需添加权限 android.permission.GET_TASKS
+ *需添加权限 {@code
并且必须是系统应用该方法才有效
* * @param context 上下文 diff --git a/md/about_device.md b/md/about_device.md index f48f32bcd3b23e70605fb391c125c0bf6951f9bb..2de53c1c133e7d368c02499bb26b1c6f629a99ed 100644 --- a/md/about_device.md +++ b/md/about_device.md @@ -27,7 +27,7 @@ public class DeviceUtils { /** * 获取设备MAC地址 - *需添加权限 android.permission.ACCESS_WIFI_STATE
+ *需添加权限 {@code
需添加权限 android.permission.ACCESS_WIFI_STATE
+ * + *需添加权限 {@code
需添加权限 android.permission.ACCESS_NETWORK_STATE
+ *需添加权限 {@code
需添加权限 android.permission.ACCESS_NETWORK_STATE
+ *需添加权限 {@code
需添加权限 android.permission.ACCESS_NETWORK_STATE
+ *需添加权限 {@code
需添加权限 android.permission.ACCESS_NETWORK_STATE
+ *需添加权限 {@code
需添加权限 android.permission.ACCESS_NETWORK_STATE
+ *需添加权限 {@code
需与上面的isPhone一起使用
- *需添加权限 android.permission.READ_PHONE_STATE
+ *需与{@link #isPhone(Context)}一起使用
+ *需添加权限 {@code
需添加权限 android.permission.READ_PHONE_STATE
+ *需添加权限 {@code
需添加权限 android.permission.CALL_PHONE
+ *需添加权限 {@code
需添加权限 android.permission.READ_EXTERNAL_STORAGE
- *需添加权限 android.permission.READ_CONTACTS
+ *需添加权限 {@code
需添加权限 {@code
需添加权限 android.permission.READ_SMS
- *需添加权限 android.permission.WRITE_EXTERNAL_STORAGE
+ *需添加权限 {@code
需添加权限 {@code
需添加权限 android.permission.EXPAND_STATUS_BAR
+ *需添加权限 {@code
需添加权限 android.permission.EXPAND_STATUS_BAR
+ *需添加权限 {@code
* SizeUtils.forceGetViewSize(view);
* SizeUtils.setListener(new SizeUtils.onGetSizeListener() {
- * @Override
+ * {@code @Override}
* public void onGetSize(View view) {
* Log.d("tag", view.getWidth() + " " + view.getHeight());
* }
diff --git a/md/update_log.md b/md/update_log.md
index 113ba7b0dc1f3143866d5daab9b4f77052f48ab4..b5bab2149d2259b4003a72b08893727d6cacbd71 100644
--- a/md/update_log.md
+++ b/md/update_log.md
@@ -1,4 +1,5 @@
### 更新Log
+#### 16/08/18 完善FileUtils及单元测试，完善ImageUtils
#### 16/08/17 完善FileUtils
#### 16/08/16 新增StringUtils及单元测试，完善正则工具类，版本更新1.1.0
#### 16/08/15 新增3DES和AES加密及单元检测，加密解密工具类基本完善，目录更新
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/AppUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/AppUtils.java
index a82340ace7dd72673a7da1d1968652c30735e268..cf37b8156da0f13a671ba96eea1f697b814b6c9a 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/AppUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/AppUtils.java
@@ -206,7 +206,7 @@ public class AppUtils {
/**
* 获取所有已安装App信息
- * AppInfo（名称，图标，包名，版本号，版本Code，是否安装在SD卡，是否是用户程序）
+ * {@see #app}（名称，图标，包名，版本号，版本Code，是否安装在SD卡，是否是用户程序）
* 依赖上面的getBean方法
*
* @param context 上下文
@@ -291,7 +291,7 @@ public class AppUtils {
/**
* 判断当前App处于前台还是后台
- * 需添加权限 android.permission.GET_TASKS
+ * 需添加权限 {@code
* 并且必须是系统应用该方法才有效
*
* @param context 上下文
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/DeviceUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/DeviceUtils.java
index 133b3c31fdd78c09c9f210eee2d36322261870c3..5b8396f5eadaa617ba737313d952a424d12bc15f 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/DeviceUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/DeviceUtils.java
@@ -27,7 +27,7 @@ public class DeviceUtils {
/**
* 获取设备MAC地址
- * 需添加权限 android.permission.ACCESS_WIFI_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return MAC地址
@@ -42,7 +42,8 @@ public class DeviceUtils {
/**
* 获取设备MAC地址
- * 需添加权限 android.permission.ACCESS_WIFI_STATE
+ *
+ * 需添加权限 {@code
*
* @return MAC地址
*/
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/FileUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/FileUtils.java
