[Pocolap-cvscommit] pocolap/src/com/pocolap/tags ReptGrid.java,1.17,1.18

[Rashmi B. <ra...@us...>]

Update of /cvsroot/pocolap/pocolap/src/com/pocolap/tags
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv10837

Modified Files:
	ReptGrid.java 
Log Message:
PDF related changes

Index: ReptGrid.java
===================================================================
RCS file: /cvsroot/pocolap/pocolap/src/com/pocolap/tags/ReptGrid.java,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** ReptGrid.java	14 Apr 2005 22:32:38 -0000	1.17
--- ReptGrid.java	19 Apr 2005 00:39:35 -0000	1.18
***************
*** 4,24 ****
  Copyright (c) 2003 Todd Runstein
  
! Permission is hereby granted, free of charge, to any person obtaining a copy 
! of this software and associated documentation files (the "Software"), to deal 
! in the Software without restriction, including without limitation the rights to use, 
! copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the 
! Software, and to permit persons to whom the Software is furnished to do so, 
  subject to the following conditions:
  
! The above copyright notice and this permission notice shall be included in all 
  copies or substantial portions of the Software.
  
! THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
! EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
! OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
! NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
! HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
! WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
! FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 
  OTHER DEALINGS IN THE SOFTWARE.
   */
--- 4,24 ----
  Copyright (c) 2003 Todd Runstein
  
! Permission is hereby granted, free of charge, to any person obtaining a copy
! of this software and associated documentation files (the "Software"), to deal
! in the Software without restriction, including without limitation the rights to use,
! copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
! Software, and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:
  
! The above copyright notice and this permission notice shall be included in all
  copies or substantial portions of the Software.
  
! THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
! EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
! OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
! NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
! HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
! WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
! FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  OTHER DEALINGS IN THE SOFTWARE.
   */
***************
*** 42,48 ****
  import com.pocolap.xtab.layout.SpreadSheet;
  import com.pocolap.selectors.Selector;
! import com.pocolap.servlets.pocOLAPConstants ; 
  
! import org.apache.log4j.Logger ; 
  import com.pocolap.schema.CrossTabDef ;
  
--- 42,48 ----
  import com.pocolap.xtab.layout.SpreadSheet;
  import com.pocolap.selectors.Selector;
! import com.pocolap.servlets.pocOLAPConstants ;
  
! import org.apache.log4j.Logger ;
  import com.pocolap.schema.CrossTabDef ;
  
***************
*** 51,60 ****
   * ReptGrid is a heavy tag, consisting of select lists and a spreadsheet-like table.
   * This one should be broken out into more reusable components.
!  * 
   * @author todd
   *
    */
  public class ReptGrid extends TagSupport {
!   
     static Logger logger = Logger.getLogger(ReptGrid.class);
    /**
--- 51,60 ----
   * ReptGrid is a heavy tag, consisting of select lists and a spreadsheet-like table.
   * This one should be broken out into more reusable components.
!  *
   * @author todd
   *
    */
  public class ReptGrid extends TagSupport {
! 
     static Logger logger = Logger.getLogger(ReptGrid.class);
    /**
***************
*** 66,73 ****
  
  
!   /** 
     * doEndTag writes selection and report content
!    * 
!    * @return int determines how remainder of page is processed 
     * @throws JspExection if processing can not be completed
     */
--- 66,73 ----
  
