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LogUtils.java
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LogUtils.java
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package com.dds.common.log;
import android.content.ClipData;
import android.content.ComponentName;
import android.content.Intent;
import android.graphics.Rect;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.text.TextUtils;
import android.util.Log;
import androidx.annotation.IntDef;
import androidx.annotation.IntRange;
import androidx.annotation.RequiresApi;
import androidx.collection.SimpleArrayMap;
import com.dds.common.app.AppUtils;
import com.dds.common.file.FileUtils;
import com.dds.common.lifecycle.ProcessUtils;
import com.dds.common.lifecycle.Utils;
import com.dds.common.utils.GsonUtils;
import com.dds.common.utils.JsonUtils;
import com.dds.common.utils.RomUtils;
import com.dds.common.utils.SDCardUtils;
import com.dds.common.utils.ThrowableUtils;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.File;
import java.io.FilenameFilter;
import java.io.IOException;
import java.io.StringReader;
import java.io.StringWriter;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.Formatter;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
public final class LogUtils {
public static final int V = Log.VERBOSE;
public static final int D = Log.DEBUG;
public static final int I = Log.INFO;
public static final int W = Log.WARN;
public static final int E = Log.ERROR;
public static final int A = Log.ASSERT;
@IntDef({V, D, I, W, E, A})
@Retention(RetentionPolicy.SOURCE)
public @interface TYPE {
}
private static final char[] T = new char[]{'V', 'D', 'I', 'W', 'E', 'A'};
private static final int FILE = 0x10;
private static final int JSON = 0x20;
private static final int XML = 0x30;
private static final String FILE_SEP = System.getProperty("file.separator");
private static final String LINE_SEP = System.getProperty("line.separator");
private static final String TOP_CORNER = "┌";
private static final String MIDDLE_CORNER = "├";
private static final String LEFT_BORDER = "│ ";
private static final String BOTTOM_CORNER = "└";
private static final String SIDE_DIVIDER =
"────────────────────────────────────────────────────────";
private static final String MIDDLE_DIVIDER =
"┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄";
private static final String TOP_BORDER = TOP_CORNER + SIDE_DIVIDER + SIDE_DIVIDER;
private static final String MIDDLE_BORDER = MIDDLE_CORNER + MIDDLE_DIVIDER + MIDDLE_DIVIDER;
private static final String BOTTOM_BORDER = BOTTOM_CORNER + SIDE_DIVIDER + SIDE_DIVIDER;
private static final int MAX_LEN = 1100;// fit for Chinese character
private static final String NOTHING = "log nothing";
private static final String NULL = "null";
private static final String ARGS = "args";
private static final String PLACEHOLDER = " ";
private static final Config CONFIG = new Config();
private static SimpleDateFormat simpleDateFormat;
private static final ExecutorService EXECUTOR = Executors.newSingleThreadExecutor();
private static final SimpleArrayMap<Class, IFormatter> I_FORMATTER_MAP = new SimpleArrayMap<>();
private LogUtils() {
throw new UnsupportedOperationException("u can't instantiate me...");
}
public static Config getConfig() {
return CONFIG;
}
public static void v(final Object... contents) {
log(V, CONFIG.getGlobalTag(), contents);
}
public static void vTag(final String tag, final Object... contents) {
log(V, tag, contents);
}
public static void d(final Object... contents) {
log(D, CONFIG.getGlobalTag(), contents);
}
public static void dTag(final String tag, final Object... contents) {
log(D, tag, contents);
}
public static void i(final Object... contents) {
log(I, CONFIG.getGlobalTag(), contents);
}
public static void iTag(final String tag, final Object... contents) {
log(I, tag, contents);
}
public static void w(final Object... contents) {
