java/java-impl/src/com/intellij/refactoring/introduceparameterobject/IntroduceParameterObjectUsageViewDescriptor.java

/*
 * Copyright 2000-2013 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.refactoring.introduceparameterobject;

import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiMethod;
import com.intellij.refactoring.RefactorJBundle;
import com.intellij.refactoring.psi.MyUsageViewUtil;
import com.intellij.refactoring.ui.UsageViewDescriptorAdapter;
import org.jetbrains.annotations.NotNull;

class IntroduceParameterObjectUsageViewDescriptor extends UsageViewDescriptorAdapter {

   private final PsiMethod method;

    IntroduceParameterObjectUsageViewDescriptor(PsiMethod method) {

       this.method = method;
   }

   @NotNull
   public PsiElement[] getElements() {
       return new PsiElement[]{method};
   }
   public String getProcessedElementsHeader() {
       return RefactorJBundle.message("method.whose.parameters.are.to.wrapped");
   }

   public String getCodeReferencesText(int usagesCount, int filesCount) {
       return RefactorJBundle.message("references.to.be.modified") + MyUsageViewUtil.getUsageCountInfo(usagesCount, filesCount, "reference");
   }
}