Error
Type mismatch: cannot convert from char to boolean.
while using Predicate and Lambda Expressions in Java 8.
Error Type
Compile Time ( Java 8 )
Sample Code
Predicate<String> prd = p->p.charAt(0);
Possible Cause
As Predicate returns Boolean, Lambda body should return boolean when used for PRedicate.
Resolution
Modify the Lambda body to return boolean instead of char.
Predicate<String> prd = p->p.charAt(0) > 65;
Type mismatch: cannot convert from char to boolean.
while using Predicate and Lambda Expressions in Java 8.
Error Type
Compile Time ( Java 8 )
Sample Code
Predicate<String> prd = p->p.charAt(0);
Possible Cause
As Predicate returns Boolean, Lambda body should return boolean when used for PRedicate.
Resolution
Modify the Lambda body to return boolean instead of char.
Predicate<String> prd = p->p.charAt(0) > 65;