Added getters for JsonPatch and Operations

src/main/java/com/github/fge/jsonpatch/DualPathOperation.java

@@ -72,6 +72,10 @@ public final void serializeWithType(final JsonGenerator jgen,
         serialize(jgen, provider);
     }
 
+    public JsonPointer getFrom() {
+        return from;
+    }
+
     @Override
     public final String toString()
     {

src/main/java/com/github/fge/jsonpatch/JsonPatch.java

@@ -151,6 +151,10 @@ public JsonNode apply(final JsonNode node)
         return ret;
     }
 
+    public List<JsonPatchOperation> getOperations() {
+        return operations;
+    }
+
     @Override
     public String toString()
     {

src/main/java/com/github/fge/jsonpatch/JsonPatchOperation.java

@@ -94,6 +94,14 @@ protected JsonPatchOperation(final String op, final JsonPointer path)
     public abstract JsonNode apply(final JsonNode node)
         throws JsonPatchException;
 
+    public String getOp() {
+        return op;
+    }
+
+    public JsonPointer getPath() {
+        return path;
+    }
+
     @Override
     public abstract String toString();
 }

src/main/java/com/github/fge/jsonpatch/PathValueOperation.java

@@ -73,6 +73,10 @@ public final void serializeWithType(final JsonGenerator jgen,
         serialize(jgen, provider);
     }
 
+    public JsonNode getValue() {
+        return value;
+    }
+
     @Override
     public final String toString()
     {