Help needed to iterat a List in Java

HI,
I am new to Java and I am not sure how to do this.Please help me with following.
I have a List called injuryList which contains all my injury data from database,how do I iterate it with for loop and get my data.
List<InjuryRecord> injuryList = (List<InjuryRecord>)model.get("injuryRecord");
//I have to do something like this...I am not sure how to do it..
for(int i =0; i??? ; i++)  (please help me with the middle condition)
   injuryList.get(i)
or should I iterate like this:
for (Iterator itr = injuryList.iterator(); itr.hasNext();) {
       Object o = itr.next();    }
but how do I pull data from injuryList..Please help me
If possible I want to do with for loop.
Please help...
Thanks,

Darryl.Burke wrote:
Umm.. devote a little time to thinking about this, but with the limited information, I'm guessing a bit..
-- Which class has a method getIjuryNumber() (is there a typo there?)*** Yes, it was a typo,,I just corrected it
-- What is the class of the object returned by injuryList.get (i) (is there a semicolon missing there?)** there is a class called InjuryRecord.java which has all getters and setters ..which I have included in my imports
No semicolon is not missing,,it was typo
-- (Maybe this should come first) Do you understand that a method returns a reference to an object (or void)?*****No, I am not sure about this
>
So, finally, should the parameter to method yyy be a list, or an object retrieved from the list using get (...)?
******I think it should be a List,it doesn't have to though..but I thought if I pass the List I can get each field....How does it work with object??
db

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    My problem is, I added a field on a screen as a drop down list box and passed all the values to it. Everything is fine. But I need to display the field like if there are no input values to be used by the user, the user should be able to enter some value manually which is not in the list. I'm unable to get this facility. Plzz Help me out.
    It's really urgent. Points will be rewarded to the solution.

    hi ,
    Here is a sample of code for creating a dropdown list in screen painter , and this has got the solution of your question :
    module create_drop_down_box_material output.
      select matnr from mara
               into table l_tab_mara_matnr
               where matkl = 'ZPMBMAT'.
      if not l_tab_mara_matnr[] is initial.
        select maktx from makt
                     into  l_tab_collect_maktx_frm_db-material_descr
                     for all entries in l_tab_mara_matnr
                     where matnr = l_tab_mara_matnr-material_no.
          append l_tab_collect_maktx_frm_db.
        endselect.
      endif.
      loop at l_tab_collect_maktx_frm_db into l_wa_collect_maktx_frm_db.
        l_wa_mat_descr-key = l_wa_collect_maktx_frm_db-material_descr.
        append l_wa_mat_descr to l_tab_mat_descr.
      endloop.
      name = 'ZCOT_PPT_DTLS-MATERIAL_DESCR'.
      call function 'VRM_SET_VALUES'
        exporting
          id              = name
          values          = l_tab_mat_descr
        exceptions
          id_illegal_name = 1
          others          = 2.
      free: l_tab_mat_descr,l_tab_collect_maktx_frm_db.
    endmodule.                 " create_drop_down_box_material  OUTPUT
    Regards,
    Ranjita

  • Help needed creating vertical bullet list using div tag and css

    Hi,
    I think there is something quite fundamental that I'm missing when using div tags - I seem to keep running into problems with them.
    I'm trying to create a vertical bullet list. It works fine when I try the code on its own as follows:
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>Untitled Document</title>
    <style type="text/css">
    <!--
    #techlistcontainer {
        /*list-style-type: square;*/
        position: absolute;
        top: 20px;
        left: 0;
        z-index: 2;
        width: 75%;
        margin-top: 0;
        margin-right: 0;
        margin-bottom: 0;
        margin-left: 30;
        padding-top: 0;
        padding-right: 0;
        padding-bottom: 0;
        padding-left: 30;
    #techlistcontainer ul {
      margin-top: 0;
      margin-left: 0;
      padding-left: 0;
      list-style-type: none;
      font-family: Arial, Helvetica, sans-serif;
    #techlistcontainer li {
        margin-bottom: 8px;
        list-style-type: circle;
        margin-left: 50px;
        padding-right: 30px;
    -->
    </style>
    <head>
    </head>
    <body>
    <div id="techlistcontainer">
    <ul id="techlist">
              <li>Java Messaging Service (JMS)</li>
              <li>Message Driven Beans </li>
              <li>Remote Session EJBs with multi-threading</li>
              <li>Message Oriented Middleware(MOS) such as Websphere MQ series, Mercator with SAP/ERP</li>
              <li>XML messaging</li>
              <li>CORBA (Common Object Request Broker Architecture), RMI (Remote Method Invocation)</li>
        </ul>
    </div>
    </body>
    </html>
    http://www.pa-solutions.co.uk/vertical_list.html
    When I insert that into my site template page, its all over the place:
    http://www.pa-solutions.co.uk/development.html
    I've put the css code into a seperate file http://www.pa-solutions.co.uk/pas.css - I get the same results when its embedded into the html doc.
    Please help before I pull all my hair out.
    Thanks,
    Phil.

