forked from loafle/openapi-generator-original
[Java][jersey2] Make (de)serialization work for oneOf models, add convenience and comparison methods (#6323)
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202d184ce2
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205514c455
@ -3,10 +3,13 @@
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package {{invokerPackage}}.model;
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import {{invokerPackage}}.ApiException;
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import java.util.Objects;
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import java.lang.reflect.Type;
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import java.util.Map;
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import javax.ws.rs.core.GenericType;
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import com.fasterxml.jackson.annotation.JsonValue;
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/**
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* Abstract class for oneOf,anyOf schemas defined in OpenAPI spec
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*/
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@ -39,6 +42,7 @@ public abstract class AbstractOpenApiSchema {
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*
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* @return an instance of the actual schema/object
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*/
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@JsonValue
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public Object getActualInstance() {return instance;}
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/***
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@ -57,6 +61,46 @@ public abstract class AbstractOpenApiSchema {
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return schemaType;
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}
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@Override
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public String toString() {
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StringBuilder sb = new StringBuilder();
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sb.append("class ").append(getClass()).append(" {\n");
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sb.append(" instance: ").append(toIndentedString(instance)).append("\n");
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sb.append(" isNullable: ").append(toIndentedString(isNullable)).append("\n");
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sb.append(" schemaType: ").append(toIndentedString(schemaType)).append("\n");
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sb.append("}");
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return sb.toString();
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}
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/**
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* Convert the given object to string with each line indented by 4 spaces
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* (except the first line).
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*/
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private String toIndentedString(java.lang.Object o) {
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if (o == null) {
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return "null";
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}
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return o.toString().replace("\n", "\n ");
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}
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public boolean equals(Object o) {
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if (this == o) {
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return true;
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}
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if (o == null || getClass() != o.getClass()) {
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return false;
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}
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AbstractOpenApiSchema a = (AbstractOpenApiSchema) o;
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return Objects.equals(this.instance, a.instance) &&
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Objects.equals(this.isNullable, a.isNullable) &&
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Objects.equals(this.schemaType, a.schemaType);
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}
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@Override
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public int hashCode() {
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return Objects.hash(instance, isNullable, schemaType);
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}
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/***
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* Is nullalble
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*
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@ -1,11 +1,51 @@
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import javax.ws.rs.core.GenericType;
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import javax.ws.rs.core.Response;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.Map;
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import com.fasterxml.jackson.core.JsonParser;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import com.fasterxml.jackson.databind.DeserializationContext;
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import com.fasterxml.jackson.databind.JsonNode;
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import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
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import com.fasterxml.jackson.databind.deser.std.StdDeserializer;
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{{>additionalModelTypeAnnotations}}{{>generatedAnnotation}}{{>xmlAnnotation}}
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@JsonDeserialize(using={{classname}}.{{classname}}Deserializer.class)
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public class {{classname}} extends AbstractOpenApiSchema{{#vendorExtensions.x-implements}}, {{{.}}}{{/vendorExtensions.x-implements}} {
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public static class {{classname}}Deserializer extends StdDeserializer<{{classname}}> {
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public {{classname}}Deserializer() {
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this({{classname}}.class);
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}
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public {{classname}}Deserializer(Class<?> vc) {
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super(vc);
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}
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@Override
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public {{classname}} deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException, JsonProcessingException {
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JsonNode tree = jp.readValueAsTree();
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int match = 0;
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Object deserialized = null;
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{{#oneOf}}
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try {
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deserialized = tree.traverse(jp.getCodec()).readValueAs({{{.}}}.class);
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match++;
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} catch (Exception e) {
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// deserialization failed, continue
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}
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{{/oneOf}}
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if (match == 1) {
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{{classname}} ret = new {{classname}}();
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ret.setActualInstance(deserialized);
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return ret;
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}
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throw new IOException(String.format("Failed deserialization for {{classname}}: %d classes match result, expected 1", match));
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}
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}
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// store a list of schema names defined in oneOf
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public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
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@ -14,6 +54,13 @@ public class {{classname}} extends AbstractOpenApiSchema{{#vendorExtensions.x-im
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super("oneOf", {{#isNullable}}Boolean.TRUE{{/isNullable}}{{^isNullable}}Boolean.FALSE{{/isNullable}});
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}
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{{#oneOf}}
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public {{classname}}({{{.}}} o) {
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super("oneOf", {{#isNullable}}Boolean.TRUE{{/isNullable}}{{^isNullable}}Boolean.FALSE{{/isNullable}});
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setActualInstance(o);
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}
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{{/oneOf}}
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static {
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{{#oneOf}}
