JAVA

java not equals string

if (!"success".equals(statusCheck))

java string not equal

String name = "John"; 
 
// prints true to standard system output. 
System.out.print(!name.equals("Alex")); 

Java String equal String

String first = "Hello";
String second = "hELLo";

if(first.equal(second)) { 
	// Check if first string is equal to second string. lower/upper case matter.
}

if(first.equalsIgnoreCase(second)) {
	// Check if first string is equal to second string. lower/upper does not matter.
}