Collecting Records till some time
Hi all
we are collecting vendor records from multiple legacy system and bundling to one idoc and sending it to SAP and also we need to collect vendors till certail period or until we receive next vendor record with same acount group. we are using BPM for this
How to achieve the above condition of collecting vendor record till some time or till we receive next vendor record using BPM?
Regards
Bhasker
Hi,
please have a look at this example scenarios:
http://help.sap.com/saphelp_nw04/helpdata/en/08/16163ff8519a06e10000000a114084/frameset.htm
Regards
Patrick
Similar Messages
-
How to fetch some certain records at a time
Hi everyone,
I dont know how to fetch some records at a time,
for some reason,there is not enouht memory.so I cant
fethch all the records at a time.
example, every time I only want to fetch 10
records. Does anyone know that?
thanks
KrussiI think you may be getting setFetchSize(int) and setMaxRows(int) confused. I may have added to the confusion with my breaking out of the loop comment.
setFetchSize(int) gives the driver a hint as to how many rows it should store in memory at a time internally, ie. within the driver. It has no real effect on how you write your program at all. Its only purpose is to limit memory usage by the driver. To limit the rows returned, use setMaxRows.
For example, assume a result set has 20 rows and you use:
rs.setFetchSize(5);
while (rs.next()) {
System.out.println("Rows: " + (++count));
} You still get a count from 1 to 20. However, internally the driver is only holding in memory 5 records at a time, after the 5 returned it will discard those and get the next 5. So instead of holding 20 rows, its only holding 5 at a time. If you change rs.setFetchSize(5) to rs.setMaxRows(5) you will only get a count from 1 to 5, the rest are silently discared and rs.next() returns false.
Check your documentation to see if your driver supports the method. I believe many drivers don't. If not, I believe there is no way around multiple queries. Even if there is no rowid, as long as you order your queries you should be able to start again where you left off.
Disclaimer: Both drivers I commonly use do not implement setFetchSize(int). Someone let me know if I've fudged something here.
Good Luck -
Collect message till particular point of Time in BPM
Hi,
I want to collect messages till particular point in time like till 6 oclock evening.
In deadline branch i have to use Expression and should give date and time.
What is the format of date and time if it is not coming in payload.
What is the difference between: Creating the step and Creating the process property.
Any help is apreciated.
Thanks and regards,
SatishThe date and time format will be the standard XSD date and time format
Date:
YYYY-MM-DD or YYYY-MM-DDZ
Time:
HH:MM:SS or HH:MM:SS.x
But since your requirement is to collect the messages till 6pm everyday, I guess there is a problem with the mandatory date field.
Maybe you can use a datatype which holds the current time in a field and use the field as the loop variable.
- Kannan -
Some Times Table is inserting Partial record from a view Why?
The query consists of a simple insert statement where the data is inserted from a view. The issue is that some times only the first retreived record from the select statement are inserted into the table from a view and the rest are ignored when we scheduled in the batch job of EM console. Some times it inserted correctly.
For Ex.
INSERT INTO Table_COLL(COL_A, COL_B, COL_C)
SELECT COL_A, COL_B, COL_C
FROM COLL_VIEW
WHERE DATE=TRUNC(SYSDATE);
COMMIT;
The select statement retreives 200 records and the insert statement works perfectly as expected when executed in SQL* plus.
However the issue happens where only one record is inserted when the same query is scheduled in the batch job of the EM console or a procedure is created for the query and the same is scheduled in the EM console as a batch job and Some times it inserted correctly in EM Console.
Can anyone explain as why this is hapenning? (DB is Oracle 10g& size is 100gb )I doubt that there is a bug. I suspect the query runs when you schedule it at a point of time where TRUNC(SYSDATE) gives less rows...
You could store the COUNT(*) and execution time before you run the INSERT in a LOG table. Any transaction based on two times (runtime and systime) can lead to unexpected results.
What about something like this:
INSERT INTO Table_COLL(COL_A, COL_B, COL_C)
SELECT COL_A, COL_B, COL_C
FROM COLL_VIEW a
LEFT JOIN Table_COLL B
ON ( a.COL_A = b.COL_A
AND a.COL_B = b.COL_B
AND a.COL_C = b.COL_C)
WHERE a.DATE>=TRUNC(SYSDATE)-1
AND b.COL_A IS NULL;
COMMIT; -
A track that I bought from the store only play partially as if it didn't completely download. This was some time a go and there is no record in my iTunes account of its purchase. Any thoughts to a solution?
