Example usage for com.google.gson JsonPrimitive isNumber

List of usage examples for com.google.gson JsonPrimitive isNumber

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Introduction

In this page you can find the example usage for com.google.gson JsonPrimitive isNumber.

Prototype

public boolean isNumber()

Source Link

Document

Check whether this primitive contains a Number.

Usage

From source file:org.hibernate.search.elasticsearch.schema.impl.DefaultElasticsearchSchemaValidator.java

License:LGPL

private static void validateJsonPrimitive(ValidationErrorCollector errorCollector, DataType type,
        String attributeName, JsonPrimitive expectedValue, JsonPrimitive actualValue) {
    DataType defaultedType = type == null ? DataType.OBJECT : type;

    // We can't just use equal, mainly because of floating-point numbers

    switch (defaultedType) {
    case DOUBLE://from   w  ww  .  ja v a2 s .  c o  m
        if (expectedValue.isNumber() && actualValue.isNumber()) {
            validateEqualWithDefault(errorCollector, attributeName, expectedValue.getAsDouble(),
                    actualValue.getAsDouble(), DEFAULT_DOUBLE_DELTA, null);
        } else {
            errorCollector.addError(MESSAGES.invalidAttributeValue(attributeName, expectedValue, actualValue));
        }
        break;
    case FLOAT:
        if (expectedValue.isNumber() && actualValue.isNumber()) {
            validateEqualWithDefault(errorCollector, attributeName, expectedValue.getAsFloat(),
                    actualValue.getAsFloat(), DEFAULT_FLOAT_DELTA, null);
        } else {
            errorCollector.addError(MESSAGES.invalidAttributeValue(attributeName, expectedValue, actualValue));
        }
        break;
    case INTEGER:
    case LONG:
    case DATE:
    case BOOLEAN:
    case STRING:
    case OBJECT:
    case GEO_POINT:
    default:
        validateEqualWithDefault(errorCollector, attributeName, expectedValue, actualValue, null);
        break;
    }
}

From source file:org.hibernate.search.elasticsearch.schema.impl.Elasticsearch2SchemaValidator.java

License:LGPL

@SuppressWarnings("deprecation")
protected void doValidateJsonPrimitive(ValidationErrorCollector errorCollector, DataType type,
        String attributeName, JsonPrimitive expectedValue, JsonPrimitive actualValue) {
    // We can't just use equal, mainly because of floating-point numbers

    switch (type) {
    case DOUBLE:/*from   ww w  .  ja  v  a 2s .c o  m*/
        if (expectedValue.isNumber() && actualValue.isNumber()) {
            validateEqualWithDefault(errorCollector, attributeName, expectedValue.getAsDouble(),
                    actualValue.getAsDouble(), DEFAULT_DOUBLE_DELTA, null);
        } else {
            errorCollector.addError(MESSAGES.invalidAttributeValue(attributeName, expectedValue, actualValue));
        }
        break;
    case FLOAT:
        if (expectedValue.isNumber() && actualValue.isNumber()) {
            validateEqualWithDefault(errorCollector, attributeName, expectedValue.getAsFloat(),
                    actualValue.getAsFloat(), DEFAULT_FLOAT_DELTA, null);
        } else {
            errorCollector.addError(MESSAGES.invalidAttributeValue(attributeName, expectedValue, actualValue));
        }
        break;
    case INTEGER:
    case LONG:
    case DATE:
    case BOOLEAN:
    case STRING:
    case OBJECT:
    case GEO_POINT:
    default:
        validateEqualWithDefault(errorCollector, attributeName, expectedValue, actualValue, null);
        break;
    }
}

From source file:org.hibernate.search.elasticsearch.schema.impl.Elasticsearch56SchemaValidator.java

License:LGPL

private void doValidateJsonPrimitive(ValidationErrorCollector errorCollector, DataType type,
        String attributeName, JsonPrimitive expectedValue, JsonPrimitive actualValue) {
    // We can't just use equal, mainly because of floating-point numbers

    switch (type) {
    case TEXT:/*from w ww.  j a  va  2  s .c o  m*/
    case KEYWORD:
        validateEqualWithDefault(errorCollector, attributeName, expectedValue, actualValue, null);
        break;
    case DOUBLE:
        if (expectedValue.isNumber() && actualValue.isNumber()) {
            validateEqualWithDefault(errorCollector, attributeName, expectedValue.getAsDouble(),
                    actualValue.getAsDouble(), DEFAULT_DOUBLE_DELTA, null);
        } else {
            errorCollector.addError(MESSAGES.invalidAttributeValue(attributeName, expectedValue, actualValue));
        }
        break;
    case FLOAT:
        if (expectedValue.isNumber() && actualValue.isNumber()) {
            validateEqualWithDefault(errorCollector, attributeName, expectedValue.getAsFloat(),
                    actualValue.getAsFloat(), DEFAULT_FLOAT_DELTA, null);
        } else {
            errorCollector.addError(MESSAGES.invalidAttributeValue(attributeName, expectedValue, actualValue));
        }
        break;
    case INTEGER:
    case LONG:
    case DATE:
    case BOOLEAN:
    case OBJECT:
    case GEO_POINT:
    default:
        validateEqualWithDefault(errorCollector, attributeName, expectedValue, actualValue, null);
        break;
    }
}

