gistfile1.txt

    String cls = ClassBuilder.define("org.foo.Foo")
            .publicScope()
            .body()
            .privateField("name", String.class)
              .initializesWith(Stmt.create().load("Mike Brock"))
            .finish()
            .publicMethod(String.class, "getName")
              .append(Stmt.create().loadVariable("name").returnValue())
            .finish().toJavaString();

---[output]-----

package org.foo;

public class Foo {
    private String name = "Mike Brock";
    public String getName() {
        return this.name;
    }
}