net.sf.jasperreports.crosstabs.fill

## Class JRFillCrosstabColumnGroup

- java.lang.Object
- - net.sf.jasperreports.crosstabs.fill.JRFillCrosstabGroup
  - - net.sf.jasperreports.crosstabs.fill.JRFillCrosstabColumnGroup

- All Implemented Interfaces:
    java.lang.Cloneable, JRCrosstabColumnGroup, JRCrosstabGroup, JRCloneable

      public class JRFillCrosstabColumnGroup
      extends JRFillCrosstabGroup
      implements JRCrosstabColumnGroup

  Crosstab column group implementation used at fill time.
  Version:
    $Id: JRFillCrosstabColumnGroup.java 5960 2013-03-07 14:54:18Z lucianc $
  Author:
    Lucian Chirita (lucianc@users.sourceforge.net)

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected JRFillCellContents` | `crosstabHeader`

    - ### Fields inherited from class net.sf.jasperreports.crosstabs.fill.JRFillCrosstabGroup

      `header, parentGroup, totalHeader, variable`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `JRFillCrosstabColumnGroup(JRCrosstabColumnGroup group, JRFillCrosstabObjectFactory factory)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `JRCellContents` | `getCrosstabHeader()` Returns the crosstab header cell of the column group.
    `JRFillCellContents` | `getFillCrosstabHeader()`
    `int` | `getHeight()` Returns the height of the group headers.
    `CrosstabColumnPositionEnum` | `getPositionValue()` Returns the position of the header contents for header stretching.

    - ### Methods inherited from class net.sf.jasperreports.crosstabs.fill.JRFillCrosstabGroup

      `clone, getBucket, getFillHeader, getFillTotalHeader, getFillVariable, getHeader, getName, getTotalHeader, getTotalPositionValue, getVariable, hasTotal`

    - ### Methods inherited from class java.lang.Object

      `equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface net.sf.jasperreports.crosstabs.JRCrosstabGroup

      `getBucket, getHeader, getName, getTotalHeader, getTotalPositionValue, getVariable, hasTotal`

    - ### Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

      `clone`

- - ### Field Detail

    - #### crosstabHeader

          protected JRFillCellContents crosstabHeader

  - ### Constructor Detail

    - #### JRFillCrosstabColumnGroup

          public JRFillCrosstabColumnGroup(JRCrosstabColumnGroup group,
                                   JRFillCrosstabObjectFactory factory)

  - ### Method Detail

    - #### getPositionValue

          public CrosstabColumnPositionEnum getPositionValue()

      Description copied from interface: `JRCrosstabColumnGroup`
      Returns the position of the header contents for header stretching.

      The column group headers stretch horizontally when there are multiple sub group entries. The header contents will be adjusted to the new width depending on this attribute:

      - `CrosstabColumnPositionEnum.LEFT` - the contents will be rendered on the left side of the header
      - `CrosstabColumnPositionEnum.CENTER` - the contents will be rendered on the center of the header
      - `CrosstabColumnPositionEnum.RIGHT` - the contents will be rendered on the right side of the header
      - `CrosstabColumnPositionEnum.STRETCH` - the contents will be proportionally stretched to the new header size
      Specified by:
        `getPositionValue` in interface `JRCrosstabColumnGroup`
      Returns:
        the position of the header contents for header stretching

    - #### getHeight

          public int getHeight()

      Description copied from interface: `JRCrosstabColumnGroup`
      Returns the height of the group headers.
      Specified by:
        `getHeight` in interface `JRCrosstabColumnGroup`
      Returns:
        the height of the group headers
      See Also:
        `JRCrosstabGroup.getHeader()`, `JRCrosstabGroup.getTotalHeader()`

    - #### getCrosstabHeader

          public JRCellContents getCrosstabHeader()

      Description copied from interface: `JRCrosstabColumnGroup`
      Returns the crosstab header cell of the column group.

      The cell will be rendered at the left of the corresponding row of column headers, potentially overlapping `the crosstab header cell`.

      The width of the cell is the total width of row group headers, and the height is the height of the corresponding column header.

      Specified by:
        `getCrosstabHeader` in interface `JRCrosstabColumnGroup`
      Returns:
        the crosstab header cell of the column group, or `null` if no header cell is present
      See Also:
        `JRCrosstab.getHeaderCell()`, `JRCrosstabColumnGroup.getHeight()`

    - #### getFillCrosstabHeader

          public JRFillCellContents getFillCrosstabHeader()

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