How to return more than one string?

Hi,below is my code:
@WebMethod(operationName = "CheckBooking")
public String CheckBooking(@WebParam(name = "ID")
String ID) {
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection con = DriverManager.getConnection("jdbc:odbc:Flight");
// Statement stmt = con.createStatement();
String b="Select Destination, Date from Flight_Booking WHERE BookingID=?";
PreparedStatement ps=con.prepareStatement(b);
ps.setString(1,ID);
ResultSet a = ps.executeQuery();
//Print the data to the console
while(a.next()){
return a.getString(1);
catch( Exception e ) {
e.printStackTrace();
return "a";
Actually, I would like to select Destination and Date from the database, but if I set the return result as string, then only Destination will be return,how can I modify it so that both of the Destination and Date also will be return?As I know, .Net has a return type called Dataset, in Java what should I write?
Actually,I am writing this web services to consume it on a table from .Net,so what is the most suitable to code it so that more than one string can be return?

Create either a list or an array and assign your values to it and return it.
arrays
lists

Similar Messages

How to return more than one value from a function

hello everybody,
Can anyone tell me how to return more than a single value from a function, the problem is i have 4 points,
2 points form one line ,another 2 points form 2nd line ,each point is 3 dimensional(x,y,z coorinates) so i will pass these values to func(x1,y1,z1,x2,y2,z2,x3,y3,z3,x4,y4,z4), i will find the point of intersecton of two lines and i will get it as x,y,z , now how to return these 3 coordinates,usually the function returns only one value, please help me to solve it out.
Thanks.

I think the easiest way or trick here is (easiest isn't always the best as we know, but atleast this one will work) to create simple data array. and pass that. Create an array with:
<code>
class justArray {
int x=0
int y=0;
int z= 0;
...somewhere
justArray[] points= new justArray[4];
points[0].x= ..
points[0].y= ..
points[0].z= ..
points[1].x= ..
return points[]
</code>

How to return more than one record through OUT parameter in procedure

Hi,
I want to create a procedure which accepts one input and returns more than one record as output.
example:
Input = DeptNo
Output= Empno,ename,sal,comm,job
Scenario:
There can be more than one employee in department we pass as the IN parameter. OUT parameter has to return all the records of the corresponding employee details in that department.
Thanks in advance for your help
Regards,
K.Vijay

-- I think you can try something like this using ref cursor:
-- create a package for the type ref cursor and execute
CREATE OR REPLACE PACKAGE PACK_REFCURSOR_FOR_TABLES AS
     TYPE DATA_TableRows IS REF CURSOR;
END;
-- after executing the package above, create your procedure:
CREATE OR REPLACE PROCEDURE GET_EMP (
     IN_nDeptNo IN number,
     OUT_Emp OUT PACK_REFCURSOR_FOR_TABLES.DATA_TableRows)
IS
BEGIN
-- leave query open (implicit) as this will return data
     OPEN OUT_Emp FOR
     SELECT *
     FROM tblEmp
     WHERE DeptNo = IN_nDeptNo;
END;
--execute the procedure and you're done

Output parameters or how to return more than one value

My RMI server retrieves a list of Strings from the database. I need to return a status code int and an array of Strings to the RMI client. Does anybody have any ideas on how to do this. The only way I have come up with is to return an array of Strings using the first array position as the status code. But this is very ugly. There doesn't seem to be any way to have output parameters. I can use "output parameters" with code that lies in the same app by using wrapper classes or arrays but this does not really apply to a client and server running on different machines. Any ideas?

Well, my general reaction is that you don't need a status code. (You can instead throw an exception if the status is anything but "OK".)
However, on the assumption that you really DO need the status, then some alternatives are
o Return an object that has a status code and an array as member variables.
o In the call, pass in an object that the server can fill in with the array of strings. have the function return the status code.

How to return more than one object from SwingWorker

I am using a SwingWorker to call 3 different methods of another class (data fetch class). Each of these 3 methods returns a String array. I am able to get the first array outside the thread code using the get() method of the SwingWorker class,
final String tmpOrdNum = OrderNum;
SwingWorker worker = new SwingWorker() {
     DATA_FETCH_TO_ARRAY data_fetch = new DATA_FETCH_TO_ARRAY(tmpOrdNum);
     public Object construct(){
          String [] orderArr = data_fetch.getHeaderArray();
          //String [] detailArr = data_fetch.getDetailArray();
          //String [] storeArr = data_fetch.getStoreArray();
          return orderArr;
     //Runs on the event-dispatching thread.
     public void finished(){     }
worker.start() ;
String[] testArr = (String[])worker.get();      //gets the header array
/* HOW DO I GET THE DETAIL AND STORE ARRAYS HERE?*/I want to be able to call the other 2 methods of the data fetch class - getDetailArray() and getStoreArray() shown commented in the above code one by one.
Can someone please suggest a way of doing this? Thank you.

