Package net.sf.jasperreports.engine.fill

Class JRFillCrosstab.CrosstabFiller

java.lang.Object
net.sf.jasperreports.engine.fill.JRFillCrosstab.CrosstabFiller
Enclosing class:
JRFillCrosstab
protected class JRFillCrosstab.CrosstabFiller extends Object
Crosstab filler class.
Author:
Lucian Chirita (lucianc@users.sourceforge.net)

  • Constructor Details

    • CrosstabFiller

      protected CrosstabFiller()

  • Method Details

    • initCrosstab

      protected void initCrosstab()

    • setRowHeadersXOffsets

      protected void setRowHeadersXOffsets()

    • computeOffsets

      protected int[] computeOffsets(HeaderCell[][] headersData, JRFillCrosstabGroup[] groups, boolean width)

    • computeBreakableHeaders

      protected boolean[] computeBreakableHeaders(HeaderCell[][] headersData, JRFillCrosstabGroup[] groups, int[] offsets, boolean width, boolean startHeaders)

    • applyKeepTogether

      protected void applyKeepTogether(HeaderCell[][] headersData, boolean[] breakable)
      Applies the keepTogether flag for row groups that have it set. This method only sets breakable entries to false, never to true, so it does not interfere with the values already computed by computeBreakableHeaders; it only adds further restrictions on top of the existing ones.

    • fill

      protected void fill(int availableHeight) throws JRException
      Throws:
      JRException

    • willOverflow

      protected boolean willOverflow()

    • ended

      protected boolean ended()

    • fillVerticalCrosstab

      protected void fillVerticalCrosstab(int availableHeight) throws JRException
      Throws:
      JRException

    • addFilledRows

      protected void addFilledRows()

    • getGroupHeaders

      protected List<HeaderCell[]> getGroupHeaders(int available, int[] offsets, boolean[] breakable, int firstIndex, HeaderCell[][] headersData, JRFillCrosstabGroup[] groups)

    • getSpanIndex

      protected int getSpanIndex(int i, int j, HeaderCell[][] headersData)

    • fillNoDataCell

      protected void fillNoDataCell(int availableHeight) throws JRException
      Throws:
      JRException

    • fillColumnHeaders

      protected List<List<JRPrintElement>> fillColumnHeaders(int rowHeadersXOffset, int availableHeight) throws JRException
      Throws:
      JRException

    • createIconLabelElement

      protected JRDesignComponentElement createIconLabelElement(SortOrderEnum order, JRFillTextElement textElement, BuiltinExpressionEvaluatorFactory builtinExpressions)

    • prepareColumnCrosstabHeader

      protected JRFillCellContents prepareColumnCrosstabHeader(int availableHeight) throws JRException
      Throws:
      JRException

    • fillRows

      protected int fillRows(int xOffset, int availableHeight) throws JRException
      Throws:
      JRException

    • toCloseRowHeader

      protected boolean toCloseRowHeader(int rowGroup)

    • addPrintRow

      protected void addPrintRow(List<JRPrintElement> printRow)

    • getLastPrintRow

      protected List<JRPrintElement> getLastPrintRow()

    • setGroupVariables

      protected void setGroupVariables(JRFillCrosstabGroup[] groups, BucketDefinition.Bucket[] bucketValues)

    • setGroupMeasureVariables

      protected void setGroupMeasureVariables(HeaderCell cell, boolean rowGroup)

    • setMeasureVariables

      protected void setMeasureVariables(CrosstabCell cell)

    • measureValue

      protected Object measureValue(MeasureDefinition.MeasureValue[] values, int measureIdx)

    • resetVariables

      protected void resetVariables()