/**
* <copyright>
* </copyright>
*
*
*/
package robot.resource.robot;
/**
* A basic interface to convert parsed tokens to the attribute type in the meta
* model. All generated TokenResolvers per default delegate requests to an
* instance of RobotDefaultTokenResolver which performs a standard conversion
* based on the EMF type conversion. This includes conversion of registered
* EDataTypes.
*
* @see robot.resource.robot.analysis.RobotDefaultTokenResolver
*/
public interface IRobotTokenResolver extends robot.resource.robot.IRobotConfigurable {
/**
* Converts a token into an Object (the value of the attribute).
*
* @param lexem the text of the parsed token
* @param feature the corresponding feature in the meta model
* @param result the result of resolving the lexem, can be used to add processing
* errors
*/
public void resolve(String lexem, org.eclipse.emf.ecore.EStructuralFeature feature, robot.resource.robot.IRobotTokenResolveResult result);
/**
* Converts an Object (the value of an attribute) to a string which can be
* printed. This is the inverse of resolving a token with a call to resolve().
*
* @param value the Object to be printed as String
* @param feature the corresponding feature (EAttribute)
* @param container the container of the object
*
* @return the String representation or null if a problem occurred
*/
public String deResolve(Object value, org.eclipse.emf.ecore.EStructuralFeature feature, org.eclipse.emf.ecore.EObject container);
}