File reader validation

hello everybody
i have a file reader which is successfully reading from a .txt file
but i need to validate it also,if the begining of each line is a particular key then i need to control my display rather than displaying the whole text as it is ..
thank to any one who can help
regards
sam

thanks amgandi
actually in my this txt file is similiar to a properties..
but it dosent maintain unique key value pairs..
for eg::
COMPONENT=BEGIN
SERVER=BEGIN
     NAME=SERVER1
     NCPU=2
# MEMORY � Main memory expressed on Mega bytes
     MEMORY=4096
     NIC=BEGIN
          NAME=SERVER1_NIC1
          IPADDR=�192.168.244.130�
          TRUNKED=YES
          # SPEED � speed of the link, expressed in Mb/sec
          SPEED=100
     NIC=END
     HBA=BEGIN
          NAME=SERVER1_HBA1
          # Type of HBA: SCSI or FC
          TYPE=FC
          VENDOR=QLOGIC
          # SPEED speed of the bus � expressed in MHZ
          SPEED=66
          PORT=BEGIN
               NAME=SERVER1_HBA1_PORT1
               WWPN=�3456�
          PORT=END
          PORT=BEGIN
               NAME=SERVER1_HBA1_PORT2
               WWPN=�3356�
          PORT=END
     HBA=END
     HBA=BEGIN
          NAME=SERVER1_HBA2
          TYPE=SCSI
          VENDOR=ADAPTEC
          # SPEED � speed of the bus expressed in MHZ
          SPEED=40
          NAME=PORT
          NPORT=2
     HBA=END
SERVER=END
COMPONENT=END
this a sample but this file leads to develop the logic of my user into a database .. infact i need to show the flowchart of each client using swings or applet in the later stage ..
thus if u can suggest me anything new it would be highly appreciated
as i am very new to java technology

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... 56 more
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No Data to process.
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at oracle.tip.adapter.sa.impl.fw.wsif.jca.WSIFOperation_JCA.executeRequestResponseOperation(WSIFOperation_JCA.java:312)
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Edited by: 842347 on Jul 6, 2011 3:11 AM

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as long as $PATH is set, you shouldn't need to reconnect them (i think). if you send the list of apps through | awk -F '/' '{print $NF}' | that'll strip the path
/edit: added the "(i think)" part
Last edited by brisbin33 (2009-06-02 21:33:06)

File read/write in Oracle JVM

Are there any known issues around file read/write in Oracle JVM. I finally got around the issue of getting the error that says no permission is there by giving <<ALL FILES>> option, but still I don't see a file being created. Any help is appreciated.
Code:
try{
fwriter = new PrintWriter(new FileOutputStream("debugLog.txt",true));
} catch (IOException ioe) {
System.err.println("IO Exception for Output File" + ioe.getMessage());
Thanks.
-Mujib

A couple of suggestions:
1. (Please don't be offended...) I assume you have some stuff like:
fwriter.println("hello");
fwriter.flush();
fwriter.close();
in your try block?
2. Try catching FileNotFoundException and SecurityException also.
3. Try providing a full path on the file just to make sure it's not buried somewhere odd.
John H.

A serious issue with excel file read in ODI

hi gurus,
Issue with excel file read is that we can read only one file by setting the path from ODBC Data Source Administrator-->System DNS -->Select Work book
what i want to read the dynamic path(Every time I cant go back and set the Work book to select the excel file..
So i came up with a solution to write a Vbscript that convert the excel to csv my problem got solved for dynamic paths the script is as follow:
Set objArgs = WScript.Arguments
For I = 0 to objArgs.Count - 1
FullName = objArgs(I)
FileName = Left(objArgs(I), InstrRev(objArgs(I), ".") )
Set objExcel = CreateObject("Excel.application")
set objExcelBook = objExcel.Workbooks.Open(FullName)
objExcel.application.visible=false
objExcel.application.displayalerts=false
objExcelBook.SaveAs FileName & "csv",23
objExcel.Application.Quit
objExcel.Quit
Set objExcel = Nothing
set objExcelBook = Nothing
Next
Now this script convert the xls file to csv with comma seprated values
e.g in excel sheet if data is ABC XYZ PQR
csv will come with ABC,XYZ,PQR
here the delimiter is , i want the delimiter as pipe | who's ascii code is 124
but if i change 23 with 124 its not working i getting the error cannot save as...
can anyone tell me that what should be the correct code for pipe
so that the output is ABC|XYZ|PQR
AS WE CAN USE THE SCRIPTS IN TOOLS
Edited by: 789141 on Sep 14, 2010 11:33 PM

I dont have the answer for your question but i have different approach in handling multiple Excel File.
Step 1. Copy a sample source Excel File and Call it Final.xls .
Step 2. Map this Final.xls to DSN and in Topology call this Final.xls
Step 3. Do the Reversing and Map and test the Interface . Once its done.
Step 4. Create a Package and using a http://odiexperts.com/?p=1426 get the list of all the Excel File
Step 5 . Using this http://odiexperts.com/?p=273 create a Loop to Read the Excel File name
Step 6 . Copy using OdiFileCopy to Final.xls and run your interface .
Step 7. Increment the Loop and copy your next File for Final and run the interface
Step 8 . Finally you will be able to read all the Excel File .
Step 9 . Delete the source file [ Optional ]
Hope this helps.