Hello Kim,
You may want to consider deleting and redownloading the affected songs from the iTunes Store.
Deleting files from the iTunes library and your computer
http://support.apple.com/kb/HT3842
Downloading past purchases from the App Store, iBookstore, and iTunes Store
http://support.apple.com/kb/HT2519
All the best,
Allen -
How to update all condition records at a time with some percentage or some
Dear Sir,
In PRD system we have more than 600 condtion records.
Noe desiel hikes happend, due to that client want to update all condition records(600) at a time with required percentage or required value.
How to update all records at a time
With regards
LakshmikanthHi,
Through BDC or LSMW first you have to do the recording for particular transaction code and then base on that u have to prepare the flat file to upload the file for the same.
For BDC programing you have to take the help of ABAP progmer but LSMW you can also do.
For more information about LSMW plz go to following link :
[LSMW |http://www.slideshare.net/arun_bala1/sap-sd-lsmw-legacy-system-migration-workbench/]
[Step-by-Step Guide for using LSMW|www.scmexpertonline.com/downloads/SCM_LSMW_StepsOnWeb.doc ]
BDC
[BDC Call Transaction|http://www.sapdevelopment.co.uk/bdc/bdc_ctcode.htm]
[BDC Recording|http://www.sapdevelopment.co.uk/bdc/bdc_recording.htm]
But it would be better for you to please contact to your ABAPer for BDC programming.
Cheers... -
Displaying some records at a time
does anyone know how to display only 10 records at one time from the database followed by the next button to display next 10 etc?
can anyone check this:
what does this mean?
String sql_2=request.getParameter("sql_2");
anything missing?
<%@ page language="Java" import = "java.sql.*" %>
<jsp:useBean id="myBean" scope ="session" class="bean.DataConnectionBean" />
<html>
<body bgcolor="#CCFFFF">
<%
String sql; //SQL string
int rowPerPage=10; //Record size of one page
int rowTotal; //Total records
int pageTotal; //Total pages
int pageIndex; //Pages waiting for display, from 1
pageIndex = Integer.parseInt( request.getParameter("page") );
rowTotal=Integer.parseInt( request.getParameter("rowTotal") );
String sql_2=request.getParameter("sql_2");
String sql_1= "select " +
"vin, " +
"ga_no, " +
"ga_build_date, " +
"deliver_date, " +
"model, " +
"year_code, " +
"engine_no, " +
"initial_mileage " +
"from vehiclemaster " +
"where ";
sql=sql_1+sql_2;
myBean.connect();
ResultSet rs=myBean.executeQuery(sql);
pageTotal = (rowTotal+rowPerPage-1) / rowPerPage; // Get total pages
if(pageIndex>pageTotal) pageIndex = pageTotal;
%>
<table border="0" cellpadding="2" cellspacing="0">
<tr>
<td align="left">
<div align="left">Total <%=rowTotal%> Records</div>
</td>
</tr>
</table>
<table border="0" width="844">
<tr bgcolor="#669966">
<th>VIN</th>
<th>GA#</th>
<th>build date</th>
<th>deliver date</th>
<th>model</th>
<th>model year code</th>
<th>engine#</th>
<th>initial mileage</th>
</tr>
<%
int absolute=(pageIndex-1) * rowPerPage;
for(int k=0; k<absolute; k++) rs.next();
int i = 0;
String LineColor;
while( rs.next() && i<rowPerPage && (absolute+i)<rowTotal ){
String col1=( ( ( col1=rs.getString(1) ) == null || rs.wasNull() ) ? "" : col1 );
String col2=( ( ( col2=rs.getString(2) ) == null || rs.wasNull() ) ? "" : col2 );
String col3=( ( ( col3=rs.getString(3) ) == null || rs.wasNull() ) ? "" : col3 );
String col4=( ( ( col4=rs.getString(4) ) == null || rs.wasNull() ) ? "" : col4 );
String col5=( ( ( col5=rs.getString(5) ) == null || rs.wasNull() ) ? "" : col5 );
String col6=( ( ( col6=rs.getString(6) ) == null || rs.wasNull() ) ? "" : col6 );
String col7=( ( ( col7=rs.getString(7) ) == null || rs.wasNull() ) ? "" : col7 );
String col8=( ( ( col8=rs.getString(8) ) == null || rs.wasNull() ) ? "" : col8 );
if (i % 2 == 0) LineColor="#DBECFD";
else LineColor="#C6E1FD";
%>
<TR bgcolor="<%= LineColor %>">
<TD><%=col1%></TD>
<TD><%=col2%></TD>
<TD><%=col3%></TD>
<TD><%=col4%></TD>
<TD><%=col5%></TD>
<TD><%=col6%></TD>
<TD><%=col7%></TD>
<TD><%=col8%></TD>
</TR>
<%i++;
}%>
</table>
<div align="center">
<table border="0" align="left">
<tr>
