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

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.InconsistentColumnsValidator

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

Validates the column number in columns slot and the maximum column number in rows should be consistent.

Rule

The rule is that the column number in columns slot should be same with the maximum column number in rows of other slots.

Applicability

This validator is only applied to GridItem and TableItem.


Field Summary
 
Fields inherited from class org.eclipse.birt.report.model.validators.AbstractSemanticValidator
modules, name
 
Constructor Summary
InconsistentColumnsValidator()
           
 
Method Summary
static InconsistentColumnsValidator 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 the page size is invalid.
 
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

InconsistentColumnsValidator

public InconsistentColumnsValidator()
Method Detail

getInstance

public static InconsistentColumnsValidator 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 the page size is invalid.

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


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