com.viridiansoftware.java.utils.TypeArgumentUtils Maven / Gradle / Ivy
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/*******************************************************************************
* Copyright 2019 Viridian Software Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.viridiansoftware.java.utils;
import com.viridiansoftware.java.signature.antlr.SignatureParser;
public class TypeArgumentUtils {
public static boolean isExtendsWildcard(SignatureParser.TypeArgumentContext typeArgumentContext) {
if(typeArgumentContext.ASTERISK() != null) {
return false;
}
if(typeArgumentContext.WildcardIndicator() == null) {
return false;
}
return typeArgumentContext.WildcardIndicator().getText().equals("+");
}
public static boolean isSuperWildcard(SignatureParser.TypeArgumentContext typeArgumentContext) {
if(typeArgumentContext.ASTERISK() != null) {
return false;
}
if(typeArgumentContext.WildcardIndicator() == null) {
return false;
}
return typeArgumentContext.WildcardIndicator().getText().equals("-");
}
public static boolean isAnyType(SignatureParser.TypeArgumentContext typeArgumentContext) {
return typeArgumentContext.ASTERISK() != null;
}
}