How to flag shell script if there is a exception in java program

Hi all,
can someone let me know if it possible to flag the calling shell script that there is a exception in java program ???
Thanks
Chat

have a question
In the shell script if I read for ret_stat=$? , will it give the value of 33 if exception occurs ?

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How to call shell scripts

Hi,
Please let me know how to call shell scripts from WDA
Thanks
Bala Duvvuri

Hi Bala
You can not call any client side funcitons using Web Dynpro ABAP, it is possible in BSP using JavaScript.
You can use Suspend and Resume Plugs to navigate to a BSP page and perform the shell script and return to WDA using Resume Plug.
http://help.sap.com/saphelp_nw04s/helpdata/en/45/19bf8c16f25d7ae10000000a11466f/frameset.htm
Now, you can use JavaScript to execute shell script:
http://www.itjungle.com/mpo/mpo052302-story01.html
Abhi

How to store xml data into file in xml format through java program?

HI Friends,
Please let me know
How to store xml data into file in xml format through java program?
thanks......
can discuss further at messenger.....
Avanish Kumar Singh
Software Engineer,
Samsung India Development Center,
Bangalore--560001.
[email protected]

Hi i need to write the data from an XML file to a Microsoft SQL SErver database!
i got a piece of code from the net which allows me to parse th file:
import java.io.IOException;
import org.xml.sax.*;
import org.xml.sax.helpers.*;
import org.apache.xerces.parsers.SAXParser;
import java.lang.*;
public class MySaxParser extends DefaultHandler
private static int INDENT = 4;
private static String attList = "";
public static void main(String[] argv)
if (argv.length != 1)
System.out.println("Usage: java MySaxParser [URI]");
System.exit(0);
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try
XMLReader parser = XMLReaderFactory.createXMLReader("org.apache.xerces.parsers.SAXParser");
MySaxParser MySaxParserInstance = new MySaxParser();
parser.setContentHandler(MySaxParserInstance);
parser.parse(uri);
catch(IOException ioe)
ioe.printStackTrace();
catch(SAXException saxe)
saxe.printStackTrace();
private int idx = 0;
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public void endDocument() throws SAXException
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public void endElement(String uri, String localName, String qName) throws SAXException
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System.out.println(getIndent() + " Attributes: " + attList);
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System.out.println(getIndent() + "end document");
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public void startDocument() throws SAXException
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public void startElement(String uri,
String localName,
String qName,
Attributes attributes) throws SAXException
idx += INDENT;
System.out.println('\n' + getIndent() + "start element: " + localName);
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private String getIndent()
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Now , am not a very good Java DEv. and i need to find a soln. to this prob within 1 week.
The next step is to write the data to the DB.
Am sending an example of my file:
<Start>
<Machine>
<Hostname> IPCServer </Hostname>
<HostID> 80c04499 </HostID>
<MachineType> sun4u [ID 466748 kern.info] Sun Ultra 5/10 UPA/PCI (UltraSPARC-IIi 360MHz) </MachineType>
<CPU> UltraSPARC-IIi at 360 MHz </CPU>
<Memory> RAM : 512 MB </Memory>
<HostAdapter>
<HA> kern.info] </HA>
</HostAdapter>
<Harddisks>
<HD>
<HD1> c0t0d0 ctrl kern.info] target 0 lun 0 </HD1>
<HD2> ST38420A 8.2 GB </HD2>
</HD>
</Harddisks>
<GraphicCard> m64B : PCI PGX 8-bit +Accel. </GraphicCard>
<NetworkType> hme0 : Fast-Ethernet </NetworkType>
<EthernetAddress> 09:00:30:C1:34:90 </EthernetAddress>
<IPAddress> 149.51.23.140 </IPAddress>
</Machine>
</Start>
Note that i can have more than 1 machines (meaning that i have to loop thru the file to be able to write to the DB)
Cal u tellme what to do!
Even better- do u have a piece of code that will help me understand and implement the database writing portion?
I badly need help here.
THANX

Is there any way to call java program whenever i login to R3 System.?

