List of usage examples for com.google.gson JsonElement getAsInt
public int getAsInt()
From source file:net.daporkchop.toobeetooteebot.text.JsonUtils.java
License:Open Source License
/** * Gets the integer value of the given JsonElement. Expects the second parameter to be the name of the element's * field if an error message needs to be thrown. */// ww w .j a va2 s .com public static int getInt(JsonElement json, String memberName) { if (json.isJsonPrimitive() && json.getAsJsonPrimitive().isNumber()) { return json.getAsInt(); } else { throw new JsonSyntaxException("Expected " + memberName + " to be a Int, was " + toString(json)); } }
From source file:net.daporkchop.toobeetooteebot.util.Config.java
License:Open Source License
public int getInt(String key, int def) { JsonElement element = this.get(key); if (element == null) { return this.set(key, def).getAsInt(); } else {//from w ww . jav a 2s .c om return element.getAsInt(); } }
From source file:net.doubledoordev.backend.util.TypeHellhole.java
License:Open Source License
public static void set(Field field, Object object, JsonElement value) throws Exception { if (field.getType() == byte.class) field.setByte(object, value.getAsByte()); else if (field.getType() == short.class) field.setShort(object, value.getAsShort()); else if (field.getType() == int.class) field.setInt(object, value.getAsInt()); else if (field.getType() == long.class) field.setLong(object, value.getAsLong()); else if (field.getType() == float.class) field.setFloat(object, value.getAsFloat()); else if (field.getType() == double.class) field.setDouble(object, value.getAsDouble()); else if (field.getType() == boolean.class) field.setBoolean(object, value.getAsBoolean()); else if (field.getType() == char.class) field.setChar(object, value.getAsCharacter()); ///*w ww. j a va 2 s .c om*/ else if (field.getType() == Byte.class) field.set(object, value.getAsByte()); else if (field.getType() == Short.class) field.set(object, value.getAsShort()); else if (field.getType() == Integer.class) field.set(object, value.getAsInt()); else if (field.getType() == Long.class) field.set(object, value.getAsLong()); else if (field.getType() == Float.class) field.set(object, value.getAsFloat()); else if (field.getType() == Double.class) field.set(object, value.getAsDouble()); else if (field.getType() == Boolean.class) field.set(object, value.getAsBoolean()); else if (field.getType() == Character.class) field.set(object, value.getAsCharacter()); // else if (field.getType() == String.class) field.set(object, value.getAsString()); else { String m = String.format("Unknown type! Field type: %s Json value: %s Data class: %s", field.getType(), value.toString(), object.getClass().getSimpleName()); Main.LOGGER.error(m); throw new Exception(m); } }
From source file:net.oneandone.stool.SystemImport.java
License:Apache License
private Patch stoolConfig() throws IOException { String current;/* w ww.j a va2 s. co m*/ final String path = "config.json"; final FileNode dest; final String result; String diff; dest = session.home.join(path); current = dest.readString(); result = mergeConfig(oldHome.join(path).readString(), current, new Object() { void sharedBinRemove() { } void versionRemove() { } void stagesRemove() { } // because values are all-strings no (e.g. in tomcat.select) void defaultsRemove() { } String portPrefixFirstRename() { return "portFirst"; } JsonElement portPrefixFirstTransform(JsonElement orig) { return new JsonPrimitive(orig.getAsInt() * 10); } String portPrefixLastRename() { return "portLast"; } JsonElement portPrefixLastTransform(JsonElement orig) { return new JsonPrimitive(orig.getAsInt() * 10 + 9); } String autoremoveRename() { return "autoRemove"; } }); diff = Diff.diff(current, result); return new Patch("M " + dest.getAbsolute(), diff) { public void apply() throws IOException { dest.writeString(result); } }; }
