org.codehaus.groovy.tools.javac.JavaAwareResolveVisitor Maven / Gradle / Ivy

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Groovy: A powerful, dynamic language for the JVM

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/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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 org.codehaus.groovy.tools.javac;

import org.codehaus.groovy.ast.ASTNode;
import org.codehaus.groovy.ast.ConstructorNode;
import org.codehaus.groovy.ast.expr.Expression;
import org.codehaus.groovy.ast.stmt.Statement;
import org.codehaus.groovy.control.CompilationUnit;
import org.codehaus.groovy.control.ResolveVisitor;

import static org.apache.groovy.ast.tools.ConstructorNodeUtils.getFirstIfSpecialConstructorCall;

public class JavaAwareResolveVisitor extends ResolveVisitor {

    public JavaAwareResolveVisitor(CompilationUnit cu) {
        super(cu);
    }

    @Override
    public void visitConstructor(ConstructorNode node) {
        super.visitConstructor(node);
        Statement code = node.getCode();
        Expression cce = getFirstIfSpecialConstructorCall(code);
        if (cce == null) return;
        cce.visit(this);
    }

    protected void visitClassCodeContainer(Statement code) {
        // do nothing here, leave it to the normal resolving
    }

    public void addError(String msg, ASTNode expr) {
        // do nothing here, leave it to the normal resolving
    }
}