The QScxmlCompiler class is a compiler for SCXML files. 更多...
| 頭： | #include <QScxmlCompiler> |
| qmake: | QT += scxml |
| Since: | Qt 5.7 |
| class | Loader |
| QScxmlCompiler (QXmlStreamReader * reader ) | |
| ~QScxmlCompiler () | |
| QScxmlStateMachine * | compile () |
| QVector<QScxmlError> | errors () const |
| QString | fileName () const |
| Loader * | loader () const |
| void | setFileName (const QString & fileName ) |
| void | setLoader (Loader * newLoader ) |
The QScxmlCompiler class is a compiler for SCXML files.
剖析 SCXML file and dynamically instantiates a state machine for a successfully parsed SCXML file. If parsing fails, the new state machine cannot start. All errors are returned by QScxmlStateMachine::parseErrors ().
要加載 SCXML 文件， QScxmlStateMachine::fromFile or QScxmlStateMachine::fromData should be used. Using QScxmlCompiler directly is only needed when the compiler needs to use a custom QScxmlCompiler::Loader .
創建新的 SCXML 編譯器為指定 reader .
銷毀 SCXML 編譯器。
Parses an SCXML file and creates a new state machine from it.
If parsing is successful, the returned state machine can be initialized and started. If parsing fails, QScxmlStateMachine::parseErrors () can be used to retrieve a list of errors.
返迴剖析錯誤的列錶。
Returns the file name associated with the current input.
另請參閱 setFileName ().
Returns the loader that is currently used to resolve and load URIs for the SCXML compiler.
另請參閱 setLoader ().
Sets the file name for the current input to fileName .
The file name is used for error reporting and for resolving relative path URIs.
另請參閱 fileName ().
集 newLoader to be used for resolving and loading URIs for the SCXML compiler.
另請參閱 loader ().