    Unless you know what you're doing with absolute positioning, avoid absolute positioning! Absolute positioning actually takes an element out of the normal HTML document flow and positions it absolutely in relationship with it's first parent with a position other than static - for details read the HTML specs at the W3C.
    Ideally you should use the normal HTML document flow. Divs are block level elements meaning that they act like blocks that take up a height (determined by children content) and width (the full width of the page or it's parent container, unless you tell it otherwise).
    For your CSS try this:
    #techlistcontainer {
        width: 75%;
        margin-top: 0;
        margin-right: 0;
        margin-bottom: 0;
        margin-left: 30;
        padding-top: 0;
        padding-right: 0;
        padding-bottom: 0;
        padding-left: 30;
    How does that work with your templates?

  • Help Needed urgently - MKTCALENDAR button removal from java applet

    Hi Experts ,
    We have a requirement to remove buttons from the markeing calendar/projects applet .
    In Marketing->Search->Marketing Calendar , when we click on search button , result is displayed in the result view . This is a java applet and has a toolbar with buttons like new,save,copy etc,fields with drop down and also the result list below it.
    We have the option to prevent the button functionalities by controlling authorization to SAP objects.But my requirement is to completely hide these buttons from getting displayed in the applet view.
    Can anyone help me regarding how to remove the buttons from the java applet  .
    Appreciate the help a lot.
    Thanks
    Swapna.

    hii,
    checkout my add from, HTH
    [http://forums.sun.com/thread.jspa?threadID=5419921&messageID=10885709#10885709]
    ... kopik

  • HELP needed! - burning in list view

    This issue is driving me crazy!
    I burn many Data CDs & DVDs backing up files.
    The preferred format is all to be in LIST VIEW.
    Prior to burning, I ensure all enclosing folders & files are in list view.
    After burning, the top level is in list view, but all enclosed folders have reverted to ICON VIEW.
    This means higgly-piggly non alphabetic files or folders without dates.
    I am using OSX 10.4.9. on a G4/MDD and a 15" powerbook
    Have tried Toast 6,7, & 8. and Disk Utility.
    Also tried locking folder before burning.
    PLEASE can someone, HELP!

    Do yourself a favor (don't you hate that phrase?) and buy Roxio Toast.
    Among other things, it allows you to customize the view of burned disks.
    Scott

  • Help needed for where used list

    Hi All,
    I want to use where-used list for the logical database BRF(Selection screen 950).When i hit where-used list in SE36
    it gives all the programs which use LDB 'BRF' but i want only the programs that use LDB 'BRF' and selection screen 950.
    Regards
    Divakar

    hi
    good
    go through these links
    http://help.sap.com/saphelp_nw04/helpdata/en/03/07b4e75eee423aafab88354306eafc/content.htm
    THANKS
    MRUTYUN

