Example usage for com.google.gson JsonElement getAsJsonPrimitive

Introduction

In this page you can find the example usage for com.google.gson JsonElement getAsJsonPrimitive.

Prototype

public JsonPrimitive getAsJsonPrimitive() 

Source Link

Document

convenience method to get this element as a JsonPrimitive .

Usage

From source file:org.qcert.runtime.UnaryOperators.java

License:Apache License

public static JsonElement substring(int start, int end, JsonElement e) {
    String str = e.getAsJsonPrimitive().getAsString();
    return new JsonPrimitive(str.substring(start, end));
}

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From source file:org.qcert.runtime.UnaryOperators.java

License:Apache License

public static JsonElement substring(int start, JsonElement e) {
    String str = e.getAsJsonPrimitive().getAsString();
    return new JsonPrimitive(str.substring(start));
}

---

From source file:org.qcert.util.SchemaUtil.java

License:Apache License

/**
 * Make a Type from a JsonElement representing a Type.  
 * TODO support for embedded objects (other than collections) is incomplete.
 * @param type the JsonElement to be made into a Type
 * @param brandMap the map from type names to brands in the event of an embedded objectl
 * @return the Type/*from  w w w.ja  va 2  s  .c  om*/
 */
private static Type makeType(JsonElement type) {
    if (type.isJsonPrimitive() && type.getAsJsonPrimitive().isString()) {
        return new PrimitiveType(type.getAsJsonPrimitive().getAsString());
    }
    // Other than primitive types and object type references we only support the $coll convention at this time
    JsonElement coll = type.getAsJsonObject().get("$coll");
    if (coll == null)
        throw new UnsupportedOperationException("Don't yet know how to handle encoded type " + type);
    Type element = makeType(coll);
    return new ListType(element);
}

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From source file:org.restexpress.plugin.gson.json.GsonTimepointSerializer.java

License:Apache License

@Override
public Date deserialize(final JsonElement json, final Type typeOf, final JsonDeserializationContext context)
        throws JsonParseException {
    try {/* www. ja  v  a2s .  c  o  m*/
        return HttpDateTimeFormat.parseAny(json.getAsJsonPrimitive().getAsString());
    } catch (final ParseException e) {
        throw new JsonParseException(e);
    }
}

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From source file:org.restexpress.serialization.json.GsonEncodingStringSerializer.java

License:Apache License

@Override
public String deserialize(JsonElement json, Type typeOf, JsonDeserializationContext context)
        throws JsonParseException {
    return json.getAsJsonPrimitive().getAsString();
}

---

From source file:org.sickbeard.json.deserializer.BooleanDeserializer.java

License:Open Source License

@Override
public Boolean deserialize(JsonElement arg0, Type arg1, JsonDeserializationContext arg2)
        throws JsonParseException {
    try {/*from   ww w .jav  a  2s . com*/
        String value = arg0.getAsJsonPrimitive().getAsString();
        if (value.toLowerCase().equals("true")) {
            return true;
        } else if (value.toLowerCase().equals("false")) {
            return false;
        } else {
            return Integer.valueOf(value) != 0;
        }
    } catch (ClassCastException e) {
        throw new JsonParseException("Cannot parse Boolean string '" + arg0.toString() + "'", e);
    } catch (Exception e) {
        throw new JsonParseException("Cannot parse Boolean string '" + arg0.toString() + "'", e);
    }
}

---

From source file:org.structr.core.JsonInputGSONAdapter.java

License:Open Source License

@Override
public JsonInput deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {

    JsonInput wrapper = new JsonInput();

    if (json.isJsonObject()) {

        JsonObject obj = json.getAsJsonObject();

        for (Entry<String, JsonElement> entry : obj.entrySet()) {

            String key = entry.getKey();
            JsonElement elem = entry.getValue();

            // static mapping of IdProperty if present
            if ((idProperty != null) && "id".equals(key)) {

                key = idProperty.jsonName();

            }/*from   w  w w.  jav  a2  s  .  com*/

            if (elem.isJsonNull()) {

                wrapper.add(key, null);

            } else if (elem.isJsonObject()) {

                wrapper.add(key, deserialize(elem, typeOfT, context));

            } else if (elem.isJsonArray()) {

                JsonArray array = elem.getAsJsonArray();
                List list = new LinkedList();
                for (JsonElement element : array) {
                    if (element.isJsonPrimitive()) {
                        list.add(fromPrimitive((element.getAsJsonPrimitive())));
                    } else if (element.isJsonObject()) {
                        // create map of values
                        list.add(deserialize(element, typeOfT, context));
                    }
                }

                wrapper.add(key, list);

            } else if (elem.isJsonPrimitive()) {

                // wrapper.add(key, elem.getAsString());
                wrapper.add(key, fromPrimitive((JsonPrimitive) elem));
            }

        }

    } else if (json.isJsonArray()) {

        JsonArray array = json.getAsJsonArray();
        for (JsonElement elem : array) {

            if (elem.isJsonPrimitive()) {
                wrapper.add(elem.toString(), ((JsonPrimitive) elem).getAsString());
            } else if (elem.isJsonObject()) {
                wrapper.add(elem.toString(), deserialize(elem, typeOfT, context));
            } else if (elem.isJsonArray()) {
                wrapper.add(elem.toString(), deserialize(elem, typeOfT, context));
            }
        }
    }

    return wrapper;
}

---

From source file:org.structr.core.PropertySetGSONAdapter.java

License:Open Source License

private PropertySet deserializeFlatNameValue(JsonElement json, Type typeOfT,
        JsonDeserializationContext context) {

    PropertySet wrapper = new PropertySet();

    if (json.isJsonObject()) {

        JsonObject obj = json.getAsJsonObject();

        for (Entry<String, JsonElement> entry : obj.entrySet()) {

            String key = entry.getKey();
            JsonElement elem = entry.getValue();

