New string character representation in Java
I have a field in a database that looks like
abcd.\nefgh
On the Java side, I am getting it into a variable (message) and I need to split this variable into two parts, the first and the second.
Something like that:
message="abcd.\nefgh" ;//This is not what happens ???
first = //Anything before '\n'
second = //Anything after '\n'
I tried the following
if(message.indexOf('\n')>-1){
first = message.substring(0, message.indexOf('\n'));
second = message.substring(message.indexOf('\n')) ;
}
However, my code never goes into the body of the if statement. I checked with a debugger and it shows that my message variable is indeed
abcd.\\nefgh
So, I tried this using the String.split method,
String rabit = "Abcd\\nEfgh" ;
System.out.println("Results \n "+ rabit.split("\n")) ; //1
//and alternative
System.out.println("Results \n "+ rabit.split("\\n")) ; //2
However, here's the problem. In both 1 and 2 outputs, I get an array with only one element. - complete message. Template not found.
So, can anyone help - what is the problem? The fact that my variable message comes from the database with \ n? Any other suggestions? How can I solve this?
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