Return String[][] from construct method.
Here is an example (observe test method):
import java.util.*;
public class ArrayTest{
     public static void main(String[] args){
          String[][] result=(String[][])new ArrayTest().test();
          System.out.println("result1: "+Arrays.toString(result[0]));
          System.out.println("result2: "+Arrays.toString(result[1]));
          System.out.println("result3: "+Arrays.toString(result[2]));
     public Object test(){
          String[] str1={"A","B","C"};
          String[] str2={"M","N","O"};
          String[] str3={"X","Y","Z"};
          String[][] out=new String[3][];
          out[0]=str1;
          out[1]=str2;
          out[2]=str3;
          return out;
}Thanks,
Mrityunjoy

How to return more than one varibles from a method?

can you use the codes:
return var1, var2,var3;
If not, what is the correct way to do so? thanks.

You can only return 1 object from a method in Java.
However, this 1 object can contain multiple other objects. For example, a Vector object:
public Vector someMethod() {
    Vector v = new Vector();
    v.add("abc");
    v.add("xyz");
    v.add("123");
    return v;
}If these multiple objects are the same type, you can also use array to achieve want you want.
public String[] someMethod() {
    String ss = new String[3];
    ss[0] = "abc";
    ss[1] = "xyz";
    ss[2] = "123";
    return ss;
}--lichu

How to return more than one value through RECORD TYPE from function

Hi friends,
i m ew in oracle forms. i want to return the two values at a time from a function but can't,Please help me. my codding is as following
Thanks in advance.
FUNCTION Fun_Choose_Right_cast(v_post_no payroll.post_register.post_no%TYPE) RETURN RECORD IS --here is the error
v_return_char CHAR NOT NULL := 'X';
TYPE row_no_record_type IS RECORD
     (v_row_id NUMBER(3)NOT NULL := 0,
     v_char CHAR NOT NULL := 'X');
row_no_record row_no_record_type;
BEGIN
IF v_post_no = 1 THEN
     IF TRUNC(v_post_no*0.15) >= 1 THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'A';
          --v_return_char := 'A';
     END IF;
     IF TRUNC(v_post_no*0.075) >= 1 THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'B';
          --v_return_char := 'B';
     END IF;
     IF TRUNC(v_post_no*0.275) >= 1 THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'C';
          --v_return_char := 'C';
     END IF;
     IF row_no_record_type.v_row_id = 0 AND v_char = 'X' THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'D';
     --IF v_return_char = 'X' THEN
          --v_return_char := 'D';
     END IF;
ELSIF(v_post_no BETWEEN 2 AND 100) THEN
     IF TRUNC(v_post_no*0.15) > TRUNC((v_post_no-1)*0.15) THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'A';
          --v_return_char := 'A';
     END IF;
     IF TRUNC(v_post_no*0.075) > TRUNC((v_post_no-1)*0.075) THEN
          IF TRUNC(v_post_no*0.15) > TRUNC((v_post_no-1)*0.15) THEN
               row_no_record_type.v_row_id := v_post_no-1;
               v_char := 'B';
               --v_return_char := 'A';
          ELSE
               row_no_record_type.v_row_id := v_post_no;
               v_return_char := 'B';
          END IF;
     END IF;
     IF TRUNC(v_post_no*0.275) > TRUNC((v_post_no-1)*0.275) THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'C';
          --v_return_char := 'C';
     END IF;
     IF row_no_record_type.v_row_id = 0 AND v_char = 'X' THEN
          row_no_record_type.v_row_id := v_post_no;
          v_char := 'D';
     --IF v_return_char = 'X' THEN
          --v_return_char := 'D';
     END IF;
     END IF;
RETURN row_no_record;
END;

Posting your Oracle version is immensely helpful when asking questions (different version = different answers / functionality available).
select * from v$version;Also, using tags will preserve the formatting of your code.
You should likely read (a lot) about [http://www.stanford.edu/dept/itss/docs/oracle/10g/appdev.101/b10807/05_colls.htm]
Basically, you would need to create a PL/SQL record and reference that, OR you could create a SQL type.
If you're looking for a 'simple' way to return many single values (no arrays) then your best bet would be a procedure with multiple OUT parameters.

