org.eclipse.emfforms.internal.common.prevalidation

Interface PreSetValidator

public interface PreSetValidator

Common interface for org.eclipse.emf.ecp.view.internal.validation.PreSetValidationServiceImpl.LooseEValidatorLooseEValidator and DynamicLoosePatternEValidator.

Method Summary

Modifier and Type	Method and Description
boolean	validate(org.eclipse.emf.ecore.EDataType eDataType, Object value, org.eclipse.emf.common.util.DiagnosticChain diagnostics, Map<Object,Object> context) Validates the object in the given context, optionally producing diagnostics.

Method Detail

validate

boolean validate(org.eclipse.emf.ecore.EDataType eDataType,
                 Object value,
                 org.eclipse.emf.common.util.DiagnosticChain diagnostics,
                 Map<Object,Object> context)

Validates the object in the given context, optionally producing diagnostics.

Parameters:

eDataType - the EDataType to validate the value against

value - the value to be validated

diagnostics - a place to accumulate diagnostics; if it's null, no diagnostics should be produced.

context - a place to cache information, if it's null, no cache is supported.

Returns:

whether the object is valid.