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04c62e18
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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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04c62e18
编写于
1月 12, 2018
作者:
B
Blankj
浏览文件
操作
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电子邮件补丁
差异文件
see 01/12 log
上级
04c7305c
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
45 addition
and
16 deletion
+45
-16
utilcode/src/main/java/com/blankj/utilcode/util/CacheUtils.java
...de/src/main/java/com/blankj/utilcode/util/CacheUtils.java
+45
-16
未找到文件。
utilcode/src/main/java/com/blankj/utilcode/util/CacheUtils.java
浏览文件 @
04c62e18
...
...
@@ -130,7 +130,9 @@ public final class CacheUtils {
* @param maxCount 最大缓存个数
* @return {@link CacheUtils}
*/
public
static
CacheUtils
getInstance
(
@NonNull
final
File
cacheDir
,
final
long
maxSize
,
final
int
maxCount
)
{
public
static
CacheUtils
getInstance
(
@NonNull
final
File
cacheDir
,
final
long
maxSize
,
final
int
maxCount
)
{
final
String
cacheKey
=
cacheDir
.
getAbsoluteFile
()
+
"_"
+
Process
.
myPid
();
CacheUtils
cache
=
CACHE_MAP
.
get
(
cacheKey
);
if
(
cache
==
null
)
{
...
...
@@ -175,7 +177,6 @@ public final class CacheUtils {
CacheHelper
.
writeFileFromBytes
(
file
,
value
);
mCacheManager
.
updateModify
(
file
);
mCacheManager
.
put
(
file
);
}
/**
...
...
@@ -276,7 +277,9 @@ public final class CacheUtils {
* @param value 值
* @param saveTime 保存时长,单位:秒
*/
public
void
put
(
@NonNull
final
String
key
,
@NonNull
final
JSONObject
value
,
final
int
saveTime
)
{
public
void
put
(
@NonNull
final
String
key
,
@NonNull
final
JSONObject
value
,
final
int
saveTime
)
{
put
(
key
,
CacheHelper
.
jsonObject2Bytes
(
value
),
saveTime
);
}
...
...
@@ -470,7 +473,9 @@ public final class CacheUtils {
* @param value 值
* @param saveTime 保存时长,单位:秒
*/
public
void
put
(
@NonNull
final
String
key
,
@NonNull
final
Parcelable
value
,
final
int
saveTime
)
{
public
void
put
(
@NonNull
final
String
key
,
@NonNull
final
Parcelable
value
,
final
int
saveTime
)
{
put
(
key
,
CacheHelper
.
parcelable2Bytes
(
value
),
saveTime
);
}
...
...
@@ -481,7 +486,8 @@ public final class CacheUtils {
* @param creator 建造器
* @return 存在且没过期返回对应值,否则返回{@code null}
*/
public
<
T
>
T
getParcelable
(
@NonNull
final
String
key
,
@NonNull
final
Parcelable
.
Creator
<
T
>
creator
)
{
public
<
T
>
T
getParcelable
(
@NonNull
final
String
key
,
@NonNull
final
Parcelable
.
Creator
<
T
>
creator
)
{
return
getParcelable
(
key
,
creator
,
null
);
}
...
...
@@ -493,7 +499,9 @@ public final class CacheUtils {
* @param defaultValue 默认值
* @return 存在且没过期返回对应值,否则返回默认值{@code defaultValue}
*/
public
<
T
>
T
getParcelable
(
@NonNull
final
String
key
,
@NonNull
final
Parcelable
.
Creator
<
T
>
creator
,
final
T
defaultValue
)
{
public
<
T
>
T
getParcelable
(
@NonNull
final
String
key
,
@NonNull
final
Parcelable
.
Creator
<
T
>
creator
,
final
T
defaultValue
)
{
byte
[]
bytes
=
getBytes
(
key
);
if
(
bytes
==
null
)
return
defaultValue
;
return
CacheHelper
.
bytes2Parcelable
(
bytes
,
creator
);
...
...
@@ -520,7 +528,9 @@ public final class CacheUtils {
* @param value 值
* @param saveTime 保存时长,单位:秒
*/
public
void
put
(
@NonNull
final
String
key
,
@NonNull
final
Serializable
value
,
final
int
saveTime
)
{
public
void
put
(
@NonNull
final
String
key
,
@NonNull
final
Serializable
value
,
final
int
saveTime
)
{
put
(
key
,
CacheHelper
.
serializable2Bytes
(
value
),
saveTime
);
}
...
...