  • Need to know how to iterate a list of field from the req xml in page servic

    Hi All,
    Please help me out with java code in which i am able to iterate a list of field coming in the request xml to my page service class under read(Pageheader header) method of mine queryPagemaintenace class.
    package com.splwg.cm.domain.pageService;
    import java.util.ArrayList;
    import java.util.Collection;
    import java.util.Iterator;
    import java.util.List;
    import com.ibm.icu.math.BigDecimal;
    import com.splwg.base.api.businessObject.BusinessObjectDispatcher;
    import com.splwg.base.api.businessObject.BusinessObjectInstance;
    import com.splwg.base.api.businessObject.COTSInstanceListNode;
    import com.splwg.base.api.datatypes.Date;
    import com.splwg.base.api.lookup.BusinessObjectActionLookup;
    import com.splwg.base.api.service.DataElement;
    import com.splwg.base.api.service.ItemList;
    import com.splwg.base.api.service.PageHeader;
    import com.splwg.shared.common.ApplicationError;
    import com.splwg.shared.environ.FieldDefinition;
    import com.splwg.shared.environ.ListDefinition;
    import com.splwg.shared.logging.Logger;
    import com.splwg.shared.logging.LoggerFactory;
    * @author
    @QueryPage (program = CMUSER, service = CMUSER,
    * body = @DataElement (contents = { @ListField (name = USER_GROUP_LIST)
    * , @ListDataField (name = USR_GRP_ID)
    * , @DataField (name = MESSAGE_TEXT)
    * , @DataField (name = USER_ID)
    * , @DataField (name = PASSWORD)
    * , @DataField (name = LAST_NAME)
    * , @DataField (name = FIRST_NAME)
    * , @DataField (name = USER_TYPE_FLG)
    * , @DataField (name = EMAILID)}),
    * actions = { "add"
    * ,"read"
    * , "delete"
    * , "change"},
    * header = { @DataField (name = USER_TYPE_FLG)
    * , @DataField (name = EMAILID)
    * , @DataField (name = LAST_NAME)
    * , @DataField (name = FIRST_NAME)
    * , @DataField (name = PASSWORD)
    * , @DataField (name = USER_ID)},
    * headerFields = { @DataField (name = USER_TYPE_FLG)
    * , @DataField (name = USR_GRP_ID)
    * , @DataField (name = EMAILID)
    * , @DataField (name = LAST_NAME)
    * , @DataField (name = FIRST_NAME)
    * , @DataField (name = PASSWORD)
    * , @DataField (name = USER_ID)},
    * lists = { @List (name = USER_GROUP_LIST, size = 100, includeLCopybook = false,
    * body = @DataElement (contents = { @DataField (name = USR_GRP_ID)}))},modules = {})
    public class CMUSER extends CMUSER_Gen {
    public static final Logger logger = LoggerFactory.getLogger(CMUSER.class);
         DataElement root = new DataElement();
         PageHeader page = new PageHeader();
         protected DataElement read(PageHeader header) throws ApplicationError{
    I want to know how can i iterate this USER_GROUP_LIST in my read method and get the USR_GRP_ID field data from it.
    A Prompt reply from your end will help me to resolve this issue

