Fix RPC v2 URI resolution

This commit removes the possiblity to customize the HTTP URI for the
Smithy RPC v2 CBOR protocol by setting a non-`/` value in the `http`
property.

It also fixes some typos in the contributing document.

Author: kstich

.changes/next-release/bugfix-AWSSDKforJavav2-ca1c44c.json

@@ -0,0 +1,6 @@
+{
+    "type": "bugfix",
+    "category": "AWS SDK for Java v2",
+    "contributor": "kstich",
+    "description": "Fix Smithy RPC v2 CBOR URI resolution allowing custom URIs."
+}

CONTRIBUTING.md

@@ -11,7 +11,7 @@ __Jump To:__
 * [Additional Resources](#additional-resources)
 
 ## Bug Reports
-Bug reports are accepted through the [this][bug-report] page.
+Bug reports are accepted through [this][bug-report] page.
 
 The following labels are used to track bug related issues: [Bug][label-bug],
 [Documentation Issue][label-doc-issue].
@@ -38,7 +38,7 @@ please ensure that your bug report has the following:
 
 * A short, descriptive title. Ideally, other community members should be able
   to get a good idea of the issue just from reading the title.
-* A succint, detailed description of the problem you're experiencing. This
+* A succinct, detailed description of the problem you're experiencing. This
   should include:
   * Expected behavior of the SDK and the actual behavior exhibited.
   * Any details of your application environment that may be relevant. At
@@ -51,7 +51,7 @@ please ensure that your bug report has the following:
   stacktraces.
 
 ## Feature Requests
-Feature requests are submitted through the [this][feature-request] page.
+Feature requests are submitted through [this][feature-request] page.
 
 As with Bug Reports, please do a search of the open requests first before
 submitting a new one to avoid duplicates. If you find an existing one, give it
@@ -71,7 +71,7 @@ Open an [issue][issues] with the following:
 
 * A short, descriptive title. Ideally, other community members should be able
   to get a good idea of the feature just from reading the title.
-* A detailed description of the the proposed feature. Include justification for
+* A detailed description of the proposed feature. Include justification for
   why it should be added to the SDK, and possibly example code to illustrate
   how it should work.
 * [Markdown][markdown] formatting as appropriate to make the request easier to
@@ -136,11 +136,11 @@ interfaces](https://github.com/reactive-streams/reactive-streams-jvm), the
 change must also contain verification tests using the [Reactive Streams
 Technology Compatibility
 Kit](https://github.com/reactive-streams/reactive-streams-jvm/tree/master/tck)
-to ensure specificiation compliance.
+to ensure specification compliance.
 
 ### Getting Your Pull Request Merged
 All Pull Requests must be approved by at least one member of the SDK team
-before it can be merged in. The members only have limited bandwitdth to review
+before it can be merged in. The members only have limited bandwidth to review
 Pull Requests so it's not unusual for a Pull Request to go unreviewed for a few
 days, especially if it's a large or complex one. If, after a week, your Pull
 Request has not had any engagement from the SDK team, feel free to ping a

codegen/src/main/java/software/amazon/awssdk/codegen/customization/processors/SmithyRpcV2CborProtocolProcessor.java

@@ -38,11 +38,6 @@ public void preprocess(ServiceModel serviceModel) {
     }
 
     private void setRequestUri(ServiceModel service, String name, Operation op) {
-        Http http = op.getHttp();
-        String requestUri = http.getRequestUri();
-        if (StringUtils.isNotBlank(requestUri) && !"/".equals(requestUri)) {
-            return;
-        }
         String uri = String.format("/service/%s/operation/%s", service.getMetadata().getTargetPrefix(), op.getName());
         op.getHttp().setRequestUri(uri);
     }

codegen/src/test/resources/software/amazon/awssdk/codegen/poet/client/c2j/rpcv2/service-2.json

@@ -16,35 +16,19 @@
   "operations":{
     "EmptyInputOutput":{
       "name":"EmptyInputOutput",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"EmptyStructure"},
       "output":{"shape":"EmptyStructure"}
     },
     "Float16":{
       "name":"Float16",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "output":{"shape":"Float16Output"}
     },
     "FractionalSeconds":{
       "name":"FractionalSeconds",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "output":{"shape":"FractionalSecondsOutput"}
     },
     "GreetingWithErrors":{
       "name":"GreetingWithErrors",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "output":{"shape":"GreetingWithErrorsOutput"},
       "errors":[
         {"shape":"ComplexError"},
@@ -53,18 +37,10 @@
       "idempotent":true
     },
     "NoInputOutput":{
-      "name":"NoInputOutput",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      }
+      "name":"NoInputOutput"
     },
     "OperationWithDefaults":{
       "name":"OperationWithDefaults",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"OperationWithDefaultsInput"},
       "output":{"shape":"OperationWithDefaultsOutput"},
       "errors":[
@@ -73,28 +49,16 @@
     },
     "OptionalInputOutput":{
       "name":"OptionalInputOutput",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"SimpleStructure"},
       "output":{"shape":"SimpleStructure"}
     },
     "RecursiveShapes":{
       "name":"RecursiveShapes",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"RecursiveShapesInputOutput"},
       "output":{"shape":"RecursiveShapesInputOutput"}
     },
     "RpcV2CborDenseMaps":{
       "name":"RpcV2CborDenseMaps",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"RpcV2CborDenseMapsInputOutput"},
       "output":{"shape":"RpcV2CborDenseMapsInputOutput"},
       "errors":[
@@ -103,10 +67,6 @@
     },
     "RpcV2CborLists":{
       "name":"RpcV2CborLists",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"RpcV2CborListInputOutput"},
       "output":{"shape":"RpcV2CborListInputOutput"},
       "errors":[
@@ -116,10 +76,6 @@
     },
     "RpcV2CborSparseMaps":{
       "name":"RpcV2CborSparseMaps",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"RpcV2CborSparseMapsInputOutput"},
       "output":{"shape":"RpcV2CborSparseMapsInputOutput"},
       "errors":[
@@ -128,19 +84,11 @@
     },
     "SimpleScalarProperties":{
       "name":"SimpleScalarProperties",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"SimpleScalarStructure"},
       "output":{"shape":"SimpleScalarStructure"}
     },
     "SparseNullsOperation":{
       "name":"SparseNullsOperation",
-      "http":{
-        "method":"POST",
-        "requestUri":"/"
-      },
       "input":{"shape":"SparseNullsOperationInputOutput"},
       "output":{"shape":"SparseNullsOperationInputOutput"}
     }