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authorMike Lockwood <lockwood@google.com>2013-08-28 09:44:17 -0700
committerMike Lockwood <lockwood@google.com>2013-08-28 09:44:17 -0700
commit9f6a119c8aa276432ece4fe2118bd8a3c9b1067e (patch)
tree1391656f9ad624aa99d4c7d2880d38121801a424 /tools/preload/Record.java
parent647b6f5ed276bf93d95e5801e5e8af2802ef5fbb (diff)
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Move frameworks/base/tools/ to frameworks/tools/
Change-Id: I3ffafdab27cc4aca256c3a5806b630795b75d5c8
Diffstat (limited to 'tools/preload/Record.java')
-rw-r--r--tools/preload/Record.java182
1 files changed, 0 insertions, 182 deletions
diff --git a/tools/preload/Record.java b/tools/preload/Record.java
deleted file mode 100644
index d0a2af4..0000000
--- a/tools/preload/Record.java
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright (C) 2008 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.
- */
-
-/**
- * One line from the loaded-classes file.
- */
-class Record {
-
- /**
- * The delimiter character we use, {@code :}, conflicts with some other
- * names. In that case, manually replace the delimiter with something else.
- */
- private static final String[] REPLACE_CLASSES = {
- "com.google.android.apps.maps:FriendService",
- "com.google.android.apps.maps\\u003AFriendService",
- "com.google.android.apps.maps:driveabout",
- "com.google.android.apps.maps\\u003Adriveabout",
- "com.google.android.apps.maps:GoogleLocationService",
- "com.google.android.apps.maps\\u003AGoogleLocationService",
- "com.google.android.apps.maps:LocationFriendService",
- "com.google.android.apps.maps\\u003ALocationFriendService",
- "com.google.android.apps.maps:MapsBackgroundService",
- "com.google.android.apps.maps\\u003AMapsBackgroundService",
- "com.google.android.apps.maps:NetworkLocationService",
- "com.google.android.apps.maps\\u003ANetworkLocationService",
- "com.android.chrome:sandboxed_process",
- "com.android.chrome\\u003Asandboxed_process",
- "com.android.fakeoemfeatures:background",
- "com.android.fakeoemfeatures\\u003Abackground",
- "com.android.fakeoemfeatures:core",
- "com.android.fakeoemfeatures\\u003Acore",
- "com.android.launcher:wallpaper_chooser",
- "com.android.launcher\\u003Awallpaper_chooser",
- "com.android.nfc:handover",
- "com.android.nfc\\u003Ahandover",
- "com.google.android.music:main",
- "com.google.android.music\\u003Amain",
- "com.google.android.music:ui",
- "com.google.android.music\\u003Aui",
- "com.google.android.setupwarlock:broker",
- "com.google.android.setupwarlock\\u003Abroker",
- "mobi.mgeek.TunnyBrowser:DolphinNotification",
- "mobi.mgeek.TunnyBrowser\\u003ADolphinNotification",
- "com.qo.android.sp.oem:Quickword",
- "com.qo.android.sp.oem\\u003AQuickword",
- "android:ui",
- "android\\u003Aui",
- "system:ui",
- "system\\u003Aui",
- };
-
- enum Type {
- /** Start of initialization. */
- START_LOAD,
-
- /** End of initialization. */
- END_LOAD,
-
- /** Start of initialization. */
- START_INIT,
-
- /** End of initialization. */
- END_INIT
- }
-
- /** Parent process ID. */
- final int ppid;
-
- /** Process ID. */
- final int pid;
-
- /** Thread ID. */
- final int tid;
-
- /** Process name. */
- final String processName;
-
- /** Class loader pointer. */
- final int classLoader;
-
- /** Type of record. */
- final Type type;
-
- /** Name of loaded class. */
- final String className;
-
- /** Record time (ns). */
- final long time;
-
- /** Source file line# */
- int sourceLineNumber;
-
- /**
- * Parses a line from the loaded-classes file.
- */
- Record(String line, int lineNum) {
- char typeChar = line.charAt(0);
- switch (typeChar) {
- case '>': type = Type.START_LOAD; break;
- case '<': type = Type.END_LOAD; break;
- case '+': type = Type.START_INIT; break;
- case '-': type = Type.END_INIT; break;
- default: throw new AssertionError("Bad line: " + line);
- }
-
- sourceLineNumber = lineNum;
-
- for (int i = 0; i < REPLACE_CLASSES.length; i+= 2) {
- line = line.replace(REPLACE_CLASSES[i], REPLACE_CLASSES[i+1]);
- }
-
- line = line.substring(1);
- String[] parts = line.split(":");
-
- ppid = Integer.parseInt(parts[0]);
- pid = Integer.parseInt(parts[1]);
- tid = Integer.parseInt(parts[2]);
-
- processName = decode(parts[3]).intern();
-
- classLoader = Integer.parseInt(parts[4]);
- className = vmTypeToLanguage(decode(parts[5])).intern();
-
- time = Long.parseLong(parts[6]);
- }
-
- /**
- * Decode any escaping that may have been written to the log line.
- *
- * Supports unicode-style escaping: \\uXXXX = character in hex
- *
- * @param rawField the field as it was written into the log
- * @result the same field with any escaped characters replaced
- */
- String decode(String rawField) {
- String result = rawField;
- int offset = result.indexOf("\\u");
- while (offset >= 0) {
- String before = result.substring(0, offset);
- String escaped = result.substring(offset+2, offset+6);
- String after = result.substring(offset+6);
-
- result = String.format("%s%c%s", before, Integer.parseInt(escaped, 16), after);
-
- // find another but don't recurse
- offset = result.indexOf("\\u", offset + 1);
- }
- return result;
- }
-
- /**
- * Converts a VM-style name to a language-style name.
- */
- String vmTypeToLanguage(String typeName) {
- // if the typename is (null), just return it as-is. This is probably in dexopt and
- // will be discarded anyway. NOTE: This corresponds to the case in dalvik/vm/oo/Class.c
- // where dvmLinkClass() returns false and we clean up and exit.
- if ("(null)".equals(typeName)) {
- return typeName;
- }
-
- if (!typeName.startsWith("L") || !typeName.endsWith(";") ) {
- throw new AssertionError("Bad name: " + typeName + " in line " + sourceLineNumber);
- }
-
- typeName = typeName.substring(1, typeName.length() - 1);
- return typeName.replace("/", ".");
- }
-}