can be helpful.
Thanks,
Walter Oliveira.

Error : java:6: package com.crystaldecisions.sdk.framework does not exist

Hi All,
I am using BO XI R2 version.
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Generated servlet error:
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package com.crystaldecisions.sdk.framework
package com.crystaldecisions.sdk.exception
Can anyone please tell me the solution?
From where I can get the jar files to resolves these problems?
I tried to search these jar files in BO installation folder but was not able to get.
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Or any link to download jar files.
Thanks in advance.

Hello ,
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then , go to the path :
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Thanks,
Chinmay

Problem Installing Java Servlets Package

I downloaded a sample servlet program which imports classes from the Java Servlets Package. I have the JDK 1.2 which does not come with the servlet classes (javax.servlet and javax.servlet.http). So I then downloaded them from java.sun.com. They come as a set of class files in .zip format. I thought packages were supposed to be in .jar format? At any rate, my compiler still fails to see these classes even after I have extracted these files into the same directory as the original .zip file and added this directory to my classpath. Am I going about this the wrong way? Any ideas on how I can make my compiler see these classes? --Thanks

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1. Can we create another instance of OC4j in Oracle 12i(12.1.3)?
2. Will there be any integrity issue if we deploy ear file to Oacore/Forms/OAFM oc4j instance integrated with R12? or Do we need to create a new instance?I do not think it is supported -- Please log a SR to confirm with Oracle support.
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Java AVI Package

Hi everyone
I ve trying to find the java.AVI package but no luck so far. Is there any way I can find it on this site or on a different site?
Cheers
Pano

I did try it.What "it"? Google? Did you find anything? If it isn't on Google, it doesn't exist...
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Java Math Package for Vectors & Matrices

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Use the search, there are several packages out there that will emulatie math function found in java.math.

Java, Telnet, Perl & Shell Script

Hi,
I wasnt too sure where to put this, but essentially my app needs to do the following:-
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Does anyone know an easy way of establishing the telnet session in Java, or how to get Java to kick off a Perl script, because we have a Perl script that can do the Telnet.
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Or you could google for "java telnet" (and probably have to exclude these forums where the same question gets repeated every couple weeks).
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Need Info Regarding Implementaion of Interfaces in java.sql package

Hi All,
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hi Sheshadri,
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PDF created using Java iText package - Text not editable and not displaying font properties on Acrobat

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PDF_Editable.pdf - Editable on Acrobat
PDF_Not Editable.pdf - Not Editable on Acrobat
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JRE 1.6 missing/can't find java/util package

I installed Sun's JRE1.6 to mitigate the DST issue a couple
of months ago. In the past few days, my clients report when, trying
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with the inability to access the java/util package.
One solution (in Japanese) purported to say that if one adds
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### Exception Code ###
coldfusion.jsp.CompilationFailedException: Errors reported by
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[filepath]coldfusionmx7/runtime/jre/bin/jre1.6.0/lib/ext/sunpkcs11.jar
[filepath]coldfusionmx7/runtime/jre/bin/jre1.6.0/lib/ext/dnsns.jar
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[filepath]/coldfusionmx7/runtime/jre/bin/jre1.6.0/lib/ext/localedata.jar
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[filepath]/coldfusionmx7/wwwroot/WEB-INF/lib/cfmx_bootstrap.jar
/opt/coldfusionmx7/wwwroot/WEB-INF/lib/cfx.jar
[filepath]/coldfusionmx7/wwwroot/WEB-INF/lib/commons-beanutils.jar
[filepath]/coldfusionmx7/wwwroot/WEB-INF/lib/commons-collections.jar
/opt/coldfusionmx7/wwwroot/WEB-INF/lib/js.jar
[filepath]/coldfusionmx7/lib/updates/chf700003.jar
/opt/coldfusionmx7/lib/ant-launcher.jar ....
### EOF ###
SysInfo:
Solaris 2.8
CFMX Ent 7.0.0
Java Version 1.6.0b.105

Thx Ian - you're correct. I've incepted 1.4.12 and
web-services are up and running *note to readers: watch your
permissons on the new files - ensure CFSvr "user" has access to new
files.
This technote details how to upgrade the JVM:
http://kb.adobe.com/selfservice/viewContent.do?externalId=2d547983&sliceId=2
Thank you both. DjlR

How to deploy EAR on CE server using Java Support Package Manager

Hello,
I am using CE server where I want to deploy EAR file by using JSPM. I run this program in Drive:\usr\sap\CE1\J00\j2ee\JSPM\go.bat
I have also put the EAR file into the inbox folder Drive:\usr\sap\CE1\SYS\EPS\in but still It does not show me any file to proceed further for deployment.
Does any one has idea?
Regards,
NK

Hi,
The Java Support Package Manager is not able to deploy a single .ear file.
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Gerd

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Im pretty new to Java and open to all suggestions for help.
Basically, Im creating a simple animation in a drawing window, and using the draw and clear commands to move the image. This is causing the image to flicker and I would like to know how to stop this.
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Im using the elements package to create the animation - all I could seem to find elsewhere was help for the AWT.
Cheers, Luke

What is the 'Elements' package? Is this a standard java sdk package?
Look into 'double-buffering' to resolve your flickering. Swing components are double-buffered by default.
http://www.spacejack.org/games/dbufanim/
http://java.sun.com/docs/books/tutorial/extra/fullscreen/doublebuf.html
google 'java double-buffering' for more info..

ATMTag.java:5: package javax.servlet does not exist

My j2ee jdk1.4.2 is not supporting javx package.
i already set all pathh and class path.
anybody can help me.
details are given below ::
C:\AVA\J2EE Programs\JSP\JSPCustomTag>javac ATMTag.java
ATMTag.java:5: package javax.servlet does not exist
import javax.servlet.*;
^ 
ATMTag.java:6: package javax.servlet.http does not exist
 
import javax.servlet.http.*;
 
ATMTag.java:18: cannot resolve symbol
symbol : class TagSupport
location: class ATMTag
public class ATMTag extends TagSupport{
 ^
ATMTag.java:29: cannot resolve symbol
symbol : class JspTagException
location: class ATMTag
public int doStartTag() throws JspTagException{
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ATMTag.java:31: cannot resolve symbol
symbol : class JspWriter
location: class ATMTag
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^
ATMTag.java:31: cannot resolve symbol
symbol : variable pageContext
location: class ATMTag
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^
ATMTag.java:56: cannot resolve symbol
symbol : variable pageContext
location: class ATMTag
pageContext.getOut().write(str);
 ^
ATMTag.java:60: cannot resolve symbol
symbol : variable EVAL_PAGE
location: class ATMTag
return EVAL_PAGE;
^
8 errors

When compiling servlets etc, you need to include in your classpath a jar file with all the javax.* classes defined in it.
For Tomcat this is called servlet.jar and is in (I think) [TOMCAT_HOME]/shared/lib or /common/lib
For J2EE 1.4 Server, the jar is [J2EE_HOME]/lib/j2ee.jar
Where the _HOME directory is the directory where you installed J2EE.
Include this jar file in your classpath when compiling.
Good luck,
evnafets

Is there Java Telnet Package?

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