state CurrentSite #pink { state HardwareSetup #lightblue { state Site #brown Site -[hidden]-> Controller Controller -[hidden]-> Devices } state PresentationSetup{ Groups -[hidden]-> PlansAndGraphics } state next section shows how to list selected sprites but unfortunately that's in grayscale whereas this custom listing is in color.) • Study the in-depth Hitchhiker’s Guide to PlantUML, eg sections Standard руководство по языку PlantUML (1.2020.23) 279 / 305 20.17 Building custom library [!import, !include] 20 PREPROCESSING 20.17 Building custom library [!import, !include] It's possible to package a set of

state CurrentSite #pink { state HardwareSetup #lightblue { state Site #brown Site -[hidden]-> Controller Controller -[hidden]-> Devices } state PresentationSetup{ Groups -[hidden]-> PlansAndGraphics } state next section shows how to list selected sprites but unfortunately that's in grayscale whereas this custom listing is in color.) • Study the in-depth Hitchhiker’s Guide to PlantUML, eg sections Standard руководство по языку PlantUML (1.2020.22) 267 / 293 20.17 Building custom library [!import, !include] 20 PREPROCESSING 20.17 Building custom library [!import, !include] It's possible to package a set of

state CurrentSite #pink { state HardwareSetup #lightblue { state Site #brown Site -[hidden]-> Controller Controller -[hidden]-> Devices } state PresentationSetup{ Groups -[hidden]-> PlansAndGraphics } state next section shows how to list selected sprites but unfortunately that’s in grayscale whereas this custom listing is in color.) • Study the in-depth Hitchhiker’s Guide to PlantUML, eg sections Standard Alice -> Bob : Hello !assert %strpos("abcdef", "cd")==3 : "This always fails" @enduml 25.17 Building custom library [!import, !include] It’s possible to package a set of included files into a single .zip

state CurrentSite #pink { state HardwareSetup #lightblue { state Site #brown Site -[hidden]-> Controller Controller -[hidden]-> Devices } state PresentationSetup{ Groups -[hidden]-> PlansAndGraphics } state next section shows how to list selected sprites but unfortunately that’s in grayscale whereas this custom listing is in color.) • Study the in-depth Hitchhiker’s Guide to PlantUML, eg sections Standard Alice -> Bob : Hello !assert %strpos("abcdef", "cd")==3 : "This always fails" @enduml 24.17 Building custom library [!import, !include] It’s possible to package a set of included files into a single .zip

state CurrentSite #pink { state HardwareSetup #lightblue { state Site #brown Site -[hidden]-> Controller Controller -[hidden]-> Devices } state PresentationSetup{ Groups -[hidden]-> PlansAndGraphics } state next section shows how to list selected sprites but unfortunately that’s in grayscale whereas this custom listing is in color.) • Study the in-depth Hitchhiker’s Guide to PlantUML, eg sections Standard Alice -> Bob : Hello !assert %strpos("abcdef", "cd")==3 : "This always fails" @enduml 25.17 Building custom library [!import, !include] It’s possible to package a set of included files into a single .zip

state CurrentSite #pink { state HardwareSetup #lightblue { state Site #brown Site -[hidden]-> Controller Controller -[hidden]-> Devices } state PresentationSetup{ Groups -[hidden]-> PlansAndGraphics } state next section shows how to list selected sprites but unfortunately that’s in grayscale whereas this custom listing is in color.) • Study the in-depth Hitchhiker’s Guide to PlantUML, eg sections Standard руководство по языку PlantUML (1.2023.11) 510 / 553 25.16 Building custom library [!import, !include] 25 PREPROCESSING 25.16 Building custom library [!import, !include] It’s possible to package a set of

пользователем исключения. Синтаксис: EXCEPTION [ [custom-message]] ::= имя заранее созданного исключения [custom-message] ::= текст, выдаваемый при вызове исключения IF (SQLCODE <> 0) THEN MSG = 'Обнаружена ошибка SQL!'; ELSE MSG = 'Ошибки нет!'; EXCEPTION EX_CUSTOM MSG; END Важное замечание: SQLCODE в настоящее время устарела, т.к. введён SQL-2003-совместимый 'Нарушение ограничения целостности!' ELSE 'Ошибок нет! SQLSTATE = ' || SQLSTATE; END; EXCEPTION EX_CUSTOM MSG; 217 Руководство по языку SQL END Примечания: • SQLSTATE предназначен для замены SQLCODE

исключения или повторный вызов исключения. Доступно в: PSQL. Синтаксис: EXCEPTION exception_name [custom_message | USING ()] ::= [, [, . Таблица 6.20. Параметры оператора EXCEPTION Параметр Описание exception_name Имя исключения. custom_message Альтернативный текст сообщения, выдаваемый при возникновении исключения. Максимальная WHEN SQLSTATE '22003' DO EXCEPTION E_CUSTOM_EXCEPTION 'Numeric value out of range.'; WHEN SQLSTATE '22012' DO EXCEPTION E_CUSTOM_EXCEPTION 'Division by zero.'; WHEN SQLSTATE

define SHOW_FIELDS Справочное руководство по языку PlantUML (1.2019.3) 140 / 158 17.10 Building custom library 17 PREPROCESSING !undef SHOW_METHODS class foo { !ifdef SHOW_FIELDS || SHOW_METHODS This shown !endif !ifdef SHOW_FIELDS && SHOW_METHODS This is NOT shown !endif } @enduml 17.10 Building custom library It's possible to package a set of included files into a single .zip or .jar archive. This . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 17.10Building custom library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 17.11Search

define SHOW_FIELDS Справочное руководство по языку PlantUML (1.2019.2) 140 / 158 17.10 Building custom library 17 PREPROCESSING !undef SHOW_METHODS class foo { !ifdef SHOW_FIELDS || SHOW_METHODS This shown !endif !ifdef SHOW_FIELDS && SHOW_METHODS This is NOT shown !endif } @enduml 17.10 Building custom library It's possible to package a set of included files into a single .zip or .jar archive. This . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 17.10Building custom library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 17.11Search