@@ -592,7 +602,8 @@ public final class CacheUtils {
private
final
AtomicInteger
cacheCount
;
private
final
long
sizeLimit
;
private
final
int
countLimit
;
private
final
Map
<
File
,
Long
>
lastUsageDates
=
Collections
.
synchronizedMap
(
new
HashMap
<
File
,
Long
>());
private
final
Map
<
File
,
Long
>
lastUsageDates
=
Collections
.
synchronizedMap
(
new
HashMap
<
File
,
Long
>());
private
final
File
cacheDir
;
private
final
Thread
mThread
;
...
...
@@ -749,7 +760,10 @@ public final class CacheUtils {
* @return _$millis$_
*/
private
static
String
createDueTime
(
final
int
second
)
{
return
String
.
format
(
Locale
.
getDefault
(),
"_$%010d$_"
,
System
.
currentTimeMillis
()
/
1000
+
second
);
return
String
.
format
(
Locale
.
getDefault
(),
"_$%010d$_"
,
System
.
currentTimeMillis
()
/
1000
+
second
);
}
private
static
boolean
isDue
(
final
byte
[]
data
)
{
...
...
@@ -872,7 +886,8 @@ public final class CacheUtils {
return
bytes
;
}
private
static
<
T
>
T
bytes2Parcelable
(
final
byte
[]
bytes
,
final
Parcelable
.
Creator
<
T
>
creator
)
{
private
static
<
T
>
T
bytes2Parcelable
(
final
byte
[]
bytes
,
final
Parcelable
.
Creator
<
T
>
creator
)
{
if
(
bytes
==
null
)
return
null
;
Parcel
parcel
=
Parcel
.
obtain
();
parcel
.
unmarshall
(
bytes
,
0
,
bytes
.
length
);
...
...
@@ -920,7 +935,9 @@ public final class CacheUtils {
}
private
static
Bitmap
bytes2Bitmap
(
final
byte
[]
bytes
)
{
return
(
bytes
==
null
||
bytes
.
length
==
0
)
?
null
:
BitmapFactory
.
decodeByteArray
(
bytes
,
0
,
bytes
.
length
);
return
(
bytes
==
null
||
bytes
.
length
==
0
)
?
null
:
BitmapFactory
.
decodeByteArray
(
bytes
,
0
,
bytes
.
length
);
}
private
static
byte
[]
drawable2Bytes
(
final
Drawable
drawable
)
{
...
...
@@ -940,11 +957,21 @@ public final class CacheUtils {
}
Bitmap
bitmap
;
if
(
drawable
.
getIntrinsicWidth
()
<=
0
||
drawable
.
getIntrinsicHeight
()
<=
0
)
{
bitmap
=
Bitmap
.
createBitmap
(
1
,
1
,
drawable
.
getOpacity
()
!=
PixelFormat
.
OPAQUE
?
Bitmap
.
Config
.
ARGB_8888
:
Bitmap
.
Config
.
RGB_565
);
bitmap
=
Bitmap
.
createBitmap
(
1
,
1
,
drawable
.
getOpacity
()
!=
PixelFormat
.
OPAQUE
?
Bitmap
.
Config
.
ARGB_8888
:
Bitmap
.
Config
.
RGB_565
);
}
else
{
bitmap
=
Bitmap
.
createBitmap
(
drawable
.
getIntrinsicWidth
(),
drawable
.
getIntrinsicHeight
(),
drawable
.
getOpacity
()
!=
PixelFormat
.
OPAQUE
?
Bitmap
.
Config
.
ARGB_8888
:
Bitmap
.
Config
.
RGB_565
);
bitmap
=
Bitmap
.
createBitmap
(
drawable
.
getIntrinsicWidth
(),
drawable
.
getIntrinsicHeight
(),
drawable
.
getOpacity
()
!=
PixelFormat
.
OPAQUE
?
Bitmap
.
Config
.
ARGB_8888
:
Bitmap
.
Config
.
RGB_565
);
}
Canvas
canvas
=
new
Canvas
(
bitmap
);
drawable
.
setBounds
(
0
,
0
,
canvas
.
getWidth
(),
canvas
.
getHeight
());
...
...
@@ -953,7 +980,9 @@ public final class CacheUtils {
}
private
static
Drawable
bitmap2Drawable
(
final
Bitmap
bitmap
)
{
return
bitmap
==
null
?
null
:
new
BitmapDrawable
(
Utils
.
getApp
().
getResources
(),
bitmap
);
return
bitmap
==
null
?
null
:
new
BitmapDrawable
(
Utils
.
getApp
().
getResources
(),
bitmap
);
}
}
...
...
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