| /* |
| * Copyright (C) 2005 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 android.os; |
| |
| import android.annotation.SystemApi; |
| import android.annotation.TestApi; |
| import android.content.Intent; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| import android.util.IntArray; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * The arguments for an incident report. |
| * {@hide} |
| */ |
| @SystemApi |
| @TestApi |
| public final class IncidentReportArgs implements Parcelable { |
| |
| private final IntArray mSections = new IntArray(); |
| private final ArrayList<byte[]> mHeaders = new ArrayList<byte[]>(); |
| private boolean mAll; |
| |
| /** |
| * Construct an incident report args with no fields. |
| */ |
| public IncidentReportArgs() { |
| } |
| |
| /** |
| * Construct an incdent report args from the given parcel. |
| */ |
| public IncidentReportArgs(Parcel in) { |
| readFromParcel(in); |
| } |
| |
| public int describeContents() { |
| return 0; |
| } |
| |
| public void writeToParcel(Parcel out, int flags) { |
| out.writeInt(mAll ? 1 : 0); |
| |
| int N = mSections.size(); |
| out.writeInt(N); |
| for (int i=0; i<N; i++) { |
| out.writeInt(mSections.get(i)); |
| } |
| |
| N = mHeaders.size(); |
| out.writeInt(N); |
| for (int i=0; i<N; i++) { |
| out.writeByteArray(mHeaders.get(i)); |
| } |
| } |
| |
| public void readFromParcel(Parcel in) { |
| mAll = in.readInt() != 0; |
| |
| mSections.clear(); |
| int N = in.readInt(); |
| for (int i=0; i<N; i++) { |
| mSections.add(in.readInt()); |
| } |
| |
| mHeaders.clear(); |
| N = in.readInt(); |
| for (int i=0; i<N; i++) { |
| mHeaders.add(in.createByteArray()); |
| } |
| } |
| |
| public static final Parcelable.Creator<IncidentReportArgs> CREATOR |
| = new Parcelable.Creator<IncidentReportArgs>() { |
| public IncidentReportArgs createFromParcel(Parcel in) { |
| return new IncidentReportArgs(in); |
| } |
| |
| public IncidentReportArgs[] newArray(int size) { |
| return new IncidentReportArgs[size]; |
| } |
| }; |
| |
| /** |
| * Print this report as a string. |
| */ |
| public String toString() { |
| final StringBuilder sb = new StringBuilder("Incident("); |
| if (mAll) { |
| sb.append("all"); |
| } else { |
| final int N = mSections.size(); |
| if (N > 0) { |
| sb.append(mSections.get(0)); |
| } |
| for (int i=1; i<N; i++) { |
| sb.append(" "); |
| sb.append(mSections.get(i)); |
| } |
| } |
| sb.append(", "); |
| sb.append(mHeaders.size()); |
| sb.append(" headers)"); |
| return sb.toString(); |
| } |
| |
| /** |
| * Set this incident report to include all fields. |
| */ |
| public void setAll(boolean all) { |
| mAll = all; |
| if (all) { |
| mSections.clear(); |
| } |
| } |
| |
| /** |
| * Add this section to the incident report. |
| */ |
| public void addSection(int section) { |
| if (!mAll) { |
| mSections.add(section); |
| } |
| } |
| |
| /** |
| * Returns whether the incident report will include all fields. |
| */ |
| public boolean isAll() { |
| return mAll; |
| } |
| |
| /** |
| * Returns whether this section will be included in the incident report. |
| */ |
| public boolean containsSection(int section) { |
| return mAll || mSections.indexOf(section) >= 0; |
| } |
| |
| public int sectionCount() { |
| return mSections.size(); |
| } |
| |
| public void addHeader(byte[] header) { |
| mHeaders.add(header); |
| } |
| |
| /** |
| * Parses an incident report config as described in the system setting. |
| * |
| * @see IncidentManager#reportIncident |
| */ |
| public static IncidentReportArgs parseSetting(String setting) |
| throws IllegalArgumentException { |
| if (setting == null || setting.length() == 0) { |
| return null; |
| } |
| setting = setting.trim(); |
| if (setting.length() == 0 || "disabled".equals(setting)) { |
| return null; |
| } |
| |
| final IncidentReportArgs args = new IncidentReportArgs(); |
| |
| if ("all".equals(setting)) { |
| args.setAll(true); |
| return args; |
| } else if ("none".equals(setting)) { |
| return args; |
| } |
| |
| final String[] splits = setting.split(","); |
| final int N = splits.length; |
| for (int i=0; i<N; i++) { |
| final String str = splits[i].trim(); |
| if (str.length() == 0) { |
| continue; |
| } |
| int section; |
| try { |
| section = Integer.parseInt(str); |
| } catch (NumberFormatException ex) { |
| throw new IllegalArgumentException("Malformed setting. Bad integer at section" |
| + " index " + i + ": section='" + str + "' setting='" + setting + "'"); |
| } |
| if (section < 1) { |
| throw new IllegalArgumentException("Malformed setting. Illegal section at" |
| + " index " + i + ": section='" + str + "' setting='" + setting + "'"); |
| } |
| args.addSection(section); |
| } |
| |
| return args; |
| } |
| } |
| |