Examples of org.apache.myfaces.trinidad.bean.PropertyKey

Package org.apache.myfaces.trinidad.bean

Examples of org.apache.myfaces.trinidad.bean.PropertyKey

org.apache.myfaces.trinidad.bean.PropertyKey
Key for an entry in a FacesBean. @author The Oracle ADF Faces Team @todo default values? @todo some deeper concept of type? @todo can list entries ensure that

    String name,  
    boolean isStrict)
  {   
    _assertNotNull(name, "attribute cannot be null");
    FacesBean.Type type = bean.getType();
    PropertyKey key = type.findKey(name);
    if (isStrict && key == null)
     throw new IllegalArgumentException("Invalid attribute name " + name);
    else 
    return key;
  }

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    UIXCommand commandChild,
    String propertyName)
  {
    FacesBean childFacesBean = commandChild.getFacesBean();
    FacesBean.Type type = childFacesBean.getType();
    PropertyKey propertyKey = type.findKey(propertyName);
    if (propertyKey == null)
    {
      if (_LOG.isSevere())
      {
        _LOG.severe("NAVIGATIONLEVELRENDERER_NOT_FOUND_CHILD_PROPERTY", propertyName);

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        return;
      
      currentText = currentText.trim();
      if (!"".equals(currentText))
      {
        PropertyKey key = _bean.getType().findKey(localName);
        if (key == null)
        {
          if (_LOG.isWarning())
            _LOG.warning("ELEMENT_NOT_UNDERSTOOD", qName);
        }
        else
        {
          if (currentText.startsWith("#{") &&
              currentText.endsWith("}"))
          {
            if (!key.getSupportsBinding())
            {
              if (_LOG.isWarning())
                _LOG.warning("NOT_SUPPORT_EL_EXPRESSION", qName);
            }
            else
            {
              ValueBinding binding =
                LazyValueBinding.createValueBinding(currentText);
              _bean.setValueBinding(key, binding);
            }
          }
          else
          {
            Object value;


            if (key.getType() == Character.class)
            {
              value = currentText.charAt(0);
            }
            else if (key.getType() == Integer.class)
            {
              value = _getIntegerValue(currentText, qName);
            }
            else if (key.getType() == Boolean.class)
            {
              value = ("true".equalsIgnoreCase(currentText)
                       ? Boolean.TRUE : Boolean.FALSE);
            }
            else if (key.getType() == TimeZone.class)
            {
              value = DateUtils.getSupportedTimeZone(currentText);
              if (value == null)
              {
                _LOG.warning("INVALID_TIMEZONE_IN_CONFIG", currentText);
              }
            }
            else if (key.getType() == Locale.class)
            {
              currentText = currentText.replace('_', '-');
              value = LocaleUtils.getLocaleForIANAString(currentText);
            }
            else if (key.getType().isEnum())
            {
              // TODO: warn when value is not OK
              try
              {
                value = Enum.valueOf((Class<? extends Enum>) key.getType(),
                                     currentText);
              }
              catch (IllegalArgumentException iae)
              {
                _LOG.warning("INVALID_ENUM_IN_CONFIG",
                             new Object[]{currentText, qName});
                return;
              }
            }
            else if (key.getType() == AccessibilityProfile.class)
            {
              value = _getAccessibilityProfile(currentText);
            }
            else
            {

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    List<UIComponent> children = parent.getChildren();
    for (UIComponent child : children)
    {
      FacesBean childFacesBean = ((UIXCommand) child).getFacesBean();
      FacesBean.Type type = childFacesBean.getType();
      PropertyKey selectedKey = type.findKey("selected");
      if (selectedKey != null)
      {
        childFacesBean.setProperty(selectedKey, (child == actionItem));
      }
    }

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    return uixBean;
  }


  protected PropertyKey getPropertyKey(String name)
  {
    PropertyKey key = getBeanType().findKey(name);
    if (key == null)
      key = PropertyKey.createPropertyKey(name);


    return key;
  }

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  public ValueExpression getValueExpression(String name)
  {
    if (name == null)
      throw new NullPointerException();


    PropertyKey key = getPropertyKey(name);


    // Support standard RI behavior where getValueBinding()
    // doesn't complain about being asked for a ValueBinding -
    // but continue supporting strict behavior at FacesBean layer.
    if (!key.getSupportsBinding())
      return null;


    return getFacesBean().getValueExpression(key);
  }

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          FacesContext.getCurrentInstance().getELContext();
      getAttributes().put(name, expression.getValue(context));
    }
    else
    {
      PropertyKey key = getPropertyKey(name);
      getFacesBean().setValueExpression(key, expression);
    }
  }

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  public ValueBinding getValueBinding(String name)
  {
    if (name == null)
      throw new NullPointerException();


    PropertyKey key = getPropertyKey(name);


    // Support standard RI behavior where getValueBinding()
    // doesn't complain about being asked for a ValueBinding -
    // but continue supporting strict behavior at FacesBean layer.
    if (!key.getSupportsBinding())
      return null;


    return getFacesBean().getValueBinding(key);
  }

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  public void setValueBinding(String name, ValueBinding binding)
  {
    if (name == null)
      throw new NullPointerException();


    PropertyKey key = getPropertyKey(name);
    getFacesBean().setValueBinding(key, binding);
  }

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  /**
   * Restores a persisted PropertyKey.
   */
  static public PropertyKey restoreKey(FacesBean.Type type, Object value)
  {
    PropertyKey key;
    if (value instanceof Number)
    {
      key = type.findKey(((Number) value).intValue());
      if (key == null)
        throw new IllegalStateException(_LOG.getMessage(

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Related Classes of org.apache.myfaces.trinidad.bean.PropertyKey

org.apache.myfaces.trinidad.bean.FacesBeanImplTest

org.apache.myfaces.trinidad.bean.PropertyKeyTest

org.apache.myfaces.trinidad.bean.TypeTest

org.apache.myfaces.trinidad.bean.util.FlaggedPropertyMap

org.apache.myfaces.trinidad.bean.util.PropertyArrayMap

org.apache.myfaces.trinidad.bean.util.PropertyHashMap

org.apache.myfaces.trinidad.bean.util.StateUtils

org.apache.myfaces.trinidad.bean.util.ValueMap

org.apache.myfaces.trinidad.component.UIXComponentBase

org.apache.myfaces.trinidad.component.UIXValue

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