org.eclipse.birt.report.model.api.validators
Class ElementExtendsValidator
java.lang.Object
org.eclipse.birt.report.model.validators.AbstractSemanticValidator
org.eclipse.birt.report.model.validators.AbstractElementValidator
org.eclipse.birt.report.model.api.validators.ElementExtendsValidator
public class ElementExtendsValidator
- extends org.eclipse.birt.report.model.validators.AbstractElementValidator
Validates the element extends property. If the value can refer to an actual
element, it will be resolved after validation.
Rule
The rule is that the element extends value should refer to an actual element
in the same report or included libraries.
Applicability
This validator is only applied to the element extends property.
Fields inherited from class org.eclipse.birt.report.model.validators.AbstractSemanticValidator |
modules, name |
Method Summary |
static ElementExtendsValidator |
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 the element reference value can refer to an actual element. |
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 |
NAME
public static final java.lang.String NAME
- Name of this validator.
- See Also:
- Constant Field Values
instance
protected static final ElementExtendsValidator instance
- The singleton instance of the validator.
ElementExtendsValidator
public ElementExtendsValidator()
getInstance
public static ElementExtendsValidator 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 the element reference value can refer to an actual element.
- Specified by:
validate
in class org.eclipse.birt.report.model.validators.AbstractElementValidator
- Parameters:
module
- the moduleelement
- the element to validate
- Returns:
- error list, each of which is the instance of
SemanticException
.
Copyright © 2008 Actuate Corp. All rights reserved.