index 265cdb94dd3a8b3ed06ad6c641398e3db3c8ce4a..de3f04e3c7d7ca793ee13b909c6a427a2f9a148f 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/FileUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/FileUtils.java
@@ -2,11 +2,14 @@ package com.blankj.utilcode.utils;
import android.text.TextUtils;
+import java.io.BufferedInputStream;
import java.io.BufferedReader;
+import java.io.Closeable;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
+import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
@@ -15,6 +18,8 @@ import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;
+import static com.blankj.utilcode.utils.ConstUtils.KB;
+
/**
*
* author: Blankj
@@ -30,6 +35,229 @@ public class FileUtils {
}
+ /**
+ * 递归创建文件夹
+ *
+ * @param directoryPath 需要创建的目录
+ * @return 是否成功
+ */
+ public static boolean createDir(String directoryPath) {
+ if (StringUtils.isSpace(directoryPath)) return false;
+ File directory = new File(directoryPath);
+ return !directory.exists() && directory.mkdirs();
+ }
+
+ /**
+ * 根据路径创建文件
+ *
+ * @param filePath 文件路径
+ * @return 是否成功
+ */
+ public static boolean createFile(String filePath) {
+ File file = new File(filePath);
+ File dir = file.getParentFile();
+ if (!dir.exists()) {
+ if (dir.mkdirs()) {
+ try {
+ return file.createNewFile();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ } else {
+ if (!file.exists()) {
+ try {
+ return file.createNewFile();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ } else {
+ System.out.println("file already existed!");
+ }
+ }
+ return false;
+ }
+
+
+ /**
+ * 根据文件路径获取文件
+ *
+ * @param filePath 文件路径
+ * @return 文件
+ */
+ public static File getFileByPath(String filePath) {
+ if (StringUtils.isSpace(filePath)) return null;
+ return new File(filePath);
+ }
+
+ /**
+ * 简单获取文件编码格式
+ *
+ * @param filePath 文件路径
+ * @return 文件编码
+ */
+ public static String getFileCharsetSimple(String filePath) {
+ return getFileCharsetSimple(getFileByPath(filePath));
+ }
+
+ /**
+ * 简单获取文件编码格式
+ *
+ * @param file 文件
+ * @return 文件编码
+ */
+ public static String getFileCharsetSimple(File file) {
+ int p = 0;
+ BufferedInputStream bin = null;
+ try {
+ bin = new BufferedInputStream(new FileInputStream(file));
+ p = (bin.read() << 8) + bin.read();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (bin != null) closeIO(bin);
+ }
+ switch (p) {
+ case 0xefbb:
+ return "UTF-8";
+ case 0xfffe:
+ return "Unicode";
+ case 0xfeff:
+ return "UTF-16BE";
+ default:
+ return "GBK";
+ }
+ }
+
+ /**
+ * 获取文件的行数
+ *
+ * @param filePath 文件路径
+ * @return 文件行数
+ */
+ public static int getFileLines(String filePath) {
+ return getFileLines(getFileByPath(filePath));
+ }
+
+ /**
+ * 获取文件行数
+ *
+ * @param file 文件
+ * @return 文件行数
+ */
+ public static int getFileLines(File file) {
+ int count = 1;
+ InputStream is = null;
+ try {
+ is = new BufferedInputStream(new FileInputStream(file));
+ byte[] buffer = new byte[KB];
+ int readChars;
+ while ((readChars = is.read(buffer)) != -1) {
+ for (int i = 0; i < readChars; ++i) {
+ if (buffer[i] == '\n') ++count;
+ }
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (is != null) closeIO(is);
+ }
+ return count;
+ }
+
+ /**
+ * 按行读取文件
+ *
+ * @param file 文件
+ * @return 行链表
+ */
+ public static List readFileByLine(File file) {
+ return readFileByLine(file, null);
+ }
+
+ /**
+ * 按行读取文件
+ *
+ * @param file 文件
+ * @param charsetName 字符编码格式
+ * @return 行链表
+ */
+ public static List readFileByLine(File file, String charsetName) {
+ if (file == null) return null;
