PasswordInputTag (Spring Framework 4.3.30.RELEASE API)

java.lang.Object
- javax.servlet.jsp.tagext.TagSupport
- - org.springframework.web.servlet.tags.RequestContextAwareTag
  - - org.springframework.web.servlet.tags.HtmlEscapingAwareTag
    - - org.springframework.web.servlet.tags.form.AbstractFormTag
      - org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
        org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
        org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
        org.springframework.web.servlet.tags.form.InputTag
        org.springframework.web.servlet.tags.form.PasswordInputTag

所有已实现的接口:
Serializable, DynamicAttributes, IterationTag, JspTag, Tag, TryCatchFinally, EditorAwareTag
```
public class PasswordInputTag
extends InputTag
```
Databinding-aware JSP tag for rendering an HTML 'input' element with a 'type' of 'password'.
从以下版本开始:
2.0
作者:
Rob Harrop, Rick Evans, Rossen Stoyanchev
另请参阅:
序列化表格

字段概要
- 从类继承的字段 org.springframework.web.servlet.tags.form.InputTag
  ALT_ATTRIBUTE, AUTOCOMPLETE_ATTRIBUTE, MAXLENGTH_ATTRIBUTE, ONSELECT_ATTRIBUTE, READONLY_ATTRIBUTE, SIZE_ATTRIBUTE
- 从类继承的字段 org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
  ACCESSKEY_ATTRIBUTE, DISABLED_ATTRIBUTE, ONBLUR_ATTRIBUTE, ONCHANGE_ATTRIBUTE, ONFOCUS_ATTRIBUTE
- 从类继承的字段 org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
  CLASS_ATTRIBUTE, DIR_ATTRIBUTE, LANG_ATTRIBUTE, ONCLICK_ATTRIBUTE, ONDBLCLICK_ATTRIBUTE, ONKEYDOWN_ATTRIBUTE, ONKEYPRESS_ATTRIBUTE, ONKEYUP_ATTRIBUTE, ONMOUSEDOWN_ATTRIBUTE, ONMOUSEMOVE_ATTRIBUTE, ONMOUSEOUT_ATTRIBUTE, ONMOUSEOVER_ATTRIBUTE, ONMOUSEUP_ATTRIBUTE, STYLE_ATTRIBUTE, TABINDEX_ATTRIBUTE, TITLE_ATTRIBUTE
- 从类继承的字段 org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
  NESTED_PATH_VARIABLE_NAME
- 从类继承的字段 org.springframework.web.servlet.tags.RequestContextAwareTag
  logger, REQUEST_CONTEXT_PAGE_ATTRIBUTE
- 从类继承的字段 javax.servlet.jsp.tagext.TagSupport
  pageContext
- 从接口继承的字段 javax.servlet.jsp.tagext.IterationTag
  EVAL_BODY_AGAIN
- 从接口继承的字段 javax.servlet.jsp.tagext.Tag
  EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

构造器概要
构造器
构造器说明
PasswordInputTag()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`protected String`	`getType()`	Return '`password`' causing the rendered HTML '`input`' element to have a '`type`' of '`password`'.
`boolean`	`isShowPassword()`	Is the password value to be rendered?
`protected boolean`	`isValidDynamicAttribute(String localName, Object value)`	Flags "type" as an illegal dynamic attribute.
`void`	`setShowPassword(boolean showPassword)`	Is the password value to be rendered?
`protected void`	`writeValue(TagWriter tagWriter)`	The `PasswordInputTag` only writes it's value if the `'showPassword'` property value is `true`.

从类继承的方法 org.springframework.web.servlet.tags.form.InputTag
getAlt, getAutocomplete, getMaxlength, getOnselect, getSize, setAlt, setAutocomplete, setMaxlength, setOnselect, setSize, writeTagContent

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
getAccesskey, getOnblur, getOnchange, getOnfocus, isDisabled, isReadonly, setAccesskey, setDisabled, setOnblur, setOnchange, setOnfocus, setReadonly, writeOptionalAttributes

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
getCssClass, getCssErrorClass, getCssStyle, getDir, getDynamicAttributes, getLang, getOnclick, getOndblclick, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getTabindex, getTitle, resolveCssClass, setCssClass, setCssErrorClass, setCssStyle, setDir, setDynamicAttribute, setLang, setOnclick, setOndblclick, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setTabindex, setTitle, writeDefaultAttributes

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
autogenerateId, convertToDisplayString, doFinally, getBindStatus, getBoundValue, getEditor, getId, getName, getNestedPath, getPath, getPropertyEditor, getPropertyPath, processFieldValue, resolveId, setId, setPath

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractFormTag
createTagWriter, doStartTagInternal, evaluate, getDisplayString, getDisplayString, isDefaultHtmlEscape, writeOptionalAttribute

从类继承的方法 org.springframework.web.servlet.tags.HtmlEscapingAwareTag
htmlEscape, isHtmlEscape, isResponseEncodedHtmlEscape, setHtmlEscape

从类继承的方法 org.springframework.web.servlet.tags.RequestContextAwareTag
doCatch, doStartTag, getRequestContext

从类继承的方法 javax.servlet.jsp.tagext.TagSupport
doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, release, removeValue, setPageContext, setParent, setValue

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - PasswordInputTag
```
public PasswordInputTag()
```
- 方法详细资料
  - setShowPassword
```
public void setShowPassword(boolean showPassword)
```
    Is the password value to be rendered?
    参数:
    showPassword - true if the password value is to be rendered
  - isShowPassword
```
public boolean isShowPassword()
```
    Is the password value to be rendered?
    返回:
    true if the password value to be rendered
  - isValidDynamicAttribute
```
protected boolean isValidDynamicAttribute(String localName,
                                          Object value)
```
    Flags "type" as an illegal dynamic attribute.
    覆盖:
    isValidDynamicAttribute 在类中 InputTag
  - getType
```
protected String getType()
```
    Return 'password' causing the rendered HTML 'input' element to have a 'type' of 'password'.
    覆盖:
    getType 在类中 InputTag
  - writeValue
```
protected void writeValue(TagWriter tagWriter)
                   throws JspException
```
    The PasswordInputTag only writes it's value if the 'showPassword' property value is true.
    覆盖:
    writeValue 在类中 InputTag
    抛出:
    JspException