fop 0.93

org.apache.fop.datatypes
Class ValidationPercentBaseContext

java.lang.Object
  |
  +--org.apache.fop.datatypes.ValidationPercentBaseContext
All Implemented Interfaces:
PercentBaseContext

public final class ValidationPercentBaseContext
extends java.lang.Object
implements PercentBaseContext

This base context is used during validation when the actual base values are still unknown but should still already be checked. The actual value returned is not so important in this case. But it's important that zero and non-zero values can be distinguished.

Example: A table with collapsing border model has no padding. The Table FO should be able to check if non-zero values (even percentages) have been specified.


Method Summary
 int getBaseLength(int lengthBase, FObj fobj)
          Returns the value for the given lengthBase.
static PercentBaseContext getPseudoContextForValidationPurposes()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

getBaseLength

public int getBaseLength(int lengthBase,
                         FObj fobj)
Returns the value for the given lengthBase.
Specified by:
getBaseLength in interface PercentBaseContext
See Also:
PercentBaseContext.getBaseLength(int, FObj)

getPseudoContextForValidationPurposes

public static PercentBaseContext getPseudoContextForValidationPurposes()
Returns:
a base context for validation purposes. See class description.

fop 0.93

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