ConstructorReferencesSearcher.java

/*
 * Copyright 2000-2014 JetBrains s.r.o.
 *
 * 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 org.jetbrains.plugins.groovy.findUsages;

import com.intellij.openapi.application.QueryExecutorBase;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiMethod;
import com.intellij.psi.PsiReference;
import com.intellij.psi.search.searches.ReferencesSearch;
import com.intellij.util.Processor;
import org.jetbrains.annotations.NotNull;

/**
 * @author ven
 */
public class ConstructorReferencesSearcher extends QueryExecutorBase<PsiReference, ReferencesSearch.SearchParameters> {
  public ConstructorReferencesSearcher() {
    super(true);
  }

  @Override
  public void processQuery(@NotNull ReferencesSearch.SearchParameters queryParameters, @NotNull Processor<PsiReference> consumer) {
    final PsiElement element = queryParameters.getElementToSearch();
    if (element instanceof PsiMethod) {
      final PsiMethod method = (PsiMethod)element;
      if (method.isConstructor()) {
        GroovyConstructorUsagesSearcher.processConstructorUsages(method, queryParameters.getEffectiveSearchScope(), consumer, queryParameters.getOptimizer(),
                                                                 false);
      }
    }
  }

}