This function checks the field if it has the value in the field.

hasLike.java

public String hasLike(String FieldValue, String searchValue, Container container) throws StreamTransformationException{
	String newFieldValue = "not found";
	try{
		//Find the index value of the searchvalue
		int index = FieldValue.indexOf(searchValue);
		if(index >= 0){ //if found
			newFieldValue = "found";
		}
	}catch(Exception ee){ 
	  
	}
	return newFieldValue;
}