Add support for static headers and query params in compile time codegen (Azure#44750)

Author: samvaity

sdk/clientcore/annotation-processor-test/copy-generated-impl.ps1

@@ -104,11 +104,6 @@
   </dependencies>
 
   <build>
-    <resources>
-      <resource>
-        <directory>${project.build.directory}/generated-sources</directory>
-      </resource>
-    </resources>
     <plugins>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
@@ -157,25 +152,62 @@
         </dependencies>
       </plugin>
 
+      <!-- This plugin removes previously generated *ServiceImpl files before annotation processing runs, preventing FileExists errors during code generation. -->
       <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.6.0</version> <!-- {x-version-update;org.codehaus.mojo:build-helper-maven-plugin;external_dependency} -->
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-clean-plugin</artifactId>
+        <version>3.4.0</version> <!-- {x-version-update;org.apache.maven.plugins:maven-clean-plugin;external_dependency} -->
         <executions>
           <execution>
-            <id>add-generated-sources</id>
-            <phase>generate-sources</phase>
+            <id>custom-clean</id>
+            <phase>initialize</phase>
             <goals>
-              <goal>add-source</goal>
+              <goal>clean</goal>
             </goals>
             <configuration>
-              <sources>
-                <source>${basedir}/target/generated-sources</source>
-              </sources>
+              <filesets>
+                <fileset>
+                  <directory>src/main/java/io/clientcore/annotation/processor/test/</directory>
+                  <includes>
+                    <include>**/*ServiceImpl.java</include>
+                  </includes>
+                </fileset>
+              </filesets>
             </configuration>
           </execution>
         </executions>
       </plugin>
+
+      <!-- Copy the generated impl file to src/main -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-antrun-plugin</artifactId>
+        <version>3.1.0</version> <!-- {x-version-update;org.apache.maven.plugins:maven-antrun-plugin;external_dependency} -->
+        <executions>
+          <execution>
+            <id>copy-and-clean-generated-impl</id>
+            <phase>generate-sources</phase>
+            <configuration>
+              <target>
+                <available file="target/generated-sources/io/clientcore/annotation/processor/test/" type="dir" property="generated.dir.exists"/>
+                <copy todir="src/main/java/io/clientcore/annotation/processor/test/"
+                      overwrite="true"
+                      failonerror="false"
+                      verbose="true">
+                  <fileset dir="target/generated-sources/io/clientcore/annotation/processor/test/" erroronmissingdir="false">
+                    <include name="**/*.java"/>
+                  </fileset>
+                </copy>
+                <!-- Delete the generated-sources directory after copying -->
+                <delete dir="target/generated-sources/io/clientcore/annotation/processor/test/" failonerror="false"/>
+              </target>
+            </configuration>
+            <goals>
+              <goal>run</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>
 </project>

sdk/clientcore/annotation-processor-test/pom.xml

@@ -13,9 +13,8 @@
 import io.clientcore.core.instrumentation.logging.ClientLogger;
 import io.clientcore.core.serialization.json.JsonSerializer;
 import io.clientcore.core.serialization.xml.XmlSerializer;
-import io.clientcore.core.implementation.utils.UriEscapers;
 import java.io.IOException;
-import java.io.UncheckedIOException;
+import io.clientcore.core.models.CoreException;
 import io.clientcore.core.utils.CoreUtils;
 import io.clientcore.core.serialization.SerializationFormat;
 import io.clientcore.core.serialization.ObjectSerializer;
@@ -73,11 +72,7 @@ public void sendApplicationXml(SimpleXmlSerializable simpleXmlSerializable) {
         if (!expectedResponse) {
             throw new RuntimeException("Unexpected response code: " + responseCode);
         }
-        try {
-            networkResponse.close();
-        } catch (IOException e) {
-            throw LOGGER.logThrowableAsError(new UncheckedIOException(e));
-        }
+        networkResponse.close();
     }
 
     @SuppressWarnings({ "unchecked", "cast" })
@@ -102,11 +97,7 @@ public void sendTextXml(SimpleXmlSerializable simpleXmlSerializable) {
         if (!expectedResponse) {
             throw new RuntimeException("Unexpected response code: " + responseCode);
         }
-        try {
-            networkResponse.close();
-        } catch (IOException e) {
-            throw LOGGER.logThrowableAsError(new UncheckedIOException(e));
-        }
+        networkResponse.close();
     }
 
     @SuppressWarnings({ "unchecked", "cast" })
@@ -133,11 +124,7 @@ public SimpleXmlSerializable getXml(String contentType) {
         } else {
             throw new RuntimeException(new UnsupportedOperationException("None of the provided serializers support the format: " + serializationFormat + "."));
         }
-        try {
-            networkResponse.close();
-        } catch (IOException e) {
-            throw LOGGER.logThrowableAsError(new UncheckedIOException(e));
-        }
+        networkResponse.close();
         return (io.clientcore.annotation.processor.test.implementation.models.SimpleXmlSerializable) result;
     }
 
@@ -164,11 +151,7 @@ public SimpleXmlSerializable getInvalidXml() {
         } else {
             throw new RuntimeException(new UnsupportedOperationException("None of the provided serializers support the format: " + serializationFormat + "."));
         }
-        try {
-            networkResponse.close();
-        } catch (IOException e) {
-            throw LOGGER.logThrowableAsError(new UncheckedIOException(e));
-        }
+        networkResponse.close();
         return (io.clientcore.annotation.processor.test.implementation.models.SimpleXmlSerializable) result;
     }
 
@@ -178,7 +161,7 @@ public SimpleXmlSerializable getInvalidXml() {
      * @param serializer The serializer to use.
      * @param returnType The type of the ParameterizedType return value.
      * @return The decoded value.
-     * @throws IOException If the deserialization fails.
+     * @throws CoreException If the deserialization fails.
      */
     private static Object decodeNetworkResponse(BinaryData data, ObjectSerializer serializer, ParameterizedType returnType) {
         if (data == null) {
@@ -194,7 +177,7 @@ private static Object decodeNetworkResponse(BinaryData data, ObjectSerializer se
             }
             return serializer.deserializeFromBytes(data.toBytes(), token);
         } catch (IOException e) {
-            throw LOGGER.logThrowableAsError(new UncheckedIOException(e));
+            throw LOGGER.logThrowableAsError(CoreException.from(e));
         }
     }
 }

sdk/clientcore/annotation-processor-test/src/main/java/io/clientcore/annotation/processor/test/SimpleXmlSerializableServiceImpl.java

@@ -231,7 +231,7 @@ HttpBinJSON put(@HostParam("uri") String uri, @BodyParam(ContentType.APPLICATION
             method = HttpMethod.GET,
             path = "anything",
             expectedStatusCodes = { 200 },
-            queryParams = { "constantParam1=", "constantParam1" })
+            queryParams = { "queryparamwithequalsandnovalue=", "queryparamwithnoequals" })
         HttpBinJSON get4(@HostParam("uri") String uri);
 
         @HttpRequestInformation(