log(W, CONFIG.getGlobalTag(), contents);
}
public static void wTag(final String tag, final Object... contents) {
log(W, tag, contents);
}
public static void e(final Object... contents) {
log(E, CONFIG.getGlobalTag(), contents);
}
public static void eTag(final String tag, final Object... contents) {
log(E, tag, contents);
}
public static void a(final Object... contents) {
log(A, CONFIG.getGlobalTag(), contents);
}
public static void aTag(final String tag, final Object... contents) {
log(A, tag, contents);
}
public static void file(final Object content) {
log(FILE | D, CONFIG.getGlobalTag(), content);
}
public static void file(@TYPE final int type, final Object content) {
log(FILE | type, CONFIG.getGlobalTag(), content);
}
public static void file(final String tag, final Object content) {
log(FILE | D, tag, content);
}
public static void file(@TYPE final int type, final String tag, final Object content) {
log(FILE | type, tag, content);
}
public static void json(final Object content) {
log(JSON | D, CONFIG.getGlobalTag(), content);
}
public static void json(@TYPE final int type, final Object content) {
log(JSON | type, CONFIG.getGlobalTag(), content);
}
public static void json(final String tag, final Object content) {
log(JSON | D, tag, content);
}
public static void json(@TYPE final int type, final String tag, final Object content) {
log(JSON | type, tag, content);
}
public static void xml(final String content) {
log(XML | D, CONFIG.getGlobalTag(), content);
}
public static void xml(@TYPE final int type, final String content) {
log(XML | type, CONFIG.getGlobalTag(), content);
}
public static void xml(final String tag, final String content) {
log(XML | D, tag, content);
}
public static void xml(@TYPE final int type, final String tag, final String content) {
log(XML | type, tag, content);
}
public static void log(final int type, final String tag, final Object... contents) {
if (!CONFIG.isLogSwitch()) return;
final int type_low = type & 0x0f, type_high = type & 0xf0;
if (CONFIG.isLog2ConsoleSwitch() || CONFIG.isLog2FileSwitch() || type_high == FILE) {
if (type_low < CONFIG.mConsoleFilter && type_low < CONFIG.mFileFilter) return;
final TagHead tagHead = processTagAndHead(tag);
final String body = processBody(type_high, contents);
if (CONFIG.isLog2ConsoleSwitch() && type_high != FILE && type_low >= CONFIG.mConsoleFilter) {
print2Console(type_low, tagHead.tag, tagHead.consoleHead, body);
}
if ((CONFIG.isLog2FileSwitch() || type_high == FILE) && type_low >= CONFIG.mFileFilter) {
EXECUTOR.execute(() -> print2File(type_low, tagHead.tag, tagHead.fileHead + body));
}
}
}
public static String getCurrentLogFilePath() {
return getCurrentLogFilePath(new Date());
}
public static List<File> getLogFiles() {
String dir = CONFIG.getDir();
File logDir = new File(dir);
if (!logDir.exists()) return new ArrayList<>();
File[] files = logDir.listFiles(new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return isMatchLogFileName(name);
}
});
List<File> list = new ArrayList<>();
Collections.addAll(list, files);
return list;
}
private static TagHead processTagAndHead(String tag) {
if (!CONFIG.mTagIsSpace && !CONFIG.isLogHeadSwitch()) {
tag = CONFIG.getGlobalTag();
} else {
final StackTraceElement[] stackTrace = new Throwable().getStackTrace();
final int stackIndex = 3 + CONFIG.getStackOffset();
if (stackIndex >= stackTrace.length) {
StackTraceElement targetElement = stackTrace[3];
final String fileName = getFileName(targetElement);
if (CONFIG.mTagIsSpace && isSpace(tag)) {
int index = fileName.indexOf('.');// Use proguard may not find '.'.
tag = index == -1 ? fileName : fileName.substring(0, index);
}
return new TagHead(tag, null, ": ");
}
StackTraceElement targetElement = stackTrace[stackIndex];
final String fileName = getFileName(targetElement);
if (CONFIG.mTagIsSpace && isSpace(tag)) {
int index = fileName.indexOf('.');// Use proguard may not find '.'.
