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/*
* Copyright 2016 Federico Tomassetti
*
* 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.github.javaparser.symbolsolver.javaparsermodel.declarations;
import com.github.javaparser.ast.*;
import java.util.EnumSet;
import java.util.Optional;
import static com.github.javaparser.symbolsolver.javaparser.Navigator.getParentNode;
/**
* @author Federico Tomassetti
*/
class Helper {
public static AccessSpecifier toAccessLevel(EnumSet<Modifier> modifiers) {
if (modifiers.contains(Modifier.PRIVATE)) {
return AccessSpecifier.PRIVATE;
} else if (modifiers.contains(Modifier.PROTECTED)) {
return AccessSpecifier.PROTECTED;
} else if (modifiers.contains(Modifier.PUBLIC)) {
return AccessSpecifier.PUBLIC;
} else {
return AccessSpecifier.DEFAULT;
}
}
static String containerName(Node container) {
String packageName = getPackageName(container);
String className = getClassName("", container);
return packageName +
((!packageName.isEmpty() && !className.isEmpty()) ? "." : "") +
className;
}
static String getPackageName(Node container) {
if (container instanceof CompilationUnit) {
Optional<PackageDeclaration> p = ((CompilationUnit) container).getPackageDeclaration();
if (p.isPresent()) {
return p.get().getName().toString();
}
} else if (container != null) {
return getPackageName(container.getParentNode().orElse(null));
}
return "";
}
static String getClassName(String base, Node container) {
if (container instanceof com.github.javaparser.ast.body.ClassOrInterfaceDeclaration) {
String b = getClassName(base, container.getParentNode().orElse(null));
String cn = ((com.github.javaparser.ast.body.ClassOrInterfaceDeclaration) container).getName().getId();
if (b.isEmpty()) {
return cn;
} else {
return b + "." + cn;
}
} else if (container instanceof com.github.javaparser.ast.body.EnumDeclaration) {
String b = getClassName(base, container.getParentNode().orElse(null));
String cn = ((com.github.javaparser.ast.body.EnumDeclaration) container).getName().getId();
if (b.isEmpty()) {
return cn;
} else {
return b + "." + cn;
}
} else if (container != null) {
return getClassName(base, container.getParentNode().orElse(null));
}
return base;
}
}
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