Examples with JsonParseException com.google.gson.JsonParseException used on opensource projects

Example 51 with JsonParseException

use of com.google.gson.JsonParseException in project cdap by caskdata.

the class ProtoTriggerCodec method deserialize.

@Override
public Trigger deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
    if (json == null) {
        return null;
    }
    if (!(json instanceof JsonObject)) {
        throw new JsonParseException("Expected a JsonObject but found a " + json.getClass().getName());
    }
    JsonObject object = (JsonObject) json;
    JsonElement typeJson = object.get("type");
    ProtoTrigger.Type triggerType = context.deserialize(typeJson, ProtoTrigger.Type.class);
    Class<? extends Trigger> subClass = typeClassMap.get(triggerType);
    if (subClass == null) {
        throw new JsonParseException("Unable to map trigger type " + triggerType + " to a trigger class");
    }
    ProtoTrigger trigger = context.deserialize(json, subClass);
    trigger.validate();
    return trigger;
}

Example 52 with JsonParseException

use of com.google.gson.JsonParseException in project cdap by caskdata.

the class EntityIdTypeAdapter method deserialize.

@Override
public EntityId deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
    JsonObject map = json.getAsJsonObject();
    JsonElement entityTypeJson = map.get("entity");
    if (entityTypeJson == null) {
        throw new JsonParseException("Expected entity in EntityId JSON");
    }
    String entityTypeString = entityTypeJson.getAsString();
    EntityType type = EntityType.valueOf(entityTypeString);
    if (type == null) {
        throw new JsonParseException("Invalid entity: " + entityTypeString);
    }
    return context.deserialize(json, type.getIdClass());
}