    Guru Sir,
    i tried to override the add() method of the framework in that i was able to iterate the field from the list. But now the i am facing there is that i am not able to send back the response to the external system in XML format. I am getting a blank response in my SOAP UI Tool while testing here is the code:
    import java.util.ArrayList;
    import java.util.Collection;
    import java.util.Iterator;
    import java.util.List;
    import com.ibm.icu.math.BigDecimal;
    import com.splwg.base.api.businessObject.BusinessObjectDispatcher;
    import com.splwg.base.api.businessObject.BusinessObjectInstance;
    import com.splwg.base.api.businessObject.COTSInstanceListNode;
    import com.splwg.base.api.datatypes.Date;
    import com.splwg.base.api.lookup.BusinessObjectActionLookup;
    import com.splwg.base.api.service.DataElement;
    import com.splwg.base.api.service.ItemList;
    import com.splwg.base.api.service.PageHeader;
    import com.splwg.shared.common.ApplicationError;
    import com.splwg.shared.logging.Logger;
    import com.splwg.shared.logging.LoggerFactory;
    * @author
    @QueryPage (program = CMUSER4, service = CMUSER4,
    * body = @DataElement (contents = { @DataField (name = MESSAGE_TEXT)
    * , @DataField (name = PASSWORD)
    * , @DataField (name = USER_ID)
    * , @DataField (name = LAST_NAME)
    * , @DataField (name = FIRST_NAME)
    * , @DataField (name = USER_TYPE_FLG)
    * , @DataField (name = EMAILID)
    * , @ListDataField (name = USR_GRP_ID)
    * , @ListField (name = USER_GROUP_LIST)}),
    * actions = { "add"
    * , "delete"
    * , "change"
    * , "read"},
    * header = { @DataField (name = USER_ID)
    * , @DataField (name = MESSAGE_TEXT)},
    * headerFields = { @DataField (name = USER_ID)
    * , @DataField (name = MESSAGE_TEXT)},
    * lists = { @List (name = USER_GROUP_LIST, size = 100,
    * body = @DataElement (contents = { @DataField (name = USR_GRP_ID)}))}, modules = {})
    public class CMUSER4 extends CMUSER4_Gen {
         public static final Logger logger = LoggerFactory.getLogger(CMUSER4.class);
         DataElement root = new DataElement();
         PageHeader page = new PageHeader();
         protected PageHeader add(DataElement item) throws ApplicationError{
              BusinessObjectInstance boInstance = BusinessObjectInstance.create("CM-USER");
              String USR_GRP_ID = null;
              try{
              logger.info("Data coming from the Service into the Application is :"+item.get(STRUCTURE.USER_ID));
              logger.info("Data coming from the Service into the Application is :"+item.get(STRUCTURE.FIRST_NAME));
              logger.info("Data coming from the Service into the Application is :"+item.get(STRUCTURE.LAST_NAME));
              logger.info("Data coming from the Service into the Application is :"+item.get(STRUCTURE.EMAILID));
              // logger.info("Data coming from the Service into the Application is :"+getInputHeader().getString(STRUCTURE.list_USER_GROUP_LIST.USR_GRP_ID));
              // Iterator it = STRUCTURE.
              ItemList sourceList = item.getList(STRUCTURE.list_USER_GROUP_LIST.name);
              List userGrpID = new ArrayList();
              logger.info("The Size of the User Group List here is :"+sourceList.size());
              Iterator iter;
              if ((sourceList != null) &&
              (sourceList.size() > 0)) {
              for (iter = sourceList.iterator(); iter.hasNext(); ) {
              DataElement myItem = (DataElement)iter.next();
              USR_GRP_ID = myItem.get(STRUCTURE.list_USER_GROUP_LIST.USR_GRP_ID);
              logger.info("The User Group Id coming in the List here is :"+USR_GRP_ID);
              logger.info("Data coming from the Service into the Application is :"+item.get(STRUCTURE.PASSWORD));
              boInstance.set("user", item.get(STRUCTURE.USER_ID));
              boInstance.set("firstName", item.get(STRUCTURE.FIRST_NAME));
              boInstance.set("lastName", item.get(STRUCTURE.LAST_NAME));
              boInstance.set("emailAddress", item.get(STRUCTURE.EMAILID));
              // COTSInstanceList userGrpList = boInstance.getList("userGroupUser");
              // COTSInstanceListNode userGroupList = userGrpList.newChild();
              COTSInstanceListNode userGroupList = boInstance.getList("userGroupUser").newChild();
              userGroupList.set("userGroup", USR_GRP_ID);
              logger.info("Data coming from the Service into the Application is :"+userGroupList.toString());
              /*boInstance.set
              boInstance.set("userGroup", getInputHeader().getString(STRUCTURE.HEADER.USR_GRP_ID));*/
              // UserTypeLookup.constants.TEMPLATE_USER
              //if(element.get(STRUCTURE.USER_TYPE_FLG))
              //boInstance.set("user", element.get(STRUCTURE.));
              boInstance.set("dashboardWidth","200");
              boInstance.set("homeNavigationOption","CI0000000574");
              boInstance.set("language","ENG");
              boInstance.set("toDoEntriesAge1", new BigDecimal(50));
              boInstance.set("toDoEntriesAge2",new BigDecimal(100));
              boInstance.set("displayProfileCode", "NORTHAM");
              String expirationDate = "2100-12-31";
              String[] array = expirationDate.split("-");
              userGroupList.set("expirationDate",new Date(Integer
                             .parseInt(array[0]), Integer
                             .parseInt(array[1]), Integer
                             .parseInt(array[2])));
              //boInstance.set("userGroupUser", userGroupList);
              COTSInstanceListNode roleUserList = boInstance.getList("roleUser").newChild();
              roleUserList.set("toDoRole","F1_DFLT");
              COTSInstanceListNode dataAccessList = boInstance.getList("dataAccessUser").newChild();
              dataAccessList.set("dataAccessRole","***");
              String expiryDate = "2100-01-01";
              String[] array1 = expiryDate.split("-");
              dataAccessList.set("expireDate",new Date(Integer
                             .parseInt(array1[0]), Integer
                             .parseInt(array1[1]), Integer
                             .parseInt(array1[2])));
              BusinessObjectDispatcher.execute(boInstance,
                             BusinessObjectActionLookup.constants.FAST_ADD);
              page.put(STRUCTURE.HEADER.MESSAGE_TEXT, "User Added Successfully");
              page.put(STRUCTURE.HEADER.USER_ID,item.get(STRUCTURE.USER_ID));
              }catch(Exception e){
                   e.printStackTrace();
                   page.put(STRUCTURE.HEADER.MESSAGE_TEXT, "Caught Exception in the ORMB System. Please reach out to the Admin"+e.getMessage());
                   page.put(STRUCTURE.HEADER.USER_ID,item.get(STRUCTURE.USER_ID));
              return page;
    If you can help me to find out what went wrong here while sending the response back it can close my issue.