+ List list = new ArrayList<>();
+ BufferedReader reader = null;
+ try {
+ if (charsetName == null) {
+ reader = new BufferedReader(new FileReader(file));
+ } else {
+ reader = new BufferedReader(new InputStreamReader(new FileInputStream(file), charsetName));
+ }
+ String line;
+ while ((line = reader.readLine()) != null) {
+ list.add(line);
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (reader != null) closeIO(reader);
+ }
+ return list;
+ }
+
+ /**
+ * 读取前几行数据
+ *
+ * @param file 文件
+ * @param endLineNum 需要读取的行数
+ * @return 包含制定行的list
+ */
+ public static List readFileByLine(File file, int endLineNum) {
+ if (file == null) return null;
+ List list = new ArrayList<>();
+ BufferedReader reader = null;
+ try {
+ reader = new BufferedReader(new FileReader(file));
+ String line;
+ while ((line = reader.readLine()) != null) {
+ list.add(line);
+ if (list.size() == endLineNum) {
+ break;
+ }
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (reader != null) closeIO(reader);
+ }
+ return list;
+ }
+
+
+ public static void moveFile(String sourceFilePath, String destFilePath) {
+ if (TextUtils.isEmpty(sourceFilePath) || TextUtils.isEmpty(destFilePath)) {
+ throw new RuntimeException("Both sourceFilePath and destFilePath cannot be null.");
+ }
+ moveFile(new File(sourceFilePath), new File(destFilePath));
+ }
+
+ public static void moveFile(File srcFile, File destFile) {
+ boolean rename = srcFile.renameTo(destFile);
+ if (!rename) {
+ copyFile(srcFile.getAbsolutePath(), destFile.getAbsolutePath());
+ deleteFile(srcFile.getAbsolutePath());
+ }
+ }
+
+ public static boolean copyFile(String sourceFilePath, String destFilePath) {
+ InputStream inputStream = null;
+ try {
+ inputStream = new FileInputStream(sourceFilePath);
+ } catch (FileNotFoundException e) {
+ throw new RuntimeException("FileNotFoundException occurred. ", e);
+ }
+ return writeFile(destFilePath, inputStream);
+ }
+
public static StringBuilder readFile(String filePath, String charsetName) {
File file = new File(filePath);
if (!file.isFile()) return null;
@@ -50,9 +278,8 @@ public class FileUtils {
sb.append(line);
}
reader.close();
- return sb;
} catch (IOException e) {
- throw new RuntimeException("IOException occurred. ", e);
+ e.printStackTrace();
} finally {
if (reader != null) {
try {
@@ -62,6 +289,7 @@ public class FileUtils {
}
}
}
+ return sb;
}
public static boolean writeFile(String filePath, String content, boolean append) {
@@ -75,13 +303,7 @@ public class FileUtils {
} catch (IOException e) {
throw new RuntimeException("IOException occurred. ", e);
} finally {
- if (fileWriter != null) {
- try {
- fileWriter.close();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
+ if (fileWriter != null) closeIO(fileWriter);
}
}
@@ -103,25 +325,24 @@ public class FileUtils {
}
public static boolean writeFile(File file, InputStream stream, boolean append) {
- OutputStream o = null;
+ OutputStream os = null;
try {
makeDirs(file.getAbsolutePath());
- o = new FileOutputStream(file, append);
- byte data[] = new byte[1024];
- int length;
- while ((length = stream.read(data)) != -1) {
- o.write(data, 0, length);
+ os = new FileOutputStream(file, append);
+ byte data[] = new byte[KB];
+ while (stream.read(data) != -1) {
+ os.write(data);
}
- o.flush();
+ os.flush();
return true;
} catch (FileNotFoundException e) {
throw new RuntimeException("FileNotFoundException occurred. ", e);
} catch (IOException e) {
throw new RuntimeException("IOException occurred. ", e);
} finally {
