Java HtmlInputText.setMaxlength方法代码示例

import javax.faces.component.html.HtmlInputText; //导入方法依赖的package包/类
@Override
public void configureComponent(FacesContext facesContext, UIComponent uiComponent, Map<String, Object> metaData) {
    if (metaData.containsKey(CommonMetaDataKeys.SIZE.getKey())) {
        HtmlInputText inputText = (HtmlInputText) uiComponent;
        Integer maxSize = (Integer) metaData.get(CommonMetaDataKeys.SIZE.getKey());
        int maxLength = ComponentUtils.getMaxLength(inputText, facesContext);
        if (maxSize < maxLength || maxLength == Integer.MIN_VALUE) {
            inputText.setMaxlength(maxSize);
        }
    }

}
 

import javax.faces.component.html.HtmlInputText; //导入方法依赖的package包/类
/**
 * Makes a Faces HtmlPanelGroup containing a collection of
 * HtmlInputTextarea components for a parameter.
 * @param context the UI context
 * @param section the parent section
 * @param parameter the associated parameter
 * @return the UI component
 */
@Override
public UIComponent makeInputComponent(UiContext context,
                                      Section section,
                                      Parameter parameter) {
 
  // initialize the panel
  HtmlPanelGroup panel = new HtmlPanelGroup();
  String sIdPfx = getFacesId();
  panel.setId(sIdPfx);
  
  // add input text components based upon the array size
  ContentValues values = parameter.getContent().getMultipleValues();
  for (int i=0;i<getArraySize();i++) {
    HtmlInputText component = new HtmlInputText();
    String sId = sIdPfx+"-v"+i;
    component.setId(sId);
    component.setMaxlength(getMaxlength());
    component.setSize(getSize());
    component.setDisabled(!getEditable());
    component.setOnchange(getOnChange());
    component.setOnclick(getOnClick());
    component.setValue("");
    if (i < values.size()) {
      component.setValue(Val.chkStr(values.get(i).getValue()));
    }
    panel.getChildren().add(applyHint(context,component));
    panel.getChildren().add(makeBR());
  }
  return panel;
}
 

import javax.faces.component.html.HtmlInputText; //导入方法依赖的package包/类
/**
 * Makes a Faces HtmlInputText component for a parameter.
 * @param context the UI context
 * @param section the parent section
 * @param parameter the associated parameter
 * @return the UI component
 */
public UIComponent makeInputComponent(UiContext context,
                                      Section section,
                                      Parameter parameter) {
  
  // make the component
  HtmlInputText component = new HtmlInputText();
  component.setId(getFacesId());
  component.setMaxlength(getMaxlength());
  component.setSize(getSize());
  component.setDisabled(!getEditable());
  component.setOnchange(getOnChange());
  component.setOnclick(getOnClick());
  String sMeaningType = parameter.getMeaningType();
  setComponentValue(context,component,parameter);
  MessageBroker msgBroker = context.extractMessageBroker();
  String testResourceKey = getTestResourceKey();
  if(sMeaningType != null && sMeaningType.equalsIgnoreCase(Meaning.MEANINGTYPE_RESOURCE_URL)
      && testResourceKey.length()>0){
    String testResourceLabel = msgBroker.retrieveMessage(testResourceKey);
    UIComponent inputComponent = applyHint(context,component);      
    HtmlPanelGroup panel = new HtmlPanelGroup();
    panel.getChildren().add(inputComponent);
    HtmlCommandButton testBtn = new HtmlCommandButton();
    String inputComponentId = getFacesId();
    testBtn.setId(inputComponentId +"_testBtn");
    testBtn.setOnclick("window.open(document.getElementById('mdEditor:"+inputComponentId+"').value)");
    testBtn.setValue(testResourceLabel);
    panel.getChildren().add(testBtn);
    return panel;
  }else{
    return applyHint(context,component);
  }
}
 

import javax.faces.component.html.HtmlInputText; //导入方法依赖的package包/类
/**
 * Makes a Faces HtmlSelectOneMenu and an HtmlInputText (for "Other" option)
 * components 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
 * @return the UI component
 */
@Override
public UIComponent makeInputComponent(UiContext context,
                                      Section section,
                                      Parameter parameter) {
  
  // determine values
  String sValue = parameter.getContent().getSingleValue().getValue();
  String sMenuValue = sValue;
  String sTextValue = "";
  boolean bIsOther = false;
  if (!parameter.getContent().getCodes().containsKey(sValue)) {
    bIsOther = true;
  } else if (sValue.equalsIgnoreCase(getOtherCodeKey())) {
    bIsOther = true;
  }
  if (bIsOther) {
    sMenuValue = getOtherCodeKey();
    sTextValue = sValue;
  } 
  
  // make the input text for the "Other" option
  InputText other = getOtherComponent();
  HtmlInputText text = new HtmlInputText();
  text.setId(other.getFacesId());
  text.setMaxlength(other.getMaxlength());
  text.setSize(other.getSize());
  text.setDisabled(!getEditable());
  text.setValue(sTextValue);
  if (!bIsOther) {
    text.setStyle("visibility:hidden;");
  }
  
  // make the script for the onchange event
  StringBuffer sbOnchange = new StringBuffer();
  sbOnchange.append("mdeToggleVisibility(this,");
  sbOnchange.append("'").append(other.getFacesId()).append("',"); 
  sbOnchange.append("this.options[this.selectedIndex].value==");
  sbOnchange.append("'").append(getOtherCodeKey()).append("')");
  
  // make the select one menu
  parameter.getContent().getSingleValue().setValue(sMenuValue);
  UIComponent menu = makeSelectOneMenu(context,section,parameter,sbOnchange.toString());
  parameter.getContent().getSingleValue().setValue(sValue);
  

  
  // group the components
  HtmlPanelGroup panel = new HtmlPanelGroup();
  panel.getChildren().add(menu);
  panel.getChildren().add(makeNBSP());
  panel.getChildren().add(text);
  return panel;
}