Package org.apache.fop.fo.properties

Class TableColLength

  • All Implemented Interfaces:
    Length, Numeric
    public class TableColLength
extends LengthProperty
    A table-column width specification, possibly including some number of proportional "column-units". The absolute size of a column-unit depends on the fixed and proportional sizes of all columns in the table, and on the overall size of the table. It can't be calculated until all columns have been specified and until the actual width of the table is known. Since this can be specified as a percent of its parent containing width, the calculation is done during layout. NOTE: this is only supposed to be allowed if table-layout=fixed.

    • Constructor Detail

      • TableColLength

        public TableColLength​(double tcolUnits,
                      FObj column)
        Construct an object with tcolUnits of proportional measure.
        Parameters:
        tcolUnits - number of table-column proportional units
        column - the column the column-units are defined on

    • Method Detail

      • getTableUnits

        public double getTableUnits()
        Override the method in Length
        Returns:
        the number of specified proportional table-column units.

      • isAbsolute

        public boolean isAbsolute()
        Return false because table-col-units are a relative numeric. Return true if the numeric is an absolute value. Relative values are percentages and table-column-units. All other numerics are absolute.
        Returns:
        true when the numeric is absolute.

      • getNumericValue

        public double getNumericValue()
        Return the value as a numeric value. Return the value of this Numeric
        Returns:
        the computed value.

      • getNumericValue

        public double getNumericValue​(PercentBaseContext context)
        Return the value of this Numeric
        Parameters:
        context - The context for the length calculation (for percentage based lengths)
        Returns:
        the computed value.

      • getValue

        public int getValue()
        Return the value as a length. Returns the length in 1/1000ths of a point (millipoints)
        Returns:
        the length in millipoints

      • getValue

        public int getValue​(PercentBaseContext context)
        Returns the length in 1/1000ths of a point (millipoints)
        Parameters:
        context - The context for the length calculation (for percentage based lengths)
        Returns:
        the length in millipoints

      • toString

        public java.lang.String toString()
        Convert this to a String
        Overrides:
        toString in class Property
        Returns:
        the string representation of this

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object