<td align="left">
<div align="left">Page <%=pageIndex%> / <%=pageTotal%>
<%if(pageIndex<pageTotal){%>
<a href="QueryVehicleResult.jsp?sql_2=<%=sql_2%>&rowTotal=<%=rowTotal %>&page=<%=pageIndex+1%>"><img src="images/next.gif" border="0">
</a>
<%}%>
<%if(pageIndex>1){%>
<a href="QueryVehicleResult.jsp?sql_2=<%=sql_2%>&rowTotal=<%=rowTotal %>&page=<%=pageIndex-1%>"><img src="images/prev.gif" border="0">
</a>
<%}%>
</div>
</td>
</tr>
</table>
</div>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</body>
</html>
<%
rs.close();
myBean.close();
%> -
Not able to connect to portal / MDM after some time
Hi, I am displaying some data in Portal from MDM. The connection goes successful for some time after that , connection hangs. The flow come till
ExecuteMatchingStrategyCommand executeMatchingStrgyCom = new ExecuteMatchingStrategyCommand(objcon.connections);
and fails.
Could you kindly help me in resolving the issue?HI Prabhumsundar
This hanging while running the matching stratergy code happens when MDM has a very huge number of record and the matching stratergy is trying to return all the values in MDM.(Which means all the records satisfy the matching stratergy).
This causes the MDM Server to crash. To resolve this make the matching stratergy robust. -
Read VBAK records till given date
Hi,
How can I improve performance for below statement ?
SELECT VBELN VKORG VTWEG ERDAT
INTO TABLE I_VBAK
FROM VBAK
WHERE ERDAT BETWEEN MIN_ERDAT AND P_ERDAT
AND VKORG IN S_VKORG
AND VTWEG IN S_VTWEG
AND VBTYP IN R_VBTYP.
P_ERDAT would normally contain today's date. It is a user selection. User wants all records till P_ERDAT from VBAK.
MIN_ERDAT : It is derived in program so BETWEEN statement can be used instead of using statement as WHERE ERDAT LE P_ERDAT. It would contain the first record from VBAK table.
Thanks.Hi,
When you try to fetch data using non-key fields, it will fetch all the data and then only the condition is checked. So you may try with some other tables for this with key fields.
Then for optimizing performance see transaction se30 and in tips and tricks you can try different select queries and see the time taken. Take the best query.
THen the tables mainly used in SD are:
KONV Conditions for Transaction Data
KONP Conditions for Items
LIKP Delivery Header Data
LIPS Delivery: Item data
VBAK Sales Document: Header Data
VBAP Sales Document: Item Data
VBBE Sales Requirements: Individual Records
VBEH Schedule line history
VBEP Sales Document: Schedule Line Data
VBFA Sales Document Flow
VBLB Sales document: Release order data
VBLK SD Document: Delivery Note Header
VBPA Sales Document: Partner
VBRK Billing: Header Data
VBRP Billing: Item Data
VBUK Sales Document: Header Status and Administrative Data
VBUP Sales Document: Item Status
VEKP Handling Unit - Header Table
VEPO Packing: Handling Unit Item (Contents)
VEPVG Delivery Due Index
Regards,
Renjith Michael. -
How to record non productive time
dear expert:
for our analysis we are recording non productive time in the shop floor and respective cause against it to find an analysis for root cause. is there any way to do the same in SAP. please suggest.
best regards
javed iqbalDear ,
I am not sure wether there is a direct solution available.But I am sharing my views .
I think you should have Time Management System under SAP HCM and this will be based on the Work Centre Level Time booking against each order .
Generally , in our case , we have Shop Floor Order Print out (this is SAP generated form ) under Production Supervisour who collects the Actual Production Hr booking , Break time etc and posted through Shift Wise Confiramtion under ECC 6.0 Package Solution 3.0 and then every month , this Time hrs are compared with Time Management System report from HCM so that actual loss of hrs based on employee numbers , can be identifed and pictorial effience can be drawn.
Some reference : http://help.sap.com/erp2005_ehp_03/helpdata/en/46/f2a5ce3cd767f9e10000000a1553f7/frameset.htm
https://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/c0fa9a04-376a-2c10-c396-86d32ac80614
Needs discussion with HR and PP guys .
