Fixing compiler warnings

wsclient/src/main/java/com/google/gson/webservice/client/TaskExecutor.java

@@ -19,7 +19,7 @@ import java.util.concurrent.Executor;
 
 /**
  * An {@link Executor} with an additional method for shutdown. We could have just used
- * {@link java.util.concurent.ExecutorService}, however, that requires too many methods to be
+ * {@link java.util.concurrent.ExecutorService}, however, that requires too many methods to be
  * implemented.
  *  
  * @author inder

wsdef/src/main/java/com/google/gson/webservice/definition/ContentBodySpec.java

@@ -36,22 +36,27 @@ public class ContentBodySpec implements ParamMapSpec {
     this.paramsSpec = Collections.unmodifiableMap(paramsSpec);
   }
   
+  @Override
   public Type getTypeFor(String paramName) {
     return paramsSpec.get(paramName);
   }
   
+  @Override
   public boolean checkIfCompatible(String paramName, Type type) {
     return type.equals(getTypeFor(paramName));
   }
   
+  @Override
   public boolean checkIfCompatible(String paramName, Object object) {
     return checkIfCompatible(paramName, object.getClass());
   }
   
+  @Override
   public Set<Map.Entry<String, Type>> entrySet() {
     return paramsSpec.entrySet();
   }
   
+  @Override
   public int size() {
     return paramsSpec.size();
   }

wsdef/src/main/java/com/google/gson/webservice/definition/HeaderMapSpec.java

@@ -44,10 +44,12 @@ public final class HeaderMapSpec implements ParamMapSpec {
     this.map = map;
   }  
   
+  @Override
   public Type getTypeFor(String headerName) {
     return map.get(headerName);
   }
   
+  @Override
   public Set<Map.Entry<String, Type>> entrySet() {
     return map.entrySet();
   }
@@ -63,6 +65,7 @@ public final class HeaderMapSpec implements ParamMapSpec {
     return rawClassOfHeader.isAssignableFrom(rawClassOfTargetType);
   }
 
+  @Override
   public boolean checkIfCompatible(String headerName, Object headerValue) {
     return checkIfCompatible(headerName, headerValue.getClass());
   }

wsdef/src/main/java/com/google/gson/webservice/definition/rest/HasId.java

@@ -20,7 +20,7 @@ package com.google.gson.webservice.definition.rest;
  *
  * @author inder
  *
- * @param <T> type of object
+ * @param <R> type of object
  */
 public interface HasId<R> {
   public Id<R> getId();

wsdef/src/main/java/com/google/gson/webservice/definition/rest/MetaData.java

@@ -62,7 +62,7 @@ public final class MetaData<R extends RestResource<R>> {
   }
 
   public String getString(String key) {
-    return (String) map.get(key);
+    return map.get(key);
   }
 
   public void putString(String key, String value) {
@@ -83,7 +83,7 @@ public final class MetaData<R extends RestResource<R>> {
   }
 
   public Object getFromTransient(Object key) {
-    return (String) mapTransient.get(key);
+    return mapTransient.get(key);
   }
 
   public void putInTransient(Object key, Object value) {

wsdef/src/main/java/com/google/gson/webservice/definition/rest/ResourceMap.java

@@ -49,6 +49,6 @@ public final class ResourceMap {
   }
 
   public RestCallSpec get(CallPath callPath) {
-    return (RestCallSpec)resources.get(callPath);
+    return resources.get(callPath);
   }
 }

wsf/src/main/java/com/google/gson/wsf/server/rest/IdMap.java

@@ -38,7 +38,7 @@ public class IdMap<T extends HasId<T>> {
   private final Type typeOfId;
 
   /**
-   * Use {@link #create(Class)} instead of constructor
+   * Use {@link #create(Type)} instead of constructor
    */
   protected IdMap(Type typeOfId) {
     this.typeOfId = typeOfId;