From source file:org.hillview.storage.JsonFileLoader.java

License:Open Source License

private static ContentsKind getKind(@Nullable JsonElement e) {
    if (e == null || e.isJsonNull())
        return ContentsKind.None;
    if (e.isJsonArray() || e.isJsonObject())
        throw new RuntimeException("Values must be simple " + e);
    JsonPrimitive prim = e.getAsJsonPrimitive();
    if (prim.isBoolean())
        return ContentsKind.String;
    if (prim.isNumber())
        return ContentsKind.Double;
    if (prim.isString())
        return ContentsKind.String;
    throw new RuntimeException("Unexpected JSON value " + prim);
}

From source file:org.hillview.storage.JsonFileLoader.java

License:Open Source License

void append(IAppendableColumn[] columns, JsonElement e) {
    if (!e.isJsonObject())
        this.error("JSON array element is not a JsonObject");
    JsonObject obj = e.getAsJsonObject();
    for (IAppendableColumn col : columns) {
        JsonElement el = obj.get(col.getName());
        if (el == null || el.isJsonNull()) {
            col.appendMissing();//ww w.j  a  v  a 2s  . c  o m
            continue;
        }

        if (!el.isJsonPrimitive())
            this.error("JSON array element is a non-primitive field");
        JsonPrimitive prim = el.getAsJsonPrimitive();

        if (prim.isBoolean()) {
            col.append(prim.getAsBoolean() ? "true" : "false");
        } else if (prim.isNumber()) {
            col.append(prim.getAsDouble());
        } else if (prim.isString()) {
            col.parseAndAppendString(prim.getAsString());
        } else {
            this.error("Unexpected Json value" + prim.toString());
        }
    }
}

From source file:org.immutables.mongo.fixture.holder.HolderJsonSerializer.java

License:Apache License

@Override
public Holder deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject root = (JsonObject) json;

    ImmutableHolder.Builder builder = ImmutableHolder.builder();

    if (root.has("id")) {
        builder.id(root.get("id").getAsString());
    }/*from   w w  w .  j  a v a2  s.  com*/

    JsonElement value = root.get(VALUE_PROPERTY);
    if (value == null) {
        throw new JsonParseException(String.format("%s not found for %s in JSON", VALUE_PROPERTY, type));
    }

    if (value.isJsonObject()) {
        final String valueTypeName = value.getAsJsonObject().get(Holder.TYPE_PROPERTY).getAsString();
        try {
            Class<?> valueType = Class.forName(valueTypeName);
            builder.value(context.deserialize(value, valueType));
        } catch (ClassNotFoundException e) {
            throw new JsonParseException(
                    String.format("Couldn't construct value class %s for %s", valueTypeName, type), e);
        }
    } else if (value.isJsonPrimitive()) {
        final JsonPrimitive primitive = value.getAsJsonPrimitive();
        if (primitive.isString()) {
            builder.value(primitive.getAsString());
        } else if (primitive.isNumber()) {
            builder.value(primitive.getAsInt());
        } else if (primitive.isBoolean()) {
            builder.value(primitive.getAsBoolean());
        }
    } else {
        throw new JsonParseException(String.format("Couldn't deserialize %s : %s. Not a primitive or object",
                VALUE_PROPERTY, value));
    }

    return builder.build();

}

From source file:org.jboss.aerogear.android.impl.datamanager.SQLStore.java

License:Apache License

private void saveElement(JsonObject serialized, String path, Serializable id) {
    String sql = String.format(
            "insert into %s_property (PROPERTY_NAME, PROPERTY_VALUE, PARENT_ID) values (?,?,?)", className);
    Set<Entry<String, JsonElement>> members = serialized.entrySet();
    String pathVar = path.isEmpty() ? "" : ".";
    for (Entry<String, JsonElement> member : members) {
        JsonElement jsonValue = member.getValue();
        String propertyName = member.getKey();
        if (jsonValue.isJsonObject()) {
            saveElement((JsonObject) jsonValue, path + pathVar + propertyName, id);
        } else {/*from www . j  a v a 2  s.c  om*/
            if (jsonValue.isJsonPrimitive()) {
                JsonPrimitive primitive = jsonValue.getAsJsonPrimitive();
                if (primitive.isBoolean()) {
                    Integer value = primitive.getAsBoolean() ? 1 : 0;
                    database.execSQL(sql, new Object[] { path + pathVar + propertyName, value, id });
                } else if (primitive.isNumber()) {
                    Number value = primitive.getAsNumber();
                    database.execSQL(sql, new Object[] { path + pathVar + propertyName, value, id });
                } else if (primitive.isString()) {
                    String value = primitive.getAsString();
                    database.execSQL(sql, new Object[] { path + pathVar + propertyName, value, id });
                } else {
                    throw new IllegalArgumentException(jsonValue + " isn't a number, boolean, or string");
                }

            } else {
                throw new IllegalArgumentException(jsonValue + " isn't a JsonPrimitive");
            }

