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Use canonical names for types in synthesized annotation toString

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My proposal for the same change in the JDK is currently targeted for
JDK 19.

- https://bugs.openjdk.java.net/browse/JDK-8281462
- https://bugs.openjdk.java.net/browse/JDK-8281568
- https://github.com/openjdk/jdk/pull/7418

See gh-28015
This commit is contained in:
Sam Brannen
2022-02-10 14:16:34 +01:00
parent 97582fd0a1
commit ce87285be5
3 changed files with 24 additions and 11 deletions
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20
spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationsTests.java
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@@ -1887,15 +1887,22 @@ class MergedAnnotationsTests {
// Formatting common to Spring and JDK 9+
assertThat(string)
.startsWith("@" + RequestMapping.class.getName() + "(")
.contains("value={\"/test\"}", "path={\"/test\"}", "name=\"bar\"", "clazz=java.lang.Object.class")
.contains("value={\"/test\"}", "path={\"/test\"}", "name=\"bar\"")
.endsWith(")");
if (webMapping instanceof SynthesizedAnnotation) {
assertThat(string).as("Spring uses Enum#name()").contains("method={GET, POST}");
assertThat(string).as("Spring formatting")
.startsWith("@org.springframework.core.annotation.MergedAnnotationsTests.RequestMapping(")
.contains("method={GET, POST}",
"clazz=org.springframework.core.annotation.MergedAnnotationsTests.RequestMethod.class",
"classes={org.springframework.core.annotation.MergedAnnotationsTests.RequestMethod.class}");
}
else {
assertThat(string).as("JDK uses Enum#toString()").contains("method={method: get, method: post}");
assertThat(string).as("JDK 9-18 formatting")
.startsWith("@org.springframework.core.annotation.MergedAnnotationsTests$RequestMapping(")
.contains("method={method: get, method: post}",
"clazz=org.springframework.core.annotation.MergedAnnotationsTests$RequestMethod.class",
"classes={org.springframework.core.annotation.MergedAnnotationsTests$RequestMethod.class}");
}
}
@@ -2989,8 +2996,9 @@ class MergedAnnotationsTests {
RequestMethod[] method() default {};
// clazz is only used for testing annotation toString() implementations
Class<?> clazz() default Object.class;
Class<?> clazz() default RequestMethod.class;
Class<?>[] classes() default {RequestMethod.class};
}
@Retention(RetentionPolicy.RUNTIME)