java mgmt, add directive to fix search (#36239)

* directive

* fix others

* more comments on publicNetworkAccess enum

* fix syntax

---------

Co-authored-by: Scott Beddall <[email protected]>

Author: XiaofeiCao

specification/search/resource-manager/readme.java.md

@@ -2,7 +2,38 @@
 
 These settings apply only when `--java` is specified on the command line.
 
-``` yaml $(java)
+```yaml $(java)
 enable-sync-stack: false
 remove-inner: CheckNameAvailabilityOutput
+directive:
+  - from: search.json
+    where-operation: Services_Update
+    transform: >
+      $["x-ms-long-running-operation"] = true;
+    reason: Swagger bug. PATCH is LRO.
+  - from: search.json
+    where: $.definitions.SearchServiceProperties.properties.publicNetworkAccess
+    transform: >
+      $['x-ms-enum']['modelAsString'] = false;
+    reason: Handle breaking change. Also, service will return "Disabled"/"Enabled",instead of "disabled"/"enabled" defined in Swagger. Making it sealed enum will mitigate this.
+  - from: search.json
+    where: $.definitions.SharedPrivateLinkResourceProperties.properties.status
+    transform: >
+      $['x-ms-enum']['modelAsString'] = false;
+    reason: Handle breaking change.
+  - from: search.json
+    where: $.definitions.SharedPrivateLinkResourceProperties.properties.provisioningState
+    transform: >
+      $['x-ms-enum']['modelAsString'] = false;
+    reason: Handle breaking change.
+  - from: search.json
+    where: $.definitions.Identity.properties.type
+    transform: >
+      $['x-ms-enum']['modelAsString'] = false;
+    reason: Handle breaking change.
+  - from: search.json
+    where: $.definitions.Sku.properties.name
+    transform: >
+      $['x-ms-enum']['modelAsString'] = false;
+    reason: Handle breaking change.
 ```