Enable source code syntax highlighting

content/posts/2024-01-23-grpc-jakarta-rs-arrays.md

@@ -9,7 +9,7 @@ author: Ron Sigal
 Release 1.0.0.Alpha5 of resteasy-grpc has a new feature for handling arbitrary arrays. Although protobuf comes
 with a representation of one dimension arrays, e.g.
 
-```
+```protobuf
     message ints {
       repeated int64 is = 1;
     }
@@ -25,7 +25,7 @@ The mechanism has two parts:
 
 arrays.proto looks like this:
 
-```
+```protobuf
         message dev_resteasy_grpc_arrays___BooleanArray {
            repeated bool bool_field = 1;
         }
@@ -66,7 +66,7 @@ It starts with a definition of array message types for
 Then, `dev_resteasy_grpc_arrays___ArrayHolder` is defined with a oneof field that can
 hold any of these array message types. The self-referential field
 
-```
+```protobuf
               dev_resteasy_grpc_arrays___ArrayHolderArray arrayHolderArray_field = 13;
 ```
 
@@ -77,7 +77,7 @@ Compiling arrays.proto generates `dev.resteasy.grpc.arrays.Array_proto`, which g
 gateway into the javabuf[^javabuf] world. Suppose we want to generate a representation of
 `int[] {3, 5}`. That would look like
 
-```
+```java
         dev_resteasy_grpc_arrays___IntArray.Builder iab = dev_resteasy_grpc_arrays___IntArray.newBuilder();
         iab.addIntField(3);
         iab.addIntField(5);
@@ -105,34 +105,34 @@ of `int[][] {{3, 5}, {7, 11, 13}}`.
 To avoid the mess, grpc-bridge-runtime includes the class `dev.resteasy.grpc.arrays.ArrayUtility`. With `ArrayUtility`,
 building the javabuf representation of `int[][] {{3, 5}, {7, 11, 13}}` is as easy as
 
-```
+```java
         dev_resteasy_grpc_arrays___ArrayHolder holder = ArrayUtility.getHolder(new int[][] {{3, 5}, {7, 11, 13}});
 ```
 
 Moreover, `ArrayUtility` can turn the `dev_resteasy_grpc_arrays___ArrayHolder` back to the original array:
 
-```
+```java
         Object array = ArrayUtility.getArray(holder);
         Assert.assertArrayEquals(new int[][] {{3, 5}, {7, 11, 13}}, (int[][]) array);
 ```
 
 These two calls to `ArrayUtility` depend on the fact that the target array is built from a primitive Java type. If the
 array uses an application specific type, then there are two alternative calls that can be used:
 
-```
+```java
         public static dev_resteasy_grpc_arrays___ArrayHolder getHolder(JavabufTranslator translator, Object o);
 ```   
 
 and
 
-```
+```java
         public static Object getArray(JavabufTranslator translator, Array_proto.dev_resteasy_grpc_arrays___ArrayHolder ah) throws Exception;
 ```
 
 Also, if an application uses arrays, the generated `JavabufTranslator` incorporates `ArrayUtility`, so that it can be
 used instead:
 
-```
+```java
         dev_resteasy_grpc_arrays___ArrayHolder ah = (dev_resteasy_grpc_arrays___ArrayHolder) translator.translateToJavabuf(new int[][] {{3, 5}, {7, 11, 13}});
         Object array = translator.translateFromJavabuf(ah);
         Assert.assertArrayEquals(new int[][] {{3, 5}, {7, 11, 13}}, (int[][]) array);
@@ -141,7 +141,7 @@ used instead:
 
 **Note.** The latter point can be usefully expanded, independent of the presence of arrays. Consider the class
 
-```
+```java
         package dev.resteasy.grpc.example;
 
         public class C {
@@ -160,15 +160,15 @@ used instead:
 Using the fluent methods created in, say, `C_proto` by the protobuf parser, an instance of
 `C_proto.dev_resteasy_grpc_example___C` can be created by
 
-```
+```java
         C_proto.dev_resteasy_grpc_example___C.Builder cb = C_proto.dev_resteasy_grpc_example___C.newBuilder();
         C_proto.dev_resteasy_grpc_example___C c1 = cb.setI(3).setD(5.0).setS("seven").build();
 ```
 
 Note that each field must be set individually. On the other hand, given the `C(int, double, String)` constructor,
 an instance of `C_proto.dev_resteasy_grpc_example___C` can be created more directly:
 
