From a1484dac77fe3247c21182b8a3cfa9e25d4f9a15 Mon Sep 17 00:00:00 2001
From: beytun <beytunozkan@gmail.com>
Date: Wed, 12 Aug 2020 08:29:50 +0200
Subject: [PATCH] [Java] Update templates not to add @Pattern on byte array
 property (#7153)

* Update Java templates to skip generating @Pattern on byte array properties

* Revert separator changes

* Revert separator changes
---
 .../src/main/resources/Java/beanValidationCore.mustache         | 2 +-
 .../src/main/resources/JavaJaxRS/beanValidationCore.mustache    | 2 +-
 .../resources/JavaJaxRS/cxf-cdi/beanValidationCore.mustache     | 2 +-
 .../resources/JavaJaxRS/cxf-ext/beanValidationCore.mustache     | 2 +-
 .../main/resources/JavaJaxRS/cxf/beanValidationCore.mustache    | 2 +-
 .../resources/JavaJaxRS/resteasy/beanValidationCore.mustache    | 2 +-
 .../resources/JavaPlayFramework/beanValidationCore.mustache     | 2 +-
 .../src/main/resources/JavaSpring/beanValidationCore.mustache   | 2 +-
 .../src/main/java/org/openapitools/client/model/FormatTest.java | 2 +-
 .../src/main/java/org/openapitools/client/model/FormatTest.java | 2 +-
 .../src/main/java/org/openapitools/client/model/FormatTest.java | 2 +-
 .../src/gen/java/org/openapitools/model/FormatTest.java         | 2 +-
 .../src/gen/java/org/openapitools/model/FormatTest.java         | 2 +-
 .../src/gen/java/org/openapitools/model/FormatTest.java         | 2 +-
 .../jersey1/src/gen/java/org/openapitools/model/FormatTest.java | 2 +-
 .../src/gen/java/org/openapitools/model/FormatTest.java         | 2 +-
 .../jersey2/src/gen/java/org/openapitools/model/FormatTest.java | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 .../main/java/org/openapitools/virtualan/model/FormatTest.java  | 2 +-
 .../src/main/java/org/openapitools/model/FormatTest.java        | 2 +-
 28 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/modules/openapi-generator/src/main/resources/Java/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/Java/beanValidationCore.mustache
index ae26b2739f1..1f9f43e7b86 100644
--- a/modules/openapi-generator/src/main/resources/Java/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/Java/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/modules/openapi-generator/src/main/resources/JavaJaxRS/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaJaxRS/beanValidationCore.mustache
index ae26b2739f1..1f9f43e7b86 100644
--- a/modules/openapi-generator/src/main/resources/JavaJaxRS/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaJaxRS/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-cdi/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-cdi/beanValidationCore.mustache
index ae26b2739f1..1f9f43e7b86 100644
--- a/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-cdi/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-cdi/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-ext/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-ext/beanValidationCore.mustache
index 8bcdce3df16..e1c2d841e0a 100644
--- a/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-ext/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf-ext/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf/beanValidationCore.mustache
index ae26b2739f1..1f9f43e7b86 100644
--- a/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaJaxRS/cxf/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/modules/openapi-generator/src/main/resources/JavaJaxRS/resteasy/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaJaxRS/resteasy/beanValidationCore.mustache
index ae26b2739f1..1f9f43e7b86 100644
