org.eclipse.birt.report.model.api.validators
Class CellOverlappingValidator

java.lang.Object
  extended by org.eclipse.birt.report.model.validators.AbstractSemanticValidator
      extended by org.eclipse.birt.report.model.validators.AbstractElementValidator
          extended by org.eclipse.birt.report.model.api.validators.CellOverlappingValidator

public class CellOverlappingValidator
extends org.eclipse.birt.report.model.validators.AbstractElementValidator

Validates all cells in one row don't overlap each other.

Rule

The rule is that all cells in the given row shouldn't overlap each other.

Applicability

This validator is only applied to TableRow.


Field Summary
 
Fields inherited from class org.eclipse.birt.report.model.validators.AbstractSemanticValidator
modules, name
 
Constructor Summary
CellOverlappingValidator()
           
 
Method Summary
static CellOverlappingValidator getInstance()
          Returns the singleton validator instance.
 java.util.List validate(org.eclipse.birt.report.model.core.Module module, org.eclipse.birt.report.model.core.DesignElement element)
          Validates whether any cell in the given row overlaps others.
 
Methods inherited from class org.eclipse.birt.report.model.validators.AbstractSemanticValidator
canApplyToDesign, canApplyToLibrary, getName, isInTemplateParameterDefinitionSlot, setModules, setName
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CellOverlappingValidator

public CellOverlappingValidator()
Method Detail

getInstance

public static CellOverlappingValidator getInstance()
Returns the singleton validator instance.

Returns:
the validator instance

validate

public java.util.List validate(org.eclipse.birt.report.model.core.Module module,
                               org.eclipse.birt.report.model.core.DesignElement element)
Validates whether any cell in the given row overlaps others.

Specified by:
validate in class org.eclipse.birt.report.model.validators.AbstractElementValidator
Parameters:
module - the module
element - the row to validate
Returns:
error list, each of which is the instance of SemanticException.


Copyright © 2008 Actuate Corp. All rights reserved.