- if (o != null) {
+ if (os != null) {
try {
- o.close();
+ os.close();
stream.close();
} catch (IOException e) {
e.printStackTrace();
@@ -130,32 +351,12 @@ public class FileUtils {
}
}
- public static void moveFile(String sourceFilePath, String destFilePath) {
- if (TextUtils.isEmpty(sourceFilePath) || TextUtils.isEmpty(destFilePath)) {
- throw new RuntimeException("Both sourceFilePath and destFilePath cannot be null.");
- }
- moveFile(new File(sourceFilePath), new File(destFilePath));
- }
-
- public static void moveFile(File srcFile, File destFile) {
- boolean rename = srcFile.renameTo(destFile);
- if (!rename) {
- copyFile(srcFile.getAbsolutePath(), destFile.getAbsolutePath());
- deleteFile(srcFile.getAbsolutePath());
- }
- }
-
- public static boolean copyFile(String sourceFilePath, String destFilePath) {
- InputStream inputStream = null;
- try {
- inputStream = new FileInputStream(sourceFilePath);
- } catch (FileNotFoundException e) {
- throw new RuntimeException("FileNotFoundException occurred. ", e);
- }
- return writeFile(destFilePath, inputStream);
- }
-
+ /**
+ * @param filePath
+ * @param charsetName
+ * @return
+ */
public static List readFileToList(String filePath, String charsetName) {
File file = new File(filePath);
if (!file.isFile()) return null;
@@ -268,4 +469,38 @@ public class FileUtils {
File file = new File(path);
return (file.exists() && file.isFile() ? file.length() : -1);
}
+
+ /**
+ * 快速清空一个超大的文件
+ *
+ * @param file 需要处理的文件
+ * @return 是否成功
+ */
+ public static boolean cleanFile(File file) {
+ FileWriter fw = null;
+ try {
+ fw = new FileWriter(file);
+ fw.write("");
+ return true;
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (fw != null) {
+ closeIO(fw);
+ }
+ }
+ return false;
+ }
+
+
+ /**
+ * @param closeable
+ */
+ private static void closeIO(Closeable closeable) {
+ try {
+ closeable.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
}
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/ImageUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/ImageUtils.java
index d5778edb233875f98deaa2c950dbaed1be85d1da..63941f778068b43d9c8c2fdf6b99086325c015ce 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/ImageUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/ImageUtils.java
@@ -1,5 +1,23 @@
package com.blankj.utilcode.utils;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.LinearGradient;
+import android.graphics.Matrix;
+import android.graphics.Paint;
+import android.graphics.PorterDuff;
+import android.graphics.PorterDuffXfermode;
+import android.graphics.Rect;
+import android.graphics.RectF;
+import android.graphics.Shader;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+
+import java.io.ByteArrayOutputStream;
+
/**
*
* author: Blankj
@@ -9,9 +27,103 @@ package com.blankj.utilcode.utils;
*
*/
public class ImageUtils {
+
private ImageUtils() {
throw new UnsupportedOperationException("u can't fuck me...");
}
+ /**
+ * convert Bitmap to byte array
+ */
+ public static byte[] bitmapToBytes(Bitmap b) {
+ if (b == null) return null;
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ b.compress(Bitmap.CompressFormat.PNG, 100, baos);
+ return baos.toByteArray();
+ }
+
+ public static Bitmap bytesToBitmap(byte[] b) {
+ return (b == null || b.length == 0) ? null : BitmapFactory.decodeByteArray(b, 0, b.length);
+ }
+
+ /**
+ * convert Drawable to Bitmap
+ */
+ public static Bitmap drawableToBitmap(Drawable drawable) {
+ return drawable == null ? null : ((BitmapDrawable) drawable).getBitmap();
