Package org.gephi.project.api

Interface ProjectInformation

  • public interface ProjectInformation
    Hosts various information about a project.

    Clients can subscribe to changes by using the addChangeListener(java.beans.PropertyChangeListener) method. It triggers the following events:

    • EVENT_OPEN: Project opened
    • EVENT_CLOSE: Project closed
    • EVENT_RENAME: Project renamed
    • EVENT_SET_FILE: Project file set
    Author:
    Mathieu Bastian
    See Also:
    Project

    • Method Detail

      • isOpen

        boolean isOpen()
        Returns true if the project is open.
        Returns:
        true if open, false otherwise

      • isClosed

        boolean isClosed()
        Returns true if the project is closed.
        Returns:
        true if closed, false otherwise

      • isInvalid

        boolean isInvalid()
        Returns true if the project is invalid.
        Returns:
        true if invalid, false otherwise

      • getName

        String getName()
        Returns the name of the project.

        The name can't be null and has a default value (e.g. Project 1).

        Returns:
        the project's name

      • hasFile

        boolean hasFile()
        Returns true if the project is associated with a file.

        A project is associated with a file if it has been saved/loaded to/from a file.

        Returns:
        true if associated with a file, false otherwise

      • getFileName

        String getFileName()
        Returns the filename associated with this project.

        Returns an empty string if the project isn't associated with a file.

        Returns:
        file name
        See Also:
        hasFile()

      • getFile

        File getFile()
        Returns the file associated with this project.

        Returns null if the project isn't associated with a file.

        Returns:
        file or null if none
        See Also:
        hasFile()

      • getProject

        Project getProject()
        Returns the project this information class belongs to.
        Returns:
        project reference

      • addChangeListener

        void addChangeListener​(PropertyChangeListener listener)
        Add change listener.
        Parameters:
        listener - change listener

      • removeChangeListener

        void removeChangeListener​(PropertyChangeListener listener)
        Remove change listener.
        Parameters:
        listener - change listener