HtmlMessages (Java EE 5)

Java EE API


javax.faces.component.html Class HtmlMessages

java.lang.Object
  extended by javax.faces.component.UIComponent
      extended by javax.faces.component.UIComponentBase
          extended by javax.faces.component.UIMessages
              extended by javax.faces.component.html.HtmlMessages
All Implemented Interfaces:
StateHolder

public class HtmlMessages
extends UIMessages


默认情况下,rendererType 属性必须设置为 "javax.faces.Messages"。可以调用 setRendererType() 方法更改此值。

英文文档:

By default, the rendererType property must be set to "javax.faces.Messages". This value can be changed by calling the setRendererType() method.


Field Summary
static String
 
Fields inherited from class javax.faces.component.UIMessages
 
Fields inherited from class javax.faces.component.UIComponent
 
Constructor Summary
 
Method Summary
 String
 String
 String
 String
 String
 String
 String
 String
 String
 String
 String
 String
 String
 String
 boolean
 void
 Object
 void
 void
 void
 void
 void
 void
 void
 void
 void
 void
 void
 void
 void
 void
 void
 
Methods inherited from class javax.faces.component.UIMessages
 
Methods inherited from class javax.faces.component.UIComponentBase
 
Methods inherited from class javax.faces.component.UIComponent
 
Methods inherited from class java.lang.Object
 

Field Detail

英文文档:

COMPONENT_TYPE

public static final String COMPONENT_TYPE

The standard component type for this component.

See Also:
Constant Field Values

Constructor Detail

public HtmlMessages()
英文文档:

HtmlMessages

public HtmlMessages()
Method Detail

public String getDir()

返回 dir 属性的值。

内容:未继承方向性的文本的方向指示。有效值有 "LTR"(left-to-right,从左到右)和 "RTL"(right-to-left,从右到左)。

英文文档:

getDir

public String getDir()

Return the value of the dir property.

Contents: Direction indication for text that does not inherit directionality. Valid values are "LTR" (left-to-right) and "RTL" (right-to-left).


public void setDir(String dir)

设置 dir 属性的值。

英文文档:

setDir

public void setDir(String dir)

Set the value of the dir property.


public String getErrorClass()

返回 errorClass 属性的值。

内容:应用于任何严重性为 "ERROR" 类的消息的 CSS 样式类。

英文文档:

getErrorClass

public String getErrorClass()

Return the value of the errorClass property.

Contents: CSS style class to apply to any message with a severity class of "ERROR".


public void setErrorClass(String errorClass)

设置 errorClass 属性的值。

英文文档:

setErrorClass

public void setErrorClass(String errorClass)

Set the value of the errorClass property.


public String getErrorStyle()

返回 errorStyle 属性的值。

内容:应用于任何严重性为 "ERROR" 类的消息的 CSS 样式。

英文文档:

getErrorStyle

public String getErrorStyle()

Return the value of the errorStyle property.

Contents: CSS style(s) to apply to any message with a severity class of "ERROR".


public void setErrorStyle(String errorStyle)

设置 errorStyle 属性的值。

英文文档:

setErrorStyle

public void setErrorStyle(String errorStyle)

Set the value of the errorStyle property.


public String getFatalClass()

返回 fatalClass 属性的值。

内容:应用于任何严重性为 "FATAL" 类的消息的 CSS 样式类。

英文文档:

getFatalClass

public String getFatalClass()

Return the value of the fatalClass property.

Contents: CSS style class to apply to any message with a severity class of "FATAL".


public void setFatalClass(String fatalClass)

设置 fatalClass 属性的值。

英文文档:

setFatalClass

public void setFatalClass(String fatalClass)

Set the value of the fatalClass property.


public String getFatalStyle()

返回 fatalStyle 属性的值。

内容:应用于任何严重性为 "FATAL" 类的消息的 CSS 样式。

英文文档:

getFatalStyle

public String getFatalStyle()

Return the value of the fatalStyle property.

Contents: CSS style(s) to apply to any message with a severity class of "FATAL".


public void setFatalStyle(String fatalStyle)

设置 fatalStyle 属性的值。

英文文档:

setFatalStyle

public void setFatalStyle(String fatalStyle)

Set the value of the fatalStyle property.


public String getInfoClass()

返回 infoClass 属性的值。

内容:应用于任何严重性为 "INFO" 类的消息的 CSS 样式类。

英文文档:

getInfoClass

public String getInfoClass()

Return the value of the infoClass property.

Contents: CSS style class to apply to any message with a severity class of "INFO".


public void setInfoClass(String infoClass)

设置 infoClass 属性的值。

英文文档:

setInfoClass

public void setInfoClass(String infoClass)

Set the value of the infoClass property.


public String getInfoStyle()

返回 infoStyle 属性的值。

内容:应用于任何严重性为 "INFO" 类的消息的 CSS 样式。

英文文档:

getInfoStyle

public String getInfoStyle()

Return the value of the infoStyle property.

Contents: CSS style(s) to apply to any message with a severity class of "INFO".


public void setInfoStyle(String infoStyle)

设置 infoStyle 属性的值。

英文文档:

setInfoStyle

public void setInfoStyle(String infoStyle)

Set the value of the infoStyle property.


public String getLang()

返回 lang 属性的值。

内容:描述为此组件生成的标记中所用语言的代码。

英文文档:

getLang

public String getLang()

Return the value of the lang property.