-```
+```java
         C_proto.dev_resteasy_grpc_example___C c2 = (C_proto.dev_resteasy_grpc_example___C) translator.translateToJavabuf(new C(3, 5.0, "seven"));
 ```
 

content/posts/2024-11-15-resteasy-spring-boot-with-springdoc.md

@@ -20,7 +20,7 @@ The [WildFly](https://github.com/wildfly/wildfly) and [Quarkus](https://github.c
 
 - [Using MicroProfile OpenAPI With RESTEasy](https://resteasy.dev/2023/02/20/resteasy-microprofile-openapi/)
 
-For Quarkus,  here is a blog post that shows the usage of the built-in MicroProfile OpenAPI in Quarkus:
+For Quarkus, here is a blog post that shows the usage of the built-in MicroProfile OpenAPI in Quarkus:
 
 - [MicroProfile OpenAPI for everyone](https://quarkus.io/blog/openapi-for-everyone/)
 

content/posts/2025-02-14-resteasy-grpc-collections.md

@@ -13,15 +13,15 @@ and `java.util.Set`. In order to handle arbitrary implementations, idiosyncratic
 implementating classes are ignored and all implementations are assigned the least common nature of lists and sets. That is,
 an implementation of `java.util.List` is considered to be an ordered sequence and is translated to a protobuf
 message type of the form
-```
+```protobuf
     message java_util___ArrayList16 {
       string classname = 1;
       repeated int32 data = 2;
     }
 ```
 and an implementation of `java.util.Set` is considered to be an unordered collection and is translated to a
 protobuf message type of the form
-```
+```protobuf
     message java_util___HashSet3 {
       string classname = 1;
       repeated string data = 2;
@@ -40,7 +40,7 @@ a workaround. The important thing is to define a protobuf message whose repeated
 `java_util___ArrayList16`. That would be a reasonable representation of `ArrayList<Integer>`. Similarly, `java_util___HashSet3`
 would be a reasonable representation of `HashSet<String>`. The `JavaToProtobufGenerator` class in the
 [grpc-bridge](https://github.com/resteasy/resteasy-grpc) module generates the protobuf messages and decorates them as follows:
-```
+```java
     // List: java.util.ArrayList<java.lang.Integer>
     message java_util___ArrayList16 {
       string classname = 1;
@@ -56,7 +56,7 @@ would be a reasonable representation of `HashSet<String>`. The `JavaToProtobufGe
     }
 ```
 These are two simple examples. Consider something a little more complicated: `java.util.ArrayList<java.util.HashSet<java.lang.String>>`:
-```
+```java
     // List: java.util.ArrayList<java.util.HashSet<java.lang.String>>
     message java_util___ArrayList14 {
       string classname = 1;
@@ -70,7 +70,7 @@ field in `java_util___ArrayList14` is of type `java_util___HashSet3`.
 A complication arises in the form of type variables and wildcards. The solution adopted in resteasy-grpc is to map unassigned
 type variables and wildcards to `java.lang.Object`, which makes sense, since they can take any types at runtime. The protobuf
 analog to `java.lang.Object` is `google.protobuf.Any`, which is defined
-```
+```protobuf
     message Any {
        string type_url = 1;
        bytes value = 2;
@@ -81,7 +81,7 @@ package declared in the .proto file.  The value field has built-in type bytes, w
 of bytes no longer than 2^32", according to https://developers.google.com/protocol-buffers/docs/proto3. 
 
 Suppose we have the Jakarta REST resource methods
-```
+```java
     package x.y;
 
     @GET
@@ -110,13 +110,13 @@ Suppose we have the Jakarta REST resource methods
     }
 ```
 where x.y.Grimble is
-```
+```java
     public class Grimble<T> {
         T t;
     }
 ```
 `JavaToProtobufGenerator` would create the rpc and message definitions
-```
+```protobuf
     // p/grimble/raw x_y___Grimble google.protobuf.Empty GET sync
       rpc gr_raw (GeneralEntityMessage) returns (GeneralReturnMessage);
 
@@ -155,7 +155,7 @@ where x.y.Grimble is
 ```
 The details about the rpc comments are described elsewhere ([gRPC Bridge Project: User Guide](https://resteasy.dev/docs/grpc/)),
 but here it's enough to know that the rpc definition
-```
+```protobuf
     // p/grimble/variable x_y___Grimble18 google.protobuf.Empty GET sync
       rpc gr_variable (GeneralEntityMessage) returns (GeneralReturnMessage);
 ```
@@ -175,15 +175,15 @@ type `google.protobuf.Any`, which, as discussed above, represents an arbitrary t
 `of java.lang.Object`.
 
 The discussion about generic types and type variables applies to lists and sets. For example,
-```
+```java
     @Path("arraylist/hashset/wildcard")
     @POST
     public ArrayList<HashSet<?>> arraylistHashsetTest2(ArrayList<HashSet<?>> l) {
         return l;
     }
 ```
 gives rise to
-```
+```java
     // List: java.util.ArrayList<java.util.HashSet<java.lang.Object>>
     message java_util___ArrayList13 {
       string classname = 1;
@@ -202,7 +202,7 @@ gives rise to
 Here we'll discuss a gRPC client intending to communicate with a Jakarta REST server. The subject is covered in detail in 
 [gRPC Bridge Project: User Guide](https://resteasy.dev/docs/grpc/), but here we will look at sending and receiving
 `Collection`s. For example, consider the resource method
-```
+```java
     @GET
     @Path("arraylist/integer")
     public ArrayList<?> listArray0(ArrayList<Integer> list) {
@@ -212,15 +212,15 @@ Here we'll discuss a gRPC client intending to communicate with a Jakarta REST se
 We've seen that `java.util.ArrayList<java.lang.Integer>` translates to javabuf class `java_util___ArrayList16`. So the client
 has to create an instance of `java_util___ArrayList16` to send to the server. There are two possible strategies. One is to
 work in the javabuf world:
-```
+```java
     java_util___ArrayList16.Builder juaBuilder = java_util___ArrayList16.newBuilder();
     juaBuilder.setClassname("java.util.ArrayList");
     juaBuilder.addData(3);
     juaBuilder.addData(7);
     java_util___ArrayList16 jua = juaBuilder.build();
 ```
 Alternatively, one could create an `ArrayList` and translate it to an `java_util___ArrayList16`:
-```
+```java
     ArrayList<Integer> list = new ArrayList<Integer>();
  	list.add(3);
     list.add(7);
@@ -229,18 +229,18 @@ Alternatively, one could create an `ArrayList` and translate it to an `java_util
 ```
 where `translator` is an instance of `dev.resteasy.grpc.bridge.runtime.protobuf.JavabufTranslator`.
 The next step is to build a `GeneralEntityMessage`:
-```
+```java
     GeneralEntityMessage.Builder gemBuilder = GeneralEntityMessage.newBuilder();
     gemBuilder.setJavaUtilArrayList16Field(gemBuilder.build());
 ```
 Then the remote method can be invoked:
-```
+```java
     GeneralReturnMessage response = stub.listArray0(gem);
 ```
 where `stub` is the client side representative of the server methods.
 Finally, the result can be extracted from the `GeneralReturnMessage`. Note that `listArray0` returns
 an instance of `ArrayList<?>`, which translates to javabuf class
-```
+```java
     // List: java.util.ArrayList<java.lang.Object>
     message java_util___ArrayList17 {
        string classname = 1;
@@ -249,11 +249,11 @@ an instance of `ArrayList<?>`, which translates to javabuf class
     }
 ```
 This complicates things a bit since we have to extract the returned list from an `Any`.
-```
+```java
     java_util___ArrayList17 result = response.getJavaUtilArrayList17Field();
     Any any = response.getAnyField();
     Message result = any.unpack((Class) Utility.extractClassFromAny(any, translator));
     list = (ArrayList<Object>) translator.translateFromJavabuf(result);
 ```
 ### Maps
-Stay tuned for the next release, which which implementations of `java.util.Map` will be treated in a similar way.
+Stay tuned for the next release, in which implementations of `java.util.Map` will be treated similarly.

