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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
bdac3915
编写于
8月 13, 2018
作者:
S
Sam Brannen
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电子邮件补丁
差异文件
Polish contribution
Issue: SPR-17120
上级
24ed6de6
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
13 addition
and
8 deletion
+13
-8
spring-jdbc/src/main/java/org/springframework/jdbc/datasource/init/ScriptUtils.java
...org/springframework/jdbc/datasource/init/ScriptUtils.java
+7
-6
spring-jdbc/src/test/java/org/springframework/jdbc/datasource/init/ScriptUtilsUnitTests.java
...gframework/jdbc/datasource/init/ScriptUtilsUnitTests.java
+6
-2
未找到文件。
spring-jdbc/src/main/java/org/springframework/jdbc/datasource/init/ScriptUtils.java
浏览文件 @
bdac3915
...
...
@@ -344,18 +344,18 @@ public abstract class ScriptUtils {
public
static
boolean
containsSqlScriptDelimiters
(
String
script
,
String
delim
)
{
boolean
inLiteral
=
false
;
boolean
inEscape
=
false
;
for
(
int
i
=
0
;
i
<
script
.
length
();
i
++)
{
for
(
int
i
=
0
;
i
<
script
.
length
();
i
++)
{
char
c
=
script
.
charAt
(
i
);
if
(
c
==
'\\'
)
{
inEscape
=
!
inEscap
e
;
if
(
inEscape
)
{
inEscape
=
fals
e
;
continue
;
}
else
if
(
inEscape
)
{
inEscape
=
false
;
// MySQL style escapes
if
(
c
==
'\\'
)
{
inEscape
=
true
;
continue
;
}
if
(
c
==
'\''
)
{
inLiteral
=
!
inLiteral
;
}
...
...
@@ -363,6 +363,7 @@ public abstract class ScriptUtils {
return
true
;
}
}
return
false
;
}
...
...
spring-jdbc/src/test/java/org/springframework/jdbc/datasource/init/ScriptUtilsUnitTests.java
浏览文件 @
bdac3915
/*
* Copyright 2002-201
6
the original author or authors.
* Copyright 2002-201
8
the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
...
...
@@ -166,12 +166,16 @@ public class ScriptUtilsUnitTests {
public
void
containsDelimiters
()
{
assertFalse
(
containsSqlScriptDelimiters
(
"select 1\n select ';'"
,
";"
));
assertTrue
(
containsSqlScriptDelimiters
(
"select 1; select 2"
,
";"
));
assertFalse
(
containsSqlScriptDelimiters
(
"select 1; select '\\n\n';"
,
"\n"
));
assertTrue
(
containsSqlScriptDelimiters
(
"select 1\n select 2"
,
"\n"
));
assertFalse
(
containsSqlScriptDelimiters
(
"select 1\n select 2"
,
"\n\n"
));
assertTrue
(
containsSqlScriptDelimiters
(
"select 1\n\n select 2"
,
"\n\n"
));
assertTrue
(
containsSqlScriptDelimiters
(
"insert into users(first_name, last_name)\nvalues('Charles', 'd\\'Artagnan');"
,
";"
));
// MySQL style escapes '\\'
assertFalse
(
containsSqlScriptDelimiters
(
"insert into users(first_name, last_name)\nvalues('a\\\\', 'b;')"
,
";"
));
assertTrue
(
containsSqlScriptDelimiters
(
"insert into users(first_name, last_name)\nvalues('Charles', 'd\\'Artagnan'); select 1;"
,
";"
));
}
private
String
readScript
(
String
path
)
throws
Exception
{
...
...
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