How to find out which sub query returns more than one row

Hi all,
Can any one give me clue ,how to find out which sub query returns more than one row in the following query .
/* Formatted on 2011/05/17 19:22 (Formatter Plus v4.8.8) */
SELECT a.*, ROWNUM AS rnm
FROM (SELECT DISTINCT '1' AS "Page View", ou.org_unit_name AS "Org",
                        prxm.mbr_idntfr AS "Beneficiary ID",
                           md.last_name
                        || ', '
                        || md.first_name AS "Beneficiary Name",
                        pci.idntfr AS "Tracking No.",
                        TO_CHAR (TRUNC (req.pa_rqst_date),
                                 'MM/dd/yyyy'
                                ) AS "Request Date",
                        sts.status_name AS "Status",
                        req.pa_rqst_sid AS "Request #",
                        prxm.mbr_sid AS "Mbr_sid",
                        TO_CHAR
                              (TRUNC (req.pa_revision_date),
                               'MM/dd/yyyy'
                              ) AS "Last Updated",
                        TO_CHAR (psd.TO_DATE, 'MM/dd/yyyy') AS "TO_DATE",
                        prxpl.prvdr_lctn_iid AS "PRVDR_LCTN_IID",
                        pd.prvdr_sid AS "PRVDR_SID", 'Y' AS "State View",
                        DECODE
                           ((SELECT DISTINCT pd.national_prvdr_idntfr
                                        FROM pa_request_x_provider_location prxplo
                                       WHERE prxplo.pa_rqst_sid =
                                                               req.pa_rqst_sid
                                         AND prxplo.oprtnl_flag = 'A'
                                         AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
                            0, (SELECT prxplo.prvdr_lctn_idntfr
                                  FROM pa_request_x_provider_location prxplo
                                 WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
                                   AND prxplo.oprtnl_flag = 'A'
                                   AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
                            NULL, (SELECT prxplo.prvdr_lctn_idntfr
                                     FROM pa_request_x_provider_location prxplo
                                    WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
                                      AND prxplo.oprtnl_flag = 'A'
                                      AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
                            (SELECT DISTINCT pd.national_prvdr_idntfr
                                        FROM pa_request_x_provider_location prxplo
                                       WHERE prxplo.pa_rqst_sid =
                                                               req.pa_rqst_sid
                                         AND prxplo.oprtnl_flag = 'A'
                                         AND prxplo.pa_prvdr_type_lkpcd = 'RR')
                           ) AS "NPI/ID",
                        DECODE
                           ((SELECT pd.org_bsns_name
                               FROM pa_request_x_provider_location prxplo
                              WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
                                AND prxplo.oprtnl_flag = 'A'
                                AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
                            NULL, (SELECT    pd.last_name
                                          || ', '
                                          || pd.first_name
                                          || ' '
                                          || pd.middle_name
                                     FROM pa_request_x_provider_location prxplo
                                    WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
                                      AND prxplo.oprtnl_flag = 'A'
                                      AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
                            (SELECT pd.org_bsns_name
                               FROM pa_request_x_provider_location prxplo
                              WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
                                AND prxplo.oprtnl_flag = 'A'
                                AND prxplo.pa_prvdr_type_lkpcd = 'RR')
                           ) AS "Prvdr Name",
                        TO_CHAR (psd.from_date,
                                 'MM/dd/yyyy'
                                ) AS "Srvc From Date",
                        TO_CHAR (req.validity_start_date,
                                 'MM/DD/YYYY'
                                ) AS "Due Date",
                        (fn_get_busniess_days (TRUNC (req.validity_start_date))
                        ) AS "Days<br>Left",
                        req.pa_mode_type_lkpcd AS "Source",
                        TO_CHAR (TRUNC (wmdtl.rtng_date),
                                 'MM/dd/yyyy'
                                ) AS "Assigned On",
                        NVL (wmdtl.assigned_to_user_name,
                             'Not Assigned'
                            ) AS "Assigned To",
                        req.org_unit_sid AS "OrgUnitSid",
                        TO_CHAR
                             (wmdtl.modified_date,
                              'MM/dd/yyyy hh24:mi:ss'
                             ) AS "WTRD_MODIFIED_DATE",
                        TO_CHAR (wmdtl.rtng_date,
                                 'MM/dd/yyyy'
                                ) AS "WTRD_RTNG_DATE",
                        req.status_cid AS "PA_STATUS_CID",
                        TO_CHAR (req.modified_date,
                                 'MM/dd/yyyy'
                                ) AS "PA_REQ_MODIFIED_DATE",
                        prs.state_pa_srvc_type_code
                                                 AS "STATE_PA_SRVC_TYPE_CODE",