  
!   /**
     * doEndTag writes selection and report content
!    *
!    * @return int determines how remainder of page is processed
     * @throws JspExection if processing can not be completed
     */
***************
*** 79,99 ****
      HttpServletRequest req = (HttpServletRequest)pageContext.getRequest();
      HttpServletResponse res =(HttpServletResponse)pageContext.getResponse();
!     JspWriter writer = pageContext.getOut();   
      CrossTabDef crosstab = (CrossTabDef)req.getSession().getAttribute(pocOLAPConstants.ATTR_SCHEMA);
      //Modified 6/16/2004 - TaR
      /*
       * This is somewhat screwy - there are three sets of public fields in
!      * pocOLAPConstants that all equal the same thing - One set begins with 
       * ACTION, the next with ELEMENT and the last with ATTR
       * This is so that you can use which ever matches the object
!      * you're working with.  In this case, we're working with 
!      * attributes, so we'll use the ATTR one - this may cause 
       * some pain later, but at least it's documented now ;)
       */
      Selector across = (Selector)req.getSession().getAttribute(pocOLAPConstants.ATTR_ACROSSSELECTOR);
      Selector down = (Selector)req.getSession().getAttribute(pocOLAPConstants.ATTR_DOWNSELECTOR);
!     
      FilterList[] filters = (FilterList[])req.getSession().getAttribute(pocOLAPConstants.ATTR_FILTERS);
!     
      try {
        writer.write(doReport(crosstab,down,across,filters));
--- 79,99 ----
      HttpServletRequest req = (HttpServletRequest)pageContext.getRequest();
      HttpServletResponse res =(HttpServletResponse)pageContext.getResponse();
!     JspWriter writer = pageContext.getOut();
      CrossTabDef crosstab = (CrossTabDef)req.getSession().getAttribute(pocOLAPConstants.ATTR_SCHEMA);
      //Modified 6/16/2004 - TaR
      /*
       * This is somewhat screwy - there are three sets of public fields in
!      * pocOLAPConstants that all equal the same thing - One set begins with
       * ACTION, the next with ELEMENT and the last with ATTR
       * This is so that you can use which ever matches the object
!      * you're working with.  In this case, we're working with
!      * attributes, so we'll use the ATTR one - this may cause
       * some pain later, but at least it's documented now ;)
       */
      Selector across = (Selector)req.getSession().getAttribute(pocOLAPConstants.ATTR_ACROSSSELECTOR);
      Selector down = (Selector)req.getSession().getAttribute(pocOLAPConstants.ATTR_DOWNSELECTOR);
! 
      FilterList[] filters = (FilterList[])req.getSession().getAttribute(pocOLAPConstants.ATTR_FILTERS);
! 
      try {
        writer.write(doReport(crosstab,down,across,filters));
***************
*** 103,107 ****
        throw new JspException(e);
      }
!     
      logger.debug(errclass+"End function doEndTag()");
      return retVal;
--- 103,107 ----
        throw new JspException(e);
      }
! 
      logger.debug(errclass+"End function doEndTag()");
      return retVal;
***************
*** 110,114 ****
    /**
     * doReport outputs the data via XTabQueryGenerator.
!    * 
     * @param crosstab
     * @param down
--- 110,114 ----
    /**
     * doReport outputs the data via XTabQueryGenerator.
!    *
     * @param crosstab
     * @param down
***************
*** 118,132 ****
     * @throws SQLException if the database can not be accessed
     * @throws IOException if content can't be written
!    */  
    protected String doReport(
!       CrossTabDef crosstab, 
!       Selector down, 
!       Selector across, 
!       FilterList[] filters) 
        throws SQLException{
      StringBuffer retVal = new StringBuffer();
!     
      String errclass = getClass().getName()+".doReport(CrossTabDef,Selector,Selector,FilterList[]):  " ;
!      
      QueryGenerator gen = new QueryGenerator(crosstab);
      int count=0;
--- 118,132 ----
     * @throws SQLException if the database can not be accessed
     * @throws IOException if content can't be written
!    */
    protected String doReport(
!       CrossTabDef crosstab,
!       Selector down,
!       Selector across,
!       FilterList[] filters)
        throws SQLException{
      StringBuffer retVal = new StringBuffer();
! 
      String errclass = getClass().getName()+".doReport(CrossTabDef,Selector,Selector,FilterList[]):  " ;
! 
      QueryGenerator gen = new QueryGenerator(crosstab);
      int count=0;
***************
*** 147,151 ****
      String query = gen.generateQuery(selectList,filters);
      if (query!=null && query.length()>0){
!       
        QueryAgent agent = new QueryAgent(crosstab);
        DetachedResultSet rs = agent.doMetaQuery(query);
--- 147,151 ----
      String query = gen.generateQuery(selectList,filters);
      if (query!=null && query.length()>0){
! 
        QueryAgent agent = new QueryAgent(crosstab);
        DetachedResultSet rs = agent.doMetaQuery(query);
***************
*** 158,165 ****
          retVal.append(renderer.renderDynamicGrid(crosstab,sheet,down,across));
          HttpServletRequest req = (HttpServletRequest)pageContext.getRequest();
!         req.getSession().setAttribute("SPREADSHEET",sheet);
!       } 
      }
!     
      return retVal.toString();
    }
--- 158,165 ----
          retVal.append(renderer.renderDynamicGrid(crosstab,sheet,down,across));
          HttpServletRequest req = (HttpServletRequest)pageContext.getRequest();
!         req.getSession().setAttribute(pocOLAPConstants.ATTR_SPREADSHEET,sheet);
!       }
      }
! 
      return retVal.toString();
    }
***************
*** 169,173 ****
    /**
     * getSchema extracts the XTabSchema of the selected report
!    * 
     * @param req HttpServletRequest from which to extract the XTabSchema
     * @return XTabSchema for this session
--- 169,173 ----
    /**
     * getSchema extracts the XTabSchema of the selected report
!    *
     * @param req HttpServletRequest from which to extract the XTabSchema
     * @return XTabSchema for this session
***************
*** 176,185 ****
      return (XTabSchema)req.getSession().getAttribute(pocOLAPConstants.ATTR_SCHEMA);
    }*/
!   
!     
    /**
!    * getAvailableDimensions gets the Dimensions from the XTabSchema and 
     * puts them in a String array.
!    * 
     * @param schema XTabSchema for this session
     * @return String[] of dimension names, or null if no dimensions are found
--- 176,185 ----
      return (XTabSchema)req.getSession().getAttribute(pocOLAPConstants.ATTR_SCHEMA);
    }*/
! 
! 
    /**
!    * getAvailableDimensions gets the Dimensions from the XTabSchema and
     * puts them in a String array.
!    *
     * @param schema XTabSchema for this session
     * @return String[] of dimension names, or null if no dimensions are found
***************
*** 188,192 ****
      String[] retVal = null;
      Vector temp = new Vector();
!     
      DimensionItem[] items = schema.getDimensions();
      if  (items!=null){
--- 188,192 ----
      String[] retVal = null;
      Vector temp = new Vector();
! 
      DimensionItem[] items = schema.getDimensions();
      if  (items!=null){
***************
*** 205,209 ****
      return retVal;
    }*/
!   
  
