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package com.example | |
import ratpack.guice.Guice | |
import ratpack.server.RatpackServer | |
public class MyApp { | |
public static void main(String[] args) throws Exception { | |
RatpackServer.start { spec -> | |
spec.registry { | |
Guice.registry { r -> | |
r.bind(MyService.class) | |
} | |
} | |
.handlers { chain -> | |
chain.get { ctx -> | |
MyService myService = ctx.get(MyService.class) | |
myService.myMethod() | |
ctx.render("Finished!") | |
} | |
} | |
} | |
} | |
} |
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package example; | |
import ratpack.guice.Guice; | |
import ratpack.server.RatpackServer; | |
public class MyApp { | |
public static void main(String[] args) throws Exception { | |
RatpackServer.start(spec -> spec | |
.registry(Guice.registry(r -> r | |
.bind(MyService.class) | |
)) | |
.handlers(chain -> chain | |
.get(ctx -> { | |
MyService myService = ctx.get(MyService.class); | |
myService.myMethod(); | |
ctx.render("Finished"); | |
}) | |
)); | |
} | |
} |
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package com.example | |
class MyService { | |
void myMethod() { | |
System.out.println("calling myMethod"); | |
} | |
} |
Yes, just change to
public class MyApp {
public static void main(String[] args) throws Exception {
RatpackServer.start { spec ->
spec.registry(
Guice.registry { r ->
r.bind(MyService.class)
}
)
.handlers { chain ->
chain.get { ctx ->
MyService myService = ctx.get(MyService.class)
myService.myMethod()
ctx.render("Finished!")
}
}
}
}
}
Excellent! :)
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If I run the
MyApp.java
application everything works fine. I can see the messagecalling myMethod
in the console and theFinished
message rendered in the browser.If I run the
MyApp.groovy
application I get this error:Any idea why this happens?