--- a/modules/openapi-generator/src/main/resources/JavaJaxRS/resteasy/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaJaxRS/resteasy/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{!
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/modules/openapi-generator/src/main/resources/JavaPlayFramework/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaPlayFramework/beanValidationCore.mustache
index 66c52583212..cf3c47f906e 100644
--- a/modules/openapi-generator/src/main/resources/JavaPlayFramework/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaPlayFramework/beanValidationCore.mustache
@@ -1 +1 @@
-{{#pattern}} @Pattern(regexp="{{{pattern}}}"){{/pattern}}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{#minLength}}{{^maxLength}} @Size(min={{minLength}}){{/maxLength}}{{/minLength}}{{^minLength}}{{#maxLength}} @Size(max={{maxLength}}){{/maxLength}}{{/minLength}}{{#minItems}}{{#maxItems}} @Size(min={{minItems}},max={{maxItems}}){{/maxItems}}{{/minItems}}{{#minItems}}{{^maxItems}} @Size(min={{minItems}}){{/maxItems}}{{/minItems}}{{^minItems}}{{#maxItems}}   @Size(max={{maxItems}}){{/maxItems}}{{/minItems}}{{#minimum}} @Min({{minimum}}){{/minimum}}{{#maximum}} @Max({{maximum}}){{/maximum}}
\ No newline at end of file
+{{#pattern}}{{^isByteArray}} @Pattern(regexp="{{{pattern}}}"){{/isByteArray}}{{/pattern}}{{#minLength}}{{#maxLength}} @Size(min={{minLength}},max={{maxLength}}){{/maxLength}}{{/minLength}}{{#minLength}}{{^maxLength}} @Size(min={{minLength}}){{/maxLength}}{{/minLength}}{{^minLength}}{{#maxLength}} @Size(max={{maxLength}}){{/maxLength}}{{/minLength}}{{#minItems}}{{#maxItems}} @Size(min={{minItems}},max={{maxItems}}){{/maxItems}}{{/minItems}}{{#minItems}}{{^maxItems}} @Size(min={{minItems}}){{/maxItems}}{{/minItems}}{{^minItems}}{{#maxItems}}   @Size(max={{maxItems}}){{/maxItems}}{{/minItems}}{{#minimum}} @Min({{minimum}}){{/minimum}}{{#maximum}} @Max({{maximum}}){{/maximum}}
\ No newline at end of file
diff --git a/modules/openapi-generator/src/main/resources/JavaSpring/beanValidationCore.mustache b/modules/openapi-generator/src/main/resources/JavaSpring/beanValidationCore.mustache
index 55b4494bf83..cc394980f78 100644
--- a/modules/openapi-generator/src/main/resources/JavaSpring/beanValidationCore.mustache
+++ b/modules/openapi-generator/src/main/resources/JavaSpring/beanValidationCore.mustache
@@ -1,4 +1,4 @@
-{{#pattern}}@Pattern(regexp="{{{pattern}}}") {{/pattern}}{{!
+{{#pattern}}{{^isByteArray}}@Pattern(regexp="{{{pattern}}}") {{/isByteArray}}{{/pattern}}{{!
 minLength && maxLength set
 }}{{#minLength}}{{#maxLength}}@Size(min={{minLength}},max={{maxLength}}) {{/maxLength}}{{/minLength}}{{!
 minLength set, maxLength not
diff --git a/samples/client/petstore/java/rest-assured-jackson/src/main/java/org/openapitools/client/model/FormatTest.java b/samples/client/petstore/java/rest-assured-jackson/src/main/java/org/openapitools/client/model/FormatTest.java
index 9602ed5d8f6..24a14b46b42 100644
--- a/samples/client/petstore/java/rest-assured-jackson/src/main/java/org/openapitools/client/model/FormatTest.java
+++ b/samples/client/petstore/java/rest-assured-jackson/src/main/java/org/openapitools/client/model/FormatTest.java
@@ -294,7 +294,7 @@ public class FormatTest {
    * @return _byte
   **/
   @NotNull
- @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")  @ApiModelProperty(required = true, value = "")
+  @ApiModelProperty(required = true, value = "")
   @JsonProperty(JSON_PROPERTY_BYTE)
   @JsonInclude(value = JsonInclude.Include.ALWAYS)
 