    /**
--- 205,209 ----
      return retVal;
    }*/
! 
  
    /**
***************
*** 211,242 ****
     * the group/drilldowns the user has selected, plus an additional
     * drilldown option (if the user can drilldown further)
!    * 
     * @param schema XTabSchema for the session
     * @param selecteditems Selector of selected dimension/groups
     * @param direction String matching one of the pocOLAPConstants directional values
!    * 
     * @throws IOException if content can't be written
!    * @return String html formatted table of 
!    * 
     */
   /* protected String doSelector(XTabSchema schema, Selector selecteditems, String direction){
!   
      StringBuffer retVal = new StringBuffer();
!     
      String[] dimensions = getAvailableDimensions(schema);
      String breakTag = getBreakTag(direction);
!           
      String selectedDim = null;
!     
      //Wrap this in a table
      retVal.append("\n<table><tr valign=\"top\" ><td valign=\"top\" >");
!     
      //Do dimensions - first select element
      if (selecteditems!=null && selecteditems.getItemCount()>0){
!       
        selectedDim = selecteditems.getSelectionItem(1).getGroupName();
        }
      retVal.append(doDimensions(dimensions,selectedDim,direction));
!     
      //If a dimension was selected, we need to do the second select element
      //which will always be a group
--- 211,242 ----
     * the group/drilldowns the user has selected, plus an additional
     * drilldown option (if the user can drilldown further)
!    *
     * @param schema XTabSchema for the session
     * @param selecteditems Selector of selected dimension/groups
     * @param direction String matching one of the pocOLAPConstants directional values
!    *
     * @throws IOException if content can't be written
!    * @return String html formatted table of
!    *
     */
   /* protected String doSelector(XTabSchema schema, Selector selecteditems, String direction){
! 
      StringBuffer retVal = new StringBuffer();
! 
      String[] dimensions = getAvailableDimensions(schema);
      String breakTag = getBreakTag(direction);
! 
      String selectedDim = null;
! 
      //Wrap this in a table
      retVal.append("\n<table><tr valign=\"top\" ><td valign=\"top\" >");
! 
      //Do dimensions - first select element
      if (selecteditems!=null && selecteditems.getItemCount()>0){
! 
        selectedDim = selecteditems.getSelectionItem(1).getGroupName();
        }
      retVal.append(doDimensions(dimensions,selectedDim,direction));
! 
      //If a dimension was selected, we need to do the second select element
      //which will always be a group
***************
*** 244,248 ****
        retVal.append(breakTag);
        retVal.append(doGroups(schema,selecteditems,direction));
!       
        //If a group was selected, do drilldowns too
        if (selecteditems.getItemCount()>1){
--- 244,248 ----
        retVal.append(breakTag);
        retVal.append(doGroups(schema,selecteditems,direction));
! 
        //If a group was selected, do drilldowns too
        if (selecteditems.getItemCount()>1){
***************
*** 250,299 ****
        }
      }
!     
      //close the table
      retVal.append("\n</td></tr></table>");
!     
      return retVal.toString();
    }*/
!   
  