tag = index == -1 ? fileName : fileName.substring(0, index);
}
if (CONFIG.isLogHeadSwitch()) {
String tName = Thread.currentThread().getName();
final String head = new Formatter()
.format("%s, %s.%s(%s:%d)",
tName,
targetElement.getClassName(),
targetElement.getMethodName(),
fileName,
targetElement.getLineNumber())
.toString();
final String fileHead = " [" + head + "]: ";
if (CONFIG.getStackDeep() <= 1) {
return new TagHead(tag, new String[]{head}, fileHead);
} else {
final String[] consoleHead =
new String[Math.min(
CONFIG.getStackDeep(),
stackTrace.length - stackIndex
)];
consoleHead[0] = head;
int spaceLen = tName.length() + 2;
String space = new Formatter().format("%" + spaceLen + "s", "").toString();
for (int i = 1, len = consoleHead.length; i < len; ++i) {
targetElement = stackTrace[i + stackIndex];
consoleHead[i] = new Formatter()
.format("%s%s.%s(%s:%d)",
space,
targetElement.getClassName(),
targetElement.getMethodName(),
getFileName(targetElement),
targetElement.getLineNumber())
.toString();
}
return new TagHead(tag, consoleHead, fileHead);
}
}
}
return new TagHead(tag, null, ": ");
}
private static String getFileName(final StackTraceElement targetElement) {
String fileName = targetElement.getFileName();
if (fileName != null) return fileName;
// If name of file is null, should add
// "-keepattributes SourceFile,LineNumberTable" in proguard file.
String className = targetElement.getClassName();
String[] classNameInfo = className.split("\\.");
if (classNameInfo.length > 0) {
className = classNameInfo[classNameInfo.length - 1];
}
int index = className.indexOf('$');
if (index != -1) {
className = className.substring(0, index);
}
return className + ".java";
}
private static String processBody(final int type, final Object... contents) {
String body = NULL;
if (contents != null) {
if (contents.length == 1) {
body = formatObject(type, contents[0]);
} else {
StringBuilder sb = new StringBuilder();
for (int i = 0, len = contents.length; i < len; ++i) {
Object content = contents[i];
sb.append(ARGS)
.append("[")
.append(i)
.append("]")
.append(" = ")
.append(formatObject(content))
.append(LINE_SEP);
}
body = sb.toString();
}
}
return body.length() == 0 ? NOTHING : body;
}
private static String formatObject(int type, Object object) {
if (object == null) return NULL;
if (type == JSON) return LogFormatter.object2String(object, JSON);
if (type == XML) return LogFormatter.object2String(object, XML);
return formatObject(object);
}
private static String formatObject(Object object) {
if (object == null) return NULL;
if (!I_FORMATTER_MAP.isEmpty()) {
IFormatter iFormatter = I_FORMATTER_MAP.get(getClassFromObject(object));
if (iFormatter != null) {
//noinspection unchecked
return iFormatter.format(object);
}
}
return LogFormatter.object2String(object);
}
private static void print2Console(final int type,
final String tag,
final String[] head,
final String msg) {
if (CONFIG.isSingleTagSwitch()) {
printSingleTagMsg(type, tag, processSingleTagMsg(type, tag, head, msg));
} else {
printBorder(type, tag, true);
printHead(type, tag, head);
printMsg(type, tag, msg);
printBorder(type, tag, false);
}
}
private static void printBorder(final int type, final String tag, boolean isTop) {
if (CONFIG.isLogBorderSwitch()) {
print2Console(type, tag, isTop ? TOP_BORDER : BOTTOM_BORDER);
}
}
private static void printHead(final int type, final String tag, final String[] head) {
if (head != null) {
for (String aHead : head) {
print2Console(type, tag, CONFIG.isLogBorderSwitch() ? LEFT_BORDER + aHead : aHead);
}
if (CONFIG.isLogBorderSwitch()) print2Console(type, tag, MIDDLE_BORDER);
}
}
private static void printMsg(final int type, final String tag, final String msg) {
int len = msg.length();
int countOfSub = len / MAX_LEN;
if (countOfSub > 0) {
int index = 0;
for (int i = 0; i < countOfSub; i++) {
