getting zelo value of varibales.

[pankaj semwal]

Hi ,

This is my code.My problem is that i have three variables which i declare at the class level.
i.e int staticAssProg, int staticSrPrg , int staticProgrammer ;
at line this total= staticSrPrg*SP+ staticAssProg*AP+ staticProgrammer*P;
i am getting zero value of these variables.

Please tell me how to solve this.

Below is my java code

public class WorkOrderAction extends BaseAction {

	
	private static final long serialVersionUID = 1L;
	 
	static Logger log = Logger.getLogger(WorkOrderAction.class);
	public List work = new ArrayList();

	private List<NameValue> dayList = new ArrayList<NameValue>();

	private Integer unitRate;

	private List<NameValue> monthList = new ArrayList<NameValue>();

	private List<NameValue> yearList = new ArrayList<NameValue>();

	WorkOrder workorder;
    double total;
	ActionInvocation arg1;
	   int staticAssProg ;
        int staticSrPrg ;
         int staticProgrammer ;
	

	public double totalAmount;

	private String workId;

	public String getWorkId() {
		return workId;
	}

	public void setWorkId(String workId) {
		this.workId = workId;
	}

	public WorkOrder getWorkorder() {
		return workorder;
	}

	public void setWorkorder(WorkOrder workorder) {
		this.workorder = workorder;
	}

	public String execute() {
		// TODO Auto-generated method stub

		WorkOrderDBdao workorderdb = new WorkOrderDBdao();
		work = workorderdb.getAllCandidate();
		 
		  
		  
		  
		System.out.println("work" + work);
		if (work == null || work.size() == 0) {
			addActionError(getText("error.no.record.found"));
		}

		System.out.println("In Wokr ==========");

		return "sucess";
	}

	public void prepareDayMonthYear() {
		dayList = CommonUtil.getAllDay();
		monthList = CommonUtil.getAllMonth();
		yearList = CommonUtil.getAllYear();
		System.out.println("fgdfg" + dayList);
		System.out.println("fgdfg" + monthList);
		System.out.println("dfsdf" + yearList);
	}

	public String add() {
		System.out.println("In add method");
		WorkOrderDBdao workorderdb = new WorkOrderDBdao();
		workorder.setWorkId(workId);
		System.out.println("===i change" + workorder.getWorkId());
		boolean result = workorderdb.saveWorkOrderToDB(workorder);
		if (result) {
			addActionMessage("Added successfully.");
			return "add";
		} else {
			addActionMessage("Error in saving data............");

		}
		return "add";
	}

	@Override
	public String delete() {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public String edit() {
		// TODO Auto-generated method stub
		return null;
	}

	public String issueWork() {
		prepareDayMonthYear();
		WorkOrderDBdao workorderdb = new WorkOrderDBdao();
		//workorder.setWorkId(workId);
		System.out.println("In this" + workId);
		work = workorderdb.issueWork(workId, workorder);
		
		
 for(int i=0;i<work.size();i++)
	{
	  workorder = (WorkOrder)work.get(i);
	  if(workorder.getCategory().equals("Asst. Programmer"))
			  {
		        staticAssProg++;
		  System.out.println("The value of i"+staticAssProg);;
		  
			  }
	  if(workorder.getCategory().equals("Sr. Programmer"))
	  {
         staticSrPrg++;
  System.out.println("The value of i"+staticSrPrg);;
  
	  } 
	  if(workorder.getCategory().equals("Programmer"))
	  {
          staticProgrammer++;
  System.out.println("The value of i"+staticProgrammer);;
  
	  } 
	
	 }
		System.out.println("In issueWork");

		return "issuework";
	}

	public String save() {

		
		HttpServletRequest request = (HttpServletRequest) ActionContext
				.getContext().get(StrutsStatics.HTTP_REQUEST);
		HttpServletResponse response = (HttpServletResponse) ActionContext
				.getContext().get(StrutsStatics.HTTP_RESPONSE);
		response.setContentType("text/xml; charset=UTF-8");
		response.setHeader("Cache-Control", "no-cache");
		String unitRate = request.getParameter("unitRate");
		PrintWriter pw;
        
		workorder = new WorkOrder();
		workorder.setUnitRate(Integer.parseInt(unitRate));
		try {
			System.out.println("In save");
			System.out.println("firstRecordUnit" + workorder.getUnitRate());
			Double SP=0.0,AP=0.0,P=0.0;
			 
