package Ġk nx _ sensors Ċ Ċ import Ġk nx . D PT Ċ import Ġk nx . Group Address Ċ import Ġk nx . Group Addresses Ċ import Ġjava . io . File Ċ import Ġjava . util .* Ċ Ċ class ĠK nx Sensors File ( fileName : ĠString ) Ġ: ĠK nx Sensors Ġ{ ĊĊĠĠĠ Ġprivate Ġval Ġsensors By Group Address : ĠMap < Group Address , ĠK nx Sensor > Ġ= ĠFile ( fileName ). read Lines (). map Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġ( id , Ġname , Ġaddress , Ġtype Id ) Ġ= Ġit . split ("; ") ĊĠĠĠĠĠĠĠ ĠK nx Sensor ( UUID . fromString ( id ), Ġname , ĠGroup Address . fromString ( address ), ĠD PT . from TypeId ( type Id )) ĊĠĠĠ Ġ}. associate By Ġ{ Ġit . address Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġgroup Addresses (): ĠGroup Addresses Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠGroup Addresses ( sensors By Group Address . map Ġ{ Ġit . value . address Ġ}) ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġsensor For Group Address ( address : ĠGroup Address ): ĠK nx Sensor Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsensors By Group Address [ address ] !! ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġval Ġsize : ĠInt ĊĠĠĠĠĠĠĠ Ġget () Ġ= Ġsensors By Group Address . size ĊĊĠĠĠ Ġoverride Ġfun Ġcontains ( element : ĠK nx Sensor ): ĠBoolean Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsensors By Group Address . contains ( element . address ) ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġcontains All ( elements : ĠCollection < K nx Sensor >): ĠBoolean Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġelements . fold ( true ) Ġ{ Ġacc , Ġelement Ġ-> Ġacc Ġ&& Ġthis . contains ( element ) Ġ} ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun ĠisEmpty (): ĠBoolean Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsensors By Group Address . isEmpty () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġiterator (): ĠIterator < K nx Sensor > Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsensors By Group Address . values . iterator () ĊĠĠĠ Ġ} Ċ Ċ } Ċ