本文整理了Java中com.vaadin.ui.Field.getValue()方法的一些代码示例，展示了Field.getValue()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。Field.getValue()方法的具体详情如下：
包路径：com.vaadin.ui.Field
类名称：Field
方法名：getValue

Field.getValue介绍

暂无

代码示例

代码示例来源：origin: korpling/ANNIS

@Override
public T getValue()
{
 return field.getValue();
}

代码示例来源：origin: com.holon-platform.vaadin7/holon-vaadin

@Override
public V getValue() {
  return field.getValue();
}

代码示例来源：origin: org.activiti/activiti-explorer

public String getFieldValue(FormProperty formProperty, Field field) {
 // Just returns toString() on the value in the field
 Object value = field.getValue();
 if(value != null) {
  return value.toString();
 }
 return null;
}

代码示例来源：origin: org.activiti/activiti-explorer

protected String getFieldValue(String key) {
 String value = (String) getField(key).getValue();
 if("".equals(value)) {
  return null;
 }
 return value;
}

代码示例来源：origin: org.eclipse.hawkbit/hawkbit-ui

@Override
public void valueChange(final ValueChangeEvent event) {
  saveButton.setEnabled(isSaveButtonEnabledAfterValueChange(field, field.getValue()));
}

代码示例来源：origin: org.opennms.features/vaadin-jmxconfiggenerator

protected List<String> getNames() {
  Map<Object, String> objectToNameMap = provider.getNamesMap();
  if (fieldProvider == null) {
    return new ArrayList<>(objectToNameMap.values());
  }
  final Map<Object, String> clonedMap = new HashMap<>(objectToNameMap);
  final Map<Object, Field<String>> fieldValuesToMerge = fieldProvider.getObjectFieldMap();
  for (Map.Entry<Object, Field<String>> eachEntry : fieldValuesToMerge.entrySet()) {
    clonedMap.put(eachEntry.getKey(), eachEntry.getValue().getValue());
  }
  return new ArrayList<>(clonedMap.values());
}

代码示例来源：origin: org.activiti/activiti-explorer

protected String getAttachmentName() {
 return (String) form.getField("name").getValue();
}

代码示例来源：origin: eclipse/hawkbit

@Override
public void valueChange(final ValueChangeEvent event) {
  saveButton.setEnabled(isSaveButtonEnabledAfterValueChange(field, field.getValue()));
}

代码示例来源：origin: org.activiti/activiti-explorer

protected String getAttachmentDescription() {
 return (String) form.getField("description").getValue();
}

代码示例来源：origin: org.opennms.features/jmxconfiggenerator.webui

@Override
protected boolean isValidValue(String value) {
  if (value == null || !(value instanceof String)) return false; //validation not possible
  String alias = (String) value;
  //count name occurance
  Multiset<String> nameMultiSet = HashMultiset.create();
  for (Entry<Object, String> entry : provider.getNames().entrySet()) {
    Object itemId = entry.getKey();
    String name = entry.getValue();
    //use name from textFieldItemMap if an entry for itemId exists, otherwise use name from provider
    nameMultiSet.add( textFieldItemMap.get(itemId) == null ? name : (String)textFieldItemMap.get(itemId).getValue());
  }
  return nameMultiSet.count(alias) <= 1; //is only valid if name exists 0 or 1 times 
}

代码示例来源：origin: org.activiti/activiti-explorer

protected Group createGroup() {
 Group group = identityService.newGroup(form.getField("id").getValue().toString());
 group.setName(form.getField("name").getValue().toString());
 group.setType(form.getField("type").getValue().toString());
 identityService.saveGroup(group);
 return group;
}

代码示例来源：origin: org.activiti/activiti-explorer

protected User createUser() {
 User user = identityService.newUser(form.getField("id").getValue().toString());
 user.setPassword(form.getField("password").getValue().toString());
 if (form.getField("firstName").getValue() != null) {
  user.setFirstName(form.getField("firstName").getValue().toString());
 }
 if (form.getField("lastName").getValue() != null) {
  user.setLastName(form.getField("lastName").getValue().toString());
 }
 if (form.getField("email").getValue() != null) {
  user.setEmail(form.getField("email").getValue().toString());
 }
 identityService.saveUser(user);
 return user;
}