			 
			System.out.println("Sr p"+ SP);
			System.out.println("AP"+ AP);
			System.out.println("P "+ P);
			 
			WorkOrderDBdao workorderdb = new WorkOrderDBdao();
			work = workorderdb.saveworkOrder(workorder);
			 System.out.println("total" + work);
			for(int i=0;i<work.size();i++)
			{
			  workorder = (WorkOrder)work.get(i);
			  //total=workorder.getSrProgrammerSal()+workorder.getProgrammerSal()+workorder.getAsstProgrammerSal();
			  if(workorder.getSrProgrammerSal()!=0)
			  {
			   
			  SP = workorder.getSrProgrammerSal() ;
			  			  
			  } 
			  if(workorder.getAsstProgrammerSal()!=0)
			  {
			   
			 AP = workorder.getAsstProgrammerSal() ;
			  			  
			  } 
			  if(workorder.getProgrammerSal() !=0)
			  {
			   
			  P = workorder.getProgrammerSal() ;
			  			  
			  } 
			 
			
			
			
			
			
			}
			  System.out.println("Sr p"+ SP);
			  System.out.println("AP"+ AP);
			  System.out.println("P "+ P);
			 
			 total=  staticSrPrg*SP+  staticAssProg*AP+  staticProgrammer*P;
			 String retvalue = SP + "#"+AP+"#"+P;
			 

			pw = response.getWriter();
	     	pw.write(Double.toString(total));
                  
		//	System.out.println("unit rate in workdone" + unitRate);
			System.out.println("Action calledof syso");
			pw.close();

		} catch (Exception e) {
			e.printStackTrace();
			System.out.println("Exception" + e);
		}
		return "save";
	}

	@Override
	public String search() {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public String update() {
		// TODO Auto-generated method stub
		return null;
	}

	public void setRequest(Map arg0) {
		// TODO Auto-generated method stub

	}

	public List><NameValue> getDayList() {
		return dayList;
	}

	public void setDayList(List<NameValue> dayList) {
		this.dayList = dayList;
	}

	public List<NameValue> getMonthList() {
		return monthList;
	}

	public void setMonthList(List<NameValue> monthList) {
		this.monthList = monthList;
	}

	public List getWork() {
		return work;
	}

	public void setWork(List work) {
		this.work = work;
	}

	public List<NameValue> getYearList() {
		return yearList;
	}

	public void setYearList(List<NameValue> yearList) {
		this.yearList = yearList;
	}

	public double getTotalAmount() {
		return totalAmount;
	}

	public void setTotalAmount(double totalAmount) {
		this.totalAmount = totalAmount;
	}

	public Integer getUnitRate() {
		return unitRate;
	}

	public void setUnitRate(Integer unitRate) {
		this.unitRate = unitRate;
	}

}

[Rob Spoor]

Does your output indicate that these values are changed? If not, what is the value of workorder.getCategory()?
Does your output indicate that SP, AP and P are changed?

[pankaj semwal]

hi,

The value of workorder.getCategory() is coming i.e some times it show Ass.Programmer ,Programmer and Sr.Programmer
as depend upon the category.
My probelm is that
the values of these staticAssProg, staticSrPrg , staticProgrammer . is coming zero
in the function
public String issueWork()
{
total= staticSrPrg*SP+ staticAssProg*AP+ staticProgrammer*P;
}
and it making my total is zero.
.
Please help me.

[Ryan Beckett]

  

# if(workorder.getCategory().equals("Asst. Programmer"))  
#               {  
#                 staticAssProg++;  
#           System.out.println("The value of i"+staticAssProg);;  
#             
#               }  

Is that 'double semi-colon' syntax error causing your problem?

[pankaj semwal]

No this double symbol not creating any problem.
.

[Rob Spoor]

No it isn't. Exttra semicolons can cause problems directly after the start of an if, while or for statement, but not directly after another semicolon.

[pankaj semwal]

Hi,
Same problem is coming even i remove the semi colon.

Thanks