Java UISelectItems.setValue方法代码示例

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
public void encodeBegin(FacesContext context) throws IOException
{
   // if the component does not have any children yet create the
   // list of Charsets the user can choose from as a child 
   // SelectItems component.
   if (getChildren().size() == 0)
   {
      UISelectItems items = (UISelectItems)context.getApplication().createComponent("javax.faces.SelectItems");
      items.setId(this.getId() + "_items");
      items.setValue(createList());
      
      // add the child component
      getChildren().add(items);
   }
   
   // do the default processing
   super.encodeBegin(context);
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
public void encodeBegin(FacesContext context) throws IOException
{
   // if the component does not have any children yet create the
   // list of MIME types the user can choose from as a child 
   // SelectItems component.
   if (getChildren().size() == 0)
   {
      UISelectItems items = (UISelectItems)context.getApplication().
            createComponent("javax.faces.SelectItems");
      items.setId(this.getId() + "_items");
      items.setValue(createList());
      
      // add the child component
      getChildren().add(items);
   }
   
   // do the default processing
   super.encodeBegin(context);
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
public void encodeBegin(FacesContext context) throws IOException
{
   if (getChildren().size() == 0)
   {
      UISelectItems items = (UISelectItems)context.getApplication().
            createComponent("javax.faces.SelectItems");
      items.setId(this.getId() + "_items");
      items.setValue(createList());
      
      // add the child component
      getChildren().add(items);
   }
   
   // do the default processing
   super.encodeBegin(context);
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
public void encodeBegin(FacesContext context) throws IOException
{
   // if the component does not have any children yet create the
   // list of Languages the user can choose from as a child 
   // SelectItems component.
   if (getChildren().size() == 0)
   {
      UISelectItems items = (UISelectItems) context.getApplication().
            createComponent("javax.faces.SelectItems");
      items.setId(this.getId() + "_items");
      items.setValue(createList());        
      // add the child component
      getChildren().add(items);
   }
   // do the default processing
   super.encodeBegin(context);      
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
public UIComponent generate(FacesContext context, String id)
{
      UIComponent component = context.getApplication().
            createComponent(UISelectOne.COMPONENT_TYPE);
      FacesHelper.setupComponentId(context, component, id);        
      
      // create the list of choices
       UISelectItems itemsComponent = (UISelectItems)context.getApplication().
          createComponent("javax.faces.SelectItems");
      
       itemsComponent.setValue(getLanguageItems());
       
       // add the items as a child component
       component.getChildren().add(itemsComponent);
       
      return component;
 }
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
/**
 * @return
 */
public HtmlSelectOneMenu getSelectRemoteType() {
	remoteDropDown = new HtmlSelectOneMenu();
	final Collection<SelectItem> list = new ArrayList<SelectItem>();

	initComponents();

	for (RemoteType r : this.remoteList) {
		list.add(new SelectItem(r.getRemoteTypeName()));
	}
	final UISelectItems items = new UISelectItems();
	items.setValue(list);
	remoteDropDown.getChildren().add(items);

	return remoteDropDown;
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
/**
 * @return
 */
public HtmlSelectOneMenu getSelectKeyCodeFormat() {

	kcFormatDropDown = new HtmlSelectOneMenu();
	final Collection<SelectItem> list = new ArrayList<SelectItem>();

	initComponents();

	for (KeyCodeFormat kcf : this.kcfList) {
		list.add(new SelectItem(kcf.getKeyCodeFormatName()));
	}
	final UISelectItems items = new UISelectItems();
	items.setValue(list);
	this.kcFormatDropDown.getChildren().add(items);

	return kcFormatDropDown;
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
@Override
public void encodeBegin(FacesContext context) throws IOException {

    // Dynamically generate dropdown selectItems based on component
    // attributes
    UISelectItems dayItems = (UISelectItems) dayComponent.findComponent(SELECT_ITEMS_DAY_ID);
    dayItems.setValue(getDays());

    UISelectItems monthItems = (UISelectItems) monthComponent.findComponent(SELECT_ITEMS_MONTH_ID);
    monthItems.setValue(getMonths());

    UISelectItems yearItems = (UISelectItems) yearComponent.findComponent(SELECT_ITEMS_YEAR_ID);
    yearItems.setValue(getYears());

    // set dropdowns to values in bound date in model
    Date dateValue = (Date) getValue();
    if (dateValue != null) {