printSubMsg(type, tag, msg.substring(index, index + MAX_LEN));
index += MAX_LEN;
}
if (index != len) {
printSubMsg(type, tag, msg.substring(index, len));
}
} else {
printSubMsg(type, tag, msg);
}
}
private static void printSubMsg(final int type, final String tag, final String msg) {
if (!CONFIG.isLogBorderSwitch()) {
print2Console(type, tag, msg);
return;
}
StringBuilder sb = new StringBuilder();
String[] lines = msg.split(LINE_SEP);
for (String line : lines) {
print2Console(type, tag, LEFT_BORDER + line);
}
}
private static String processSingleTagMsg(final int type,
final String tag,
final String[] head,
final String msg) {
StringBuilder sb = new StringBuilder();
if (CONFIG.isLogBorderSwitch()) {
sb.append(PLACEHOLDER).append(LINE_SEP);
sb.append(TOP_BORDER).append(LINE_SEP);
if (head != null) {
for (String aHead : head) {
sb.append(LEFT_BORDER).append(aHead).append(LINE_SEP);
}
sb.append(MIDDLE_BORDER).append(LINE_SEP);
}
for (String line : msg.split(LINE_SEP)) {
sb.append(LEFT_BORDER).append(line).append(LINE_SEP);
}
sb.append(BOTTOM_BORDER);
} else {
if (head != null) {
sb.append(PLACEHOLDER).append(LINE_SEP);
for (String aHead : head) {
sb.append(aHead).append(LINE_SEP);
}
}
sb.append(msg);
}
return sb.toString();
}
private static void printSingleTagMsg(final int type, final String tag, final String msg) {
int len = msg.length();
int countOfSub = CONFIG.isLogBorderSwitch() ? (len - BOTTOM_BORDER.length()) / MAX_LEN : len / MAX_LEN;
if (countOfSub > 0) {
if (CONFIG.isLogBorderSwitch()) {
print2Console(type, tag, msg.substring(0, MAX_LEN) + LINE_SEP + BOTTOM_BORDER);
int index = MAX_LEN;
for (int i = 1; i < countOfSub; i++) {
print2Console(type, tag, PLACEHOLDER + LINE_SEP + TOP_BORDER + LINE_SEP
+ LEFT_BORDER + msg.substring(index, index + MAX_LEN)
+ LINE_SEP + BOTTOM_BORDER);
index += MAX_LEN;
}
if (index != len - BOTTOM_BORDER.length()) {
print2Console(type, tag, PLACEHOLDER + LINE_SEP + TOP_BORDER + LINE_SEP
+ LEFT_BORDER + msg.substring(index, len));
}
} else {
print2Console(type, tag, msg.substring(0, MAX_LEN));
int index = MAX_LEN;
for (int i = 1; i < countOfSub; i++) {
print2Console(type, tag,
PLACEHOLDER + LINE_SEP + msg.substring(index, index + MAX_LEN));
index += MAX_LEN;
}
if (index != len) {
print2Console(type, tag, PLACEHOLDER + LINE_SEP + msg.substring(index, len));
}
}
} else {
print2Console(type, tag, msg);
}
}
private static void print2Console(int type, String tag, String msg) {
Log.println(type, tag, msg);
if (CONFIG.mOnConsoleOutputListener != null) {
CONFIG.mOnConsoleOutputListener.onConsoleOutput(type, tag, msg);
}
}
private static void print2File(final int type, final String tag, final String msg) {
Date d = new Date();
String format = getSdf().format(d);
String date = format.substring(0, 10);
String currentLogFilePath = getCurrentLogFilePath(d);
if (!createOrExistsFile(currentLogFilePath, date)) {
Log.e("LogUtils", "create " + currentLogFilePath + " failed!");
return;
}
String time = format.substring(11);
final String content = time +
T[type - V] +
"/" +
tag +
msg +
LINE_SEP;
input2File(currentLogFilePath, content);
}
private static String getCurrentLogFilePath(Date d) {
String format = getSdf().format(d);
String date = format.substring(0, 10);
return CONFIG.getDir() + CONFIG.getFilePrefix() + "_"
+ date + "_" +
CONFIG.getProcessName() + CONFIG.getFileExtension();
}
private static SimpleDateFormat getSdf() {
if (simpleDateFormat == null) {
simpleDateFormat = new SimpleDateFormat("yyyy_MM_dd HH:mm:ss.SSS ", Locale.getDefault());
}
return simpleDateFormat;
}
private static boolean createOrExistsFile(final String filePath, final String date) {
File file = new File(filePath);
if (file.exists()) return file.isFile();
if (!createOrExistsDir(file.getParentFile())) return false;
try {
deleteDueLogs(filePath, date);
boolean isCreate = file.createNewFile();
if (isCreate) {
printDeviceInfo(filePath, date);
