SpringCloud/spring-cloud-function
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GH-766 Simplify type description display purposes

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This commit is contained in:
Oleg Zhurakousky
2021-11-30 21:47:18 +01:00
parent 2b79742c50
commit 3671fefc5c
2 changed files with 17 additions and 6 deletions
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19
spring-cloud-function-context/src/main/java/org/springframework/cloud/function/actuator/FunctionsEndpoint.java
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@@ -24,6 +24,7 @@ import java.util.TreeMap;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint; import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation; import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
import org.springframework.cloud.function.context.FunctionCatalog; import org.springframework.cloud.function.context.FunctionCatalog;
import org.springframework.cloud.function.context.catalog.FunctionTypeUtils;
import org.springframework.cloud.function.context.catalog.SimpleFunctionRegistry.FunctionInvocationWrapper; import org.springframework.cloud.function.context.catalog.SimpleFunctionRegistry.FunctionInvocationWrapper;
/** /**
@@ -51,20 +52,30 @@ public class FunctionsEndpoint {
Map<String, Object> functionMap = new LinkedHashMap<>(); Map<String, Object> functionMap = new LinkedHashMap<>();
if (function.isFunction()) { if (function.isFunction()) {
functionMap.put("type", "FUNCTION"); functionMap.put("type", "FUNCTION");
functionMap.put("input-type", function.getInputType().toString()); functionMap.put("input-type", this.toSimplePolyIn(function));
functionMap.put("output-type", function.getOutputType().toString()); functionMap.put("output-type", this.toSimplePolyOut(function));
} }
else if (function.isConsumer()) { else if (function.isConsumer()) {
functionMap.put("type", "CONSUMER"); functionMap.put("type", "CONSUMER");
functionMap.put("input-type", function.getInputType().toString()); functionMap.put("input-type", this.toSimplePolyIn(function));
} }
else { else {
functionMap.put("type", "SUPPLIER"); functionMap.put("type", "SUPPLIER");
functionMap.put("output-type", function.getOutputType().toString()); functionMap.put("output-type", this.toSimplePolyOut(function));
} }
allFunctions.put(name, functionMap); allFunctions.put(name, functionMap);
} }
return allFunctions; return allFunctions;
} }
private String toSimplePolyOut(FunctionInvocationWrapper function) {
return FunctionTypeUtils.getRawType(function.getItemType(function.getOutputType())).getSimpleName().toLowerCase();
}
private String toSimplePolyIn(FunctionInvocationWrapper function) {
return FunctionTypeUtils.getRawType(function.getItemType(function.getInputType())).getSimpleName().toLowerCase();
}
} }

4
spring-cloud-function-samples/function-sample/src/main/java/com/example/SampleApplication.java
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@@ -40,8 +40,8 @@ public class SampleApplication {
} }
@Bean @Bean
public Function<Message<String>, String> uppercaseMessage() { public Function<Message<String>, Integer> uppercaseMessage() {
return value -> value.getPayload().toUpperCase(); return value -> value.getPayload().toUpperCase().length();
} }
@Bean @Bean