Mixing
How to match on type OR method annotation only once
0
I want to have a Guice interceptor that intercepts calls either to a class that is annotated, or a method that is annotated. I'd like to be able to combine both, ie. override the class annotation with a method annotation with different properties.
I have this working like this:
// Intercept all METHODS annotated with @MyAnnotation
bindInterceptor(
Matchers.any(),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.any(),
new TracingInterceptor());
However when I annotate a class like this:
@MyAnnotation
class MyClass {
@MyAnnotation
public void myMethod() {}
}
The interceptor gets called twice, which is bad!
Is there any way to avoid triggering the interceptor twice, but having the same behaviour?
aop guice interceptor
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
add a comment |
0
I want to have a Guice interceptor that intercepts calls either to a class that is annotated, or a method that is annotated. I'd like to be able to combine both, ie. override the class annotation with a method annotation with different properties.
I have this working like this:
// Intercept all METHODS annotated with @MyAnnotation
bindInterceptor(
Matchers.any(),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.any(),
new TracingInterceptor());
However when I annotate a class like this:
@MyAnnotation
class MyClass {
@MyAnnotation
public void myMethod() {}
}
The interceptor gets called twice, which is bad!
Is there any way to avoid triggering the interceptor twice, but having the same behaviour?
aop guice interceptor
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
add a comment |
0
0
0
I want to have a Guice interceptor that intercepts calls either to a class that is annotated, or a method that is annotated. I'd like to be able to combine both, ie. override the class annotation with a method annotation with different properties.
I have this working like this:
// Intercept all METHODS annotated with @MyAnnotation
bindInterceptor(
Matchers.any(),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.any(),
new TracingInterceptor());
However when I annotate a class like this:
@MyAnnotation
class MyClass {
@MyAnnotation
public void myMethod() {}
}
The interceptor gets called twice, which is bad!
Is there any way to avoid triggering the interceptor twice, but having the same behaviour?
aop guice interceptor
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
I want to have a Guice interceptor that intercepts calls either to a class that is annotated, or a method that is annotated. I'd like to be able to combine both, ie. override the class annotation with a method annotation with different properties.
I have this working like this:
// Intercept all METHODS annotated with @MyAnnotation
bindInterceptor(
Matchers.any(),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.any(),
new TracingInterceptor());
However when I annotate a class like this:
@MyAnnotation
class MyClass {
@MyAnnotation
public void myMethod() {}
}
The interceptor gets called twice, which is bad!
Is there any way to avoid triggering the interceptor twice, but having the same behaviour?
aop guice interceptor
aop guice interceptor
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
asked Nov 21 '18 at 11:31
Dieter Van de WalleDieter Van de Walle
10516
10516
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
0
You can achieve this by making your binders mutually exclusive, like this:
// Intercept all METHODS annotated with @MyAnnotation in classes not annotated with @MyAnnotation
bindInterceptor(
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
new TracingInterceptor());
// Intercept all METHODS not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
You can achieve this by making your binders mutually exclusive, like this:
// Intercept all METHODS annotated with @MyAnnotation in classes not annotated with @MyAnnotation
bindInterceptor(
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
new TracingInterceptor());
// Intercept all METHODS not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
add a comment |
0
You can achieve this by making your binders mutually exclusive, like this:
// Intercept all METHODS annotated with @MyAnnotation in classes not annotated with @MyAnnotation
bindInterceptor(
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
new TracingInterceptor());
// Intercept all METHODS not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
add a comment |
0
0
0
You can achieve this by making your binders mutually exclusive, like this:
// Intercept all METHODS annotated with @MyAnnotation in classes not annotated with @MyAnnotation
bindInterceptor(
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
new TracingInterceptor());
// Intercept all METHODS not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
You can achieve this by making your binders mutually exclusive, like this:
// Intercept all METHODS annotated with @MyAnnotation in classes not annotated with @MyAnnotation
bindInterceptor(
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
// Intercept all methods not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.not(Matchers.annotatedWith(company.MyAnnotation)),
new TracingInterceptor());
// Intercept all METHODS not annotated with @MyAnnotation in CLASSES annotated with @MyAnnotation
bindInterceptor(
Matchers.annotatedWith(company.MyAnnotation),
Matchers.annotatedWith(company.MyAnnotation),
new TracingInterceptor());
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
edited Nov 21 '18 at 22:49
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
answered Nov 21 '18 at 21:13
Matthew PopeMatthew Pope
1,4771612
1,4771612
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
add a comment |
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
A bit cumbersome, but it gets the job done! Thanks!
– Dieter Van de Walle
Nov 22 '18 at 1:18
add a comment |
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