List of toJsonTree() Examples

Examples of toJsonTree()

com.google.gson.Gson.toJsonTree()
This method serializes the specified object into its equivalent representation as a tree of {@link JsonElement}s. This method should be used when the specified object is not a generic type. This method uses {@link Class#getClass()} to get the type for the specified object, butthe {@code getClass()} loses the generic type information because of the Type Erasure featureof Java. Note that this method works fine if the any of the object fields are of generic type, just the object itself should not be of a generic type. If the object is of generic type, use {@link #toJsonTree(Object,Type)} instead. @param src the object for which Json representation is to be created setting for Gson @return Json representation of {@code src}. @since 1.4

Examples of com.google.gson.Gson.toJsonTree()

   void testToJson() {
      StorageMetadata storage = StorageMetadata.builder().creationDate(Calendar.getInstance().getTime()).name("file.txt")
                                                         .uri("https://somehost/file.txt")
                                                         .build();
      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(storage);
      assertNotNull(json);
      assertEquals("file.txt", json.getAsJsonObject().get("name").getAsString());
      assertEquals("https://somehost/file.txt", json.getAsJsonObject().get("uri").getAsString());
   }

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Examples of com.google.gson.Gson.toJsonTree()

                                           .is64Bit(true)
                                           .build())
                                   .build();


      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(image);
      assertNotNull(json);
      assertEquals("1", json.getAsJsonObject().get("id").getAsString());
      assertEquals("My image", json.getAsJsonObject().get("name").getAsString());
      assertEquals("UBUNTU", json.getAsJsonObject().getAsJsonObject("operatingSystem").get("family").getAsString());
   }

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Examples of com.google.gson.Gson.toJsonTree()

                                   .processors(ImmutableList.of(Processor.builder().cores(4).speed(2).build()))
                                   .volumes(ImmutableList.of(Volume.builder().device("/dev/tst1").size(100f).bootDevice(true).build()))
                                   .build();


      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(hardware);
      assertNotNull(json);
      assertEquals("test-hardware-profile", json.getAsJsonObject().get("id").getAsString());
      assertEquals("4.0", json.getAsJsonObject().get("processors").getAsJsonArray().get(0).getAsJsonObject().get("cores").getAsString());
      assertEquals("2.0", json.getAsJsonObject().get("processors").getAsJsonArray().get(0).getAsJsonObject().get("speed").getAsString());
   }

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Examples of com.google.gson.Gson.toJsonTree()

                                                                .build())


                                                        .build();


      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(nodeMetadata);
      assertNotNull(json);
      assertEquals("1", json.getAsJsonObject().get("id").getAsString());
      assertEquals("testnode-1", json.getAsJsonObject().get("name").getAsString());
      assertEquals("root", json.getAsJsonObject().getAsJsonObject("defaultCredentials").get("username").getAsString());
      assertEquals("password1", json.getAsJsonObject().getAsJsonObject("defaultCredentials").get("password").getAsString());

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Examples of com.google.gson.Gson.toJsonTree()

    JsonObject recipeAsJSON = new JsonObject();


    if (!attribs.isEmpty()) {
      JsonObject jsonAttribs = new JsonObject();
      for (Map.Entry<String, Object> entry : attribs.entrySet()) {
        jsonAttribs.add(entry.getKey(), gson.toJsonTree(entry.getValue()));
      }


      // add the attribs
      recipeAsJSON.add(cookbook, jsonAttribs);
    }

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Examples of com.google.gson.Gson.toJsonTree()

    }


    // add the recipe
    recipeAsJSON.add(
        "run_list",
        gson.toJsonTree(new String[] { "recipe[" + cookbook
            + (recipe != null ? ("::" + recipe) : "") + "]" }));


    return gson.toJson(recipeAsJSON);


  }

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Examples of com.google.gson.Gson.toJsonTree()

                                           .is64Bit(true)
                                           .build())
                                   .build();


      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(image);
      assertNotNull(json);
      assertEquals("1", json.getAsJsonObject().get("id").getAsString());
      assertEquals("My image", json.getAsJsonObject().get("name").getAsString());
      assertEquals("UBUNTU", json.getAsJsonObject().getAsJsonObject("operatingSystem").get("family").getAsString());
   }

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Examples of com.google.gson.Gson.toJsonTree()

   void testToJson() {
      StorageMetadata storage = StorageMetadata.builder().creationDate(Calendar.getInstance().getTime()).name("file.txt")
                                                         .uri("https://somehost/file.txt")
                                                         .build();
      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(storage);
      assertNotNull(json);
      assertEquals("file.txt", json.getAsJsonObject().get("name").getAsString());
      assertEquals("https://somehost/file.txt", json.getAsJsonObject().get("uri").getAsString());
   }

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Examples of com.google.gson.Gson.toJsonTree()

                                   .processors(ImmutableList.of(Processor.builder().cores(4).speed(2).build()))
                                   .volumes(ImmutableList.of(Volume.builder().device("/dev/tst1").size(100f).bootDevice(true).build()))
                                   .build();


      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(hardware);
      assertNotNull(json);
      assertEquals("test-hardware-profile", json.getAsJsonObject().get("id").getAsString());
      assertEquals("4.0", json.getAsJsonObject().get("processors").getAsJsonArray().get(0).getAsJsonObject().get("cores").getAsString());
      assertEquals("2.0", json.getAsJsonObject().get("processors").getAsJsonArray().get(0).getAsJsonObject().get("speed").getAsString());
   }

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Examples of com.google.gson.Gson.toJsonTree()

                                                                .build())


                                                        .build();


      Gson gson = new GsonBuilder().create();
      JsonElement json = gson.toJsonTree(nodeMetadata);
      assertNotNull(json);
      assertEquals("1", json.getAsJsonObject().get("id").getAsString());
      assertEquals("testnode-1", json.getAsJsonObject().get("name").getAsString());
      assertEquals("root", json.getAsJsonObject().getAsJsonObject("defaultCredentials").get("username").getAsString());
      assertEquals("password1", json.getAsJsonObject().getAsJsonObject("defaultCredentials").get("password").getAsString());

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