update samples

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/ArrayOfArrayOfNumberOnly.java

@@ -8,6 +8,7 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/ArrayOfNumberOnly.java

@@ -8,6 +8,7 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/ArrayTest.java

@@ -7,6 +7,7 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.model.ReadOnlyFirst;
 import org.openapitools.jackson.nullable.JsonNullable;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/EnumArrays.java

@@ -8,6 +8,7 @@ import com.fasterxml.jackson.annotation.JsonValue;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/FileSchemaTestClass.java

@@ -8,6 +8,7 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.io.File;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/Pet.java

@@ -9,6 +9,7 @@ import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/TypeHolderDefault.java

@@ -8,6 +8,7 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/TypeHolderExample.java

@@ -8,6 +8,7 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;

samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/XmlItem.java

@@ -8,6 +8,7 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.jackson.nullable.JsonNullable;
 import java.time.OffsetDateTime;