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/*
 * Copyright 2014 Guidewire Software, Inc.
 */

package gw.util;

import gw.lang.reflect.IAnnotationInfo;
import gw.lang.reflect.IType;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public class AnnotationUtil {
  public static Map> map(List annotations) {
    HashMap> map = new HashMap>();
    for (IAnnotationInfo annotation : annotations) {
      List infoList = map.get(annotation.getType());
      if (infoList == null) {
        infoList = new ArrayList();
        map.put(annotation.getType(), infoList);
      }
      infoList.add(annotation);
    }
    return map;
  }
}