                        wmdtl.wm_pa_task_rtng_dtl_sid
                                                    AS "WM_TASK_RTNG_DTL_SID",
                        wmdtl.assigned_to_user_acct_sid
                                          AS "WTRD_Assigned_to_user_acct_sid",
                        (fn_get_busniess_days (TRUNC (req.validity_start_date))
                        ) AS "Days<br>LeftSort",
                        wmdtl.assigned_to_org_unit_sid
                                              AS "WTRD_Assigned_to_OrgUntSid",
                        DECODE
                           ((SELECT COUNT (*)
                               FROM pa_request_status prs
                              WHERE prs.pa_rqst_sid = req.pa_rqst_sid
                                AND prs.status_cid = 5
                                AND prs.oprtnl_flag = 'I'),
                            0, 'N',
                            'Y'
                           ) AS "SHOW_UTILIZATION"
                   FROM   pa_request req,
                         pa_certification_identifier pci,
                         status sts,
                         pa_request_x_member prxm,
                         wm_pa_task_routing_detail wmdtl,
                         pa_service_date psd,
                         org_unit ou,
                         pa_request_service prs,
                         pa_request_x_provider_location prxpl,
                         provider_location pl,
                         provider_detail pd,
                         provider p,
                         mbr_dmgrphc md
                  WHERE req.oprtnl_flag = 'A'
                    AND req.status_cid NOT IN
                                 (20, 30, 70, 25, 80, 96, 85, 5, 97, 98, 101)
                    AND req.org_unit_sid IN
                           (3057, 3142, 3058, 3143, 3059, 3144, 3060, 3145,
                            3061, 3146, 3062, 3147, 3063, 3148, 3064, 3149,
                            3065, 3150, 3066, 3151, 3067, 3152, 3068, 3153,
                            3069, 3154, 3070, 3155, 3071, 3156, 3072, 3157,
                            3073, 3158, 3074, 3159, 3075, 3160, 3076, 3161,
                            3077, 3162, 3078, 3163, 3079, 3164, 3080, 3165,
                            3081, 3166, 3082, 3167, 3083, 3168, 3084, 3169,
                            3085, 3170, 3086, 3171, 3087, 3172, 3088, 3173,
                            3089, 3174, 3090, 3175, 3091, 3176, 3092, 3177,
                            3093, 3178, 3094, 3179, 3095, 3180, 3096, 3181,
                            3097, 3182, 3098, 3183, 3099, 3184, 3100, 3185,
                            3101, 3186, 3102, 3187, 3103, 3003, 75000104,
                            75000108, 2006, 75000103, 75000102, 75000113,
                            75000111, 75000109, 2001, 2009, 75000105,
                            75000107, 2004, 2010, 2013, 2014, 2005, 2011,
                            75000112, 2002, 1001, 2012, 75000106, 2007,
                            75000101, 2003, 75000110, 2008, 3001, 3002, 3019,
                            3104, 3020, 3105, 3021, 3106, 3022, 3107, 3023,
                            3108, 3024, 3109, 3025, 3110, 3026, 3111, 3027,
                            3112, 3028, 3113, 3029, 3114, 3030, 3115, 3031,
                            3116, 3032, 3117, 3033, 3118, 3034, 3119, 3035,
                            3120, 3036, 3121, 3037, 3122, 3038, 3123, 3039,
                            3124, 3040, 3125, 3041, 3126, 3042, 3127, 3043,
                            3128, 3044, 3129, 3045, 3130, 3046, 3131, 3047,
                            3132, 3048, 3133, 3049, 3134, 3050, 3135, 3051,
                            3136, 3052, 3137, 3053, 3138, 3054, 3139, 3055,
                            3140, 3056, 3141)
                    AND req.pa_rqst_sid = prs.pa_rqst_sid
                    AND prs.oprtnl_flag = 'A'
                    AND prs.pa_rqst_srvc_sid = psd.pa_rqst_srvc_sid
                    AND psd.oprtnl_flag = 'A'
                    AND req.pa_rqst_sid = pci.pa_rqst_sid
                    AND pci.oprtnl_flag = 'A'
                    AND req.pa_rqst_sid = prxm.pa_rqst_sid
                    AND prxm.oprtnl_flag = 'A'
                    AND md.oprtnl_flag = 'A'
                    AND md.status_cid = 2
                    AND TRUNC (SYSDATE) BETWEEN md.from_date AND md.TO_DATE
                    AND prxm.mbr_sid = md.mbr_sid
                    AND ou.org_unit_sid = req.org_unit_sid
                    AND ou.oprtnl_flag = 'A'
                    AND req.pa_rqst_sid = prxpl.pa_rqst_sid
                    AND prxm.pa_rqst_sid = prxpl.pa_rqst_sid
                    AND pci.pa_rqst_sid = prxm.pa_rqst_sid
                    AND pci.pa_rqst_sid = wmdtl.subsystem_task_sid
                    AND pci.pa_rqst_sid = prxpl.pa_rqst_sid
                    AND prxpl.pa_prvdr_type_lkpcd = 'RR'
                    AND prxpl.oprtnl_flag = 'A'
                    AND req.status_cid = sts.status_cid
                    AND sts.status_type_cid = 3
                    AND sts.oprtnl_flag = 'A'
                    AND prxpl.prvdr_lctn_iid = pl.prvdr_lctn_iid
                    AND p.prvdr_sid = pd.prvdr_sid
                    AND p.prvdr_sid = pl.prvdr_sid
                    AND pd.oprtnl_flag = 'A'
                    AND pd.status_cid = 2
                    AND TRUNC (SYSDATE) BETWEEN pd.from_date AND pd.TO_DATE
                    AND wmdtl.subsystem_task_sid = req.pa_rqst_sid
                    AND wmdtl.subsystem_lkpcd = 'PA'
                    AND wmdtl.oprtnl_flag = 'A'
                    AND req.pa_rqst_date > (SYSDATE - 365)
                                   ORDER BY TO_DATE ("Request Date", 'MM/dd/yyyy hh24:mi:ss') DESC,
                        "Beneficiary Name" ASC) a
WHERE ROWNUM < 102;regards,
P Prakash
Edited by: BluShadow on 17-May-2011 15:01
added {noformat}{noformat} tags around the code