代码示例来源：origin: io.permazen/permazen-vaadin

private void updateDisplay() {
    this.nullButton.setEnabled(this.field.getValue() != null && !this.field.isReadOnly());
  }
}

代码示例来源：origin: org.jsimpledb/jsimpledb-vaadin

private void updateDisplay() {
    this.nullButton.setEnabled(this.field.getValue() != null && !this.field.isReadOnly());
  }
}

代码示例来源：origin: org.aperteworkflow/editor

public Map<String,Object> getPropertiesMap() {
  Map<String,Object> map = new HashMap<String,Object>(); 
  
  for (Object propertyId : propertiesForm.getItemPropertyIds()) {
    Property prop = (Property)propertyId;
    com.vaadin.ui.Field field = propertiesForm.getField(propertyId);
    Object obj = field.getValue();
    
    if (obj == null) { // TODO this is at least strange and should be reconsidered
      if (Boolean.class.equals(prop.getType()))
        obj = Boolean.FALSE;
      else if (String.class.equals(prop.getType()))
        obj = "";
    }
    
    map.put(prop.getPropertyId(), obj);
  }
  return map;
}

代码示例来源：origin: org.ikasan/ikasan-dashboard-jar

logger.debug("Attempting to validate user: " + username.getValue());
Authentication authentication = authenticationService.login(username.getValue(), password.getValue());
logger.error("User has supplied invalid password: " + username.getValue());
throw new CommitException(e.getMessage() + " Please try again.");

代码示例来源：origin: nz.co.senanque/madura-vaadin-directed

public void buttonClick(ClickEvent event) {
    logger.debug("set {} to {}", fm.getName(),
        field.getValue());
    FieldMetadata fm1 = rulesPlugin
        .getEmptyField(fieldMetadata);
    logger.debug("Found empty field {}",
        (fm1 == null) ? "null" : fm1.getName());
    close();
    if (fm1 != null) {
      OneFieldWindow ofw = new OneFieldWindow(
          rulesPlugin, fm1, fieldMetadata,
          maduraSessionManager, submitStyle);
      ofw.load();
    } else {
      OneFieldWindow ofw = new OneFieldWindow(
          rulesPlugin, fieldMetadata,
          maduraSessionManager, submitStyle);
      ofw.load();
    }
  }
});

代码示例来源：origin: org.vaadin.addons/customfield

public PC getValue() {
  if (!isReadThrough() || isModified()) {
    // return internal value (converted)
    Object internalValue = getWrappedField().getValue();
    if (converter != null) {
      return ((PropertyConverter<PC, Object>) converter)
          .parse(internalValue);
    } else if (internalValue != null
        && getType().isAssignableFrom(internalValue.getClass())) {
      return (PC) internalValue;
    } else {
      return null;
    }
  } else {
    // return property value
    if (converter != null) {
      return (PC) converter.getPropertyDataSource().getValue();
    } else {
      return (PC) property.getValue();
    }
  }
}

代码示例来源：origin: org.ikasan/ikasan-dashboard-jar

client.setName(name.getValue());

代码示例来源：origin: org.ikasan/ikasan-dashboard-jar

@Override
  public void commit() throws CommitException
  {
    Field<String> name = (Field<String>) this.getField(NAME);

    ConfigurationType type = new ConfigurationType();
    type.setName(name.getValue());

    try
    {
      this.mappingConfigurationService.saveConfigurationType(type);

      IkasanAuthentication authentication = (IkasanAuthentication)VaadinService.getCurrentRequest().getWrappedSession()
          .getAttribute(DashboardSessionValueConstants.USER);

      systemEventService.logSystemEvent(MappingConfigurationConstants.MAPPING_CONFIGURATION_SERVICE, 
          "Created new mapping configuration type: " + type.getName(), authentication.getName());

      logger.debug("User: " + authentication.getName() 
        + " added a new Mapping Configuration Type:  " 
          + type);
    }
    catch (Exception e)
    {
      throw new CommitException(e);
    }

    this.refreshGroup.refresh();
  }
}