Regards
JH -
Slow Loading data from DB, one record at a time, HOW?
I am currently doing a project....
I need to display a record of data on a "form"(JFrame)
the way i handle it is
1. Load first record
2. pass to the display object
3. display object -> on click next, call manager object to process the request
4. manager, get next record with the help of DBManager
5. manager, set the record into the display object
6. manager, command object to refresh screen...
manager contains DBManager and disply instance....
it work perfectly fine for the first 20 or so record, but after some time, every click is slowed down about 20 over times...
i.e. first record take .5 sec, 50th take 30 sec
I traced the memory usage it is ok... but what could the problem be???
Memory usage list...
Before total:2031616 Free:810728
Before total:2031616 Free:1055016
Before total:2031616 Free:784272
Before total:2031616 Free:1049648
Before total:2031616 Free:821464
Before total:2031616 Free:1091312
Before total:2031616 Free:832568
Before total:2031616 Free:1057192
Before total:2031616 Free:793864
Before total:2031616 Free:1009872
Before total:2031616 Free:736552
Before total:2031616 Free:1000048
Before total:2031616 Free:776496
Before total:2031616 Free:563400
Before total:2031616 Free:834264
Before total:2031616 Free:600392
Before total:2031616 Free:883232
Before total:2031616 Free:637144
Before total:2031616 Free:877344
Before total:2031616 Free:625808
Before total:2031616 Free:876032
Before total:2031616 Free:603856
Before total:2031616 Free:440688
Before total:2031616 Free:681816
Before total:2031616 Free:431080
Before total:2031616 Free:714832
Before total:2031616 Free:465848
Before total:2031616 Free:790152
Before total:2031616 Free:613168
Before total:2031616 Free:364024
Before total:2031616 Free:677752
Before total:2031616 Free:421064
Before total:2031616 Free:716144
Before total:2031616 Free:541320
Before total:2031616 Free:372024
Before total:2031616 Free:595424
Before total:2031616 Free:425288
Before total:2031616 Free:250016
Before total:2031616 Free:576584
Before total:2031616 Free:405744
Before total:2031616 Free:225440
Before total:2031616 Free:546728
Before total:2031616 Free:370240
Before total:2031616 Free:204136
Before total:2031616 Free:540816
Before total:2031616 Free:367384
Before total:2031616 Free:196400Hey,
I was wondering about a compelling reason, why you want to go back to the database on every click. I would fetch "X" rows at a time from the Database and cache them as Value Objects. X could be 10 or even 100. It depends on your requirements.
As far as the performance going down there could be lot of reasons. Do you open and close the connection on every click. How many connections are open at a time? do you close the connection? or the connection is alive?
Chidda -
Master_detail for more than one record at a time
Hi,
How can i display master_detail records for more than one records at a time, for example, i have two tables A and B , A has username and role and B has username and profile. here i wanted to display 10 users at a time on my 6i form with username, role and profile.
i have created a master-detail relation ship with these tables when i'm executing F8 on blcok A , it displays 10 records on BlockA but, only one at a time on block B, how can i display all corresponding records on block B at a time.
Thanks for your help.BcjThanks Roberts, that was realy informative due to some doubts i would like to confirm my requirements , i have two blocks A and B and each master record has only one detail record. but i wanted to display at least 10 master_detail relationships(records) on the form at a time, i would like to know is it possible to do without creating any table or view for example,
data in table A,
username role
AAA R1
BBB R2
CCC R3
data in table B,
username profile
AAA P1
BBB P2
CCC P3
i wanted to display it on form like below,
username role profile
AAA R1 P1
BBB R2 P2
CCC R3 P3
Also would like to know that how can i select data from dba_users, any restriction is there on forms 6i, i can select it on sqlplus.
Thanks Again, Bcj -
Hi Team,
Showing Yellow icons after every 15 to 20 Min and internet stop working.when we enable- disbale the network connection then will internet start working fine.Some time network connection is disable but when we renable that connection it will stuck on enabling
and will not renable till i am not restart that machine. I have 350 Machine in network but facing this issue in 25 machines. Kindly help me on this issue .
Regards
Sahil bhatejaHi，
So switch a LAN card fix this issue...seems a compatibility issue or maybe some packs or programs you installed recently cause this issue.
Have you manually check the network adapter driver from the PC's manufacture website? sometimes, it will be a time delay before Microsoft push out the driver update.