833560 wrote:
Can any one give me clue ,how to find out which sub query returns more than one row in the following query .This is why smaller, simpler queries are easier to work with than huge ones - when something like this goes wrong smaller queries are much eaiser to debug. Unfortunately using smaller, easier-to-work with queries is not always an option
Ganesh is right - you will have to dissect the big query bit by bit until you find the offending subquery. If there is another way I would like to find out about it too.
The easiest way to do this is probably to use block comments to isolate parts of the query bit by bit until you find the offending part. If you carefully examine the subqueries you might be able to figure out which one is returning multiple rows without commenting everything
Good luck!

Shell script how getopts can accept more than one string in one var

In shell script how getopts can accept more than one string in one variable DES
Here is the part of shell script that accepts variables from the Shell script but the DES variable does not accepts more than one variable., how to do this ??
When i run the script like below
sh Ericsson_4G_nwid_configuration.sh -n orah4g -d "Ericsson 4g Child" -z Europe/Stockholm
it does not accepts "Ericsson 4g Child" in DES Variable and only accepts "Ericsson" to DES variable.
how to make it accept full "Ericsson 4g Child"
========================================
while getopts “hn:r:p:v:d:z:” OPTION
do
case $OPTION in
h)
usage
exit 1
n)
TEST=$OPTARG
z)
ZONE="$OPTARG"
d)
DES="$OPTARG"
v)
VERBOSE=1
usage
exit
esac
done

Please use code tags when pasting to the boards: https://wiki.archlinux.org/index.php/Fo … s_and_Code
Also, see http://mywiki.wooledge.org/Quotes

GetSelectedRowKeys() returns more than one on Single Selection Tree Table

Hi,
I found that this issue occurring after PS3 (I think.)
I have a tree table component, which allows single row selection. There is a listener on a column of the tree table as follows:
public void listenPackageUnit(ValueChangeEvent valueChangeEvent)
Object oldKey = getTreeComponent().getRowKey();
try
* Retrieve index of selected package unit
* NOTE: Subtract 1 to remove no selection value. This only
* needs to be done if attached LOV has No Selection option set.
if (valueChangeEvent.getNewValue() != null)
Row row = null;
String selectedPackageUnit = null;
int packageUnitIndex = (Integer) valueChangeEvent.getNewValue();
packageUnitIndex--;
* Due to the no selection item, we need to prevent search of regular
* iterator if index is < 0. In this case we know the user selected
* the no selection (blank) value.
if (packageUnitIndex >= 0)
* Using index, determine the value of the selected package unit
DCIteratorBinding packageUnitsIterator =
(DCIteratorBinding) PasUiADFUtil.resolveExpression("#{bindings.PackageUnitsIterator}");
Row newRow =
packageUnitsIterator.getRowAtRangeIndex(packageUnitIndex);
selectedPackageUnit = (String) newRow.getAttribute("LookupCode");
RowKeySet selection = this.getTreeComponent().getSelectedRowKeys();
if (selection != null && selection.getSize() > 0)
for (Object facesTreeRowKey: selection)
this.getTreeComponent().setRowKey(facesTreeRowKey);
JUCtrlHierNodeBinding rowData =
(JUCtrlHierNodeBinding) this.getTreeComponent().getRowData();
row = rowData.getRow();
setSelectedLabel((String) row.getAttribute("Label"));
setSelectedLabelType((String) row.getAttribute("LabelType"));
row.setAttribute("PackageUnit", selectedPackageUnit);
getTreeComponent().setRowKey(oldKey);
finally
getTreeComponent().setRowKey(oldKey);
The issue is that getSelectedRowKeys() returns more than one when the user selects a child row in the tree table.
It seems to be returning the total number counting from the top parent through the child.
(For example, if the child is the second generation, it returns 2, and if the third generation, it returns 3.)
This is causing the issue that the method tries to update the attribute of the parent row with a value for the child row. (And it fails, because the attribute is updateable only while new.)
I remember getSelectedRowKeys() always returned one, the selected child itself, when I coded this around October, 2010.
Is this a design change after PS3? Why does it return more than one though the tree table is for single selection?
How can I get around this issue?
It would be truly appreciated if we can get any quick help, since we are at final testing phase of our product.
Thank you,
Tomo