}
return isCreate;
} catch (IOException e) {
e.printStackTrace();
return false;
}
}
private static void deleteDueLogs(final String filePath, final String date) {
if (CONFIG.getSaveDays() <= 0) return;
File file = new File(filePath);
File parentFile = file.getParentFile();
File[] files = parentFile.listFiles(new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return isMatchLogFileName(name);
}
});
if (files == null || files.length <= 0) return;
final SimpleDateFormat sdf = new SimpleDateFormat("yyyy_MM_dd", Locale.getDefault());
try {
long dueMillis = sdf.parse(date).getTime() - CONFIG.getSaveDays() * 86400000L;
for (final File aFile : files) {
String name = aFile.getName();
int l = name.length();
String logDay = findDate(name);
if (sdf.parse(logDay).getTime() <= dueMillis) {
EXECUTOR.execute(() -> {
boolean delete = aFile.delete();
if (!delete) {
Log.e("LogUtils", "delete " + aFile + " failed!");
}
});
}
}
} catch (ParseException e) {
e.printStackTrace();
}
}
private static boolean isMatchLogFileName(String name) {
return name.matches("^" + CONFIG.getFilePrefix() + "_[0-9]{4}_[0-9]{2}_[0-9]{2}_.*$");
}
private static String findDate(String str) {
Pattern pattern = Pattern.compile("[0-9]{4}_[0-9]{2}_[0-9]{2}");
Matcher matcher = pattern.matcher(str);
if (matcher.find()) {
return matcher.group();
}
return "";
}
private static void printDeviceInfo(final String filePath, final String date) {
CONFIG.mFileHead.addFirst("Date of Log", date);
input2File(filePath, CONFIG.mFileHead.toString());
}
private static void input2File(final String filePath, final String input) {
if (CONFIG.mFileWriter == null) {
FileUtils.writeFileFromString(filePath, input, true);
} else {
CONFIG.mFileWriter.write(filePath, input);
}
if (CONFIG.mOnFileOutputListener != null) {
CONFIG.mOnFileOutputListener.onFileOutput(filePath, input);
}
}
public static final class Config {
private String mDefaultDir; // The default storage directory of log.
private String mDir; // The storage directory of log.
private String mFilePrefix = "util";// The file prefix of log.
private String mFileExtension = ".txt";// The file extension of log.
private boolean mLogSwitch = true; // The switch of log.
private boolean mLog2ConsoleSwitch = true; // The logcat's switch of log.
private String mGlobalTag = ""; // The global tag of log.
private boolean mTagIsSpace = true; // The global tag is space.
private boolean mLogHeadSwitch = true; // The head's switch of log.
private boolean mLog2FileSwitch = false; // The file's switch of log.
private boolean mLogBorderSwitch = true; // The border's switch of log.
private boolean mSingleTagSwitch = true; // The single tag of log.
private int mConsoleFilter = V; // The console's filter of log.
private int mFileFilter = V; // The file's filter of log.
private int mStackDeep = 1; // The stack's deep of log.
private int mStackOffset = 0; // The stack's offset of log.
private int mSaveDays = -1; // The save days of log.
private String mProcessName = ProcessUtils.getCurrentProcessName();
private IFileWriter mFileWriter;
private OnConsoleOutputListener mOnConsoleOutputListener;
private OnFileOutputListener mOnFileOutputListener;
private FileHead mFileHead = new FileHead("Log");
private Config() {
if (SDCardUtils.isSDCardEnableByEnvironment()
&& Utils.getApp().getExternalFilesDir(null) != null)
mDefaultDir = Utils.getApp().getExternalFilesDir(null) + FILE_SEP + "log" + FILE_SEP;
else {
mDefaultDir = Utils.getApp().getFilesDir() + FILE_SEP + "log" + FILE_SEP;
}
}
public final Config setLogSwitch(final boolean logSwitch) {
mLogSwitch = logSwitch;
return this;
}
public final Config setConsoleSwitch(final boolean consoleSwitch) {
mLog2ConsoleSwitch = consoleSwitch;
return this;
}
public final Config setGlobalTag(final String tag) {
if (isSpace(tag)) {
mGlobalTag = "";
mTagIsSpace = true;
} else {
mGlobalTag = tag;
