@hibernate.class table="lams_tool" true @hibernate.id generator-class="assigned" type="java.lang.Long" column="tool_id" @hibernate.property column="learner_url" length="65535" not-null="true" @hibernate.property column="supports_grouping_flag" length="1" not-null="true" @hibernate.property column="author_url" length="65535" @hibernate.property column="supports_define_later_flag" length="1" not-null="true" @hibernate.property column="define_later_url" length="65535" @hibernate.set lazy="true" inverse="true" cascade="none" @hibernate.collection-key column="tool_id" @hibernate.collection-one-to-many class="com.lamsinternational.lams.learningdesign.Activity"