+ }
+
+ /**
+ * convert Bitmap to Drawable
+ */
+ public static Drawable bitmapToDrawable(Resources resources, Bitmap bitmap) {
+ return bitmap == null ? null : new BitmapDrawable(resources, bitmap);
+ }
+
+
+ public static Bitmap toRoundCorner(Bitmap bitmap) {
+ int height = bitmap.getHeight();
+ int width = bitmap.getHeight();
+ Bitmap output = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+
+ Canvas canvas = new Canvas(output);
+
+ final Paint paint = new Paint();
+ final Rect rect = new Rect(0, 0, width, height);
+
+ paint.setAntiAlias(true);
+ canvas.drawARGB(0, 0, 0, 0);
+ //paint.setColor(0xff424242);
+ paint.setColor(Color.TRANSPARENT);
+ canvas.drawCircle(width / 2, height / 2, width / 2, paint);
+ paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
+ canvas.drawBitmap(bitmap, rect, rect, paint);
+ return output;
+ }
+
+ public static Bitmap getRoundedCornerBitmap(Bitmap bitmap, float roundPx) {
+ Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap
+ .getHeight(), Bitmap.Config.ARGB_8888);
+ Canvas canvas = new Canvas(output);
+ final int color = 0xff424242;
+ final Paint paint = new Paint();
+ final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
+ final RectF rectF = new RectF(rect);
+ paint.setAntiAlias(true);
+ canvas.drawARGB(0, 0, 0, 0);
+ paint.setColor(color);
+ canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
+ paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
+ canvas.drawBitmap(bitmap, rect, rect, paint);
+ return output;
+ }
+
+ public static Bitmap createReflectionImageWithOrigin(Bitmap bitmap) {
+ final int reflectionGap = 4;
+ int width = bitmap.getWidth();
+ int height = bitmap.getHeight();
+ Matrix matrix = new Matrix();
+ matrix.preScale(1, -1);
+ Bitmap reflectionImage = Bitmap.createBitmap(bitmap,
+ 0, height / 2, width, height / 2, matrix, false);
+ Bitmap bitmapWithReflection = Bitmap.createBitmap(width, (height + height / 2),
+ Bitmap.Config.ARGB_8888);
+ Canvas canvas = new Canvas(bitmapWithReflection);
+ canvas.drawBitmap(bitmap, 0, 0, null);
+ canvas.drawRect(0, height, width, height + reflectionGap,
+ new Paint());
+ canvas.drawBitmap(reflectionImage, 0, height + reflectionGap, null);
+ Paint paint = new Paint();
+ LinearGradient shader = new LinearGradient(0,
+ bitmap.getHeight(), 0, bitmapWithReflection.getHeight()
+ + reflectionGap, 0x70ffffff, 0x00ffffff, Shader.TileMode.CLAMP);
+ paint.setShader(shader);
+ // Set the Transfer mode to be porter duff and destination in
+ paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_IN));
+ // Draw a rectangle using the paint with our linear gradient
+ canvas.drawRect(0, height, width, bitmapWithReflection.getHeight()
+ + reflectionGap, paint);
+ return bitmapWithReflection;
+ }
}
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/NetworkUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/NetworkUtils.java
index a3dc72123e9010924ed53e41e31fba6a512d4ab0..716c6d90c38f831c34d769c7bc26b7d34e9c9019 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/NetworkUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/NetworkUtils.java
@@ -59,7 +59,7 @@ public class NetworkUtils {
/**
* 判断网络是否可用
- * 需添加权限 android.permission.ACCESS_NETWORK_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return true: 可用
false: 不可用
@@ -71,7 +71,7 @@ public class NetworkUtils {
/**
* 判断网络是否连接
- * 需添加权限 android.permission.ACCESS_NETWORK_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return true: 是
false: 否
