How can I match the plus sign in a regex or indexOf statement?

How can I match the plus sign in a regex or indexOf statement?
I've tried
String.indexOf("\\+");
String.indexOf("+");
String.indexOf("\\\+");
and
String.contains("+);
String.contains("\\\+");
Thanks.

String str = "abc+123";
System.out.println(str.indexOf("+"));
System.out.println(str.contains("+"));works for me.
Mark

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Hi,
In my database connection i can`t see the plus sign on the
database tab.
My local root folder is:
C:\CFusionMX\wwwroot\cafe_townsend\contact\coldfusion\
remote: C:\CFusionMX\wwwroot\
testing server: C:\CFusionMX\wwwroot\
I placed the database in here:
C:\CFusionMX\wwwroot\cafe_townsend\contact\coldfusion\eventplanning.mdb
can anyone help me.

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Message was edited by:
kajbj

How can I match the plus sign in a regex or indexOf statement?

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