Use primitive int/boolean where possible in the Java client.

editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/remote/RemoteAnalysisServerImpl.java

Index: editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/remote/RemoteAnalysisServerImpl.java
diff --git a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/remote/RemoteAnalysisServerImpl.java b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/remote/RemoteAnalysisServerImpl.java
index c414d726ac79957aa388f8641e7ac97c72f00a27..34fda264f510f611fc1e5f3316fab70eef695376 100644
--- a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/remote/RemoteAnalysisServerImpl.java
+++ b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/remote/RemoteAnalysisServerImpl.java
@@ -261,7 +261,7 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
 //  }
 
   @Override
-  public void analysis_getHover(String file, Integer offset, GetHoverConsumer consumer) {
+  public void analysis_getHover(String file, int offset, GetHoverConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(id, RequestUtilities.generateAnalysisGetHover(id, file, offset), consumer);
   }
@@ -327,7 +327,7 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
   }
 
   @Override
-  public void completion_getSuggestions(String file, Integer offset, GetSuggestionsConsumer consumer) {
+  public void completion_getSuggestions(String file, int offset, GetSuggestionsConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(
         id,
@@ -356,8 +356,7 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
   }
 
   @Override
-  public void edit_getAssists(String file, Integer offset, Integer length,
-      GetAssistsConsumer consumer) {
+  public void edit_getAssists(String file, int offset, int length, GetAssistsConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(
         id,
@@ -366,7 +365,7 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
   }
 
   @Override
-  public void edit_getAvailableRefactorings(String file, Integer offset, Integer length,
+  public void edit_getAvailableRefactorings(String file, int offset, int length,
       GetAvailableRefactoringsConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(
@@ -376,14 +375,14 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
   }
 
   @Override
-  public void edit_getFixes(String file, Integer offset, GetFixesConsumer consumer) {
+  public void edit_getFixes(String file, int offset, GetFixesConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(id, RequestUtilities.generateEditGetFixes(id, file, offset), consumer);
   }
 
   @Override
-  public void edit_getRefactoring(String kindId, String file, Integer offset, Integer length,
-      Boolean validateOnly, RefactoringOptions options, GetRefactoringConsumer consumer) {
+  public void edit_getRefactoring(String kindId, String file, int offset, int length,
+      boolean validateOnly, RefactoringOptions options, GetRefactoringConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(id, RequestUtilities.generateEditGetRefactoring(
         id,
@@ -467,7 +466,7 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
 //}
 
   @Override
-  public void search_findElementReferences(String file, Integer offset, Boolean includePotential,
+  public void search_findElementReferences(String file, int offset, boolean includePotential,
       FindElementReferencesConsumer consumer) {
     // TODO (jwren) re-implement
   }
@@ -489,7 +488,7 @@ public class RemoteAnalysisServerImpl implements AnalysisServer {
   }
 
   @Override
-  public void search_getTypeHierarchy(String file, Integer offset, GetTypeHierarchyConsumer consumer) {
+  public void search_getTypeHierarchy(String file, int offset, GetTypeHierarchyConsumer consumer) {
     String id = generateUniqueId();
     sendRequestToServer(
         id,