@@ -83,7 +83,7 @@ public class NetworkUtils {
/**
* 判断网络是否是4G
- * 需添加权限 android.permission.ACCESS_NETWORK_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return true: 是
false: 不是
@@ -95,7 +95,7 @@ public class NetworkUtils {
/**
* 判断wifi是否连接状态
- * 需添加权限 android.permission.ACCESS_NETWORK_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return true: 连接
false: 未连接
@@ -140,7 +140,7 @@ public class NetworkUtils {
/**
* 获取当前的网络类型(WIFI,2G,3G,4G)
- * 需添加权限 android.permission.ACCESS_NETWORK_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return 网络类型
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/PhoneUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/PhoneUtils.java
index 2dd58e12bc71e170edf2c2972269e9b944cf7038..be7ced5f75e2b501d0bda7a5c242b0c4d4ba2448 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/PhoneUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/PhoneUtils.java
@@ -46,8 +46,8 @@ public class PhoneUtils {
/**
* 获取手机的IMIE
- * 需与上面的isPhone一起使用
- * 需添加权限 android.permission.READ_PHONE_STATE
+ * 需与{@link #isPhone(Context)}一起使用
+ * 需添加权限 {@code
*
* @param context 上下文
* @return IMIE码
@@ -65,7 +65,7 @@ public class PhoneUtils {
/**
* 获取手机状态信息
- * 需添加权限 android.permission.READ_PHONE_STATE
+ * 需添加权限 {@code
*
* @param context 上下文
* @return DeviceId(IMEI) = 99000311726612
@@ -118,7 +118,7 @@ public class PhoneUtils {
/**
* 拨打phoneNumber
- * 需添加权限 android.permission.CALL_PHONE
+ * 需添加权限 {@code
*
* @param context 上下文
* @param phoneNumber 电话号码
@@ -143,8 +143,8 @@ public class PhoneUtils {
/**
* 获取手机联系人
- * 需添加权限 android.permission.READ_EXTERNAL_STORAGE
- * 需添加权限 android.permission.READ_CONTACTS
+ * 需添加权限 {@code
+ * 需添加权限 {@code
*
* @param context 上下文;
* @return 联系人链表
@@ -240,8 +240,8 @@ public class PhoneUtils {
/**
* 获取手机短信并保存到xml中
- * 需添加权限 android.permission.READ_SMS
- * 需添加权限 android.permission.WRITE_EXTERNAL_STORAGE
+ * 需添加权限 {@code
+ * 需添加权限 {@code
*
* @param context 上下文
*/
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/ScreenUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/ScreenUtils.java
index 5f4d019142bb702aae5b3aa7bcdd946616ab531c..cc6ed899cd1bcbc7da92e5587f09e859b5892ac4 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/ScreenUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/ScreenUtils.java
@@ -132,7 +132,7 @@ public class ScreenUtils {
/**
* 显示通知栏
- * 需添加权限 android.permission.EXPAND_STATUS_BAR
+ * 需添加权限 {@code
*
* @param context 上下文
* @param isSettingPanel true: 打开设置
false: 打开通知
@@ -145,7 +145,7 @@ public class ScreenUtils {
/**
* 隐藏通知栏
- * 需添加权限 android.permission.EXPAND_STATUS_BAR
+ * 需添加权限 {@code
*
* @param context 上下文
*/
diff --git a/utilcode/src/main/java/com/blankj/utilcode/utils/SizeUtils.java b/utilcode/src/main/java/com/blankj/utilcode/utils/SizeUtils.java
index 0f2620d5b2a2ac051a09ee4ed69f90ebd8b10237..1462d1afe6c44f6a948fd4bb2ad8316fd17217dc 100644
--- a/utilcode/src/main/java/com/blankj/utilcode/utils/SizeUtils.java
+++ b/utilcode/src/main/java/com/blankj/utilcode/utils/SizeUtils.java
@@ -102,7 +102,7 @@ public class SizeUtils {
*
* SizeUtils.forceGetViewSize(view);
* SizeUtils.setListener(new SizeUtils.onGetSizeListener() {
- * @Override
+ * {@code @Override}
* public void onGetSize(View view) {
* Log.d("tag", view.getWidth() + " " + view.getHeight());
* }
diff --git a/utilcode/src/test/java/com/blankj/utilcode/utils/FileUtilsTest1.java b/utilcode/src/test/java/com/blankj/utilcode/utils/FileUtilsTest1.java
new file mode 100644
