Package net.sourceforge.plantuml.servlet

Class DiagramResponse

java.lang.Object
net.sourceforge.plantuml.servlet.DiagramResponse
public class DiagramResponse extends Object
Delegates the diagram generation from the UML source and the filling of the HTTP response with the diagram in the right format. Its own responsibility is to produce the right HTTP headers.

  • Constructor Summary

    Constructors
    Constructor
    Description
    DiagramResponse(jakarta.servlet.http.HttpServletResponse res, net.sourceforge.plantuml.FileFormat fmt, jakarta.servlet.http.HttpServletRequest req)
    Create new diagram response instance.

  • Method Summary

    Modifier and Type
    Method
    Description
    static void
    init()
    Initialize PlantUML configurations and properties as well as loading the PlantUML config file.
    void
    sendCheck(String uml)
    Check the syntax of the diagram and send a report in TEXT format.
    void
    sendDiagram(String uml, int idx)
    Render and send a specific uml diagram.
    void
    sendMap(String uml, int idx)
    Produce and send the image map of the uml diagram in HTML format.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • DiagramResponse

      public DiagramResponse(jakarta.servlet.http.HttpServletResponse res, net.sourceforge.plantuml.FileFormat fmt, jakarta.servlet.http.HttpServletRequest req)
      Create new diagram response instance.
      Parameters:
      res - http response
      fmt - target file format
      req - http request

  • Method Details

    • init

      public static void init()
      Initialize PlantUML configurations and properties as well as loading the PlantUML config file.

    • sendDiagram

      public void sendDiagram(String uml, int idx) throws IOException
      Render and send a specific uml diagram.
      Parameters:
      uml - textual UML diagram(s) source
      idx - diagram index of uml to send
      Throws:
      IOException - if an input or output exception occurred

    • sendMap

      public void sendMap(String uml, int idx) throws IOException
      Produce and send the image map of the uml diagram in HTML format.
      Parameters:
      uml - textual UML diagram source
      idx - diagram index of uml to send
      Throws:
      IOException - if an input or output exception occurred

    • sendCheck

      public void sendCheck(String uml) throws IOException
      Check the syntax of the diagram and send a report in TEXT format.
      Parameters:
      uml - textual UML diagram source
      Throws:
      IOException - if an input or output exception occurred