fop 1.1

## org.apache.fop.fo.flow.table
Class EffRow

    java.lang.Object
      org.apache.fop.fo.flow.table.EffRow

    public class EffRow

extends java.lang.Object

This class represents an effective row in a table and holds a list of grid units occupying the row as well as some additional values.

Field Summary
`static int` `FIRST_IN_PART` Indicates that the row is the first in a table-body
`static int` `LAST_IN_PART` Indicates that the row is the last in a table-body

Constructor Summary
`EffRow(int index, int bodyType, java.util.List gridUnits)` Creates a new effective row instance.

Method Summary
`int` `getBodyType()`
`int` `getBreakAfter()` Returns the break class for this row.
`int` `getBreakBefore()` Returns the break class for this row.
`MinOptMax` `getExplicitHeight()`
`boolean` `getFlag(int which)` Returns a flag for this effective row.
`GridUnit` `getGridUnit(int column)` Returns the grid unit at a given position.
`java.util.List` `getGridUnits()`
`MinOptMax` `getHeight()` Returns the calculated height for this EffRow, including the cells' bpds/paddings/borders, and the table's border-separation.
`int` `getIndex()`
`Keep` `getKeepTogether()` Returns the keep-together strength for this element.
`Keep` `getKeepWithNext()` Returns the strength of the keep constraint if the enclosing (if any) fo:table-row element of this row, or if any of the cells ending on this row, have keep-with-next set.
`Keep` `getKeepWithPrevious()` Returns the strength of the keep constraint if the enclosing (if any) fo:table-row element of this row, or if any of the cells starting on this row, have keep-with-previous set.
`TableRow` `getTableRow()`
`GridUnit` `safelyGetGridUnit(int column)` Returns the grid unit at a given position.
`void` `setExplicitHeight(MinOptMax mom)` Sets the height for this row that resulted from the explicit height properties specified by the user.
`void` `setHeight(MinOptMax mom)` Sets the calculated height for this EffRow, including everything (cells' bpds, paddings, borders, and border-separation).
`java.lang.String` `toString()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

### FIRST_IN_PART

    public static final int FIRST_IN_PART

  Indicates that the row is the first in a table-body

  See Also:
    Constant Field Values

### LAST_IN_PART

    public static final int LAST_IN_PART

  Indicates that the row is the last in a table-body

  See Also:
    Constant Field Values

Constructor Detail

### EffRow

    public EffRow(int index,
                  int bodyType,
                  java.util.List gridUnits)

  Creates a new effective row instance.

  Parameters:
    `index` - index of the row
    `bodyType` - type of body (one of HEADER, FOOTER, BODY as found on TableRowIterator)
    `gridUnits` - the grid units this row is made of

Method Detail

### getIndex

    public int getIndex()

  Returns:
    the index of the EffRow in the sequence of rows

### getBodyType

    public int getBodyType()

  Returns:
    an indicator what type of body this EffRow is in (one of HEADER, FOOTER, BODY as found on TableRowIterator)

### getTableRow

    public TableRow getTableRow()

  Returns:
    the table-row FO for this EffRow, or null if there is no table-row.

### getHeight

    public MinOptMax getHeight()

  Returns the calculated height for this EffRow, including the cells' bpds/paddings/borders, and the table's border-separation.

  Returns:
    the row's height

### setHeight

    public void setHeight(MinOptMax mom)

  Sets the calculated height for this EffRow, including everything (cells' bpds, paddings, borders, and border-separation).

  Parameters:
    `mom` - the calculated height

### getExplicitHeight

    public MinOptMax getExplicitHeight()

  Returns:
    the explicit height of the EffRow (as specified through properties)

### setExplicitHeight

    public void setExplicitHeight(MinOptMax mom)

  Sets the height for this row that resulted from the explicit height properties specified by the user.

  Parameters:
    `mom` - the height

### getGridUnits

    public java.util.List getGridUnits()

  Returns:
    the list of GridUnits for this EffRow

### getGridUnit

    public GridUnit getGridUnit(int column)

  Returns the grid unit at a given position.

  Parameters:
    `column` - index of the grid unit in the row (zero based)
  Returns:
    the requested grid unit.

### safelyGetGridUnit

    public GridUnit safelyGetGridUnit(int column)

  Returns the grid unit at a given position. In contrast to getGridUnit() this method returns null if there's no grid unit at the given position. The number of grid units for row x can be smaller than the number of grid units for row x-1.

  Parameters:
    `column` - index of the grid unit in the row (zero based)
  Returns:
    the requested grid unit or null if there's no grid unit at this position.

### getFlag

    public boolean getFlag(int which)

  Returns a flag for this effective row. Only a subset of the flags on GridUnit is supported. The flag is determined by inspecting flags on the EffRow's GridUnits.

  Parameters:
    `which` - the requested flag (one of `FIRST_IN_PART` or `LAST_IN_PART`)
  Returns:
    true if the flag is set

### getKeepWithPrevious

    public Keep getKeepWithPrevious()

  Returns the strength of the keep constraint if the enclosing (if any) fo:table-row element of this row, or if any of the cells starting on this row, have keep-with-previous set.

  Returns:
    the strength of the keep-with-previous constraint

### getKeepWithNext

    public Keep getKeepWithNext()

  Returns the strength of the keep constraint if the enclosing (if any) fo:table-row element of this row, or if any of the cells ending on this row, have keep-with-next set.

  Returns:
    the strength of the keep-with-next constraint

### getKeepTogether

    public Keep getKeepTogether()

  Returns the keep-together strength for this element. Note: The keep strength returned does not take the parent table's keeps into account!

  Returns:
    the keep-together strength

### getBreakBefore

    public int getBreakBefore()

  Returns the break class for this row. This is a combination of break-before set on the first children of any cells starting on this row.

  Note: this method doesn't take into account break-before set on the enclosing fo:table-row element, if any, as it must be ignored if the row belongs to a group of spanned rows (see XSL-FO 1.1, 7.20.2).

  Note: this works only after getNextKuthElements on the corresponding TableCellLM have been called!

  Returns:
    one of `Constants.EN_AUTO`, `Constants.EN_COLUMN`, `Constants.EN_PAGE`, `Constants.EN_EVEN_PAGE`, `Constants.EN_ODD_PAGE`

### getBreakAfter

    public int getBreakAfter()

  Returns the break class for this row. This is a combination of break-after set on the last children of any cells ending on this row.

  Note: this method doesn't take into account break-after set on the enclosing fo:table-row element, if any, as it must be ignored if the row belongs to a group of spanned rows (see XSL-FO 1.1, 7.20.1).

  Note: this works only after getNextKuthElements on the corresponding TableCellLM have been called!

  Returns:
    one of `Constants.EN_AUTO`, `Constants.EN_COLUMN`, `Constants.EN_PAGE`, `Constants.EN_EVEN_PAGE`, `Constants.EN_ODD_PAGE`

### toString

    public java.lang.String toString()

  Overrides:
    `toString` in class `java.lang.Object`

fop 1.1

Copyright 1999-2012 The Apache Software Foundation. All Rights Reserved.