Class ComponentsEnvironment


  • public final class ComponentsEnvironment
    extends Object
    A class that provides access to component bundles.

    Component bundles are registered as JasperReports extensions of type ComponentsBundle via the central extension framework (see ExtensionsEnvironment).

    Author:
    Lucian Chirita (lucianc@users.sourceforge.net)
    • Field Detail

      • EXCEPTION_MESSAGE_KEY_COMPONENT_MANAGER_NOT_FOUND

        public static final String EXCEPTION_MESSAGE_KEY_COMPONENT_MANAGER_NOT_FOUND
        See Also:
        Constant Field Values
    • Method Detail

      • getBundles

        public Collection<ComponentsBundle> getBundles()
        Returns the set of all component bundles present in the registry.
        Returns:
        the set of component bundles
      • getManager

        public ComponentManager getManager​(Component component)
        Returns a component manager that corresponds to a particular component.
        Parameters:
        component - the component
        Returns:
        the manager for the component type
        Throws:
        JRRuntimeException - if the registry does not contain the specified component
      • getManager

        public ComponentManager getManager​(Class<? extends Component> componentType)
        Returns a component manager that corresponds to a particular component type.
        Parameters:
        componentType - the component type
        Returns:
        the manager for the component type
        Throws:
        JRRuntimeException - if the registry does not contain the specified component