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Diffstat (limited to 'src/com/vaadin/data/util/BeanContainer.java')
-rw-r--r-- | src/com/vaadin/data/util/BeanContainer.java | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/src/com/vaadin/data/util/BeanContainer.java b/src/com/vaadin/data/util/BeanContainer.java deleted file mode 100644 index bc1ee3c39e..0000000000 --- a/src/com/vaadin/data/util/BeanContainer.java +++ /dev/null @@ -1,168 +0,0 @@ -/* -@VaadinApache2LicenseForJavaFiles@ - */ -package com.vaadin.data.util; - -import java.util.Collection; - -/** - * An in-memory container for JavaBeans. - * - * <p> - * The properties of the container are determined automatically by introspecting - * the used JavaBean class. Only beans of the same type can be added to the - * container. - * </p> - * - * <p> - * In BeanContainer (unlike {@link BeanItemContainer}), the item IDs do not have - * to be the beans themselves. The container can be used either with explicit - * item IDs or the item IDs can be generated when adding beans. - * </p> - * - * <p> - * To use explicit item IDs, use the methods {@link #addItem(Object, Object)}, - * {@link #addItemAfter(Object, Object, Object)} and - * {@link #addItemAt(int, Object, Object)}. - * </p> - * - * <p> - * If a bean id resolver is set using - * {@link #setBeanIdResolver(com.vaadin.data.util.AbstractBeanContainer.BeanIdResolver)} - * or {@link #setBeanIdProperty(Object)}, the methods {@link #addBean(Object)}, - * {@link #addBeanAfter(Object, Object)}, {@link #addBeanAt(int, Object)} and - * {@link #addAll(java.util.Collection)} can be used to add items to the - * container. If one of these methods is called, the resolver is used to - * generate an identifier for the item (must not return null). - * </p> - * - * <p> - * Note that explicit item identifiers can also be used when a resolver has been - * set by calling the addItem*() methods - the resolver is only used when adding - * beans using the addBean*() or {@link #addAll(Collection)} methods. - * </p> - * - * <p> - * It is not possible to add additional properties to the container and nested - * bean properties are not supported. - * </p> - * - * @param <IDTYPE> - * The type of the item identifier - * @param <BEANTYPE> - * The type of the Bean - * - * @see AbstractBeanContainer - * @see BeanItemContainer - * - * @since 6.5 - */ -public class BeanContainer<IDTYPE, BEANTYPE> extends - AbstractBeanContainer<IDTYPE, BEANTYPE> { - - public BeanContainer(Class<? super BEANTYPE> type) { - super(type); - } - - /** - * Adds the bean to the Container. - * - * @see com.vaadin.data.Container#addItem(Object) - */ - @Override - public BeanItem<BEANTYPE> addItem(IDTYPE itemId, BEANTYPE bean) { - if (itemId != null && bean != null) { - return super.addItem(itemId, bean); - } else { - return null; - } - } - - /** - * Adds the bean after the given item id. - * - * @see com.vaadin.data.Container.Ordered#addItemAfter(Object, Object) - */ - @Override - public BeanItem<BEANTYPE> addItemAfter(IDTYPE previousItemId, - IDTYPE newItemId, BEANTYPE bean) { - if (newItemId != null && bean != null) { - return super.addItemAfter(previousItemId, newItemId, bean); - } else { - return null; - } - } - - /** - * Adds a new bean at the given index. - * - * The bean is used both as the item contents and as the item identifier. - * - * @param index - * Index at which the bean should be added. - * @param newItemId - * The item id for the bean to add to the container. - * @param bean - * The bean to add to the container. - * - * @return Returns the new BeanItem or null if the operation fails. - */ - @Override - public BeanItem<BEANTYPE> addItemAt(int index, IDTYPE newItemId, - BEANTYPE bean) { - if (newItemId != null && bean != null) { - return super.addItemAt(index, newItemId, bean); - } else { - return null; - } - } - - // automatic item id resolution - - /** - * Sets the bean id resolver to use a property of the beans as the - * identifier. - * - * @param propertyId - * the identifier of the property to use to find item identifiers - */ - public void setBeanIdProperty(Object propertyId) { - setBeanIdResolver(createBeanPropertyResolver(propertyId)); - } - - @Override - // overridden to make public - public void setBeanIdResolver( - BeanIdResolver<IDTYPE, BEANTYPE> beanIdResolver) { - super.setBeanIdResolver(beanIdResolver); - } - - @Override - // overridden to make public - public BeanItem<BEANTYPE> addBean(BEANTYPE bean) - throws IllegalStateException, IllegalArgumentException { - return super.addBean(bean); - } - - @Override - // overridden to make public - public BeanItem<BEANTYPE> addBeanAfter(IDTYPE previousItemId, BEANTYPE bean) - throws IllegalStateException, IllegalArgumentException { - return super.addBeanAfter(previousItemId, bean); - } - - @Override - // overridden to make public - public BeanItem<BEANTYPE> addBeanAt(int index, BEANTYPE bean) - throws IllegalStateException, IllegalArgumentException { - return super.addBeanAt(index, bean); - } - - @Override - // overridden to make public - public void addAll(Collection<? extends BEANTYPE> collection) - throws IllegalStateException { - super.addAll(collection); - } - -} |