remove duplication (#291)

Author: hauner

openapi-processor-core-parser-openapi4j/src/main/kotlin/io/openapiprocessor/core/parser/openapi4j/RefResolver.kt

@@ -6,6 +6,7 @@
 package io.openapiprocessor.core.parser.openapi4j
 
 import io.openapiprocessor.core.parser.NamedSchema
+import io.openapiprocessor.core.parser.getRefName
 import io.openapiprocessor.core.parser.RefResolver as ParserRefResolver
 import io.openapiprocessor.core.parser.Schema as ParserSchema
 import org.openapi4j.parser.model.v3.OpenApi3 as O4jOpenApi
@@ -25,14 +26,4 @@ class RefResolver(private val api: O4jOpenApi): ParserRefResolver {
 
         return NamedSchema (refName, Schema(resolved))
     }
-
-    private fun getRefName(ref: String): String? {
-        val split = ref.split('#')
-        if (split.size > 1) {
-            val hash = split[1]
-            return hash.substring(hash.lastIndexOf('/') + 1)
-        }
-        return null
-    }
-
 }

openapi-processor-core-parser-swagger/src/main/kotlin/io/openapiprocessor/core/parser/swagger/RefResolver.kt

@@ -5,6 +5,7 @@
 
 package io.openapiprocessor.core.parser.swagger
 
+import io.openapiprocessor.core.parser.getRefName
 import io.openapiprocessor.core.parser.NamedSchema as ParserNamedSchema
 import io.openapiprocessor.core.parser.RefResolver as ParserRefResolver
 import io.openapiprocessor.core.parser.Schema as ParserSchema
@@ -26,14 +27,4 @@ class RefResolver(private val openapi: OpenAPI): ParserRefResolver {
 
         return ParserNamedSchema(refName, Schema(schema))
     }
-
-    private fun getRefName(ref: String): String? {
-        val split = ref.split('#')
-        if (split.size > 1) {
-            val hash = split[1]
-            return hash.substring(hash.lastIndexOf('/') + 1)
-        }
-        return null
-    }
-
 }

openapi-processor-core/src/main/kotlin/io/openapiprocessor/core/parser/openapi/v30/RefResolver.kt

@@ -6,6 +6,7 @@
 package io.openapiprocessor.core.parser.openapi.v30
 
 import io.openapiprocessor.core.parser.NamedSchema
+import io.openapiprocessor.core.parser.getRefName
 import io.openapiprocessor.core.parser.RefResolver as ParserRefResolver
 import io.openapiprocessor.core.parser.Schema as ParserSchema
 import io.openapiparser.model.v30.OpenApi as OpenApi30
@@ -20,13 +21,4 @@ class RefResolver(private val api: OpenApi30): ParserRefResolver {
         val schema: Schema30 = (ref as Schema).schema
         return NamedSchema(getRefName(ref.getRef()!!), Schema(schema.refObject))
     }
-
-    private fun getRefName(ref: String): String? {
-        val split = ref.split('#')
-        if (split.size > 1) {
-            val hash = split[1]
-            return hash.substring(hash.lastIndexOf('/') + 1)
-        }
-        return null
-    }
 }

openapi-processor-core/src/main/kotlin/io/openapiprocessor/core/parser/openapi/v31/RefResolver.kt

@@ -6,6 +6,7 @@
 package io.openapiprocessor.core.parser.openapi.v31
 
 import io.openapiprocessor.core.parser.NamedSchema
+import io.openapiprocessor.core.parser.getRefName
 import io.openapiprocessor.core.parser.RefResolver as ParserRefResolver
 import io.openapiprocessor.core.parser.Schema as ParserSchema
 import io.openapiparser.model.v31.OpenApi as OpenApi31
@@ -20,13 +21,4 @@ class RefResolver(private val api: OpenApi31): ParserRefResolver {
         val schema: Schema31 = (ref as Schema).schema
         return NamedSchema(getRefName(ref.getRef()!!), Schema(schema.refObject))
     }
-
-    private fun getRefName(ref: String): String? {
-        val split = ref.split('#')
-        if (split.size > 1) {
-            val hash = split[1]
-            return hash.substring(hash.lastIndexOf('/') + 1)
-        }
-        return null
-    }
 }