gistfile1.java

Entity people = schema.addEntity("People");
people.addIdProperty();
people.addStringProperty("name").notNull();
people.addStringProperty("emailAddress").notNull();

/*
* The entity for an email
*/
Entity email = schema.addEntity("Email");
email.addIdProperty().getProperty();
email.addStringProperty("subject").notNull();
email.addStringProperty("body");


/*
* A Relation entity - this captures the join table
* between email and people
*/
Entity emailPeople = schema.addEntity("EmailPeople");
emailPeople.addIdProperty();

/*
* Add the emailId to the join table and setup the FK relationship
*/
Property emailId = emailPeople.addLongProperty("emailId").notNull().getProperty();
ToMany emailToPeople = email.addToMany(emailPeople, emailId);
emailPeople.addToOne(email, emailId);
emailToPeople.setName("recipients");

/*
* Add the recipient ID (people ID) to the join table and setup the FK relationship
*/
Property recipientId = emailPeople.addLongProperty("recipientId").notNull().getProperty();
ToMany recipientsToEmail = people.addToMany(emailPeople, recipientId);
emailPeople.addToOne(people, recipientId);
recipientsToEmail.setName("emailsRecieved");