Fix bus in loading entity.

Each Entity must defined a findXXX method where XXX is the name of the class (case sensitive). Solved thanks to: http://stackoverflow.com/questions/6295567/gwt-app-cannot-find-matching-method-from-my-requestcontext-interface

Author: jvmvik

src/com/arm/nimbus/collab/server/model/Product.java

@@ -64,4 +64,14 @@ public Product persist() {
  public void remove() {
  EntityManager.getInstance().getDs().delete(this);
  }
+ 
+ /**
+ * This field is mandatory !
+ * http://stackoverflow.com/questions/6295567/gwt-app-cannot-find-matching-method-from-my-requestcontext-interface
+ * @param id
+ * @return
+ */
+ public static Product findProduct(String id) {
+return EntityManager.getInstance().getDs().find(Product.class, "id", id).get();
+}
 }

src/com/arm/nimbus/collab/server/model/Review.java

@@ -1,6 +1,7 @@
 package com.arm.nimbus.collab.server.model;
 
 import com.arm.nimbus.collab.client.model.ReviewProxy;
+import com.arm.nimbus.collab.server.EntityManager;
 
 import javax.validation.constraints.NotNull;
 
@@ -57,4 +58,8 @@ public String getNote() {
  public void setNote(String note) {
  this.note = note;
  }
+ 
+ public static Review findReview(String id) {
+return EntityManager.getInstance().getDs().find(Review.class, "id", id).get();
+}
 }

src/com/arm/nimbus/collab/server/model/Task.java

@@ -1,5 +1,6 @@
 package com.arm.nimbus.collab.server.model;
 
+import com.arm.nimbus.collab.server.EntityManager;
 import com.google.code.morphia.annotations.Embedded;
 import com.google.code.morphia.annotations.Entity;
 
@@ -73,5 +74,9 @@ public void setProductID(String productID) {
  public static List<Task> findByUser(String userID){
  return null;
  }
+ 
+ public static Task findTask(String id){
+ return EntityManager.getInstance().getDs().find(Task.class, "id", id).get();
+ }
 
 }

src/com/arm/nimbus/collab/server/model/User.java

@@ -1,5 +1,6 @@
 package com.arm.nimbus.collab.server.model;
 
+import com.arm.nimbus.collab.server.EntityManager;
 import com.google.code.morphia.annotations.Entity;
 
 import javax.validation.constraints.NotNull;
@@ -38,4 +39,8 @@ public String getRole() {
  public void setRole(String role) {
  this.role = role;
  }
+ 
+ public static User findUser(String id){
+ return EntityManager.getInstance().getDs().find(User.class, "id", id).get();
+ }
 }