  • Help needed  while exporting crystal reports to HTML file format using java

    Help needed  while exporting crystal reports to HTML file format using java api(not using crystalviewer).i want to download the
    html file of the report
    thanks

    the ReportExportFormat class does not have HTML format, it has got to be XML. Export to HTML is available from CR Designer only.
    Edited by: Aasavari Bhave on Jan 24, 2012 11:37 AM

  • *Help Needed* Adding multiple emails/mailing list in the email subscription

    Help Needed
    Hi,
    Can someone help me in adding multiple email address/mailing list in the email subscription for interactive reports in Apex 4.
    pls mail me at [email protected]
    Regards,
    Sunny

    The doc does not mention a separator for the email addresses because we only support one email address per subscription. I have logged a task for our next release to look at expanding it and allowing multiple.
    -- Sharon

  • Java Progrramming HELP, Needed Urgently, T hanks

    hey guys,
    I have this lab I need to be done tomorrow, its been weeks lol of thinking and figuring things out can someone make it work ? Pleaseeeee !
    I feel like going out and yelling for help lol I have been trying to figure this out for weeks now.
    I am pasting my Lab and My Codes I did so far, And Please I really need this done today at any rate, all help would be kindly appreciated.
    A Java program is required that will produce a number of reports based on the data from the Product file. This file contains the product name, cost, quantity and UPC. The file name must be input. Valid data from the file will be loaded into an array.
    A menu will provide the following options: (Note there are changes from previous assignment.)
    1     Display of all valid product information including extended price and GST including totals sorted by name.
    2     Display of all invalid records sorted by name.
    3     Search and display a certain product by name.
    4     Sort by UPC and use a binary search and display a certain product by UPC. (valid records)
    9 Exit.
    Processing requirements:
    Input the data from a file and load the records into an object array. Use this object array to produce the above reports.
    Code a class definition exactly as given in the following UML.
    (For specific students: you may code the UPC as an integer but if not numeric throw an exception that is handled in main. Document your choice in your submission).
    Product
    ? Name : String
    ? UPC : String
    ? Cost : Real
    ? Quantity : Integer
    + Product (Name : String, UPC : String, Cost : Real, Quantity : Integer)
    + Calculate Extended Cost() : Real
    + Calculate GST(): Real
    Input Record:
    Product name: String
    UPC: String
    Cost: real
    Quantity: integer
    Output Reports
    1. Display of all product information including extended cost and GST including totals of these 3 fields.
    Following is a sample of the output required:
    ************************ Product Cost REPORT ****************************
    Product                    Cost Quantity Extended Cost     GST     Total Cost
    Diamond Necklace 12345678901x 54,321.99 188 10,212,534.12 510,626.71 10,723,160.83
    Tissues 98989898989x 1.99 2 3.98      0.20     4.18
    TOTALS                         10,212,538.10 510,626.91 10,723,165.01
    2. Display of all invalid records and the count.
    Following is a sample of the output required:
    Invalid UPC Records = 1
    Count Record
    1          Tiara Diamond, 12345678901x, 36020.00, 2
    3. Search and display a certain product by name. Display appropriate message if not found.
    Following is a sample of the output required:
    Enter product name: CrownJewels
    CrownJewels 99999999991x     100,000.00 1 100,000.00 5,000.00 $105,000.00
    6. Display the product information sorted by name
    Following is a sample of the output required:
    ************************ Product Cost REPORT ****************************
    Product                    Cost Quantity Extended Cost     GST     Total Cost
    CrownJewels 99999999991x 100,000.00 1 100,000.00 5,000.00 $105,000.00
    Diamond Necklace 12345678901x 54,321.99 188 10,212,534.12 510,626.71 $10,723,160.83
    Pearls      88888888881x 10,000.00 1 10,000.00 500.00 $10,500.00
    RubyRing      77777777771x 10,000.00 1 10,000.00 500.00 $10,500.00
    Tissues      98989898989x 1.99 2 3.98 0.20     $4.18
    TOTALS          (complete these values)           xxx           xxx      xxx
    Java coding requirements for this assignment
    Main methods required
    1.     Load array with all records. Display exception messages only for records that have invalid data in any of the fields. Return array of valid records and logical size.
    2.     Validate the UPC. Display each report when requested from the menu.
    3.     Justify the data in the columns. Right justify numeric fields; left justify the alpha fields.