mTagIsSpace = false;
}
return this;
}
public final Config setLogHeadSwitch(final boolean logHeadSwitch) {
mLogHeadSwitch = logHeadSwitch;
return this;
}
public final Config setLog2FileSwitch(final boolean log2FileSwitch) {
mLog2FileSwitch = log2FileSwitch;
return this;
}
public final Config setDir(final String dir) {
if (isSpace(dir)) {
mDir = null;
} else {
mDir = dir.endsWith(FILE_SEP) ? dir : dir + FILE_SEP;
}
return this;
}
public final Config setDir(final File dir) {
mDir = dir == null ? null : (dir.getAbsolutePath() + FILE_SEP);
return this;
}
public final Config setFilePrefix(final String filePrefix) {
if (isSpace(filePrefix)) {
mFilePrefix = "util";
} else {
mFilePrefix = filePrefix;
}
return this;
}
public final Config setFileExtension(final String fileExtension) {
if (isSpace(fileExtension)) {
mFileExtension = ".txt";
} else {
if (fileExtension.startsWith(".")) {
mFileExtension = fileExtension;
} else {
mFileExtension = "." + fileExtension;
}
}
return this;
}
public final Config setBorderSwitch(final boolean borderSwitch) {
mLogBorderSwitch = borderSwitch;
return this;
}
public final Config setSingleTagSwitch(final boolean singleTagSwitch) {
mSingleTagSwitch = singleTagSwitch;
return this;
}
public final Config setConsoleFilter(@TYPE final int consoleFilter) {
mConsoleFilter = consoleFilter;
return this;
}
public final Config setFileFilter(@TYPE final int fileFilter) {
mFileFilter = fileFilter;
return this;
}
public final Config setStackDeep(@IntRange(from = 1) final int stackDeep) {
mStackDeep = stackDeep;
return this;
}
public final Config setStackOffset(@IntRange(from = 0) final int stackOffset) {
mStackOffset = stackOffset;
return this;
}
public final Config setSaveDays(@IntRange(from = 1) final int saveDays) {
mSaveDays = saveDays;
return this;
}
public final <T> Config addFormatter(final IFormatter<T> iFormatter) {
if (iFormatter != null) {
I_FORMATTER_MAP.put(getTypeClassFromParadigm(iFormatter), iFormatter);
}
return this;
}
public final Config setFileWriter(final IFileWriter fileWriter) {
mFileWriter = fileWriter;
return this;
}
public final Config setOnConsoleOutputListener(final OnConsoleOutputListener listener) {
mOnConsoleOutputListener = listener;
return this;
}
public final Config setOnFileOutputListener(final OnFileOutputListener listener) {
mOnFileOutputListener = listener;
return this;
}
public final Config addFileExtraHead(final Map<String, String> fileExtraHead) {
mFileHead.append(fileExtraHead);
return this;
}
public final Config addFileExtraHead(final String key, final String value) {
mFileHead.append(key, value);
return this;
}
public final String getProcessName() {
if (mProcessName == null) return "";
return mProcessName.replace(":", "_");
}
public final String getDefaultDir() {
return mDefaultDir;
}
public final String getDir() {
return mDir == null ? mDefaultDir : mDir;
}
public final String getFilePrefix() {
return mFilePrefix;
}
public final String getFileExtension() {
return mFileExtension;
}
public final boolean isLogSwitch() {
return mLogSwitch;
}
public final boolean isLog2ConsoleSwitch() {
return mLog2ConsoleSwitch;
}
public final String getGlobalTag() {
if (isSpace(mGlobalTag)) return "";
return mGlobalTag;
}
public final boolean isLogHeadSwitch() {
return mLogHeadSwitch;
}
public final boolean isLog2FileSwitch() {
return mLog2FileSwitch;
}
public final boolean isLogBorderSwitch() {
return mLogBorderSwitch;
}
public final boolean isSingleTagSwitch() {
return mSingleTagSwitch;
}
public final char getConsoleFilter() {
return T[mConsoleFilter - V];
}
public final char getFileFilter() {
return T[mFileFilter - V];
}
public final int getStackDeep() {
return mStackDeep;
}
public final int getStackOffset() {
return mStackOffset;
}
public final int getSaveDays() {
return mSaveDays;
}
public final boolean haveSetOnConsoleOutputListener() {
