## org.springframework.web.servlet.tags.form
Class PasswordInputTag

    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

All Implemented Interfaces:
  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`'.

Since:
  2.0
Author:
  Rob Harrop, Rick Evans, Rossen Stoyanchev
See Also:
  Serialized Form

Field Summary

Fields inherited from class org.springframework.web.servlet.tags.form.InputTag
`ALT_ATTRIBUTE, AUTOCOMPLETE_ATTRIBUTE, MAXLENGTH_ATTRIBUTE, ONSELECT_ATTRIBUTE, READONLY_ATTRIBUTE, SIZE_ATTRIBUTE`

Fields inherited from class org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
`ACCESSKEY_ATTRIBUTE, DISABLED_ATTRIBUTE, ONBLUR_ATTRIBUTE, ONCHANGE_ATTRIBUTE, ONFOCUS_ATTRIBUTE`

Fields inherited from class 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`

Fields inherited from class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
`COMMAND_NAME_VARIABLE_NAME, NESTED_PATH_VARIABLE_NAME`

Fields inherited from class org.springframework.web.servlet.tags.RequestContextAwareTag
`logger, REQUEST_CONTEXT_PAGE_ATTRIBUTE`

Fields inherited from class javax.servlet.jsp.tagext.TagSupport
`pageContext`

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
`EVAL_BODY_AGAIN`

Fields inherited from interface javax.servlet.jsp.tagext.Tag
`EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE`

Constructor Summary
`PasswordInputTag()`

Method Summary
`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`.

Methods inherited from class org.springframework.web.servlet.tags.form.InputTag
`getAlt, getAutocomplete, getMaxlength, getOnselect, getSize, setAlt, setAutocomplete, setMaxlength, setOnselect, setSize, writeTagContent`

Methods inherited from class org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
`getAccesskey, getDisabled, getOnblur, getOnchange, getOnfocus, getReadonly, isDisabled, isReadonly, setAccesskey, setDisabled, setOnblur, setOnchange, setOnfocus, setReadonly, writeOptionalAttributes`

Methods inherited from class 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`

Methods inherited from class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
`autogenerateId, convertToDisplayString, doFinally, getBindStatus, getBoundValue, getEditor, getId, getName, getNestedPath, getPath, getPropertyEditor, getPropertyPath, processFieldValue, resolveId, setId, setPath`

Methods inherited from class org.springframework.web.servlet.tags.form.AbstractFormTag
`createTagWriter, doStartTagInternal, evaluate, evaluateBoolean, getDisplayString, getDisplayString, isDefaultHtmlEscape, writeOptionalAttribute`

Methods inherited from class org.springframework.web.servlet.tags.HtmlEscapingAwareTag
`isHtmlEscape, setHtmlEscape`

Methods inherited from class org.springframework.web.servlet.tags.RequestContextAwareTag
`doCatch, doStartTag, getRequestContext`

Methods inherited from class javax.servlet.jsp.tagext.TagSupport
`doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, release, removeValue, setPageContext, setParent, setValue`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### PasswordInputTag

    public PasswordInputTag()

Method Detail

### isShowPassword

    public boolean isShowPassword()

  Is the password value to be rendered?

  Returns:
    `true` if the password value to be rendered.

### setShowPassword

    public void setShowPassword(boolean showPassword)

  Is the password value to be rendered?

  Parameters:
    `showPassword` - `true` if the password value is to be rendered.

### isValidDynamicAttribute

    protected boolean isValidDynamicAttribute(String localName,
                                              Object value)

  Flags "type" as an illegal dynamic attribute.

  Overrides:
    `isValidDynamicAttribute` in class `InputTag`

### getType

    protected String getType()

  Return '`password`' causing the rendered HTML '`input`' element to have a '`type`' of '`password`'.

  Overrides:
    `getType` in class `InputTag`

### writeValue

    protected void writeValue(TagWriter tagWriter)
                       throws JspException

  The `PasswordInputTag` only writes it's value if the `'showPassword'` property value is `true`.

  Overrides:
    `writeValue` in class `InputTag`
  Throws:
    `JspException`