        }
    }
}

From source file:org.jboss.aerogear.android.impl.datamanager.SQLStore.java

License:Apache License

private void buildKeyValuePairs(JsonObject where, List<Pair<String, String>> keyValues, String parentPath) {
    Set<Entry<String, JsonElement>> keys = where.entrySet();
    String pathVar = parentPath.isEmpty() ? "" : ".";//Set a dot if parent path is not empty
    for (Entry<String, JsonElement> entry : keys) {
        String key = entry.getKey();
        String path = parentPath + pathVar + key;
        JsonElement jsonValue = entry.getValue();
        if (jsonValue.isJsonObject()) {
            buildKeyValuePairs((JsonObject) jsonValue, keyValues, path);
        } else {/* ww w . j  a  v  a 2  s. c  om*/
            if (jsonValue.isJsonPrimitive()) {
                JsonPrimitive primitive = jsonValue.getAsJsonPrimitive();
                if (primitive.isBoolean()) {
                    Integer value = primitive.getAsBoolean() ? 1 : 0;
                    keyValues.add(new Pair<String, String>(path, value.toString()));
                } else if (primitive.isNumber()) {
                    Number value = primitive.getAsNumber();
                    keyValues.add(new Pair<String, String>(path, value.toString()));
                } else if (primitive.isString()) {
                    String value = primitive.getAsString();
                    keyValues.add(new Pair<String, String>(path, value));
                } else {
                    throw new IllegalArgumentException(jsonValue + " isn't a number, boolean, or string");
                }

            } else {
                throw new IllegalArgumentException(jsonValue + " isn't a JsonPrimitive");
            }

        }
    }
}

From source file:org.jboss.aerogear.android.store.sql.SQLStore.java

License:Apache License

private void saveElement(JsonElement serialized, String path, Serializable id) {
    String sql = String.format(
            "insert into %s_property (PROPERTY_NAME, PROPERTY_VALUE, PARENT_ID) values (?,?,?)", className);

    if (serialized.isJsonObject()) {
        Set<Entry<String, JsonElement>> members = ((JsonObject) serialized).entrySet();
        String pathVar = path.isEmpty() ? "" : ".";

        for (Entry<String, JsonElement> member : members) {
            JsonElement jsonValue = member.getValue();
            String propertyName = member.getKey();

            if (jsonValue.isJsonArray()) {
                JsonArray jsonArray = jsonValue.getAsJsonArray();
                for (int index = 0; index < jsonArray.size(); index++) {
                    saveElement(jsonArray.get(index),
                            path + pathVar + propertyName + String.format("[%d]", index), id);
                }//from   w  w  w. java  2 s  .co m
            } else {
                saveElement(jsonValue, path + pathVar + propertyName, id);
            }
        }
    } else if (serialized.isJsonPrimitive()) {
        JsonPrimitive primitive = serialized.getAsJsonPrimitive();
        if (primitive.isBoolean()) {
            String value = primitive.getAsBoolean() ? "true" : "false";
            database.execSQL(sql, new Object[] { path, value, id });
        } else if (primitive.isNumber()) {
            Number value = primitive.getAsNumber();
            database.execSQL(sql, new Object[] { path, value, id });
        } else if (primitive.isString()) {
            String value = primitive.getAsString();
            database.execSQL(sql, new Object[] { path, value, id });
        } else {
            throw new IllegalArgumentException(serialized + " isn't a number, boolean, or string");
        }
    } else {
        throw new IllegalArgumentException(serialized + " isn't a JsonObject or JsonPrimitive");
    }
}

From source file:org.jboss.aerogear.android.store.sql.SQLStore.java

License:Apache License

private void buildKeyValuePairs(JsonObject where, List<Pair<String, String>> keyValues, String parentPath) {
    Set<Entry<String, JsonElement>> keys = where.entrySet();
    String pathVar = parentPath.isEmpty() ? "" : ".";// Set a dot if parent path is not empty
    for (Entry<String, JsonElement> entry : keys) {
        String key = entry.getKey();
        String path = parentPath + pathVar + key;
        JsonElement jsonValue = entry.getValue();
        if (jsonValue.isJsonObject()) {
            buildKeyValuePairs((JsonObject) jsonValue, keyValues, path);
        } else {//w  w w  .j a va 2s  .c  o m
            if (jsonValue.isJsonPrimitive()) {
                JsonPrimitive primitive = jsonValue.getAsJsonPrimitive();
                if (primitive.isBoolean()) {
                    String value = primitive.getAsBoolean() ? "true" : "false";
                    keyValues.add(new Pair<String, String>(path, value));
                } else if (primitive.isNumber()) {
                    Number value = primitive.getAsNumber();
                    keyValues.add(new Pair<String, String>(path, value.toString()));
                } else if (primitive.isString()) {
                    String value = primitive.getAsString();
                    keyValues.add(new Pair<String, String>(path, value));
                } else {
                    throw new IllegalArgumentException(jsonValue + " isn't a number, boolean, or string");
                }

            } else {
                throw new IllegalArgumentException(jsonValue + " isn't a JsonPrimitive");
            }

        }
    }
}