return mOnConsoleOutputListener != null;
}
public final boolean haveSetOnFileOutputListener() {
return mOnFileOutputListener != null;
}
@Override
public String toString() {
return "process: " + getProcessName()
+ LINE_SEP + "logSwitch: " + isLogSwitch()
+ LINE_SEP + "consoleSwitch: " + isLog2ConsoleSwitch()
+ LINE_SEP + "tag: " + (getGlobalTag().equals("") ? "null" : getGlobalTag())
+ LINE_SEP + "headSwitch: " + isLogHeadSwitch()
+ LINE_SEP + "fileSwitch: " + isLog2FileSwitch()
+ LINE_SEP + "dir: " + getDir()
+ LINE_SEP + "filePrefix: " + getFilePrefix()
+ LINE_SEP + "borderSwitch: " + isLogBorderSwitch()
+ LINE_SEP + "singleTagSwitch: " + isSingleTagSwitch()
+ LINE_SEP + "consoleFilter: " + getConsoleFilter()
+ LINE_SEP + "fileFilter: " + getFileFilter()
+ LINE_SEP + "stackDeep: " + getStackDeep()
+ LINE_SEP + "stackOffset: " + getStackOffset()
+ LINE_SEP + "saveDays: " + getSaveDays()
+ LINE_SEP + "formatter: " + I_FORMATTER_MAP
+ LINE_SEP + "fileWriter: " + mFileWriter
+ LINE_SEP + "onConsoleOutputListener: " + mOnConsoleOutputListener
+ LINE_SEP + "onFileOutputListener: " + mOnFileOutputListener
+ LINE_SEP + "fileExtraHeader: " + mFileHead.getAppended();
}
}
public abstract static class IFormatter<T> {
public abstract String format(T t);
}
public interface IFileWriter {
void write(String file, String content);
}
public interface OnConsoleOutputListener {
void onConsoleOutput(@TYPE int type, String tag, String content);
}
public interface OnFileOutputListener {
void onFileOutput(String filePath, String content);
}
private final static class TagHead {
String tag;
String[] consoleHead;
String fileHead;
TagHead(String tag, String[] consoleHead, String fileHead) {
this.tag = tag;
this.consoleHead = consoleHead;
this.fileHead = fileHead;
}
}
private final static class LogFormatter {
static String object2String(Object object) {
return object2String(object, -1);
}
static String object2String(Object object, int type) {
if (object.getClass().isArray()) return array2String(object);
if (object instanceof Throwable)
return ThrowableUtils.getFullStackTrace((Throwable) object);
if (object instanceof Bundle) return bundle2String((Bundle) object);
if (object instanceof Intent) return intent2String((Intent) object);
if (type == JSON) {
return object2Json(object);
} else if (type == XML) {
return formatXml(object.toString());
}
return object.toString();
}
private static String bundle2String(Bundle bundle) {
Iterator<String> iterator = bundle.keySet().iterator();
if (!iterator.hasNext()) {
return "Bundle {}";
}
StringBuilder sb = new StringBuilder(128);
sb.append("Bundle { ");
for (; ; ) {
String key = iterator.next();
Object value = bundle.get(key);
sb.append(key).append('=');
if (value instanceof Bundle) {
sb.append(value == bundle ? "(this Bundle)" : bundle2String((Bundle) value));
} else {
sb.append(formatObject(value));
}
if (!iterator.hasNext()) return sb.append(" }").toString();
sb.append(',').append(' ');
}
}
private static String intent2String(Intent intent) {
StringBuilder sb = new StringBuilder(128);
sb.append("Intent { ");
boolean first = true;
String mAction = intent.getAction();
if (mAction != null) {
sb.append("act=").append(mAction);
first = false;
}
Set<String> mCategories = intent.getCategories();
if (mCategories != null) {
if (!first) {
sb.append(' ');
}
first = false;
sb.append("cat=[");
boolean firstCategory = true;
for (String c : mCategories) {
if (!firstCategory) {
sb.append(',');
}
sb.append(c);
firstCategory = false;
}
sb.append("]");
}
Uri mData = intent.getData();
if (mData != null) {
if (!first) {
sb.append(' ');
}
first = false;
sb.append("dat=").append(mData);
}
String mType = intent.getType();
if (mType != null) {
if (!first) {
sb.append(' ');
}
first = false;
sb.append("typ=").append(mType);
}
int mFlags = intent.getFlags();
if (mFlags != 0) {
if (!first) {
sb.append(' ');
}
first = false;