Spring Boot Whitelabel error page | Easy Solution
Spring Boot Whitelabel error page | Easy Solution
This video explain one of the easiest way to tackle whitelabel error page in springboot.
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Content
0.399 -> hello guys good morning so today i'm
2.72 -> going to
3.36 -> explain one of the interview questions
7.759 -> uh it is like one of the most commonly
10.639 -> encountered
11.679 -> exception or error while we are trying
14.4 -> to build
15.519 -> a springboard application from the
17.199 -> scratch so i have one springboard
19.279 -> application
20 -> or forget about the naming connection
22.32 -> this was for one of the
24 -> interpretation that i have attended with
26.24 -> the mobiquity
27.279 -> so i have one main
34.38 -> [Music]
43.2 -> and this was the service that is getting
45.12 -> injected uh forget about the logic
47.36 -> uh this was for the entire equation that
49.2 -> i have written
50.559 -> so now let me run this application
56.079 -> run and see so
59.44 -> the reason for explaining this question
62.48 -> is
63.359 -> when i have attended one of the
65.04 -> interviews
66.799 -> three years back and i was asked to
99.04 -> so if you know how to resolve this you
100.96 -> can skip this video
102.88 -> so the easiest way to
106.56 -> resolve this issue is using
110.72 -> what you want me to use okay let's
112.84 -> choose
121.439 -> using component scan
124.719 -> so basically why this issue happens is
127.84 -> if you see the main application
129.36 -> uh package structure this is below the
131.68 -> controller so
133.44 -> the internet application will not be
136.08 -> able to scan
137.36 -> anything about its package anything uh
140.84 -> yeah anything below
142.72 -> it can uh so like it will resolve but it
146.72 -> will not be able to read anything about
148.56 -> so here comes the direct component scan
151.28 -> for our rescue
152.56 -> now let me run i have to restart it as i
156.08 -> am not
157.28 -> uh having the repetition of devtools so
161.04 -> okay it got restarted let me hit this
163.92 -> service again
165.519 -> yes it got result whatever stream we
168.16 -> passed
168.879 -> it it's coming back now let's see
171.76 -> without component scan
173.76 -> how can we resolve this issue or remove
178.319 -> okay so to resolve that issue
183.12 -> now uh just okay
186.4 -> from here we can just copy this we need
189.519 -> to restructure the package
192.8 -> refactor vlan
199.36 -> okay so now if you see it is the
202.319 -> controller package is below the main
203.92 -> application
205.12 -> so okay now let's stop and rerun our
210.84 -> application
213.76 -> okay so if you rephrase this
217.28 -> so i guess again we are getting you will
220.319 -> draw
221.599 -> so these are the two ways like two easy
223.92 -> ways with which we can resolve
226.72 -> the white label error page issue
230.4 -> yeah that's it from this video if you
233.2 -> like the video you can
237.84 -> press the like button and thank you for
240 -> watching
240.879 -> thanks for your time
Source: https://www.youtube.com/watch?v=LJ9hZYC5RSw