Examples of org.apache.tapestry.ComponentAction

org.apache.tapestry.ComponentAction
An action that is associated with a component. This is used in several areas of Tapestry and is primarily an attempt to externalize state for a component so that it can be recorded outside the object.
ComponentActions should be immutable. They are often created during one request and associated with a particular component instance. They are then used in a later request (with an equivalent component instance).
ComponentActions are serializable (they are often serialized into Base64 strings for storage on the client).

                ObjectInputStream ois = new Base64ObjectInputStream(actionsBase64);


                while (true)
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    Component component = _source.getComponent(componentId);


                    action.execute(component);
                }
            }
            catch (EOFException ex)
            {
                // Expected.

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                ObjectInputStream ois = new Base64ObjectInputStream(actionsBase64);


                while (true)
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    Component component = _source.getComponent(componentId);


                    action.execute(component);
                }
            }
            catch (EOFException ex)
            {
                // Expected.

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                ObjectInputStream ois = new Base64ObjectInputStream(actionsBase64);


                while (true)
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    Component component = _source.getComponent(componentId);


                    action.execute(component);
                }
            }
            catch (EOFException ex)
            {
                // Expected.

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                ois = new Base64ObjectInputStream(actionsBase64);


                while (true)
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    component = _source.getComponent(componentId);


                    action.execute(component);


                    component = null;
                }
            }
            catch (EOFException ex)

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                ObjectInputStream ois = new Base64ObjectInputStream(actionsBase64);


                while (true)
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    Component component = _source.getComponent(componentId);


                    action.execute(component);
                }
            }
            catch (EOFException ex)
            {
                // Expected.

View Full Code Here

                ois = new Base64ObjectInputStream(actionsBase64);


                while (true)
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    component = _source.getComponent(componentId);


                    action.execute(component);


                    component = null;
                }
            }
            catch (EOFException ex)

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Related Classes of org.apache.tapestry.ComponentAction

org.apache.tapestry.corelib.components.Form

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