    4.     A method for each report required in the menu.
    Class methods
    5.     Use the object method for the extended cost.
    6.     Use the object method for the GST.
    You may use additional methods in the main program but do not add any methods in the class definition.
    Use DecimalFormat for rounding.
    Create an array to hold the objects. Assume that we only need to process a file of a maximum of 500 records but the file may be larger than 500 records.
    A Universal Product Code consists of 12 digits. The first digit (from the left) is the UPC type. The next five digits are the Manufacturer code. The next five digits are the product code which is assigned by the manufacturer. The final digit is the check digit. A person can determine the check digit of a Universal Product Code by doing the following:
    Step 1: Sum all of the digits in the odd positions together.
    0+4+0+1+5+9 = 19
    Step 2: Multiply the sum from Step 1 by 3.
    3 * 19 = 57
    Step 3: Sum all of the digits in the even positions together.
    6+2+0+1+8 = 17
    Step 4: Sum together the results from Step 2 and Step 3.
    17 + 57 = 74
    Step 5: Subtract the sum from the next highest multiple of 10.
    80 - 74 = 6 [check digit]
    TEST DATA:
    Step 1: Create 5 or MORE additional records that will test all conditions. Include these in your documentation. Identify what field is tested in your test data. (Example: error in each field of the record, rounding up, rounding down, valid UPC, invalid UPC, formatting of report, file too large
    Step 2: Use the file attached.
    GODDDDDDDDDDDDDD lol pasting it made me go crazy,
    these are my codes so far, HOwever the problem is ONLY DISPLAY MENU SHOWS, nothing else even though i have enough codes that it can show something,
    My codes are as follows:
    I am working on Eclipse.
    import java.util.Arrays;
    import java.util.Scanner;
    import java.io.*;
    import java.util.*;
    import java.io.IOException;
    * Name : Sana Ghani
    * Date : July 10
    public class lab56
         public static Scanner file;
         public static Scanner parse;
         public static Scanner input = new Scanner(System.in);
         public static Scanner searchInput = new Scanner(System.in);
         public static void main(String[] args) throws Exception
              Product1[] validProduct = new Product1[500];
              int logicalSize = 0;
              int menuChoice=0;
              String FileName = getFileName();
              displayMenu();
              switch(menuChoice)
              case 1:
                   displayAllValidRecords(validProduct, logicalSize);
                   try
                   // Open an output stream
                   OutputStream fout = new FileOutputStream ("myfile.txt");
                   // Print a line of text
                   new PrintStream(fout).println ("hello world!");
                   // Close our output stream
                   fout.close();          
                   // Catches any error conditions
                   catch (IOException e)
                        System.err.println ("Unable to write to file");
                        System.exit(-1);
                   break;
              case 2:
                   break;
              case 3:
                   binarySearchByName( validProduct,logicalSize);
                   break;
              case 4:
                   break;
              case 5:
                   break;
              menuChoice = displayMenu();
         public static void display(Product1[]validProduct, int logicalSize)throws Exception
              String Product, UPC;
              double Cost;
              int Quantity;
              for(int index =0; index<logicalSize; index++)
                   Product = validProduct[index].GetName();
                   UPC = validProduct[index].GetUPC();
                   Cost=validProduct[index].GetCost();
                   Quantity=validProduct[index].GetQuantity();
                   System.out.println(Product+"\t\t"+UPC+"\t\t"+Cost+"\t\t"+Quantity);
         public static String getFileName()
              String fileName;
              Scanner input = new Scanner(System.in);
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                   int d8 = (int) (number % 10);
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                   int d7 = (int) (number % 10);
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                   int d6 = (int) (number % 10);
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    2) I don't intend on doing your entire assignment. Nor do I intend on reading all of it. If you need help with a specific requirement, then post the information/code relevant to that requirement. I don't know how to help you when you bury the problem inside a 9 mile long essay.
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