Example usage for com.vaadin.ui ComponentContainer replaceComponent

Introduction

In this page you can find the example usage for com.vaadin.ui ComponentContainer replaceComponent.

Prototype

public void replaceComponent(Component oldComponent, Component newComponent);

Source Link

Document

Replaces the component in the container with another one without changing position.

Usage

From source file:org.opencms.ui.sitemap.CmsSitemapTreeController.java

License:Open Source License

/**
 * Updates a sitemap node widget after the resource it corresponds to has changed.<p>
 *
 * @param node the sitemap node/* w w  w  .  j  a v  a2 s  . c  o  m*/
 */
public void updateNode(CmsSitemapTreeNode node) {

    CmsSitemapTreeNodeData data = (CmsSitemapTreeNodeData) node.getData();
    try {
        CmsSitemapTreeNodeData changedData = m_treeDataProvider.getData(A_CmsUI.getCmsObject()
                .readResource(data.getClientEntry().getId(), CmsResourceFilter.IGNORE_EXPIRATION));
        CmsSitemapTreeNode changedNode = createNode(changedData);
        initEventHandlers(changedNode);
        ComponentContainer parent = (ComponentContainer) (node.getParent());
        parent.replaceComponent(node, changedNode);
    } catch (CmsException e) {
        LOG.error(e.getLocalizedMessage(), e);
    }
}

---