            // static mapping of IdProperty if present
            if ((idProperty != null) && "id".equals(key)) {

                key = idProperty;//  w ww. j a  v a 2 s  .  c om

            }

            if (elem.isJsonNull()) {

                wrapper.add(key, null);

            } else if (elem.isJsonObject()) {

                wrapper.add(key, deserializeFlatNameValue(elem, typeOfT, context));

            } else if (elem.isJsonArray()) {

                JsonArray array = elem.getAsJsonArray();
                List list = new LinkedList();
                for (JsonElement element : array) {
                    if (element.isJsonPrimitive()) {
                        list.add(fromPrimitive((element.getAsJsonPrimitive())));
                    } else if (element.isJsonObject()) {
                        // create map of values
                        list.add(deserializeFlatNameValue(element, typeOfT, context));
                    }
                }

                wrapper.add(key, list);

            } else if (elem.isJsonPrimitive()) {

                // wrapper.add(key, elem.getAsString());
                wrapper.add(key, fromPrimitive((JsonPrimitive) elem));
            }

        }

    } else if (json.isJsonArray()) {

        JsonArray array = json.getAsJsonArray();
        for (JsonElement elem : array) {

            if (elem.isJsonPrimitive()) {
                wrapper.add(elem.toString(), ((JsonPrimitive) elem).getAsString());
            } else if (elem.isJsonObject()) {
                wrapper.add(elem.toString(), deserializeFlatNameValue(elem, typeOfT, context));
            } else if (elem.isJsonArray()) {
                wrapper.add(elem.toString(), deserializeFlatNameValue(elem, typeOfT, context));
            }
        }
    }

    return wrapper;
}

---

From source file:org.structr.core.rest.JsonInputGSONAdapter.java

License:Open Source License

public static JsonInput deserialize(final JsonElement json, final JsonDeserializationContext context)
        throws JsonParseException {

    final JsonInput wrapper = new JsonInput();
    if (json.isJsonObject()) {

        final JsonObject obj = json.getAsJsonObject();

        for (final Entry<String, JsonElement> entry : obj.entrySet()) {

            final String key = entry.getKey();
            final JsonElement elem = entry.getValue();

            if (elem.isJsonNull()) {

                wrapper.add(key, null);//from   w w w  .  jav a2  s.co  m

            } else if (elem.isJsonObject()) {

                wrapper.add(key, deserialize(elem, context));

            } else if (elem.isJsonArray()) {

                final JsonArray array = elem.getAsJsonArray();
                final List list = new LinkedList();

                for (final JsonElement element : array) {

                    if (element.isJsonPrimitive()) {

                        list.add(fromPrimitive((element.getAsJsonPrimitive())));

                    } else if (element.isJsonObject()) {

                        // create map of values
                        list.add(deserialize(element, context));
                    }
                }

                wrapper.add(key, list);

            } else if (elem.isJsonPrimitive()) {

                // wrapper.add(key, elem.getAsString());
                wrapper.add(key, fromPrimitive(elem.getAsJsonPrimitive()));
            }

        }

    } else if (json.isJsonArray()) {

        final JsonArray array = json.getAsJsonArray();
        for (final JsonElement elem : array) {

            if (elem.isJsonPrimitive()) {

                wrapper.add(elem.toString(), fromPrimitive(elem.getAsJsonPrimitive()));

            } else if (elem.isJsonObject()) {

                wrapper.add(elem.toString(), deserialize(elem, context));

            } else if (elem.isJsonArray()) {

                wrapper.add(elem.toString(), deserialize(elem, context));
            }
        }

    } else {

        // when we arrive here, the input element was
        // not one of the expected types => error
        throw new JsonSyntaxException("Invalid JSON, expecting object or array");
    }

    return wrapper;
}

---

From source file:org.structr.rest.JsonInputGSONAdapter.java

License:Open Source License

private JsonInput deserialize(JsonElement json, JsonDeserializationContext context) throws JsonParseException {

    JsonInput wrapper = new JsonInput();
    if (json.isJsonObject()) {

        JsonObject obj = json.getAsJsonObject();

        for (Entry<String, JsonElement> entry : obj.entrySet()) {

            String key = entry.getKey();
            JsonElement elem = entry.getValue();

            if (elem.isJsonNull()) {

                wrapper.add(key, null);/*  ww w .ja v  a  2  s.  co  m*/

            } else if (elem.isJsonObject()) {

                wrapper.add(key, deserialize(elem, context));

            } else if (elem.isJsonArray()) {

                final JsonArray array = elem.getAsJsonArray();
                final List list = new LinkedList();

                for (JsonElement element : array) {

                    if (element.isJsonPrimitive()) {

                        list.add(fromPrimitive((element.getAsJsonPrimitive())));

                    } else if (element.isJsonObject()) {

                        // create map of values
                        list.add(deserialize(element, context));
                    }
                }

                wrapper.add(key, list);

            } else if (elem.isJsonPrimitive()) {

                // wrapper.add(key, elem.getAsString());
                wrapper.add(key, fromPrimitive(elem.getAsJsonPrimitive()));
            }

        }

    } else if (json.isJsonArray()) {

        JsonArray array = json.getAsJsonArray();
        for (JsonElement elem : array) {

            if (elem.isJsonPrimitive()) {

                wrapper.add(elem.toString(), fromPrimitive(elem.getAsJsonPrimitive()));

            } else if (elem.isJsonObject()) {

                wrapper.add(elem.toString(), deserialize(elem, context));

            } else if (elem.isJsonArray()) {

                wrapper.add(elem.toString(), deserialize(elem, context));
            }
        }
    }

    return wrapper;
}

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