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/*******************************************************************************
* Copyright (c) 2018 protos software gmbh (http://www.protos.de).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* CONTRIBUTORS:
* Henrik Rentz-Reichert (initial contribution)
*
*******************************************************************************/
package org.eclipse.etrice.dctools.fsm.ast.internal
import org.eclipse.etrice.dctools.fsm.ast.DCLanguage
import org.eclipse.etrice.dctools.fsm.ast.tokens.DCToken
import org.eclipse.etrice.dctools.fsm.ast.tokens.DCToken.Kind
import org.eclipse.jface.text.rules.WordRule
class DCKeywordRule extends WordRule {
val keywordToken = new DCToken(Kind.KEYWORD)
new(DCLanguage language) {
super(new DCWordDetector(language.isCFamily))
switch language {
case C_LANGUAGE: DCKeywords.CKeywords.forEach[addWord(keywordToken)]
case CPP_LANGUAGE: DCKeywords.cppKeywords.forEach[addWord(keywordToken)]
case JAVA_LANGUAGE: DCKeywords.javaKeywords.forEach[addWord(keywordToken)]
default: {
// ignore
}
}
}
static def isCFamily(DCLanguage language) {
language==DCLanguage.C_LANGUAGE || language==DCLanguage.CPP_LANGUAGE
}
}
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