[displaytag-devel] displaytag/examples/web TotalWrapper.java.txt,1.2,1.3

[pathoss]

Update of /cvsroot/displaytag/displaytag/examples/web
In directory sc8-pr-cvs1:/tmp/cvs-serv12354/examples/web

Modified Files:
        TotalWrapper.java.txt 
Log Message:
Fixed [ 737152 ] Sorting with callbacks subtotal problem.

Index: TotalWrapper.java.txt
===================================================================
RCS file: /cvsroot/displaytag/displaytag/examples/web/TotalWrapper.java.txt,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TotalWrapper.java.txt       23 Mar 2003 21:48:42 -0000      1.2
--- TotalWrapper.java.txt       12 Jun 2003 17:41:21 -0000      1.3
***************
*** 1,68 ****
- /**
-  * $Id$
-  *
-  * Status: Ok
-  **/
- 
  package org.apache.taglibs.display.test;
  
! import org.apache.taglibs.display.TableDecorator;
  
  /**
   * This decorator only does a summing of different groups in the reporting
!  * style examples...
!  **/
! 
! public class TotalWrapper extends TableDecorator
! {
!    private double cityTotal = 0;
!    private double grandTotal = 0;
! 
!    /**
!     * After every row completes we evaluate to see if we should be drawing a
!     * new total line and summing the results from the previous group.
!     */
  
!    public String finishRow()
!    {
!       int listindex = this.getList().indexOf( this.getObject() );
!       ReportableListObject o1 = (ReportableListObject)this.getObject();
!       String nextCity = "";
  
!       cityTotal += o1.getAmount();
!       grandTotal += o1.getAmount();
  
!       if( listindex == this.getList().size() - 1 ) {
!          nextCity = "XXXXXX"; // Last row hack, it's only a demo folks...
!       } else {
!          nextCity = ( (ReportableListObject)this.getList().get( listindex + 1 ) 
).getCity();
!       }
  
!       StringBuffer sb = new StringBuffer( 1000 );
  
!       // City subtotals...
!       if( !nextCity.equals( o1.getCity() ) ) {
!          sb.append( "<tr><td>&nbsp;</td><td>&nbsp;</td><td><hr noshade 
size=\"1\"></td>" );
!          sb.append( "<td>&nbsp;</td></tr>" );
  
!          sb.append( "<tr><td>&nbsp;</td>" );
!          sb.append( "<td align=\"right\"><b>" + o1.getCity() + " 
Total:</b></td><td><b>" );
!          sb.append( cityTotal );
!          sb.append( "</b></td><td>&nbsp;</td></tr>" );
!          sb.append( "<tr><td colspan=\"4\">&nbsp;</td></tr>" );
  
!          cityTotal = 0;
!       }
  
!       // Grand totals...
!       if( listindex == this.getList().size() - 1 ) {
!          sb.append( "<tr><td colspan=\"4\"><hr noshade size=\"1\"></td></tr>" );
!          sb.append( "<tr><td>&nbsp;</td>" );
!          sb.append( "<td align=\"right\"><b>Grand Total:</b></td><td><b>" );
!          sb.append( grandTotal );
!          sb.append( "</b></td><td>&nbsp;</td></tr>" );
!       }
  
!       return sb.toString();
!    }
! }
--- 1,61 ----
  package org.apache.taglibs.display.test;
  
! import org.apache.taglibs.display.Decorator;
  
  /**
   * This decorator only does a summing of different groups in the reporting
!  * style examples.
!  *
!  * @version $Revision$
!  */
! public class TotalWrapper extends Decorator {
!     private double cityTotal = 0;
!     private double grandTotal = 0;
  
!     /**
!      * After every row completes we evaluate to see if we should be drawing a
!      * new total line and summing the results from the previous group.
!      */
!     public String finishRow() {
!         int listindex = this.getList().indexOf(this.getObject());
!         ReportableListObject o1 = (ReportableListObject) this.getObject();
!         String nextCity = "";
  
!         cityTotal += o1.getAmount();
!         grandTotal += o1.getAmount();
  
!         if (listindex == this.getList().size() - 1) {
!             nextCity = "XXXXXX"; // Last row hack, it's only a demo folks...
!         }
!         else {
!             nextCity = ((ReportableListObject) this.getList().get(listindex + 
1)).getCity();
!         }
  
!         StringBuffer sb = new StringBuffer(1000);
  
!         // City subtotals...
!         if (!nextCity.equals(o1.getCity())) {
!             sb.append("<tr><td>&nbsp;</td><td>&nbsp;</td><td><hr noshade 
size=\"1\"></td>");
!             sb.append("<td>&nbsp;</td></tr>");
  
!             sb.append("<tr><td>&nbsp;</td>");
!             sb.append("<td align=\"right\"><b>" + o1.getCity() + " 
Total:</b></td><td><b>");
!             sb.append(cityTotal);
!             sb.append("</b></td><td>&nbsp;</td></tr>");
!             sb.append("<tr><td colspan=\"4\">&nbsp;</td></tr>");
  
!             cityTotal = 0;
!         }
  
!         // Grand totals...
!         if (this.getViewIndex() == this.getList().size() - 1) {
!             sb.append("<tr><td colspan=\"4\"><hr noshade size=\"1\"></td></tr>");
!             sb.append("<tr><td>&nbsp;</td>");
!             sb.append("<td align=\"right\"><b>Grand Total:</b></td><td><b>");
!             sb.append(grandTotal);
!             sb.append("</b></td><td>&nbsp;</td></tr>");
!         }
  
!         return sb.toString();
!     }
! }
\ No newline at end of file




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