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Spring mvc + hibernate todolist app
Spring mvc + hibernate todolist app






The listbox’s current selected item value is specified with the attribute: value="#". The listbox is implemented with the h:selectOneListbox html tag. The selected item name is displayed in the status message. The list can be scrolled and an item can be selected. Note the Object class’s overridden toString() method. This has two attributes – name and description. The TodosBean.java managed bean has functions to get the list data, run the list’s value change listener and to display the status message.The index.xhtml is the JSF page with a listbox, and a status message that displays the selected item in the list.The Todo.java class represents the todo.The following are the code components for this application: Step 1: The todo list displays items, and on select displays the selected todo item properties. Step 3: List with todos and functions to add, edit and delete list items.Step 2: List with todos and function to add items to the list.Step 1: The todo list displays items, and on select displays the selected todo item properties.The app’s function is enhanced over the next steps. The first step explains the basic list implementation. This example app is explained in three steps. The following figure shows the completed app’s user interface: TodoConverter: this is a custom converter, converts the string todo name to a Todo object and vice-versa.TodosBean: this is a managed bean this has code to run the application including listeners and accessor methods for the components.Todo: this represents a todo, and has name and description properties.A status message implemented using an h:outputText tag.The functions new, edit, save, delete and cancel are implemented with h:commandButton tags.The todo name and description fields implemented using h:inputText and h:inputTextarea tags respectively.The data for the list is populated using the f:selectItems core tag.A todo list implemented using h:selectOneListbox html tag.The todo item has name and description properties. This app has functions to add, edit or delete items in the list. This is an example list application built using JSF 2.0 (JavaServer Faces).








Spring mvc + hibernate todolist app