default String getJavaName() {
        return getAlias().orElse(getName());
    }
Returns the java name of this {@link Document}. If an alias is specified 
by {@link #getAlias()}, it will be returned, but if no alias exist the 
database name returned by {@link #getName()} will be used.

@return  the java name
runtime-parent/runtime-config/src/main/java/com/speedment/runtime/config/trait/HasAlias.java