Check if issue exists in safemode with network, this mode will launch Windows with limited sets of files and drivers.
if you have a restore point, restore the pc to a previous point at which the pc is functioning fine.
Yolanda Zhu
TechNet Community Support -
Hi !
One of our Java folks here need at function where he reads one record at at time in id order;
create table url_recs (id number, url varchar2(4000));
insert into url_recs values(1,'www.fona.dk');
insert into url_recs values(2,'www.dr.dk');
insert into url-recs values(17,'www.ihk.dk');
select read_rec() from dual; - get id 1
select read_rec() from dual; - get id 2
select read_rec() from dual; - get id 17
select read_rec() from dual; - get id 1 - "no more rows - start all over again)
select read_rec(45) from dual; - get NULL (no rows with that id)
select read_rec(1) from dual; - get id 1
The purpose id for some "round robin" trying to get to some internal URL's.
Can you give me a hint for creating the function(s)
best regards
MetteWill successive calls come on the same Oracle session? Or across different Oracle sessions?
If you're going to call the function multiple times within the same Oracle session, you could store the last value returned in a package variable and select the record whose ID is greater than that value every time the function is called. That's unlikely to do exactly what the Java developer is hoping, though, because the Java calls are likely to bounce between multiple Oracle sessions due to connection pooling. And it'll likely require that the Java developer (or app server admin) adds some code when they get a connection from the pool where they reset the package state. Or it'll require that someone develop a method to keep the Java and Oracle session state in sync.
Justin -
Challenge involving creating a file on GUI & seeing one record at a time...
Hi,
If anyone can help me with this project I'd be most appreciative. I'll try and explain the problem the best I can. I'm adding students to a database at a university they're either a Graduate or an Undergraduate. I'm taking in first, lastname's, ssn, & ACT/SAT/GMAT test results. I have a GUI called StudentRecord that has all the JTextFields, JButton's, etc. I'm also writing it to a .txt file called StudentDA. For this I used a BufferedFile reader.
What I really need is on my StudentRecord when I click the display button I want it to show one record at a time in another JFrame. This other JFrame I named it display. I'm trying to create an instance of JFrame inside of the actionPerformed for StudentRecord but when I click display nothing happens.
I adding the students with a vector that I'm calling v. I want the Display to read from the .txt file and display one at a time hence next, and previous. I'm going to post the tidbit of relevant code. If anyone can help me you'd be my hero for the day for all time I've tried to get this to work.
Here's the StudentRecord (GUI) display part:
public void actionPerformed( ActionEvent event )
try {
Display d = new Display(StudentDA.v);
}//end try
//catch right here no problems with this..Here's the DataAccess part:
public class StudentDA{
static Vector v = new Vector();;
static String pathName = "a:/Final Project/test1.txt";
static File studentFile = new File(pathName);
static String status;
public StudentDA() {}
public static void initialize() {
if (studentFile.exists() && studentFile.length() !=0) {
try{
BufferedReader in = new BufferedReader(new
FileReader(studentFile) );
do{
status = in.readLine();
if(status.equals ("uGrad")) {
uGrad u = new uGrad();
u.setFName(in.readLine() );
u.setLName(in.readLine() );
u.setssNum(Integer.parseInt(in.readLine()) );
u.setACT(Integer.parseInt(in.readLine() ));
v.add(u);
System.out.println(u + "inside ugrad");
}//end if uGrad
else{
if(status.equals("Grad")) {
//same process as uGrad
v.add(g);
}//end else Grad
}while (status != null);
}//end try statement
catch (Exception e) {
}//end catch
}//end if there's something there
}//end method initialize
//creating the terminate method
public static void terminate() {
try{
PrintStream out = new PrintStream ( new
FileOutputStream (studentFile) );
for (int i = 0; i < v.size(); i++) {
Student s = (Student) v.elementAt(i);
String p = s.printRecord();
StringTokenizer rt = new StringTokenizer(p, "\t");
while (rt.hasMoreTokens() ) {
out.println(rt.nextToken() );
}//end while
}//end for loop
}//end try loop
catch (Exception e){
}//end catch
}//end terminate
public static void add(Student s){// throws DuplicateException{
boolean duplicate = false;
for(int i = 0; i < v.size(); i++){
if(s.getssNum() == ((Student)(v.elementAt(i))).getssNum()){
duplicate = true;
break;
if(duplicate){
throw new DuplicateException("Student Already Exists");
else{
v.add(s);
}//end add method
