com.kjetland.jackson.jsonSchema.annotations.JsonSchemaInject Maven / Gradle / Ivy
package com.kjetland.jackson.jsonSchema.annotations;
import com.fasterxml.jackson.databind.JsonNode;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import java.util.function.Supplier;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* Use this annotation to inject json into the generated jsonSchema.
*/
@Target({METHOD, FIELD, PARAMETER, TYPE})
@Retention(RUNTIME)
public @interface JsonSchemaInject {
/**
* @return a raw json that will be merged on top of the generated jsonSchema
*/
String json() default "{}";
/**
* @return a class for supplier of a raw json. The json gets applied after {@link #json()}.
*/
Class> jsonSupplier() default None.class;
/**
* @return a key to lookup a jsonSupplier via lookupMap defined in JsonSchemaConfig
*/
String jsonSupplierViaLookup() default "";
/**
* @return a collection of key/value pairs to merge on top of the generated jsonSchema and applied after {@link #jsonSupplier()}
*/
JsonSchemaString[] strings() default {};
/**
* @return a collection of key/value pairs to merge on top of the generated jsonSchema and applied after {@link #jsonSupplier()
*/
JsonSchemaInt[] ints() default {};
/**
* @return a collection of key/value pairs to merge on top of the generated jsonSchema and applied after {@link #jsonSupplier()
*/
JsonSchemaBool[] bools() default {};
/**
* If merge is true (the default), the injected json will be injected into the generated jsonSchema-node. If merge = false, then
* we skips the generated jsonSchema-node and use the entire injected one instead.
* @return whether we should merge or replaceWith the injected json
*/
boolean merge() default true;
class None implements Supplier {
@Override
public JsonNode get() {
return null;
}
}
}