        Calendar cal = Calendar.getInstance();
        cal.setTime(dateValue);
        int day = cal.get(Calendar.DAY_OF_MONTH);
        dayComponent.setValue(day);
        int month = cal.get(Calendar.MONTH);
        monthComponent.setValue(month + 1);
        int year = cal.get(Calendar.YEAR);
        yearComponent.setValue(year);
    } else {
        dayComponent.setValue(null);
        monthComponent.setValue(null);
        yearComponent.setValue(null);
    }
    super.encodeBegin(context);
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
public void setItems(final List<T> items, final LabelProvider<T> label) {

		clear();
		UISelectItems uiItems = KarakuComponentFactory.getNewSelectItems();
		List<SelectItem> selectItems = SelectHelper
				.getSelectItems(items, label);
		uiItems.setValue(selectItems);
		addDefault();
		getBind().getChildren().add(uiItems);

	}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
/**
 * Makes a Faces HtmlSelectOneMenu component for a parameter.
 * <p/>
 * The menu items are based upon the defined codes for the parameter.
 * @param context the UI context
 * @param section the parent section
 * @param parameter the associated parameter
 * @param onchange Javascript associated with the "onchange" event
 * @return the UI component
 */
protected HtmlSelectOneMenu makeSelectOneMenu(UiContext context,
                                              Section section,
                                              Parameter parameter,
                                              String onchange) {
  
  // initialize the component
  MessageBroker msgBroker = context.extractMessageBroker();
  HtmlSelectOneMenu component = new HtmlSelectOneMenu();
  component.setId(getFacesId());
  component.setDisabled(!getEditable());
  component.setOnchange(getOnChange());
  component.setOnclick(getOnClick());
  setComponentValue(context,component,parameter);
  onchange = Val.chkStr(onchange);
  if (onchange.length() > 0) {
    component.setOnchange(onchange);
  }
  
  // add each code as a SelectItem
  ArrayList<SelectItem> codeItems = new ArrayList<SelectItem>();
  Codes codes = parameter.getContent().getCodes();
  for (Code code: codes.values()) {
    String sResKey = code.getResourceKey();
    String sLabel = code.getKey();
    if (sResKey.length() > 0) {
      sLabel = msgBroker.retrieveMessage(sResKey);
    }
    codeItems.add(new SelectItem(code.getKey(),sLabel));
  } 
  UISelectItems uiItems = new UISelectItems();
  uiItems.setValue(codeItems);
  component.getChildren().add(uiItems);
  return component;
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
private void constructDatalinkPanelGrid() {
    List<UIComponent> children = this.datalinkPanelGrid.getChildren();
    children.clear();
    for (Param p : parsedVotable.getDatalinkInputParams()) {
        if (p.isIdParam()) {
            continue;
        }
        HtmlOutputText label = new HtmlOutputText();
        label.setValue(p.getName() + ": ");
        children.add(label);
        //check if there are some options available
        if (p.getOptions().isEmpty()) {
            //no options - just inputText
            InputText text = new InputText();
            text.setId("datalinkProperty" + p.getName());
            children.add(text);
        } else {
            SelectOneMenu menu = new SelectOneMenu();
            menu.setId("datalinkProperty" + p.getName());
            List<SelectItem> items = new ArrayList<>();
            SelectItem item = new SelectItem();//null value
            item.setValue("");
            item.setLabel("Nothing selected");
            items.add(item);
            for (Option o : p.getOptions()) {
                item = new SelectItem();
                item.setValue(o.getValue());
                if (o.getValue().equals(o.getName())) {
                    item.setLabel(o.getName());
                } else if (o.getName().trim().isEmpty()) {
                    item.setLabel(o.getValue());
                } else {
                    item.setLabel(o.getName() + ": " + o.getValue());
                }
                items.add(item);
            }
            UISelectItems uiContainer = new UISelectItems();
            uiContainer.setValue(items);
            menu.getChildren().add(uiContainer);
            children.add(menu);
        }
    }
}
 

import javax.faces.component.UISelectItems; //导入方法依赖的package包/类
public JsfSelectOneRenderer(String componentType, Model model) {
	super(componentType, model, String.class);
	UISelectItems items = new UISelectItems();
	items.setValue(model.getSelectItems());
	component.getChildren().add(items);
}