}//end classHere's the display class:
public class Display extends JFrame {
private JButton Next, Previous;
private JTextField statusField, firstField, lastField, socialField, advPlacementField, actField;
private JLabel statusLabel, firstLabel, lastLabel, socialLabel, advPlacementLabel, actLabel;
private JPanel fieldPanel, buttonsPanel;
private JTextArea displayArea;
static int count = 0;
static String status;
public Display(){}
public Display(Vector v){
//setting up the GUI components for the display class here
//JTextAreas & JLabels
buttonsPanel = new JPanel();
buttonsPanel.setLayout(new GridLayout(1,2));
Next = new JButton("Next");
buttonsPanel.add(Next);
Next.addActionListener(
new ActionListener() {
public void actionPerformed( ActionEvent event )
//try to catch display errors
try {
count++;
displayData(count);
//displayData();
}//end try
catch {
}//end catch
} // end actionPerformed
} // end anonymous inner class
); // end call to addActionListener
buttonsPanel.add(Next);
Previous = new JButton("Previous");
buttonsPanel.add(Previous);
Previous.addActionListener(
new ActionListener() {
public void actionPerformed( ActionEvent event )
//try to catch display errors
try {
count--;
displayData(count);
//displayData();
}//end try
catch {
}//end catch
} // end actionPerformed
} // end anonymous inner class
); // end call to addActionListener
}//end display() constructor
public void displayData(int count) {
StudentDA.initialize();
if (status.equals ("uGrad")) {
//these are all part of the StudentRecord GUI not Display GUI
fieldPanel.setVisible(true);
buttonsPanel.setVisible(true);
actLabel.setVisible(true);
actField.setVisible(true);
advPlacementLabel.setVisible(false);
advPlacementLabel.setVisible(false);
}//end if
else {
if(status.equals ("Grad")) {
fieldPanel.setVisible(true);
buttonsPanel.setVisible(true);
actLabel.setVisible(false);
actField.setVisible(false);
advPlacementLabel.setVisible(true);
advPlacementLabel.setVisible(true);
}//end if
}//end else
}//end method displayData()
public static void main ( String args[] )
Display application = new Display();
application.addWindowListener(
new WindowAdapter(){
public void windowClosing( WindowEvent e)
System.exit(0);
application.setSize( 300, 200);
application.setVisible( true );
};//end main
}//end class Display{}I know this is long but if anyone can help I'd greatly appreciate it. Please ask me if you need me to clarify something, I tried to not make it way too long. --rockbottom01
I'm not really too sure what it is that you are after, but here is some code, that loads up an array with each line of a .txt file, then displays them. I hope you can make use of a least some of it.
just ask if you don't understand any of the code.
String array[];
int i;
public Test() {
readFile("file.txt");
i = 0;
nextEntry();
public void nextEntry() {
Display display = new Display();
display.show();
class Display extends JFrame implements ActionListener {
JLabel label1;
JButton button;
public Display() {
label1 = new JLabel(array);
button = new JButton("OK");
getContentPane().setLayout(new FlowLayout());
getContentPane().add(label1);
getContentPane().add(button);
button.addActionListener(this);
public void actionPerformed(ActionEvent e) {
setVisible(false);
i++;
if(i < array.length) {
nextEntry();
public void readFile(String fileName) {
String s, s2 = "";
int lineCount = 0;
BufferedReader in;
try {
in = new BufferedReader(new FileReader(fileName));
while((s = in.readLine()) != null) {
lineCount++;
array = new String[lineCount];
in.close();
in = new BufferedReader(new FileReader(fileName));
int j = 0;
while((s = in.readLine()) != null) {
array[j] = s;
j++;
catch(IOException e) {
System.out.println("Error");
Maybe you are looking for
-
i brought an iphone 4 from my friend .. he is in japan ... the iphone 4 locked to japan carrier .... now i'm in sri lanka ... is there any posible way to unlock my mobile .....
-
My iPhone was stolen how do I get it back
Please I need help
-
Unable to view all the pdf menubars in internet browser
We are working on a web application where we have to provide options to users to edit pdf directly(like changing the text) and save to the server again. I installed acrobat professional on my machine to develop the code. But when i open the pdf in my
-
I'm looking for a program that will tell you, when a list is uploaded to a table, what values in the list are NOT in the table. The program would have other optional fields as well. For example, you would enter the table name and field names. So to
-
ias904 - winclient - unix servert (AS/DB) Trying built-in - read image file I'm getting a 0 byte file created on the server. Is the built-in write_image_file windows only or is there something else missing ? Thanks for any hints Pete 2004-Jun-25 12:5