java/java-impl/src/com/intellij/psi/impl/source/resolve/reference/impl/JavaReflectionCompletionConfidence.java

/*
 * Copyright 2000-2012 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 com.intellij.psi.impl.source.resolve.reference.impl;

import com.intellij.codeInsight.completion.CompletionConfidence;
import com.intellij.codeInsight.completion.CompletionParameters;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.util.ThreeState;
import org.jetbrains.annotations.NotNull;

/**
 * @author Konstantin Bulenkov
 */
public class JavaReflectionCompletionConfidence extends CompletionConfidence {
  @NotNull
  @Override
  public ThreeState shouldFocusLookup(@NotNull CompletionParameters parameters) {
    return ThreeState.UNSURE;
  }

  @NotNull
  @Override
  public ThreeState shouldSkipAutopopup(@NotNull PsiElement contextElement, @NotNull PsiFile psiFile, int offset) {
    final PsiElement literal = contextElement.getParent();
    if (literal != null && JavaReflectionReferenceContributor.PATTERN.accepts(literal)) {
      return ThreeState.NO;
    }
    return super.shouldSkipAutopopup(contextElement, psiFile, offset);
  }
}