本文整理了Java中javax.faces.event.ValueChangeEvent.getNewValue()方法的一些代码示例，展示了ValueChangeEvent.getNewValue()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ValueChangeEvent.getNewValue()方法的具体详情如下：
包路径：javax.faces.event.ValueChangeEvent
类名称：ValueChangeEvent
方法名：getNewValue

ValueChangeEvent.getNewValue介绍

[英]Return the current local value of the source UIComponent.
[中]返回源组件的当前本地值。

代码示例

代码示例来源：origin: stackoverflow.com

public void selectOneMenuListener(ValueChangeEvent event) {
  //This will return you the newly selected
  //value as an object. You'll have to cast it.
  Object newValue = event.getNewValue(); 
  //The rest of your processing logic goes here...
}

代码示例来源：origin: org.omnifaces/omnifaces

/**
   * Returns the new hash query string value.
   * @return The new hash query string value.
   */
  @Override
  public String getNewValue() {
    return (String) super.getNewValue();
  }
}

代码示例来源：origin: omnifaces/omnifaces

/**
   * Returns the new hash query string value.
   * @return The new hash query string value.
   */
  @Override
  public String getNewValue() {
    return (String) super.getNewValue();
  }
}

代码示例来源：origin: stackoverflow.com

/**Method to Upload File ,called on ValueChangeEvent of inputFile
 * @param vce
 */

public void uploadFileVCE(ValueChangeEvent vce) {
  if (vce.getNewValue() != null) {
    //Get File Object from VC Event
    UploadedFile fileVal = (UploadedFile) vce.getNewValue();
  }
}

代码示例来源：origin: stackoverflow.com

public void carSelectedEvent(ValueChangeEvent e) {
  String tmp = (String) e.getNewValue();
  System.out.println("CALLED!!!!!");
  if (selectedCategory.trim().equals("automobili")) {
    carCategorySelected = true;
  } else if (e.getNewValue().toString().contains("NEKRETNINE")) {

  }
}

代码示例来源：origin: stackoverflow.com

public void processChange(ValueChangeEvent event){        
try  {           
  logger.info("event new value "+event.getNewValue().toString());

} catch (NullPointerException ex)  { 
   logger.error("object is null: "+ex.getMessage());              
} catch (Exception ex)  { 
   logger.error(ex);              
}

代码示例来源：origin: com.evasion/COMMON

public void actChangeTitreCivil(ValueChangeEvent evt) {
  if (evt.getNewValue() instanceof String && !((String) evt.getNewValue()).isEmpty()) {
    initTitreCivil((String) evt.getNewValue());
  }
}

代码示例来源：origin: stackoverflow.com

public void firstNameChanged(ValueChangeEvent event) {
  Object oldValue = event.getOldValue();
  Object newValue = event.getNewValue();
  // ...
}

代码示例来源：origin: stackoverflow.com

public void myListener(ValueChangeEvent event) {
  int index = dataModel.getRowIndex();
  Item item = dataModel.getRowData();
  Object oldValue = event.getOldValue();
  Object newValue = event.getNewValue();
  // ...
}

代码示例来源：origin: org.apache.myfaces.tomahawk/tomahawk-sandbox

public void processValueChange(ValueChangeEvent event) throws AbortProcessingException
  {
    String msg = "Value changed from [" + event.getOldValue() + "] to [" + event.getNewValue() + "]";
    System.out.println(msg);
  }
}

代码示例来源：origin: stackoverflow.com

public void changesListener(ValueChangeEvent e) {
  //Get the new value
  Object o = e.getNewValue();
  //get the component's id
  String componentId = e.getComponent().getId();
  //Cast the value and compare it, after that you should update a map. You are
  //going to need one anyway to know which field changed.
  boolean valueChanged = //compare against original value
  if(componentId.equals("prop1Input"));
  map.put("prop1", valueChanged);
}

代码示例来源：origin: stackoverflow.com

public void processValueChange(ValueChangeEvent arg0) {
    if (arg0.getComponent().getId().equalsIgnoreCase("productList")) {
        this.setProduct(arg0.getNewValue().toString());

    }
    if (arg0.getComponent().getId().equalsIgnoreCase("worktypeList")) {
        this.setWorktype(arg0.getNewValue().toString());
    }
}

代码示例来源：origin: org.jboss.seam/jboss-seam

public void select(ValueChangeEvent event) 
{
 selectTimeZone( (String) event.getNewValue() );
}

代码示例来源：origin: stackoverflow.com

private boolean visible = false;
public boolean isVisible() {
  return visible;
}
public void setVisible(boolean visible) {
  this.visible = visible;

}
//Other Codes
public void valuChangeHandler(ValueChangeEvent changeEvent){

  if(changeEvent.getNewValue().toString().trim().equalsIgnoreCase("test1"))
    setVisible(true);
}

代码示例来源：origin: org.jboss.seam/jboss-seam

public void select(ValueChangeEvent event) 
{
 setLocaleString( (String) event.getNewValue() );
 select();
}

代码示例来源：origin: FenixEdu/fenixedu-academic

public void resetExecutionCourse(ValueChangeEvent event) {
    if (event.getNewValue() == null) {
      getViewState().removeAttribute("executionCourseID");
    }
  }
}

代码示例来源：origin: stackoverflow.com

public void myListener(ValueChangeEvent e){
  UIData data = (UIData) e.getComponent().findComponent("myDatatableId");
  int rowIndex = data.getRowIndex();
  Object myNewValue = e.getNewValue();
  Object myOldValue = e.getOldValue();
}

代码示例来源：origin: FenixEdu/fenixedu-academic

public void onChangeCurricularRuleTypeDropDown(ValueChangeEvent event) {
  getDegreeModuleItems().setValue(readDegreeModules((String) event.getNewValue()));
  getCourseGroupItems().setValue(readParentCourseGroups((String) event.getNewValue()));
  getDegreeItems().setValue(readBolonhaDegrees((String) event.getNewValue(), getSelectedDegreeType()));
  getDepartmentUnitItems().setValue(readDepartmentUnits((String) event.getNewValue()));
}

代码示例来源：origin: FenixEdu/fenixedu-academic

public void onChangeDepartmentUnit(ValueChangeEvent event) {
  setTransferToDepartmentUnitID((String) event.getNewValue());
  getScientificAreaUnitItems().setValue(readScientificAreaUnitLabels((String) event.getNewValue()));
  getCompetenceCourseGroupUnitItems().setValue(readCompetenceCourseGroupUnitLabels(null));
}

代码示例来源：origin: IQSS/dataverse

public void updateSelectedTemplate(ValueChangeEvent event) {
  
  selectedTemplate = (Template) event.getNewValue();
  if (selectedTemplate != null) {
    //then create new working version from the selected template
    workingVersion.updateDefaultValuesFromTemplate(selectedTemplate); 
    updateDatasetFieldInputLevels();
  } else { 
    workingVersion.initDefaultValues();
    updateDatasetFieldInputLevels();
  }
  resetVersionUI();
}