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java.lang.Objectorg.eclipse.emf.ecp.view.internal.validation.ValidationServiceImpl
public class ValidationServiceImpl
Validation service that, once instantiated, synchronizes the validation result of a model element with its Renderable.
Constructor Summary | |
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ValidationServiceImpl()
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Method Summary | |
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void |
addValidationProvider(ValidationProvider validationProvider)
Adds a validation provider to the list of known validation providers. |
void |
addValidationProvider(ValidationProvider validationProvider,
boolean revalidate)
Adds a validation provider to the list of known validation providers. |
void |
childViewModelContextAdded(ViewModelContext childContext)
This method is called whenever a new ViewModelContext is added as a child context to the root
ViewModelContext this GlobalViewModelService belongs to. |
void |
deregisterValidationListener(ViewValidationListener listener)
Deregisters the given listener. |
void |
dispose()
Dispose. |
org.eclipse.emf.common.util.Diagnostic |
getDiagnosticForEObject(org.eclipse.emf.ecore.EObject object)
Computes the Diagnostic for the given eObject. |
int |
getPriority()
Returns the priority for this view service. |
void |
instantiate(ViewModelContext context)
Instantiate the view service. |
void |
notifyListeners()
Notifies all listeners. |
void |
registerValidationListener(ViewValidationListener listener)
Registers a listener that will receive Diagnostic s with severity
higher than Diagnostic#OK . |
void |
removeValidationProvider(ValidationProvider validationProvider)
Removes a validation provider from the list of known validation providers. |
void |
removeValidationProvider(ValidationProvider validationProvider,
boolean revalidate)
Removes a validation provider from the list of known validation providers. |
void |
validate(Collection<org.eclipse.emf.ecore.EObject> eObjects)
Validates all given eObjects. |
void |
validate(org.eclipse.emf.ecore.EObject eObject)
Validate the given eObject. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ValidationServiceImpl()
Method Detail |
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public void instantiate(ViewModelContext context)
instantiate
in interface ViewModelService
context
- the ViewModelContext
ViewModelService.instantiate(org.eclipse.emf.ecp.view.spi.context.ViewModelContext)
public void dispose()
dispose
in interface ViewModelService
ViewModelService.dispose()
public int getPriority()
getPriority
in interface ViewModelService
ViewModelService.getPriority()
public void validate(Collection<org.eclipse.emf.ecore.EObject> eObjects)
validate
in interface ValidationService
eObjects
- the eObjects to validateValidationService.validate(java.util.Collection)
public void validate(org.eclipse.emf.ecore.EObject eObject)
eObject
- the eObject to validatepublic void notifyListeners()
public org.eclipse.emf.common.util.Diagnostic getDiagnosticForEObject(org.eclipse.emf.ecore.EObject object)
Diagnostic
for the given eObject.
object
- the eObject to validate
public void addValidationProvider(ValidationProvider validationProvider)
addValidationProvider
in interface ValidationService
validationProvider
- the ValidationProvider
to addValidationService.addValidationProvider(org.eclipse.emf.ecp.view.spi.validation.ValidationProvider)
public void addValidationProvider(ValidationProvider validationProvider, boolean revalidate)
addValidationProvider
in interface ValidationService
validationProvider
- the ValidationProvider
to addrevalidate
- whether to revalidate the domain model after the provider has been addedValidationService.addValidationProvider(org.eclipse.emf.ecp.view.spi.validation.ValidationProvider,
boolean)
public void removeValidationProvider(ValidationProvider validationProvider)
removeValidationProvider
in interface ValidationService
validationProvider
- the ValidationProvider
to removeValidationService.removeValidationProvider(org.eclipse.emf.ecp.view.spi.validation.ValidationProvider)
public void removeValidationProvider(ValidationProvider validationProvider, boolean revalidate)
removeValidationProvider
in interface ValidationService
validationProvider
- the ValidationProvider
to removerevalidate
- whether to revalidate the domain model after the provider has been removedValidationService.removeValidationProvider(org.eclipse.emf.ecp.view.spi.validation.ValidationProvider,
boolean)
public void registerValidationListener(ViewValidationListener listener)
Diagnostic
s with severity
higher than Diagnostic#OK
. After
registration the listener's ViewValidationListener.onNewValidation(java.util.Set)
will be called with
current
results.
registerValidationListener
in interface ValidationService
listener
- the listener to registerValidationService.registerValidationListener(org.eclipse.emf.ecp.view.spi.validation.ViewValidationListener)
public void deregisterValidationListener(ViewValidationListener listener)
deregisterValidationListener
in interface ValidationService
listener
- the listener to deregisterValidationService.deregisterValidationListener(org.eclipse.emf.ecp.view.spi.validation.ViewValidationListener)
public void childViewModelContextAdded(ViewModelContext childContext)
ViewModelContext
is added as a child context to the root
ViewModelContext
this GlobalViewModelService
belongs to.
childViewModelContextAdded
in interface GlobalViewModelService
childContext
- The ViewModelContext
that was added.GlobalViewModelService.childViewModelContextAdded(org.eclipse.emf.ecp.view.spi.context.ViewModelContext)
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