question: public Schedule ( Element e ) { org . jdom2 . Attribute a ; if ( ( a = e . getAttribute ( Xml . ID ) ) != null ) { _id = a . getValue ( ) ; } else { log . warn ( "no id attribute in schedule element when reading operations" ) ; } if ( ( a = e . getAttribute ( Xml . NAME ) ) != null ) { _name = a . getValue ( ) ; } if ( ( a = e . getAttribute ( Xml . COMMENT ) ) != null ) { _comment = a . getValue ( ) ; } if ( e . getChildren ( Xml . ITEM ) != null ) { @ SuppressWarnings ( "unchecked" ) List < Element > eScheduleItems = e . getChildren ( Xml . ITEM ) ; log . debug ( "schedule: {} has {} items" , getName ( ) , eScheduleItems . size ( ) ) ; for ( Element eScheduleItem : eScheduleItems ) { register ( new ScheduleItem ( eScheduleItem ) ) ; } } }
target:  Construct this Entry from XML. This member has to remain synchronized with the detailed DTD in operations-config.xml