From source file:org.apache.edgent.runtime.jsoncontrol.JsonControlService.java
License:Apache License
@SuppressWarnings({ "unchecked", "rawtypes" })
private Object[] getArguments(Method method, JsonArray args) {
final Class<?>[] paramTypes = method.getParameterTypes();
if (paramTypes.length == 0 || args == null || args.size() == 0)
return null;
assert paramTypes.length == args.size();
Object[] oargs = new Object[paramTypes.length];
for (int i = 0; i < oargs.length; i++) {
final Class<?> pt = paramTypes[i];
final JsonElement arg = args.get(i);
Object jarg;//from w w w. j a v a 2s. c o m
if (String.class == pt) {
if (arg instanceof JsonObject)
jarg = gson.toJson(arg);
else
jarg = arg.getAsString();
} else if (Integer.TYPE == pt)
jarg = arg.getAsInt();
else if (Long.TYPE == pt)
jarg = arg.getAsLong();
else if (Double.TYPE == pt)
jarg = arg.getAsDouble();
else if (Boolean.TYPE == pt)
jarg = arg.getAsBoolean();
else if (pt.isEnum())
jarg = Enum.valueOf((Class<Enum>) pt, arg.getAsString());
else
throw new UnsupportedOperationException(pt.getName());
oargs[i] = jarg;
}
return oargs;
}
From source file:org.apache.edgent.samples.console.ConsoleWaterDetector.java
License:Apache License
/** * Look through the stream and check to see if any of the measurements cause concern. * Only a TStream that has one or more of the readings at "alert" level are passed through * @param readingsDetector The TStream<JsonObject> that represents all of the different sensor readings for the well * @param wellId The id of the well/*from ww w .j a v a 2s. c o m*/ * @param simulateNormal Make this stream simulate all readings within the normal range, and therefore will not pass through the filter * @return TStream<JsonObject> that contain readings that could cause concern. Note: if any reading is out of range the tuple * will be returned */ public static TStream<JsonObject> alertFilter(TStream<JsonObject> readingsDetector, int wellId, boolean simulateNormal) { readingsDetector = readingsDetector.filter(r -> { if (simulateNormal == true) { return false; } JsonElement tempElement = r.get("temp"); if (tempElement != null) { int temp = tempElement.getAsInt(); return (temp <= TEMP_ALERT_MIN || temp >= TEMP_ALERT_MAX); } JsonElement acidElement = r.get("acidity"); if (acidElement != null) { int acid = acidElement.getAsInt(); return (acid <= ACIDITY_ALERT_MIN || acid >= ACIDITY_ALERT_MAX); } JsonElement ecoliElement = r.get("ecoli"); if (ecoliElement != null) { int ecoli = ecoliElement.getAsInt(); return ecoli >= ECOLI_ALERT; } JsonElement leadElement = r.get("lead"); if (leadElement != null) { int lead = leadElement.getAsInt(); return lead >= LEAD_ALERT_MAX; } return false; }); return readingsDetector; }
From source file:org.apache.gobblin.converter.grok.GrokToJsonConverter.java
License:Apache License
@VisibleForTesting JsonObject createOutput(JsonArray outputSchema, String inputRecord) throws DataConversionException { JsonObject outputRecord = new JsonObject(); Match gm = grok.match(inputRecord);/*from w w w.j a v a 2 s . c o m*/ gm.captures(); JsonElement capturesJson = JSON_PARSER.parse(gm.toJson()); for (JsonElement anOutputSchema : outputSchema) { JsonObject outputSchemaJsonObject = anOutputSchema.getAsJsonObject(); String key = outputSchemaJsonObject.get(COLUMN_NAME_KEY).getAsString(); String type = outputSchemaJsonObject.getAsJsonObject(DATA_TYPE).get(TYPE_KEY).getAsString(); if (isFieldNull(capturesJson, key)) { if (!outputSchemaJsonObject.get(NULLABLE).getAsBoolean()) { throw new DataConversionException( "Field " + key + " is null or not exists but it is non-nullable by the schema."); } outputRecord.add(key, JsonNull.INSTANCE); } else { JsonElement jsonElement = capturesJson.getAsJsonObject().get(key); switch (type) { case "int": outputRecord.addProperty(key, jsonElement.getAsInt()); break; case "long": outputRecord.addProperty(key, jsonElement.getAsLong()); break; case "double": outputRecord.addProperty(key, jsonElement.getAsDouble()); break; case "float": outputRecord.addProperty(key, jsonElement.getAsFloat()); break; case "boolean": outputRecord.addProperty(key, jsonElement.getAsBoolean()); break; case "string": default: outputRecord.addProperty(key, jsonElement.getAsString()); } } } return outputRecord; }
From source file:org.apache.tajo.gson.DataTypeAdapter.java
License:Apache License
@Override public DataType deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException { JsonObject obj = (JsonObject) json;//from www .j a v a2 s .co m DataType.Builder builder = DataType.newBuilder(); TajoDataTypes.Type type = Enum.valueOf(TajoDataTypes.Type.class, obj.get("type").getAsString()); builder.setType(type); JsonElement len = obj.get("len"); if (len != null) { builder.setLength(len.getAsInt()); } JsonElement code = obj.get("code"); if (code != null) { builder.setCode(code.getAsString()); } return builder.build(); }
From source file:org.apache.tajo.json.DataTypeAdapter.java
License:Apache License
@Override public DataType deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException { JsonObject obj = (JsonObject) json;/*from w ww .j a v a 2 s. c o m*/ DataType.Builder builder = DataType.newBuilder(); TajoDataTypes.Type type = TajoDataTypes.Type.valueOf(CommonGsonHelper.getOrDie(obj, "type").getAsString()); builder.setType(type); JsonElement len = obj.get("len"); if (len != null) { builder.setLength(len.getAsInt()); } JsonElement code = obj.get("code"); if (code != null) { builder.setCode(code.getAsString()); } return builder.build(); }
From source file:org.blockartistry.DynSurround.client.footsteps.parsers.AcousticsJsonReader.java
License:MIT License
private IAcoustic solveAcousticsCompound(final JsonObject unsolved) throws JsonParseException { IAcoustic ret = null;/*from w ww .ja va2 s .com*/ if (!unsolved.has("type") || unsolved.get("type").getAsString().equals("basic")) { final BasicAcoustic a = new BasicAcoustic(); prepareDefaults(a); setupClassics(a, unsolved); ret = a; } else { final String type = unsolved.get("type").getAsString(); if (type.equals("simultaneous")) { final List<IAcoustic> acoustics = new ArrayList<IAcoustic>(); final JsonArray sim = unsolved.getAsJsonArray("array"); final Iterator<JsonElement> iter = sim.iterator(); while (iter.hasNext()) { final JsonElement subElement = iter.next(); acoustics.add(solveAcoustic(subElement)); } final SimultaneousAcoustic a = new SimultaneousAcoustic(acoustics); ret = a; } else if (type.equals("delayed")) { final DelayedAcoustic a = new DelayedAcoustic(); prepareDefaults(a); setupClassics(a, unsolved); if (unsolved.has("delay")) { a.setDelayMin(unsolved.get("delay").getAsInt()); a.setDelayMax(unsolved.get("delay").getAsInt()); } else { a.setDelayMin(unsolved.get("delay_min").getAsInt()); a.setDelayMax(unsolved.get("delay_max").getAsInt()); } ret = a; } else if (type.equals("probability")) { final List<Integer> weights = new ArrayList<Integer>(); final List<IAcoustic> acoustics = new ArrayList<IAcoustic>(); final JsonArray sim = unsolved.getAsJsonArray("array"); final Iterator<JsonElement> iter = sim.iterator(); while (iter.hasNext()) { JsonElement subElement = iter.next(); weights.add(subElement.getAsInt()); if (!iter.hasNext()) throw new JsonParseException("Probability has odd number of children!"); subElement = iter.next(); acoustics.add(solveAcoustic(subElement)); } final ProbabilityWeightsAcoustic a = new ProbabilityWeightsAcoustic(acoustics, weights); ret = a; } } return ret; }