Hi Vinod,
I found the solution. Thank you very much for your suggestions. :)
Now my listenSelection (custom listener of the tree table) looks like below:
public void listenSelection(SelectionEvent selectionEvent)
Row currentRow;
PasUiADFUtil.invokeEL("#{bindings.TransactionLabelTopLevelVO1.collectionModel.makeCurrent}",
new Class[] { SelectionEvent.class },
new Object[] { selectionEvent });
Object oldKey = getTreeComponent().getRowKey();
try
if (this.getTreeComponent() != null)
RowKeySet rks = this.getTreeComponent().getSelectedRowKeys();
Iterator keys = rks.iterator();
while (keys.hasNext())
List key = (List) keys.next();
this.getTreeComponent().setRowKey(key);
JUCtrlHierNodeBinding node =
(JUCtrlHierNodeBinding) this.getTreeComponent().getRowData();
if (node != null)
currentRow = node.getRow();
if (currentRow != null)
this.setSelectedRow(currentRow);
setSelectedLabel((String) currentRow.getAttribute("Label"));
setSelectedLabelType((String) currentRow.getAttribute("LabelType"));
String shippedItemFlag =
(String) currentRow.getAttribute("ShippedItemFlagValue");
if (shippedItemFlag != null && shippedItemFlag.equals("1"))
setDisableAdd(true);
else
setDisableAdd(false);
finally
getTreeComponent().setRowKey(oldKey);
/* Refresh Action menu and buttons */
RequestContext.getCurrentInstance().addPartialTarget(this.getActionMenu());
RequestContext.getCurrentInstance().addPartialTarget(this.getToolbar());
And my tree table is like below:
<af:treeTable value="#{bindings.TransactionLabelTopLevelVO1.treeModel}"
var="node" rowSelection="single" id="tt1"
contentDelivery="immediate" fetchSize="25"
emptyText="#{bindings.TransactionLabelTopLevelVO1.viewable ? commonFoundationMsgBundle.NO_DATA_TO_DISPLAY : commonFoundationMsgBundle.ACCESS_DENIED}"
selectionListener="#{pageFlowScope.MaintainTransactionSerialAssociationBean.listenSelection}"
binding="#{pageFlowScope.MaintainTransactionSerialAssociationBean.treeComponent}"
summary="#{maintainAssociationUiBundle.CONTAINER_SERIAL_HIERARCHY}">

The listener is now always getting the currently selected row only.
Tomo

How to show more than one record at a form-like style report?

Hi All,
I developed a form-like style report
I want it to show more than one record at once (At the same page)
I tried that by setting the value to "Maximum records per page" property for the repeating frame to 10
but when I close the property palete and open it agian the value is returned to 1 !!!
how to show more than one record at the same page?????
Thank u

Hi,
there's perhaps another property like "page protect". If than 2 records didn't fit at one page there's a page break. Or is there any object inside the repeating frame with page-break properties? Sorry .. it's like looking into a chrystal ball ...
Regards
Rainer

How to share more than one Time Machine folder

Hi,
With Snow Leo Server I found how to find how to share more than one Time Machine Folder but I can't see how to do the same with Lion Server, could you help me with that ?
The goal of that is to offer one TM folder per user which is located on a dedicated partition in order to limit the size of TM backups per user (150Gig).
In Lion, in can only share one TM folder for everybody and I didn'tfind if I can set a limit size per user...
Thank you in advance,