Synchronous File Read on Invoke Problem

I am trying to invoke file adapter to read the file once(Synchronous File Read) as described in Bpeltechadapter guide.
Read about Synchronous File Reading Capability here download.oracle.com/otndocs/products/bpel/bpeltechadp.pdf
Also read this: Re: Help! Three questions about FileAdapater. .
I get this process generation failed when i try to build it. The Empty_msg in inputvariable of invoke works but problem is with Charges_msg in output variable.
I am sure its something to do with ns but not getting it to work.
PL_FileInbound.WSDL code*********************
<definitions
name="PL_FileInbound"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:imp1="http://TargetNamespace.com/FA_ReadFile"
xmlns:hdr="http://xmlns.oracle.com/pcbpel/adapter/file/"
>
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/file/" location="fileAdapterOutboundHeader.wsdl"/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/">
<import namespace="http://TargetNamespace.com/FA_ReadFile" schemaLocation="PipeDelimitedNIX_Charges.xsd" />
<element name="empty"><complexType/></element>
</schema>
</types>
<message name="Chargesheet_msg">
<part name="Chargesheet" element="impl:Chargesheet"/>
</message>
<message name="Empty_msg">
<part name="Empty" element="tns:empty"/>
</message>
<portType name="SynchronousRead_ptt">
<operation name="SynchronousRead">
<input message="tns:Empty_msg"/>
<output message="tns:Chargesheet_msg"/>
</operation>
</portType>
<binding name="SynchronousRead_binding" type="tns:SynchronousRead_ptt">
<jca:binding />
<operation name="SynchronousRead">
<jca:operation
PhysicalDirectory="C:\Incoming"
InteractionSpec="oracle.tip.adapter.file.outbound.FileReadInteractionSpec"
FileName="abcl.txt"
DeleteFile="false"
OpaqueSchema="false">
</jca:operation>
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
</operation>
</binding>
<service name="PL_FileInbound">
<port name="SynchronousRead_pt" binding="tns:SynchronousRead_binding">
<jca:address location="eis/FileAdapter" />
</port>
</service>
<plt:partnerLinkType name="Read_plt" >
<plt:role name="Read_role" >
<plt:portType name="tns:SynchronousRead_ptt" />
</plt:role>
</plt:partnerLinkType>
</definitions>
BPEL Source ******************************************

<process name="SynchronousFileRead"
targetNamespace="http://xmlns.oracle.com/SynchronousFileRead"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:ns1="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:client="http://xmlns.oracle.com/SynchronousFileRead"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">




<partnerLinks>

<partnerLink name="client" partnerLinkType="client:SynchronousFileRead"
myRole="SynchronousFileReadProvider"/>
<partnerLink myRole="Read_role" name="PL_FileInbound"
partnerRole="Read_role" partnerLinkType="ns1:Read_plt"/>
</partnerLinks>




<variables>

<variable name="inputVariable"
messageType="client:SynchronousFileReadRequestMessage"/>

<variable name="outputVariable"
messageType="client:SynchronousFileReadResponseMessage"/>
<variable name="Invoke_1_SynchronousRead_InputVariable"
messageType="ns1:Empty_msg"/>
<variable name="Invoke_1_SynchronousRead_OutputVariable"
messageType="ns1:Chargesheet_msg"/>
</variables>





<sequence name="main">

<receive name="receiveInput" partnerLink="client"
portType="client:SynchronousFileRead" operation="process"
variable="inputVariable" createInstance="yes"/>

<invoke name="Invoke_1" partnerLink="PL_FileInbound"
portType="ns1:SynchronousRead_ptt" operation="SynchronousRead"
inputVariable="Invoke_1_SynchronousRead_InputVariable"
outputVariable="Invoke_1_SynchronousRead_OutputVariable"/>

<reply name="replyOutput" partnerLink="client"
portType="client:SynchronousFileRead" operation="process"
variable="outputVariable"/>
</sequence>
</process>
I would really appreciate your help here.

I face the same issue and I have given all permissions to the folder for OS user.
Because of this error my server is not starting up . Is there any way I can undeploy this composite to get my server running.
I cant do this from EM because SOA server is failing to start up.
I have tried removing it from $DOMAIN_HOME/deployed-composites but still when i try restarting the soa server the composite comes up there. Do we need to delete the entry some where else too. Kindly help.
Thanks,
Sri.

Problem With File Reading And Sorting

I'm having problems with a particular task. Here is what I have to do:
Write a program which reads 100 integers from a file. Store these integers
in an array in the order in whcih they are read. Print them to the screen.
Sort the integers in place using bubble sort. Print the sorted array to the
screen. Now implement the sieve of Eratosthenes to place all prime numbers
in an ArrayList. Print that list to the screen.
Here is the code I have so far:
import java.util.ArrayList;
import java.io.*;
public class Eratosthenes
    private ArrayList numbers;
    private String inputfile1 = "numbers.txt";
    public Eratosthenes()
        numbers = new ArrayList();
    public void readData()
        try {
            BufferedReader reader = new BufferedReader(new FileReader(inputfile1));
            for(int i = 1; i <= 100; i++) {
                String temp = reader.readLine();
                numbers.add();
        catch(Exception e)
This is the file reading part I have done but it doesn't recognise the line numbers.add() . It brings up the error - 'Cannot resolve symbol - method add(). Thats the first problem I have, can anyone see any way to fix it and to achieve the task. Also can someone help with the structure of a bubble sort method and a sieve of Eratosthenes method as I have no clue whatsoever. Any help will be greatly appreciated.

Ok, I've done that but I'm having another problem. When I'm printing an output to the screen, it prints 100 lines of integers and not 1 line of 100 integers. Can you see the problem in the code that is doing this?
import java.util.ArrayList;
import java.io.*;
public class Eratosthenes
    private ArrayList numbers;
    private String inputfile1 = "numbers.txt";
    public Eratosthenes()
        numbers = new ArrayList();
    public void readData()
        try {
            BufferedReader reader = new BufferedReader(new FileReader(inputfile1));
            for(int i = 1; i <= 100; i++) {
                String temp = reader.readLine();
                numbers.add(temp);
                System.out.println(numbers);
        catch(Exception e)
}

File reader validation

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