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schemas.put("{{{.}}}", new GenericType<{{{.}}}>() {
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@ -14,10 +14,13 @@
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package org.openapitools.client.model;
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import org.openapitools.client.ApiException;
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import java.util.Objects;
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import java.lang.reflect.Type;
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import java.util.Map;
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import javax.ws.rs.core.GenericType;
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import com.fasterxml.jackson.annotation.JsonValue;
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/**
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* Abstract class for oneOf,anyOf schemas defined in OpenAPI spec
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*/
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@ -50,6 +53,7 @@ public abstract class AbstractOpenApiSchema {
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*
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* @return an instance of the actual schema/object
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*/
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@JsonValue
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public Object getActualInstance() {return instance;}
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/***
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@ -68,6 +72,46 @@ public abstract class AbstractOpenApiSchema {
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return schemaType;
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}
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@Override
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public String toString() {
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StringBuilder sb = new StringBuilder();
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sb.append("class ").append(getClass()).append(" {\n");
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sb.append(" instance: ").append(toIndentedString(instance)).append("\n");
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sb.append(" isNullable: ").append(toIndentedString(isNullable)).append("\n");
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sb.append(" schemaType: ").append(toIndentedString(schemaType)).append("\n");
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sb.append("}");
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return sb.toString();
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}
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/**
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* Convert the given object to string with each line indented by 4 spaces
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* (except the first line).
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*/
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private String toIndentedString(java.lang.Object o) {
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if (o == null) {
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return "null";
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}
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return o.toString().replace("\n", "\n ");
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}
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public boolean equals(Object o) {
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if (this == o) {
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return true;
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}
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if (o == null || getClass() != o.getClass()) {
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return false;
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}
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AbstractOpenApiSchema a = (AbstractOpenApiSchema) o;
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return Objects.equals(this.instance, a.instance) &&
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Objects.equals(this.isNullable, a.isNullable) &&
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Objects.equals(this.schemaType, a.schemaType);
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}
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@Override
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public int hashCode() {
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return Objects.hash(instance, isNullable, schemaType);
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}
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/***
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* Is nullalble
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*
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@ -14,10 +14,13 @@
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package org.openapitools.client.model;
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import org.openapitools.client.ApiException;
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import java.util.Objects;
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import java.lang.reflect.Type;
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import java.util.Map;
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import javax.ws.rs.core.GenericType;
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import com.fasterxml.jackson.annotation.JsonValue;
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/**
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* Abstract class for oneOf,anyOf schemas defined in OpenAPI spec
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*/
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@ -50,6 +53,7 @@ public abstract class AbstractOpenApiSchema {
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*
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* @return an instance of the actual schema/object
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*/
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@JsonValue
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public Object getActualInstance() {return instance;}
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/***
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@ -68,6 +72,46 @@ public abstract class AbstractOpenApiSchema {
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return schemaType;
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}
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@Override
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public String toString() {
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StringBuilder sb = new StringBuilder();
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sb.append("class ").append(getClass()).append(" {\n");
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sb.append(" instance: ").append(toIndentedString(instance)).append("\n");
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sb.append(" isNullable: ").append(toIndentedString(isNullable)).append("\n");
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sb.append(" schemaType: ").append(toIndentedString(schemaType)).append("\n");
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sb.append("}");
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return sb.toString();
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}
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/**
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* Convert the given object to string with each line indented by 4 spaces
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* (except the first line).
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*/
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private String toIndentedString(java.lang.Object o) {
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if (o == null) {
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return "null";
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}
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return o.toString().replace("\n", "\n ");
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}
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public boolean equals(Object o) {
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if (this == o) {
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return true;
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}
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if (o == null || getClass() != o.getClass()) {
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return false;
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}
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AbstractOpenApiSchema a = (AbstractOpenApiSchema) o;
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return Objects.equals(this.instance, a.instance) &&
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Objects.equals(this.isNullable, a.isNullable) &&
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Objects.equals(this.schemaType, a.schemaType);
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}
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@Override
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public int hashCode() {
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return Objects.hash(instance, isNullable, schemaType);
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}
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/***
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* Is nullalble
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*
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