April 2018
Intermediate to advanced
246 pages
6h 11m
English
This mode is identical to autowire by type. The only difference is, in this case, the autowire happens to constructor arguments rather than properties of the bean. When Spring encounters autowire with constructor mode, it will try to search and bind the bean's constructor argument with exactly one bean of the same type. Let's understand this by looking at the following example:
public class StudentService { public void getStudentDetail() { System.out.println(" This is Student details.. "); }}public class ExamService { private StudentService studentService; private String examServiceType; public ExamService(StudentService studentService, String examServiceType) { this.studentService=studentService; this.examServiceType ...