Contents: Code describing the language used in the generated markup for this component.


public void setLang(String lang)

设置 lang 属性的值。

英文文档:

setLang

public void setLang(String lang)

Set the value of the lang property.


public String getLayout()

返回 layout 属性的值。

内容:呈现错误消息时要使用的布局标记的类型。有效值为 "table"(HTML 表格)和 "list"(HTML 列表)。如果未指定,默认值为 "list"。

英文文档:

getLayout

public String getLayout()

Return the value of the layout property.

Contents: The type of layout markup to use when rendering error messages. Valid values are "table" (an HTML table) and "list" (an HTML list). If not specified, the default value is "list".


public void setLayout(String layout)

设置 layout 属性的值。

英文文档:

setLayout

public void setLayout(String layout)

Set the value of the layout property.


public String getStyle()

返回 style 属性的值。

内容:呈现此组件时应用的 CSS 样式。

英文文档:

getStyle

public String getStyle()

Return the value of the style property.

Contents: CSS style(s) to be applied when this component is rendered.


public void setStyle(String style)

设置 style 属性的值。

英文文档:

setStyle

public void setStyle(String style)

Set the value of the style property.


public String getStyleClass()

返回 styleClass 属性的值。

内容:呈现此元素时应用的以空格分隔的 CSS 样式类列表。此值必须作为生成标记上的 "class" 属性传递。

英文文档:

getStyleClass

public String getStyleClass()

Return the value of the styleClass property.

Contents: Space-separated list of CSS style class(es) to be applied when this element is rendered. This value must be passed through as the "class" attribute on generated markup.


public void setStyleClass(String styleClass)

设置 styleClass 属性的值。

英文文档:

setStyleClass

public void setStyleClass(String styleClass)

Set the value of the styleClass property.


public String getTitle()

返回 title 属性的值。

内容:关于为此组件生成的标记元素的建议性标题信息。

英文文档:

getTitle

public String getTitle()

Return the value of the title property.

Contents: Advisory title information about markup elements generated for this component.


public void setTitle(String title)

设置 title 属性的值。

英文文档:

setTitle

public void setTitle(String title)

Set the value of the title property.


public boolean isTooltip()

返回 tooltip 属性的值。

内容:指示是否应该将消息的详细部分显示为工具提示的标志。

英文文档:

isTooltip

public boolean isTooltip()

Return the value of the tooltip property.

Contents: Flag indicating whether the detail portion of the message should be displayed as a tooltip.


public void setTooltip(boolean tooltip)

设置 tooltip 属性的值。

英文文档:

setTooltip

public void setTooltip(boolean tooltip)

Set the value of the tooltip property.


public String getWarnClass()

返回 warnClass 属性的值。

内容:应用于任何严重性为 "WARN" 类的消息的 CSS 样式类。

英文文档:

getWarnClass

public String getWarnClass()

Return the value of the warnClass property.

Contents: CSS style class to apply to any message with a severity class of "WARN".


public void setWarnClass(String warnClass)

设置 warnClass 属性的值。

英文文档:

setWarnClass

public void setWarnClass(String warnClass)

Set the value of the warnClass property.


public String getWarnStyle()

返回 warnStyle 属性的值。

内容:应用于任何严重性为 "WARN" 类的消息的 CSS 样式。

英文文档:

getWarnStyle

public String getWarnStyle()

Return the value of the warnStyle property.

Contents: CSS style(s) to apply to any message with a severity class of "WARN".


public void setWarnStyle(String warnStyle)

设置 warnStyle 属性的值。

英文文档:

setWarnStyle

public void setWarnStyle(String warnStyle)

Set the value of the warnStyle property.


public Object saveState(FacesContext _context)
英文文档:

saveState

public Object saveState(FacesContext _context)
Description copied from interface: StateHolder

Gets the state of the instance as a Serializable Object.

If the class that implements this interface has references to instances that implement StateHolder (such as a UIComponent with event handlers, validators, etc.) this method must call the StateHolder.saveState(javax.faces.context.FacesContext) method on all those instances as well. This method must not save the state of children and facets. That is done via the StateManager

This method must not alter the state of the implementing object. In other words, after executing this code:

 Object state = component.saveState(facesContext);
 

component should be the same as before executing it.

The return from this method must be Serializable

Specified by:
saveState in interface StateHolder
Overrides:
saveState in class UIMessages

public void restoreState(FacesContext _context, Object _state)
英文文档:

restoreState

public void restoreState(FacesContext _context,
                         Object _state)
Description copied from interface: StateHolder

Perform any processing required to restore the state from the entries in the state Object.

If the class that implements this interface has references to instances that also implement StateHolder (such as a UIComponent with event handlers, validators, etc.) this method must call the StateHolder.restoreState(javax.faces.context.FacesContext, java.lang.Object) method on all those instances as well.

Specified by:
restoreState in interface StateHolder
Overrides:
restoreState in class UIMessages


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Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.

一看就知道只有菜鸟才干这么无知的事啦。

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