pom.xml

@@ -33,6 +33,10 @@
     </dependencyManagement>
 
     <dependencies>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
         <dependency>
             <groupId>io.quarkiverse.roq</groupId>
             <artifactId>quarkus-roq</artifactId>
@@ -58,11 +62,12 @@
             <artifactId>quarkus-roq-plugin-tagging</artifactId>
             <version>${version.quarkus-roq}</version>
         </dependency>
-
         <dependency>
-            <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-arc</artifactId>
+            <groupId>io.quarkiverse.roq</groupId>
+            <artifactId>quarkus-roq-plugin-sitemap</artifactId>
+            <version>${version.quarkus-roq}</version>
         </dependency>
+
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
@@ -71,12 +76,13 @@
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
         </dependency>
-
         <dependency>
-            <groupId>io.quarkiverse.roq</groupId>
-            <artifactId>quarkus-roq-plugin-sitemap</artifactId>
-            <version>${version.quarkus-roq}</version>
+            <groupId>org.mvnpm</groupId>
+            <artifactId>highlight.js</artifactId>
+            <version>11.11.1</version>
+            <scope>provided</scope>
         </dependency>
+
         <dependency>
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-junit5</artifactId>

public/css/org_common.css

@@ -94,6 +94,14 @@ These are the common css styles for the JBoss.org site.
 
 /* = Common tags and elements  */
 
+pre:has(code) {
+	margin: 0px;
+	max-height: max-content;
+	width: auto;
+	padding: 0px;
+	border: none;
+}
+
 pre {
   margin: 0px;
   padding: 10px;

src/main/resources/application.properties

@@ -1,3 +1,7 @@
 site.escaped-pages=posts/*.md,docs/**.adoc
 
 quarkus.log.category."io.quarkiverse.roq.frontmatter.deployment".level=DEBUG
+
+quarkus.web-bundler.dependencies.auto-import=all
+quarkus.asciidoc.attributes.icons=font
+quarkus.asciidoc.attributes.source-highlighter=highlight.js