Java Code Examples for com.google.api.client.json.JsonGenerator#writeFieldName()

The following examples show how to use com.google.api.client.json.JsonGenerator#writeFieldName() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: UnauthorizedServlet.java    From HotswapAgentExamples with GNU General Public License v2.0 6 votes vote down vote up 
protected void unauthorized(HttpServletRequest req, HttpServletResponse resp)
		throws IOException {

	String userAgent = req.getHeader("User-Agent");

	resp.setHeader("Content-Type", "text/javascript");
	resp.setStatus(HttpServletResponse.SC_UNAUTHORIZED);

	JsonGenerator generator = jsonFactory.createJsonGenerator(resp.getWriter());
	generator.writeStartObject();
	generator.writeFieldName("error");
	generator.writeString("Login required.");
	generator.writeFieldName("q");
	generator.writeString(req.getQueryString());
	generator.writeFieldName("agent");
	generator.writeString(userAgent);
	generator.writeEndObject();
	generator.flush();
}
Example 2
Source File: JsonHttpContent.java    From google-http-java-client with Apache License 2.0 5 votes vote down vote up 
public void writeTo(OutputStream out) throws IOException {
  JsonGenerator generator = jsonFactory.createJsonGenerator(out, getCharset());
  if (wrapperKey != null) {
    generator.writeStartObject();
    generator.writeFieldName(wrapperKey);
  }
  generator.serialize(data);
  if (wrapperKey != null) {
    generator.writeEndObject();
  }
  generator.flush();
}