| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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.android.preload; |
| |
| import java.util.Date; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| /** |
| * Holds the collected data for a process. |
| */ |
| public class DumpData { |
| /** |
| * Name of the package (=application). |
| */ |
| String packageName; |
| |
| /** |
| * A map of class name to a string for the classloader. This may be a toString equivalent, |
| * or just a unique ID. |
| */ |
| Map<String, String> dumpData; |
| |
| /** |
| * The Date when this data was captured. Mostly for display purposes. |
| */ |
| Date date; |
| |
| /** |
| * A cached value for the number of boot classpath classes (classloader value in dumpData is |
| * null). |
| */ |
| int bcpClasses; |
| |
| public DumpData(String packageName, Map<String, String> dumpData, Date date) { |
| this.packageName = packageName; |
| this.dumpData = dumpData; |
| this.date = date; |
| |
| countBootClassPath(); |
| } |
| |
| public String getPackageName() { |
| return packageName; |
| } |
| |
| public Date getDate() { |
| return date; |
| } |
| |
| public Map<String, String> getDumpData() { |
| return dumpData; |
| } |
| |
| public void countBootClassPath() { |
| bcpClasses = 0; |
| for (Map.Entry<String, String> e : dumpData.entrySet()) { |
| if (e.getValue() == null) { |
| bcpClasses++; |
| } |
| } |
| } |
| |
| // Return an inverted mapping. |
| public Map<String, Set<String>> invertData() { |
| Map<String, Set<String>> ret = new HashMap<>(); |
| for (Map.Entry<String, String> e : dumpData.entrySet()) { |
| if (!ret.containsKey(e.getValue())) { |
| ret.put(e.getValue(), new HashSet<String>()); |
| } |
| ret.get(e.getValue()).add(e.getKey()); |
| } |
| return ret; |
| } |
| } |