diff --git a/samples/client/petstore/java/rest-assured/src/main/java/org/openapitools/client/model/FormatTest.java b/samples/client/petstore/java/rest-assured/src/main/java/org/openapitools/client/model/FormatTest.java
index 1e1247a20a6..4e326917ae6 100644
--- a/samples/client/petstore/java/rest-assured/src/main/java/org/openapitools/client/model/FormatTest.java
+++ b/samples/client/petstore/java/rest-assured/src/main/java/org/openapitools/client/model/FormatTest.java
@@ -277,7 +277,7 @@ public class FormatTest {
    * @return _byte
   **/
   @NotNull
- @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")  @ApiModelProperty(required = true, value = "")
+  @ApiModelProperty(required = true, value = "")
 
   public byte[] getByte() {
     return _byte;
diff --git a/samples/client/petstore/java/retrofit2-play26/src/main/java/org/openapitools/client/model/FormatTest.java b/samples/client/petstore/java/retrofit2-play26/src/main/java/org/openapitools/client/model/FormatTest.java
index 4f38c6602cf..aca0e1e68e1 100644
--- a/samples/client/petstore/java/retrofit2-play26/src/main/java/org/openapitools/client/model/FormatTest.java
+++ b/samples/client/petstore/java/retrofit2-play26/src/main/java/org/openapitools/client/model/FormatTest.java
@@ -293,7 +293,7 @@ public class FormatTest {
    * @return _byte
   **/
   @NotNull
- @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")  @ApiModelProperty(required = true, value = "")
+  @ApiModelProperty(required = true, value = "")
   @JsonProperty(JSON_PROPERTY_BYTE)
   @JsonInclude(value = JsonInclude.Include.ALWAYS)
 
diff --git a/samples/server/petstore/jaxrs-cxf/src/gen/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/jaxrs-cxf/src/gen/java/org/openapitools/model/FormatTest.java
index f68bfe9b733..59323d85981 100644
--- a/samples/server/petstore/jaxrs-cxf/src/gen/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/jaxrs-cxf/src/gen/java/org/openapitools/model/FormatTest.java
@@ -205,7 +205,7 @@ public class FormatTest  {
   **/
   @JsonProperty("byte")
   @NotNull
- @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")  public byte[] getByte() {
+  public byte[] getByte() {
     return _byte;
   }
 
