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YZG
yzg-util
Commits
94c96b76
Commit
94c96b76
authored
May 10, 2019
by
yanzg
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Excel导出功能
parent
8a38ac24
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StringHelper.java
...c/main/java/com/yanzuoguang/util/helper/StringHelper.java
+25
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yzg-util-base/src/main/java/com/yanzuoguang/util/helper/StringHelper.java
View file @
94c96b76
...
...
@@ -11,6 +11,8 @@ import java.util.Arrays;
import
java.util.Date
;
import
java.util.List
;
import
java.util.UUID
;
import
java.util.regex.Matcher
;
import
java.util.regex.Pattern
;
/**
* 字符串帮主类
...
...
@@ -941,4 +943,27 @@ public class StringHelper {
}
return
from
.
replaceAll
(
"-"
,
""
);
}
/**
* 获取字段替换值
*
* @param from 来源字符串
* @param target 值对象
* @return 处理后的值对象
*/
public
static
String
getCodeString
(
String
from
,
Object
target
)
{
String
regex
=
"\\{.*?\\}"
;
Pattern
p
=
Pattern
.
compile
(
regex
);
Matcher
m
=
p
.
matcher
(
from
);
// 寻找到的代码片段 不包含分括号
while
(
m
.
find
())
{
String
name
=
m
.
group
();
String
value
=
StringHelper
.
getFirst
(
ObjectHelper
.
getString
(
target
,
name
),
EMPTY
);
from
=
from
.
replace
(
name
,
value
);
}
return
from
;
}
}
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