Hi Experts
Is there any way to call java program whenever i login to R3 System.
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How to engage Shell Script resource action in an Active Sync workflow.

A little background, at my organization I have IDM set up simply to recognize changes in LDAP and transmit those changes, via active sync, to AD. We don't yet use the IDM interface to make any changes to users, instead we use external interfaces that we have written to make changes to LDAP which then get picked up via Active Sync and synchronized to AD. However, in addition to AD, there are several other resources that we would like to gradually wrap into this active sync workflow via native and custom resource adapters. Currently I am working on a simple Shell Script resource to manage Linux home directories. I have written all the necessary code and created the resource itself within IDM. This all seems to work, I can create, delete, disable, etc.. users in our Linux environment from the IDM interface.
Here is the problem, I would like to integrate the creation, deletion, enabling, disabling, etc.. of users into the same Active Sync workflow that engages whenever a change is made to LDAP. This way, whenever a user is created in LDAP (and consequently AD), that user will be granted a home directory in Linux. Unfortunately it seems that Shell Script Resources are not enabled for Active Sync. Any ideas on how one might accomplish this?
Thanks in advance.

Thank you for the prompt reply. Funny thing is that I have been banging my head on this problem for a couple weeks now (this is my first attempt at real customization ... ). I finally got desperate and decided to reach out for help. After I posted this message I came to a realization that ended up solving the problem for me, go figure.
For anyone in my place I can relate what I ended up doing, simple as it was. Keep in mind, of course, that this is a highly customized environment that I am working in so the specifics probably wont apply. What I basically did, is I found an LDAPCreateUserProcess form that gets invoked when Active Sync is run. For all I could tell, this simply processed the new attributes that came through Active Sync and related them to their llighthouse / AD counterarts. But I noticed a line like this:
<Field name="waveset.resources">
<Expansion>
<filterdup>
<appendAll>
<ref>waveset.resources</ref>
<s>AD</s>
</appendAll>
</filterdup>
</Expansion>
</Field>
and simply added the name of my shell script resource under the <s>AD</s> line. That was it.
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How will execute shell scripts from AR91

hallo, please help me to find where I can configure the execution mode for scripts called als run-Script in acroread.
Following scenario: a pdf file (see attachement testpdf.pdf), generate from pdflatex (see testpdf.tex.txt) calls a bash script beispiel.sh (see attachement beispiel.sh.txt). Dependend from situation opens an editor window or an xterm. Under GNOME can we not open the xterm, there start only editor windows - gvim/emacs/kwrite, but not well defined. With acroread7 opens a xterm after menu dialogs. How can i configure an defined behaviour ?
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Hi Matthias,
To achieve this you can try to change the default "Open With" settings of .sh files to "xterm" as highlighted in the snapshot below
This will enable to execute any shell script in xterm.
Let us know if this helps.
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Vaibhav

How to call shell script from a pl/sql procedure

Hi all,
I am little bit new to plsql programming, i have a small problem as follows
I have to call a shell script from a pl/sql procedure ..
Please suggest me some methods in oracle 10g, which i could make use of to achieve my goal. also please tell me what are the constraints for those methods if any.
I already came across dbms_scheduler, but i have got a problem and its nor executing properly its exiting giving 255 error or saying that permission problem, but i have already given full access to my shell scripts.
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Satya

Hi,
Read this thread, perhaps is there your response :
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Nicolas.

SAP XI: How To Write Shell Script And use it in File Adapter On XI Server

Hi,
I want to split file at sender side in XI using Shell Script and then after i want to do
Mapping.
Can anyone tell me what exactly it means "write a script in UNIX shell on XI SERVER"?
Regards,
Akshay.

Hi,
You can execute a Unix script running in the XI server from the File communication channel. Ie. if you want to do something which was not part of XI adapter configuation , then you can make use of external unix script and you can execute those from the XI.
For this, write a unix script and place in the XI OS level provided that path is accessible from PI Channel.
E.g
So u can use this in either Sender Channel to modify the data before it reaches into the Integration Server or in Receiver channel it is generally used to transfer the files into different location via Secure FTP
SAP help: http://help.sap.com/saphelp_nw2004s/helpdata/en/bc/bb79d6061007419a081e58cbeaaf28/content.htm
Blog:/people/sameer.shadab/blog/2005/09/21/executing-unix-shell-script-using-operating-system-command-in-xi
XI can be in any OS.
Hope this helps,
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How to run shell script using External Process in Process Flow?