    /**
     * doDrillDowns creates select lists of tables and fields that should appear
     * on the grid (report)
!    * 
     * @param schema XTabSchema for the session
     * @param selecteditems Selector representing previously selected dimensions
     * @param direction String matching on of the pocOLAPConstants directional variables\
     * @return String HTML formatted lists of tables and fields
!    */ 
   /* protected String doDrillDowns(
      XTabSchema schema,
      Selector selecteditems,
      String direction){
!       
      StringBuffer retVal = new StringBuffer();
!       
      //DrillDowns are always element 3 or higher
      int number = 3;
!       
      //We'll use this before the last option for visual effect
      String stepDown = "\n</td></tr><tr><td>&nbsp;</td><td>";
!           
      //Dimension is always first element
      if (selecteditems!=null && selecteditems.getItemCount()>0){
!       DimensionItem dimension = 
          schema.getDimension(selecteditems.getSelectionItem(1).getGroupName());
!         
        //Group is always the second element
        if (selecteditems.getItemCount()>1){
!         GroupItem group = 
            dimension.getGroup(selecteditems.getSelectionItem(2).getGroupName());
!   
          //Get the drilldown options
          DrillDownItem[] drilldowns = group.getDrilldowns();
!           
          //This will be used to extract names from DrillDownItems
          String[] ddNames = null;
!           
          if (selecteditems.getItemCount()>2){
            //At least one drilldown has already been selected
--- 250,299 ----
        }
      }
! 
      //close the table
      retVal.append("\n</td></tr></table>");
! 
      return retVal.toString();
    }*/
! 
  
