I believe that Twig is the only library that can store objects with
entire collections embedded as components. So the Columns could
actually be stored in the same entity as the Table. This means that
querying or reading Tables is _much_ faster. If the tables are read
more than written this would be ideal.
Docs are a bit light but basically you just define an embedded
collection like this:
class Table
{
@Key String name;
@Component Collection<Column> columns;
}
and thats it! The columns are then stored as a multi-valued property
so you can even query properties them like "show all tables with a
column named 'age'".
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A few words on AppEngine logging (production) « TurboManage - 0 views
Jeremy's Blog: JSTL on Google App Engine - 0 views
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01<%@ page contentType="text/html" pageEncoding="UTF-8" %>02<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>03 04<!DOCTYPE html>05<html>06 <head>07 <title>Maintenance</title>08 </head>09<body>10 <p>Hello from Spring ${user}</p>11 <p>AuthDomain = ${user.authDomain}</p>12 <p>Nickname = ${user.nickname}</p>13 <p>Email = ${user.email}</p>14 <p>UserId = ${user.userId}</p>15</body>16</html>
Google App Engine Tutorials: Using JSTL in Google App Engine - 0 views
Class not found in Eclipse - Google App Engine for Java | Google Groups - 0 views
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Unfortunately, GPE does not handle the case of dependent projects correctly. You can either manually jar up the classes from SimpleJavaProject, and drop that JAR into your war/WEB-INF/lib folder for the Web Application Project, or you can define the output folder for SimpleJavaProject to be equal to the output path for your Web Applicaton Project.
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