Hi,
We can run external process using Process flow.
I would like to run shell script as external process in Process flow.
Could any one please explain it?
Thanks and regards
Gowtham Sen.

HI,
As you said I tried this case. I got the following error. The script is running successfully while I tested at unix command prompt.
The error is as follows..
tarting Execution PFPS_SMPL_RUNSHELL
Starting Task PFPS_SMPL_RUNSHELL
Starting Task PFPS_SMPL_RUNSHELL:EXTERNALPROCESS
/SOURCE_FILES/CollectFiles.sh: line 1: ls: command not found
/SOURCE_FILES/CollectFiles.sh: line 1: wc: command not found
/SOURCE_FILES/CollectFiles.sh: line 1: ls: command not found
Completing Task PFPS_SMPL_RUNSHELL:EXTERNALPROCESS
Starting Task PFPS_SMPL_RUNSHELL:EXTERNALPROCESS_1
SQL*Plus: Release 10.1.0.2.0 - Production on Fri Sep 29 22:57:39 2006
Copyright (c) 1982, 2004, Oracle. All rights reserved.
ERROR:
ORA-12545: Connect failed because target host or object does not exist
Enter user-name: SP2-0306: Invalid option.
Usage: CONN[ECT] [logon] [AS {SYSDBA|SYSOPER}]
where <logon> ::= <username>[<password>][@<connect_identifier>] | /
Enter user-name: SP2-0306: Invalid option.
Usage: CONN[ECT] [logon] [AS {SYSDBA|SYSOPER}]
where <logon> ::= <username>[<password>][@<connect_identifier>] | /
SP2-0157: unable to CONNECT to ORACLE after 3 attempts, exiting SQL*Plus
Completing Task PFPS_SMPL_RUNSHELL:EXTERNALPROCESS_1
Completing Task PFPS_SMPL_RUNSHELL
Completing Execution PFPS_SMPL_RUNSHELL
My scenario is---
I am trying to return a file name from one shell script. I created a external process for that. After completion of this process, I am running another script which takes that file name and trying to create a external table. The both scripts are runnning successfully. But while I am trying to run using process flow, its not coming.
And I am not getting the way to catch the output of external process and pass it as parameter as another external process.
Any suggestions are welcome.
Thanks and regards
Gowtham Sen.

How to create shell script on solaris "TOP" command

Hi All,
i need to write a shell script on unix top command.
Requirement:
In top command grep the more than 25% CPU utilization f60webmx process and that f60webmx process time stamp is more than 3HR's and also needs to grep the load average information in top command.
Please help me some one.

i need to write a shell script on unix top command.You have our permission to begin to do that.
These forums are NOT for doing your work for you. They are here to provide assistance for YOUR work.
I suggest you go get paper and pencil and write down all the steps you think you need to take to accomplish that. Write it down as if you were going to do that manually at the command prompt. Then put it all into a text file and save it with a file name of your script.
When you have that "script", you can run it and examine whether it succeeds or whether it has errors. Work at it for a while and fix whatever errors might happen.
When you are really, really stuck at it, you can paste your script into a reply of this thread and maybe someone will respond with suggestions for improvement.

How to fetch %ROWTYPE OUT param of a stored procedure from Java program?