    /**
     * doDrillDowns creates select lists of tables and fields that should appear
     * on the grid (report)
!    *
     * @param schema XTabSchema for the session
     * @param selecteditems Selector representing previously selected dimensions
     * @param direction String matching on of the pocOLAPConstants directional variables\
     * @return String HTML formatted lists of tables and fields
!    */
   /* protected String doDrillDowns(
      XTabSchema schema,
      Selector selecteditems,
      String direction){
! 
      StringBuffer retVal = new StringBuffer();
! 
      //DrillDowns are always element 3 or higher
      int number = 3;
! 
      //We'll use this before the last option for visual effect
      String stepDown = "\n</td></tr><tr><td>&nbsp;</td><td>";
! 
      //Dimension is always first element
      if (selecteditems!=null && selecteditems.getItemCount()>0){
!       DimensionItem dimension =
          schema.getDimension(selecteditems.getSelectionItem(1).getGroupName());
! 
        //Group is always the second element
        if (selecteditems.getItemCount()>1){
!         GroupItem group =
            dimension.getGroup(selecteditems.getSelectionItem(2).getGroupName());
! 
          //Get the drilldown options
          DrillDownItem[] drilldowns = group.getDrilldowns();
! 
          //This will be used to extract names from DrillDownItems
          String[] ddNames = null;
! 
          if (selecteditems.getItemCount()>2){
            //At least one drilldown has already been selected
***************
*** 301,307 ****
            //and display it's drilldowns.  Keep doing this until
            //we hit the last selecteditem that do the drilldowns
!           //for that group (if any exist).  I know that's a lot to 
            //digest - don't worry, I'll walk you through it!
!              
            // _outdated: Since dimension is 0, group is 1, we will loop through
                // _outdated: selected items starting at 2 and go to the end
--- 301,307 ----
            //and display it's drilldowns.  Keep doing this until
            //we hit the last selecteditem that do the drilldowns
!           //for that group (if any exist).  I know that's a lot to
            //digest - don't worry, I'll walk you through it!
! 
            // _outdated: Since dimension is 0, group is 1, we will loop through
                // _outdated: selected items starting at 2 and go to the end
***************
*** 312,318 ****
              //Extract drilldown names
              if (drilldowns!=null){
!     
                ddNames = getPreviouslyUnusedDrillDowns(selecteditems,drilldowns,x-1);
!                 
                if (ddNames!=null){
                  retVal.append(getBreakTag(direction));
--- 312,318 ----
              //Extract drilldown names
              if (drilldowns!=null){
! 
                ddNames = getPreviouslyUnusedDrillDowns(selecteditems,drilldowns,x-1);
! 
                if (ddNames!=null){
                  retVal.append(getBreakTag(direction));
***************
*** 321,334 ****
                }else{
                  break;
!               } 
              }
!           } 
          }
          //Whatever the last item picked was, we need to get the drilldowns
          //for it, write the stepDown, then write the element
!           
          //Extract drilldown names, excluding drilldowns that are
!         //already picked 
!         if (drilldowns!=null){  
            ddNames= getPreviouslyUnusedDrillDowns(selecteditems,drilldowns,selecteditems.getItemCount());
            if (ddNames!=null){
--- 321,334 ----
                }else{
                  break;
!               }
              }
!           }
          }
          //Whatever the last item picked was, we need to get the drilldowns
          //for it, write the stepDown, then write the element
! 
          //Extract drilldown names, excluding drilldowns that are
!         //already picked
!         if (drilldowns!=null){
            ddNames= getPreviouslyUnusedDrillDowns(selecteditems,drilldowns,selecteditems.getItemCount());
            if (ddNames!=null){
***************
*** 342,346 ****
      return retVal.toString();
    }*/
!     
  
    /**
--- 342,346 ----
      return retVal.toString();
    }*/
! 
  