index 0000000000000000000000000000000000000000..bb0002a4bf8d6b44875b8a08716d0b19f308a2ad
--- /dev/null
+++ b/utilcode/src/test/java/com/blankj/utilcode/utils/FileUtilsTest1.java
@@ -0,0 +1,174 @@
+package com.blankj.utilcode.utils;
+
+import org.junit.Test;
+
+import static com.blankj.utilcode.utils.FileUtils.*;
+import static com.google.common.truth.Truth.assertThat;
+
+/**
+ *
+ * author: Blankj
+ * blog : http://blankj.com
+ * time : 2016/8/18
+ * desc :
+ *
+ */
+public class FileUtilsTest1 {
+
+ public static String path = System.getProperty("user.dir") + "\\src\\test\\res\\";
+
+ @Test
+ public void testGetFileByPath() throws Exception {
+ assertThat(getFileByPath(path + "GBK.txt")).isNotNull();
+ }
+
+ @Test
+ public void testGetFileCharset() throws Exception {
+// createDir(path+"\\cmj");
+ System.out.println(createFile(path + "cmj\\GBK.txt"));
+ System.out.println(getFileCharsetSimple(path + "GBK.txt"));
+ System.out.println(getFileCharsetSimple(path + "Unicode.txt"));
+ System.out.println(getFileCharsetSimple(path + "UTF8.txt"));
+ System.out.println(getFileCharsetSimple(path + "UTF16BE.txt"));
+ }
+
+ @Test
+ public void testGetFileLines() throws Exception {
+ System.out.println(getFileLines(path + "UTF8.txt"));
+ }
+
+ @Test
+ public void testReadFileByLine() throws Exception {
+
+ }
+
+ @Test
+ public void testReadFileByLine1() throws Exception {
+
+ }
+
+ @Test
+ public void testReadFileByLine2() throws Exception {
+
+ }
+
+ @Test
+ public void testCreateFile() throws Exception {
+
+ }
+
+ @Test
+ public void testMoveFile() throws Exception {
+
+ }
+
+ @Test
+ public void testMoveFile1() throws Exception {
+
+ }
+
+ @Test
+ public void testCopyFile() throws Exception {
+
+ }
+
+ @Test
+ public void testReadFile() throws Exception {
+
+ }
+
+ @Test
+ public void testReadFile1() throws Exception {
+
+ }
+
+ @Test
+ public void testWriteFile() throws Exception {
+
+ }
+
+ @Test
+ public void testWriteFile1() throws Exception {
+
+ }
+
+ @Test
+ public void testWriteFile2() throws Exception {
+
+ }
+
+ @Test
+ public void testWriteFile3() throws Exception {
+
+ }
+
+ @Test
+ public void testWriteFile4() throws Exception {
+
+ }
+
+ @Test
+ public void testWriteFile5() throws Exception {
+
+ }
+
+ @Test
+ public void testReadFileToList() throws Exception {
+
+ }
+
+ @Test
+ public void testGetFolderName() throws Exception {
+
+ }
+
+ @Test
+ public void testGetFileName() throws Exception {
+
+ }
+
+ @Test
+ public void testGetFileNameWithoutExtension() throws Exception {
+
+ }
+
+ @Test
+ public void testGetFileExtension() throws Exception {
+
+ }
+
+ @Test
+ public void testMakeDirs() throws Exception {
+
+ }
+
+ @Test
+ public void testMakeFolders() throws Exception {
+
+ }
+
+ @Test
+ public void testIsFileExist() throws Exception {
+
+ }
+
+ @Test
+ public void testIsFolderExist() throws Exception {
+
+ }
+
+ @Test
+ public void testDeleteFile() throws Exception {
+
+ }
+
+ @Test
+ public void testGetFileSize() throws Exception {
+
+ }
+
+ @Test
+ public void testCleanFile() throws Exception {
+
+ }
+}
\ No newline at end of file
diff --git a/utilcode/src/test/java/com/blankj/utilcode/utils/StringUtilsTest.java b/utilcode/src/test/java/com/blankj/utilcode/utils/StringUtilsTest.java
index 5c6735058a12a01e2b76a0592a477f4f9b1c49ba..19f485e9945fa725eb570607f31d77e4172e6d17 100644
--- a/utilcode/src/test/java/com/blankj/utilcode/utils/StringUtilsTest.java
+++ b/utilcode/src/test/java/com/blankj/utilcode/utils/StringUtilsTest.java
@@ -1,68 +1,68 @@