diff --git a/samples/server/petstore/jaxrs-datelib-j8/src/gen/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/jaxrs-datelib-j8/src/gen/java/org/openapitools/model/FormatTest.java
index f6138e3c7d7..af4e45e4cbc 100644
--- a/samples/server/petstore/jaxrs-datelib-j8/src/gen/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/jaxrs-datelib-j8/src/gen/java/org/openapitools/model/FormatTest.java
@@ -266,7 +266,7 @@ public class FormatTest  implements Serializable {
    **/
   @JsonProperty("byte")
   @ApiModelProperty(required = true, value = "")
-  @NotNull  @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")
+  @NotNull 
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/jaxrs/jersey1-useTags/src/gen/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/jaxrs/jersey1-useTags/src/gen/java/org/openapitools/model/FormatTest.java
index 5f216ec89a9..21c14ed51d3 100644
--- a/samples/server/petstore/jaxrs/jersey1-useTags/src/gen/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/jaxrs/jersey1-useTags/src/gen/java/org/openapitools/model/FormatTest.java
@@ -264,7 +264,7 @@ public class FormatTest   {
    **/
   @JsonProperty("byte")
   @ApiModelProperty(required = true, value = "")
-  @NotNull  @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")
+  @NotNull 
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/jaxrs/jersey1/src/gen/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/jaxrs/jersey1/src/gen/java/org/openapitools/model/FormatTest.java
index 5f216ec89a9..21c14ed51d3 100644
--- a/samples/server/petstore/jaxrs/jersey1/src/gen/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/jaxrs/jersey1/src/gen/java/org/openapitools/model/FormatTest.java
@@ -264,7 +264,7 @@ public class FormatTest   {
    **/
   @JsonProperty("byte")
   @ApiModelProperty(required = true, value = "")
-  @NotNull  @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")
+  @NotNull 
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/jaxrs/jersey2-useTags/src/gen/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/jaxrs/jersey2-useTags/src/gen/java/org/openapitools/model/FormatTest.java
index 5f216ec89a9..21c14ed51d3 100644
--- a/samples/server/petstore/jaxrs/jersey2-useTags/src/gen/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/jaxrs/jersey2-useTags/src/gen/java/org/openapitools/model/FormatTest.java
@@ -264,7 +264,7 @@ public class FormatTest   {
    **/
   @JsonProperty("byte")
   @ApiModelProperty(required = true, value = "")
-  @NotNull  @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")
+  @NotNull 
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/jaxrs/jersey2/src/gen/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/jaxrs/jersey2/src/gen/java/org/openapitools/model/FormatTest.java
index 5f216ec89a9..21c14ed51d3 100644
--- a/samples/server/petstore/jaxrs/jersey2/src/gen/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/jaxrs/jersey2/src/gen/java/org/openapitools/model/FormatTest.java
@@ -264,7 +264,7 @@ public class FormatTest   {
    **/
   @JsonProperty("byte")
   @ApiModelProperty(required = true, value = "")
-  @NotNull  @Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$")
+  @NotNull 
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/spring-mvc-j8-async/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/spring-mvc-j8-async/src/main/java/org/openapitools/model/FormatTest.java
index ce4f590b9b7..9c24e323ebf 100644
--- a/samples/server/petstore/spring-mvc-j8-async/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/spring-mvc-j8-async/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/spring-mvc-j8-localdatetime/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/spring-mvc-j8-localdatetime/src/main/java/org/openapitools/model/FormatTest.java
index 3ca6bb8ffe2..b6896726e30 100644
--- a/samples/server/petstore/spring-mvc-j8-localdatetime/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/spring-mvc-j8-localdatetime/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/spring-mvc/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/spring-mvc/src/main/java/org/openapitools/model/FormatTest.java
index 971e9e254ab..d7f34e095ac 100644
--- a/samples/server/petstore/spring-mvc/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/spring-mvc/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-beanvalidation/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot-beanvalidation/src/main/java/org/openapitools/model/FormatTest.java
index 971e9e254ab..d7f34e095ac 100644
--- a/samples/server/petstore/springboot-beanvalidation/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot-beanvalidation/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-delegate-j8/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot-delegate-j8/src/main/java/org/openapitools/model/FormatTest.java
index ce4f590b9b7..9c24e323ebf 100644
--- a/samples/server/petstore/springboot-delegate-j8/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot-delegate-j8/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/FormatTest.java
index 971e9e254ab..d7f34e095ac 100644
--- a/samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot-delegate/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-implicitHeaders/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot-implicitHeaders/src/main/java/org/openapitools/model/FormatTest.java
index ce4f590b9b7..9c24e323ebf 100644
--- a/samples/server/petstore/springboot-implicitHeaders/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot-implicitHeaders/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-reactive/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot-reactive/src/main/java/org/openapitools/model/FormatTest.java
index ce4f590b9b7..9c24e323ebf 100644
--- a/samples/server/petstore/springboot-reactive/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot-reactive/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-useoptional/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot-useoptional/src/main/java/org/openapitools/model/FormatTest.java
index ce4f590b9b7..9c24e323ebf 100644
--- a/samples/server/petstore/springboot-useoptional/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot-useoptional/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot-virtualan/src/main/java/org/openapitools/virtualan/model/FormatTest.java b/samples/server/petstore/springboot-virtualan/src/main/java/org/openapitools/virtualan/model/FormatTest.java
index 456fa9277f3..44332908f2f 100644
--- a/samples/server/petstore/springboot-virtualan/src/main/java/org/openapitools/virtualan/model/FormatTest.java
+++ b/samples/server/petstore/springboot-virtualan/src/main/java/org/openapitools/virtualan/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }
diff --git a/samples/server/petstore/springboot/src/main/java/org/openapitools/model/FormatTest.java b/samples/server/petstore/springboot/src/main/java/org/openapitools/model/FormatTest.java
index ce4f590b9b7..9c24e323ebf 100644
--- a/samples/server/petstore/springboot/src/main/java/org/openapitools/model/FormatTest.java
+++ b/samples/server/petstore/springboot/src/main/java/org/openapitools/model/FormatTest.java
@@ -227,7 +227,7 @@ public class FormatTest   {
   @ApiModelProperty(required = true, value = "")
   @NotNull
 
-@Pattern(regexp="^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$") 
+
   public byte[] getByte() {
     return _byte;
   }