How to transform a string Hello in 'Hello' ?

Question

Java

David Mills

How to transform a string Hello in 'Hello' ?

0

27.10.2020

18 ответов

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David Mills Автор вопроса

Muktesh
what? did you want to append single quotes to fron...

yep, i tried with '+myString+' but it didn't worked

0

27.10.2020

Naz Klymok

David Mills
yep, i tried with '+myString+' but it didn't worke...

You need to escape a character

0

27.10.2020

Naz Klymok

David Mills
yep, i tried with '+myString+' but it didn't worke...

If I'm not mistaken

0

27.10.2020

Naz Klymok

David Mills
yep, i tried with '+myString+' but it didn't worke...

"\'" + str + "\'"

0

27.10.2020

David Mills Автор вопроса

Naz Klymok
"\'" + str + "\'"

i need to put the string variable inside a where clause so the variable needs to store the quotes itself

0

27.10.2020

David Mills Автор вопроса

David Mills
i need to put the string variable inside a where c...

is this good?

0

27.10.2020

Naz Klymok

David Mills
i need to put the string variable inside a where c...

Where clause?

0

27.10.2020

Muktesh

String word = "hello"; String result = "'"+word+"'";

0

27.10.2020

Naz Klymok

Muktesh
String word = "hello"; String result = "'"+word+"'...

And also escape the quote characters with \

0

27.10.2020

David Mills Автор вопроса

Naz Klymok
And also escape the quote characters with \

so i should have smtg like .... where customer_name="\'" + myStringVariable + "\'" right?

0

27.10.2020

Muktesh

Naz Klymok
And also escape the quote characters with \

why we get the result by simple concat only

0

27.10.2020

Naz Klymok

David Mills
so i should have smtg like .... where customer_nam...

You sure you are talking about java?

0

27.10.2020

David Mills Автор вопроса

Naz Klymok
You sure you are talking about java?

eh... it's a dsl based on java

0

27.10.2020

Naz Klymok

Muktesh
why we get the result by simple concat only

""" is a syntax error

0

27.10.2020

Muktesh

Naz Klymok
""" is a syntax error

compiler seems to do it here

0

27.10.2020

Naz Klymok

David Mills
eh... it's a dsl based on java

Haven't worked with that, but in java syntax concatenating strings would look like that

0

27.10.2020

Naz Klymok

Muktesh
compiler seems to do it here

Try it

0

27.10.2020

Muktesh · Accepted Answer

Muktesh

what? did you want to append single quotes to front and back?

0

27.10.2020

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