private static void writeValue(XContentGenerator gen, Object value) throws IOException {
Class type = value.getClass();
if (type == String.class) {
gen.writeString((String) value);
} else if (type == Integer.class) {
gen.writeNumber(((Integer) value).intValue());
} else if (type == Long.class) {
gen.writeNumber(((Long) value).longValue());
} else if (type == Float.class) {
gen.writeNumber(((Float) value).floatValue());
} else if (type == Double.class) {
gen.writeNumber(((Double) value).doubleValue());
} else if (type == Short.class) {
gen.writeNumber(((Short) value).shortValue());
} else if (type == Boolean.class) {
gen.writeBoolean(((Boolean) value).booleanValue());
} else if (value instanceof Map) {
writeMap(gen, (Map) value);
} else if (value instanceof Iterable) {
writeIterable(gen, (Iterable) value);
} else if (value instanceof Object[]) {
writeObjectArray(gen, (Object[]) value);
} else if (type == byte[].class) {
gen.writeBinary((byte[]) value);
} else if (value instanceof Date) {
gen.writeString(XContentBuilder.defaultDatePrinter.print(((Date) value).getTime()));
} else {
gen.writeString(value.toString());
}
}
@Test
public void compareParsingTokens() throws IOException {
BytesStreamOutput xsonOs = new BytesStreamOutput();
XContentGenerator xsonGen =
XContentFactory.xContent(XContentType.SMILE).createGenerator(xsonOs);
BytesStreamOutput jsonOs = new BytesStreamOutput();
XContentGenerator jsonGen = XContentFactory.xContent(XContentType.JSON).createGenerator(jsonOs);
xsonGen.writeStartObject();
jsonGen.writeStartObject();
xsonGen.writeStringField("test", "value");
jsonGen.writeStringField("test", "value");
xsonGen.writeArrayFieldStart("arr");
jsonGen.writeArrayFieldStart("arr");
xsonGen.writeNumber(1);
jsonGen.writeNumber(1);
xsonGen.writeNull();
jsonGen.writeNull();
xsonGen.writeEndArray();
jsonGen.writeEndArray();
xsonGen.writeEndObject();
jsonGen.writeEndObject();
xsonGen.close();
jsonGen.close();
verifySameTokens(
XContentFactory.xContent(XContentType.JSON).createParser(jsonOs.bytes().toBytes()),
XContentFactory.xContent(XContentType.SMILE).createParser(xsonOs.bytes().toBytes()));
}