I have a stored procedure that has IN / OUT parameter as table_name%ROWTYPE.
From a java program how can I access this ROWTYPE variable?
I tried all possible documentation and none of the explains whether or not this is supported.
My use case expect exactly 1 record from the procedure and we would prefer not to use REF CURSOR.
Is there a way to achieve this? If so, can someone help me with it by posting the sample code to achieve this?
I tried all the possible OracleTypes to register the OutParameter and they all fail.
Looks like there isn't any equivalent of %ROWTYPE in OracleTypes either.
If you need, I can post my sample procedure that uses %ROWTYPE as OUT parameter.
I really appreciate your help in this regard.
- Karthik

Hi,
If "returning only 1 record" the showstopper for not using Ref Cursor, you might want to reconsider because as you probably know, the ref cursor is only a pointer and requires additional step to retrieve the data.
Kuassi

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hi
i have to create a table for test cases for a java program
in that my main concentration is on branch statements
i have problems to choose which fields should be there in my table
plz let me know if you have nay ideas
thnx
regards
[email protected]

no idea based on the little or nothing you've posted.
%

How to edit the existing data in the XML file from java programming.

Hi all
i am able to create XML file with the sample data as below from java programming.
i need sample code on how to edit the existing data in the XML file?
for example
<?xml version="1.0"?>
   <mydata>
           <data1>
                     <key1>467</key1>
                    <name1>Paul</name1>
                    <id1>123</id1>
          </data1>
          <data2>
                     <key2>467</key2>
                    <name2>Paul</name2>
                    <id2>123</id2>
          </data2>
    </mydata>
i am able to insert the data in the XML.
now i need sample code on how to modify the data in the above XML file from the java programming for only key2,name2,id2 tags only. the remaining tags data in the XML file i want to keep same data except for key2,name2,id2 which are i want to modify from java code
Regards
Sunil
[points will be always rewardable]

hi
u need a parser or validate the xml file for to read the xml file from java coding u need for this
xml4j.jar u can download this file from here
http://www.alphaworks.ibm.com/tech/xml4j
or we can use the SAX(simple API for XML)
some sample applications for this
http://www.java-tips.org/java-se-tips/javax.xml.parsers/how-to-read-xml-file-in-java.html
http://www.developertutorials.com/tutorials/java/read-xml-file-in-java-050611/page1.html
http://www.xml-training-guide.com/e-xml44.html
let me know u need any other info
bvr

How to include shell script in java

how to include a ".sh" file in a java code and then use it

Use
Runtime.getRuntime().exec();

How to upload and Download the file in a system through java programing

I am trying to upload a file as well as want to download the uploaded file in my system....I don't have any server an all.
I want to implement this in my system only .
I got this code but i don't know ,where i have to make the change and what are the parameters i have to pass.
can any one help me on this code ....please
here some piece of code
File Upload and Download Code Example
package com.resource.util;
public class FileUpload
public void upload( String ftpServer, String user, String password,
String fileName, File source ) throws MalformedURLException,
IOException
if (ftpServer != null && fileName != null && source != null)
StringBuffer sb = new StringBuffer( "ftp://" );
// check for authentication else assume its anonymous access.
if (user != null && password != null)
sb.append( user );
sb.append( ':' );
sb.append( password );
sb.append( '@' );
sb.append( ftpServer );
sb.append( '/' );
sb.append( fileName );
* type ==> a=ASCII mode, i=image (binary) mode, d= file directory
* listing
sb.append( ";type=i" );
BufferedInputStream bis = null;
BufferedOutputStream bos = null;
try
URL url = new URL( sb.toString() );
URLConnection urlc = url.openConnection();
bos = new BufferedOutputStream( urlc.getOutputStream() );
bis = new BufferedInputStream( new FileInputStream( source ) );
int i;
// read byte by byte until end of stream
while ((i = bis.read()) != -1)
bos.write( i );
finally
if (bis != null)
try
bis.close();
catch (IOException ioe)
ioe.printStackTrace();
if (bos != null)
try
bos.close();
catch (IOException ioe)
ioe.printStackTrace();
else
System.out.println( "Input not available." );
}

At least that is what the code you posted suggests to me.It looks like that to me too.
I believe that
URLConnection urlc = url.openConnection(url);Will return you an FTP URLConnection implementation if you pass it a ftp:// url
So for simple FTP ops, you don't need any external libs.
Actually, looking at your code, this is already what you are doing, so I really don't get this:
am not using FTP server..... i want to implement in my system only ....So How i will do.
Can you give me any idea based on this code Can you explain a bit more what you need?
patumaire

How to flag shell script if there is a exception in java program

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