I have figured out a way to enable multiple backup targets.
However, it's one of these things I wouldn't want to describe to anyone except true programmer types, because everyone else has a 90%+ chance of messing up their system if they do something wrong.
It involves turning off file sharing, and then editing the plist files in /private/var/db/dslocal/nodes/Default/sharepoints/
The gist of it is this:
a) first create all the share points you later want to use for TimeMachine, and set them up for afp-only file sharing, also create one TM target, which you can either use later, or have there so the system has one entry it knows how to handle. I just made a bogus one that I'm not actively using.
b) turn off file sharing in Server.app
c) turn off TimeMachine in Server.app
d) now you can edit the files, the easiest is with Xcode, so you may want to install that first
e) for each sharpoint you made in a) there will be a corresponding .plist file in the location indicated, these are the files that need to be edited.
f) for each of these files
     1) the item0 string property in the timeMachineBackup array must be switched from 0 to 1
     2) a new key of type array with the name timeMachineBackupUUID must be created
     3) in the newly created array an item of type string must be placed with the value of a UUID, which can be created with the shell command uuidgen
g) make sure all the edited plist files are saved
h) turn on TimeMachine in the Server.app again
If all went well, you now should be able to go to one of your networked client computers and see all the time machine share points just created as options for being a time machine target.
Anyway, if you go that route: be careful, don't blame me if you muck things up...

How to display more than one Record in a Loop

Hi ,
This procedure will return more than one data .
so please tell me how can i write a loop to display all the records of a Table .
This is my procedure :
create or replace procedure getEmpName
V_EMPID IN employee.EMPID%TYPE,
V_EMPNAME OUT employee.EMPNAME%TYPE
is
begin
select empname into V_EMPNAME from employee where empid='2';
end ;
This is my block : How to write a loop here to display all records of my Table
declare
v_EMPNAME EMPLOYEE.EMPNAME%TYPE;
begin
getEmpName(2, v_EMPNAME);
dbms_output.put_line(v_EMPNAME);
end

user10503747 wrote:
so please tell me how can i write a loop to display all the records of a Table .hi,
given procedure will display all records of emp table...
CREATE OR REPLACE PROCEDURE Testloop
AS
CURSOR test1
IS
SELECT EMPNO, ENAME FROM EMP;
BEGIN
     FOR i IN test1
     LOOP
     DBMS_OUTPUT.PUT_LINE ( 'Emp - '||i.empno ||'-'||i.ename );
     END LOOP;
END;
Thnx
MB

How to pass more than one value for one column in procedure

hi
select id, name from col_tab where dept_name in ('ECE','CIVIL');
when i was running this it is working well.
CREATE OR REPLACE PACKAGE pack_str
AS
TYPE type_refcur IS REF CURSOR;
PROCEDURE str(char_in VARCHAR2,ans OUT type_refcur);
END pack_str;
CREATE OR REPLACE PACKAGE BODY pack_str
AS
PROCEDURE str(char_in VARCHAR2,ans OUT type_refcur)
IS
BEGIN
OPEN ans FOR
select id,name from col_tab where dept_name in char_in ;
END str;
END pack_str;
the package was created.
my doubt is
1.how to pass more than one value for char_in (e.g ('ECE','CIVIL'))
2. when i was storing the value in string like val = 'ECE,CIVIL' ,
how to get the id,name for ECE and CIVIL.
plz help me

Hi Rebekh ,
I am recreating your packages for the desired output.
CREATE OR REPLACE PACKAGE pack_str
AS
     TYPE type_refcur IS REF CURSOR;
     PROCEDURE str(char_in VARCHAR2,ans OUT type_refcur);
END pack_str;
CREATE OR REPLACE PACKAGE BODY pack_str
AS
     PROCEDURE str(char_in VARCHAR2,ans OUT type_refcur)
     IS
          lv_t varchar2(200);
     BEGIN
          lv_t := REPLACE(char_in,',',''',''');
          lv_t := 'select id,name from col_tab where dept_name in (''' || lv_t || ''')' ;
          OPEN ans FOR lv_t;
     END str;
END pack_str;
Note:-
Input Parameter char_in is a comma seperated value for dept_name
-Debamalya