    /**
***************
*** 348,352 ****
     * for drilling down - eliminates the ability to drilldown into a dimension that has
     * already been drilled into (endless loop).
!    * 
     * @param selecteditems  Selector representing previously selected dimensions
     * @param drilldowns DrillDownItem[] from XTabSchema
--- 348,352 ----
     * for drilling down - eliminates the ability to drilldown into a dimension that has
     * already been drilled into (endless loop).
!    *
     * @param selecteditems  Selector representing previously selected dimensions
     * @param drilldowns DrillDownItem[] from XTabSchema
***************
*** 355,359 ****
     */
    /*protected String[] getPreviouslyUnusedDrillDowns(
!     Selector selecteditems, 
      DrillDownItem[] drilldowns,
      int currentItem){
--- 355,359 ----
     */
    /*protected String[] getPreviouslyUnusedDrillDowns(
!     Selector selecteditems,
      DrillDownItem[] drilldowns,
      int currentItem){
***************
*** 367,371 ****
        boolean wasFound = false;
        String checkName = drilldowns[x].getName();
!       //We can safely skip the first selecteditem since it is a 
        //DimensionItem and we are only interested in DrillDownItem
        //names (which are just names of GroupItems)
--- 367,371 ----
        boolean wasFound = false;
        String checkName = drilldowns[x].getName();
!       //We can safely skip the first selecteditem since it is a
        //DimensionItem and we are only interested in DrillDownItem
        //names (which are just names of GroupItems)
***************
*** 384,388 ****
        }
      }
!     
      //Convert the vector to an array
      if (unused.size()>0){
--- 384,388 ----
        }
      }
! 
      //Convert the vector to an array
      if (unused.size()>0){
***************
*** 392,396 ****
        }
      }
!         
      return retVal;
    }*/
--- 392,396 ----
        }
      }
! 
      return retVal;
    }*/
***************
*** 398,421 ****
    /**
     * doGroups creates a select list for groups of an XTabSchema
!    * 
     * @param schema XTabSchema for the session
     * @param selecteditems Selector representing currently selected dimensions
     * @param direction String matching one of the pocOLAPConstants directional variables
     * @throws IOException if content can't be written
!    */ 
   /* protected String doGroups(
        XTabSchema schema,
        Selector selecteditems,
        String direction){
!       
        StringBuffer retVal = new StringBuffer();
        //Groups are always the second element
!       int number = 2; 
        //Selected dimension is always first element
        String selectedDimension = selecteditems.getSelectionItem(1).getGroupName();
!       
        if (selectedDimension!=null){
          DimensionItem dim = schema.getDimension(selectedDimension);
!   
          //Selected group (if exists) is always second element
          String selectedGroup = null;
--- 398,421 ----
    /**
     * doGroups creates a select list for groups of an XTabSchema
!    *
     * @param schema XTabSchema for the session
     * @param selecteditems Selector representing currently selected dimensions
     * @param direction String matching one of the pocOLAPConstants directional variables
     * @throws IOException if content can't be written
!    */
   /* protected String doGroups(
        XTabSchema schema,
        Selector selecteditems,
        String direction){
! 
        StringBuffer retVal = new StringBuffer();
        //Groups are always the second element
!       int number = 2;
        //Selected dimension is always first element
        String selectedDimension = selecteditems.getSelectionItem(1).getGroupName();
! 
        if (selectedDimension!=null){
          DimensionItem dim = schema.getDimension(selectedDimension);
! 
          //Selected group (if exists) is always second element
          String selectedGroup = null;
***************
*** 425,429 ****
            selectedGroup = dim.getDefGroup();
          }
!         
          //Get the group names
          GroupItem[] groups = dim.getGroups();
--- 425,429 ----
            selectedGroup = dim.getDefGroup();
          }
! 
          //Get the group names
          GroupItem[] groups = dim.getGroups();
***************
*** 432,436 ****
            groupNames[x]=groups[x].getName();
          }
!         
          //Draw the element
          retVal.append(XTabMain.drawSelectList(groupNames,direction+number,selectedGroup,false));
--- 432,436 ----
            groupNames[x]=groups[x].getName();
          }
! 
          //Draw the element
          retVal.append(XTabMain.drawSelectList(groupNames,direction+number,selectedGroup,false));
***************
*** 438,445 ****
        return retVal.toString();
      } */
!   
    /**
     * doDimensions creates a select list for dimensions of an XTabSchema
!    * 
     * @param dimensions String[] of dimensions from XTabSchema for the session
     * @param selected String selected dimension
--- 438,445 ----
        return retVal.toString();
      } */
! 
    /**
     * doDimensions creates a select list for dimensions of an XTabSchema
!    *
     * @param dimensions String[] of dimensions from XTabSchema for the session
     * @param selected String selected dimension
***************
*** 451,468 ****
      String selected,
      String direction){
!     
      StringBuffer retVal = new StringBuffer();
!     
      boolean forceTopLevel = (selected==null);
      int number = 1;  //Dimensions are always the first select list
      retVal.append(XTabMain.drawSelectList(dimensions,direction+number,selected,forceTopLevel));
!   
      return retVal.toString();
    }*/
!   
    /**
     * getBreakTag determines whether a <code>&lt;br/&gt;</code> tag should
     * be output
!    * 
     * @param direction String matching one of the pocOLAPConstants directional variables
     * @return String suitable for html output
--- 451,468 ----
      String selected,
      String direction){
! 
      StringBuffer retVal = new StringBuffer();
! 
      boolean forceTopLevel = (selected==null);
      int number = 1;  //Dimensions are always the first select list
      retVal.append(XTabMain.drawSelectList(dimensions,direction+number,selected,forceTopLevel));
! 
      return retVal.toString();
    }*/
! 
    /**
     * getBreakTag determines whether a <code>&lt;br/&gt;</code> tag should
     * be output
!    *
     * @param direction String matching one of the pocOLAPConstants directional variables
     * @return String suitable for html output
***************
*** 475,478 ****
      return retVal;
    }*/
!   
  }
--- 475,478 ----
      return retVal;
    }*/
! 
  }