-package com.blankj.utilcode.utils;
-
-import org.junit.Test;
-
-import static com.blankj.utilcode.utils.StringUtils.*;
-import static com.google.common.truth.Truth.assertThat;
-
-/**
- *
- * author: Blankj
- * blog : http://blankj.com
- * time : 2016/8/16
- * desc : StringUtils单元测试
- *
- */
-public class StringUtilsTest {
-
- @Test
- public void testIsEmpty() throws Exception {
- assertThat(isEmpty("")).isTrue();
- assertThat(isEmpty(null)).isTrue();
- assertThat(isEmpty(" ")).isFalse();
- }
-
- @Test
- public void testIsBlank() throws Exception {
- assertThat(isSpace("")).isTrue();
- assertThat(isSpace(null)).isTrue();
- assertThat(isSpace(" ")).isTrue();
- assertThat(isSpace(" ")).isFalse();
- }
-
- @Test
- public void testNull2Length0() throws Exception {
- assertThat(null2Length0(null)).isEqualTo("");
- }
-
- @Test
- public void testLength() throws Exception {
- assertThat(length(null)).isEqualTo(0);
- assertThat(length("")).isEqualTo(0);
- assertThat(length("blankj")).isEqualTo(6);
- }
-
- @Test
- public void testUpperFirstLetter() throws Exception {
- assertThat(upperFirstLetter("blankj")).isEqualTo("Blankj");
- assertThat(upperFirstLetter("Blankj")).isEqualTo("Blankj");
- assertThat(upperFirstLetter("1Blankj")).isEqualTo("1Blankj");
- }
-
- @Test
- public void testLowerFirstLetter() throws Exception {
- assertThat(lowerFirstLetter("blankj")).isEqualTo("blankj");
- assertThat(lowerFirstLetter("Blankj")).isEqualTo("blankj");
- assertThat(lowerFirstLetter("1blankj")).isEqualTo("1blankj");
- }
-
- @Test
- public void testToDBC() throws Exception {
- assertThat(toDBC(" ，．＆")).isEqualTo(" ,.&");
- }
-
- @Test
- public void testToSBC() throws Exception {
- assertThat(toSBC(" ,.&")).isEqualTo(" ，．＆");
- }
+package com.blankj.utilcode.utils;
+
+import org.junit.Test;
+
+import static com.blankj.utilcode.utils.StringUtils.*;
+import static com.google.common.truth.Truth.assertThat;
+
+/**
+ *
+ * author: Blankj
+ * blog : http://blankj.com
+ * time : 2016/8/16
+ * desc : StringUtils单元测试
+ *
+ */
+public class StringUtilsTest {
+
+ @Test
+ public void testIsEmpty() throws Exception {
+ assertThat(isEmpty("")).isTrue();
+ assertThat(isEmpty(null)).isTrue();
+ assertThat(isEmpty(" ")).isFalse();
+ }
+
+ @Test
+ public void testIsSpace() throws Exception {
+ assertThat(isSpace("")).isTrue();
+ assertThat(isSpace(null)).isTrue();
+ assertThat(isSpace(" ")).isTrue();
+ assertThat(isSpace(" ")).isFalse();
+ }
+
+ @Test
+ public void testNull2Length0() throws Exception {
+ assertThat(null2Length0(null)).isEqualTo("");
+ }
+
+ @Test
+ public void testLength() throws Exception {
+ assertThat(length(null)).isEqualTo(0);
+ assertThat(length("")).isEqualTo(0);
+ assertThat(length("blankj")).isEqualTo(6);
+ }
+
+ @Test
+ public void testUpperFirstLetter() throws Exception {
+ assertThat(upperFirstLetter("blankj")).isEqualTo("Blankj");
+ assertThat(upperFirstLetter("Blankj")).isEqualTo("Blankj");
+ assertThat(upperFirstLetter("1Blankj")).isEqualTo("1Blankj");
+ }
+
+ @Test
+ public void testLowerFirstLetter() throws Exception {
+ assertThat(lowerFirstLetter("blankj")).isEqualTo("blankj");
+ assertThat(lowerFirstLetter("Blankj")).isEqualTo("blankj");
+ assertThat(lowerFirstLetter("1blankj")).isEqualTo("1blankj");
+ }
+
+ @Test
+ public void testToDBC() throws Exception {
+ assertThat(toDBC(" ，．＆")).isEqualTo(" ,.&");
+ }
+
+ @Test
+ public void testToSBC() throws Exception {
+ assertThat(toSBC(" ,.&")).isEqualTo(" ，．＆");
+ }
}
\ No newline at end of file