de.rhocas.featuregen.ap.FeatureNameConverter.xtend Maven / Gradle / Ivy
////////////////////////////////////////////////////////////////////////////////////
// //
// MIT License //
// //
// Copyright (c) 2018 Nils Christian Ehmke //
// //
// Permission is hereby granted, free of charge, to any person obtaining a copy //
// of this software and associated documentation files (the "Software"), to deal //
// in the Software without restriction, including without limitation the rights //
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// copies of the Software, and to permit persons to whom the Software is //
// furnished to do so, subject to the following conditions: //
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// The above copyright notice and this permission notice shall be included in all //
// copies or substantial portions of the Software. //
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //
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////////////////////////////////////////////////////////////////////////////////////
package de.rhocas.featuregen.ap
import org.eclipse.xtend.lib.macro.declaration.AnnotationReference
/**
* This is a helper class to convert the names of the features to valid Java identifiers.
*
* @author Nils Christian Ehmke
*/
package final class FeatureNameConverter {
def String convertToValidSimpleFeatureName(String rawFeatureName, AnnotationReference annotation) {
val prefix = annotation.getStringValue('prefix')
val suffix = annotation.getStringValue('suffix')
val simpleFeatureName = prefix + rawFeatureName.replaceAll('(\\W)', '') + suffix
simpleFeatureName.toUpperCase
}
}