How to emai more than one person

hi, can someone please post some code on how to send more than one person the same email, i tried what's below but get an error:
// Send message out as email via JavaMail
// Emails for group 1
String namesOne[] = {"[email protected], [email protected]"};
// Vector to store names
Vector namesInGroup = new Vector();
// Add names to vector
for(int i=0; i<namesOne.length; i++) {
     namesInGroup.add(namesOne);
Properties props = new Properties();
props.put("mail.smtp.host", "???");
Session s = Session.getInstance(props);
MimeMessage message = new MimeMessage(s);
InternetAddress from = new InternetAddress("[email protected]");
message.setFrom(from);
InternetAddress[] to = new InternetAddress[namesInGroup.size()];
String emailOfPerson;
for(int i=0; i<namesInGroup.size(); i++) {
     emailOfPerson = (String)namesInGroup.elementAt(i);
     to[i] = new InternetAddress(emailOfPerson);
message.setRecipients(Message.RecipientType.CC, to);
message.setSubject(subjectOfMessage);
String text = mailText.toString();
MimeMultipart mm = new MimeMultipart();
MimeBodyPart mbp = new MimeBodyPart();
mbp.setContent(text,"text/html");
mm.addBodyPart(mbp);
message.setContent(mm);
Transport.send(message);
// End of JavaMail code
the host is fine, ???, just didn't want to write it there, i've been able to email one person but can't get this to work, i get the following error:
[05/Sep/2002:15:27:03] failure (10730): Internal error: exception thrown from the servlet service function (uri=/WriteAndEmail.jsp): javax.servlet.ServletException: Illegal address, stack: javax.servlet.ServletException: Illegal address
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:384)
at WriteAndEmailjsp._jspService(_WriteAndEmail_jsp.java:291)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:826)
at com.netscape.server.http.servlet.NSServletRunner.Service(NSServletRunner.java:533)
, root cause: javax.mail.internet.AddressException: Illegal address in string ``[email protected], [email protected]''
at javax.mail.internet.InternetAddress.<init>(InternetAddress.java:66)
at WriteAndEmailjsp._jspService(_WriteAndEmail_jsp.java:243)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:826)
at com.netscape.server.http.servlet.NSServletRunner.Service(NSServletRunner.java:533)
both emails are valid.
Thank you.

soni29 wrote:
hi, can someone please post some code on how to send
more than one person the same email, i tried what's
below but get an error:
// Send message out as email via JavaMail
// Emails for group 1
String namesOne[] = {"[email protected],
[email protected]"};
// Vector to store names
Vector namesInGroup = new Vector();
// Add names to vector
for(int i=0; i<namesOne.length; i++) {
     namesInGroup.addElement(namesOne);
Properties props = new Properties();
props.put("mail.smtp.host", "???");
Session s = Session.getInstance(props);
MimeMessage message = new MimeMessage(s);
InternetAddress from = new
InternetAddress("[email protected]");
message.setFrom(from);
InternetAddress[] to = new
InternetAddress[namesInGroup.size()];
String emailOfPerson;
for(int i=0; i<namesInGroup.size(); i++) {
     emailOfPerson = (String)namesInGroup.elementAt(i);
     to[i] = new InternetAddress(emailOfPerson);
message.setRecipients(Message.RecipientType.CC, to);
message.setSubject(subjectOfMessage);
String text = mailText.toString();
MimeMultipart mm = new MimeMultipart();
MimeBodyPart mbp = new MimeBodyPart();
mbp.setContent(text,"text/html");
mm.addBodyPart(mbp);
message.setContent(mm);
Transport.send(message);
// End of JavaMail code
the host is fine, ???, just didn't want to write it
there, i've been able to email one person but can't
get this to work, i get the following error:
[05/Sep/2002:15:27:03] failure (10730): Internal
error: exception thrown from the servlet service
function (uri=/WriteAndEmail.jsp):
javax.servlet.ServletException: Illegal address,
stack: javax.servlet.ServletException: Illegal
address
at
org.apache.jasper.runtime.PageContextImpl.handlePageExc
ption(PageContextImpl.java:384)
at
WriteAndEmailjsp._jspService(_WriteAndEmail_jsp.java:
91)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBa
e.java:126)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java
826)
at
com.netscape.server.http.servlet.NSServletRunner.Servic
(NSServletRunner.java:533)
, root cause: javax.mail.internet.AddressException:
Illegal address in string ``[email protected],
[email protected]''
at
javax.mail.internet.InternetAddress.<init>(InternetAddr
ss.java:66)
at
WriteAndEmailjsp._jspService(_WriteAndEmail_jsp.java:
43)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBa
e.java:126)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java
826)
at
com.netscape.server.http.servlet.NSServletRunner.Servic
(NSServletRunner.java:533)
both emails are valid.
Thank you.
try using addElement()method of the vector.
or get all the address as one string represented by _to
where _to = "[email protected], [email protected]";
     //set to addresss
InternetAddress to = new InternetAddress() ;
InternetAddress [] toadd = to.parse(_to);
msg.setRecipients(Message.RecipientType.CC,toadd);
i hope this wouldhelp you
thanks and regards,
Suraj Berwal

How to return more than one string?

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