void addItem(String item, String description) {
try {
if (item == null || item.equals("")) {
showMessageDialog("Item field is empty");
return;
}
if (description == null || description.equals("")) {
showMessageDialog("Description field is empty");
return;
}
table.insertRow(-1, new String[] {item, description});
nameField.setValue("");
descriptionField.setValue("");
// Enable cell editing.
table.enableCellEditing(-1, 0, -1, 1, false, false, null);
// Add "delete" button.
table.addDeleteButtons(-1, -1, null, null);
} catch (Jaxception ex) {
ex.printStackTrace();
}
}
// 编写处理Action事件的方法
public void processAction(ActionEvent event) {
// 获取当前的FacesContext对象
FacesContext context = FacesContext.getCurrentInstance();
// 获取JSF页面中<f:view.../>元素
UIViewRoot viewRoot = context.getViewRoot();
// 通过ID获取<f:view.../>内的<h:form.../>子元素。
UIComponent comp = viewRoot.findComponent("addForm");
// 通过ID获取<h:form.../>内的第一个<h:inputText.../>子元素。
UIInput input = (UIInput) comp.findComponent("name");
// 通过ID获取<h:form.../>内的第二个<h:inputText.../>子元素。
HtmlInputText price = (HtmlInputText) comp.findComponent("price");
if (input.getValue().equals("疯狂Java讲义")) {
price.setSize(60);
price.setValue("99.0元");
price.setStyle("background-color:#9999ff;" + "font-weight:bold");
}
}
public String createScholarDataverse() {
String dataversetype = dataverseType;
String name = (String) dataverseName.getValue();
String alias = (String) dataverseAlias.getValue();
String strAffiliation = (String) affiliation.getValue();
String strShortDescription = (String) shortDescription.getValue();
Long userId = getVDCSessionBean().getLoginBean().getUser().getId();
if (validateClassificationCheckBoxes()) {
vdcService.createScholarDataverse(
userId, firstName, lastName, name, strAffiliation, alias, dataversetype);
VDC createdScholarDataverse = vdcService.findScholarDataverseByAlias(alias);
saveClassifications(createdScholarDataverse);
// add default values to the VDC table and commit/set the vdc bean props
createdScholarDataverse.setDisplayNetworkAnnouncements(
getVDCRequestBean().getCurrentVdcNetwork().isDisplayAnnouncements());
createdScholarDataverse.setDisplayAnnouncements(
getVDCRequestBean().getCurrentVdcNetwork().isDisplayVDCAnnouncements());
// on create if description is blank uncheck display flag
if (strShortDescription.isEmpty()) {
createdScholarDataverse.setDisplayAnnouncements(false);
}
createdScholarDataverse.setAnnouncements(
getVDCRequestBean().getCurrentVdcNetwork().getDefaultVDCAnnouncements());
createdScholarDataverse.setDisplayNewStudies(
getVDCRequestBean().getCurrentVdcNetwork().isDisplayVDCRecentStudies());
createdScholarDataverse.setAboutThisDataverse(
getVDCRequestBean().getCurrentVdcNetwork().getDefaultVDCAboutText());
createdScholarDataverse.setContactEmail(
getVDCSessionBean().getLoginBean().getUser().getEmail());
createdScholarDataverse.setDvnDescription(strShortDescription);
createdScholarDataverse.setAnnouncements(
strShortDescription); // also set default dv home page description from the the DVN home
// page short description
VDCNetwork vdcNetwork;
if (selectSubNetworkId != null && selectSubNetworkId > 0) {
vdcNetwork = vdcNetworkService.findById(selectSubNetworkId);
createdScholarDataverse.setVdcNetwork(vdcNetwork);
} else {
vdcNetwork = vdcNetworkService.findRootNetwork();
createdScholarDataverse.setVdcNetwork(vdcNetwork);
}
// Set default template to subnet's default template
Template template = vdcNetwork.getDefaultTemplate();
createdScholarDataverse.setDefaultTemplate(template);
vdcService.edit(createdScholarDataverse);
String hostUrl = PropertyUtil.getHostUrl();
VDCUser creator =
userService.findByUserName(getVDCSessionBean().getLoginBean().getUser().getUserName());
String toMailAddress = getVDCSessionBean().getLoginBean().getUser().getEmail();
String siteAddress = hostUrl + "/dvn/dv/" + createdScholarDataverse.getAlias();
mailService.sendAddSiteNotification(toMailAddress, name, siteAddress);
// Refresh User object in LoginBean so it contains the user's new role of VDC administrator.
getVDCSessionBean().getLoginBean().setUser(creator);
getVDCRenderBean().getFlash().put("successMessage", "Your new dataverse has been created!");
return "/site/AddSiteSuccessPage?faces-redirect=true&vdcId="
+ createdScholarDataverse.getId();
} else {
return null;
}
}
public void testDefaultRendererType() throws Exception {
HtmlInputText htmlInputText = new HtmlInputText();
assertEquals("javax.faces.Text", htmlInputText.getRendererType());
}
public void testGetComponentFamily() {
HtmlInputText htmlInputText = new HtmlInputText();
assertEquals("javax.faces.Input", htmlInputText.getFamily());
}
