org.apache.struts.taglib.html
クラス SelectTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.apache.struts.taglib.html.BaseHandlerTag
              org.apache.struts.taglib.html.SelectTag

すべての実装インタフェース:

javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

直系の既知のサブクラス:

NestedSelectTag

public class SelectTag

extends BaseHandlerTag

Custom tag that represents an HTML select element, associated with a bean property specified by our attributes. This tag must be nested inside a form tag.

バージョン:

$Revision: 1.1 $ $Date: 2004/10/20 03:26:42 $

関連項目:

直列化された形式

フィールドの概要

protected java.lang.String[]	match The actual values we will match against, calculated in doStartTag().
protected static MessageResources	messages The message resources for this package.
protected java.lang.String	multiple Should multiple selections be allowed.
protected java.lang.String	name The name of the bean containing our underlying property.
protected java.lang.String	property The property name we are associated with.
protected java.lang.String	saveBody The saved body content of this tag.
protected java.lang.String	size How many available options should be displayed when this element is rendered?
protected java.lang.String	value The value to compare with for marking an option selected.

クラス org.apache.struts.taglib.html.BaseHandlerTag から継承したフィールド

accesskey, defaultLocale, indexed, tabindex

クラス javax.servlet.jsp.tagext.BodyTagSupport から継承したフィールド

bodyContent

クラス javax.servlet.jsp.tagext.TagSupport から継承したフィールド

id, pageContext

インタフェース javax.servlet.jsp.tagext.BodyTag から継承したフィールド

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

インタフェース javax.servlet.jsp.tagext.IterationTag から継承したフィールド

EVAL_BODY_AGAIN

インタフェース javax.servlet.jsp.tagext.Tag から継承したフィールド

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

コンストラクタの概要

SelectTag()

メソッドの概要

private void	calculateMatchValues() Calculate the match values we will actually be using.
int	doAfterBody() Save any body content of this tag, which will generally be the option(s) representing the values displayed to the user.
int	doEndTag() Render the end of this form.
int	doStartTag() Render the beginning of this select tag.
java.lang.String	getMultiple()
java.lang.String	getName()
java.lang.String	getProperty() Return the property name.
java.lang.String	getSize()
java.lang.String	getValue() Return the comparison value.
boolean	isMatched(java.lang.String value) Does the specified value match one of those we are looking for?
void	release() Release any acquired resources.
protected java.lang.String	renderSelectStartElement() Create an appropriate select start element based on our parameters.
void	setMultiple(java.lang.String multiple)
void	setName(java.lang.String name)
void	setProperty(java.lang.String property) Set the property name.
void	setSize(java.lang.String size)
void	setValue(java.lang.String value) Set the comparison value.

クラス org.apache.struts.taglib.html.BaseHandlerTag から継承したメソッド

getAccesskey, getAlt, getAltKey, getBundle, getDisabled, getElementClose, getIndexed, getLocale, getOnblur, getOnchange, getOnclick, getOndblclick, getOnfocus, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getOnselect, getReadonly, getStyle, getStyleClass, getStyleId, getTabindex, getTitle, getTitleKey, isXhtml, lookupProperty, message, prepareEventHandlers, prepareFocusEvents, prepareIndex, prepareKeyEvents, prepareMouseEvents, prepareStyles, prepareTextEvents, setAccesskey, setAlt, setAltKey, setBundle, setDisabled, setIndexed, setLocale, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setReadonly, setStyle, setStyleClass, setStyleId, setTabindex, setTitle, setTitleKey

クラス javax.servlet.jsp.tagext.BodyTagSupport から継承したメソッド

doInitBody, getBodyContent, getPreviousOut, setBodyContent

クラス javax.servlet.jsp.tagext.TagSupport から継承したメソッド

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

クラス java.lang.Object から継承したメソッド

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

インタフェース javax.servlet.jsp.tagext.BodyTag から継承したメソッド

インタフェース javax.servlet.jsp.tagext.Tag から継承したメソッド

getParent, setPageContext, setParent

フィールドの詳細

match

protected java.lang.String[] match

The actual values we will match against, calculated in doStartTag().

messages

protected static MessageResources messages

The message resources for this package.

multiple

protected java.lang.String multiple

Should multiple selections be allowed. Any non-null value will trigger rendering this.

name

protected java.lang.String name

The name of the bean containing our underlying property.

property

protected java.lang.String property

The property name we are associated with.

saveBody

protected java.lang.String saveBody

The saved body content of this tag.

size

protected java.lang.String size

How many available options should be displayed when this element is rendered?

value

protected java.lang.String value

The value to compare with for marking an option selected.

コンストラクタの詳細

SelectTag

public SelectTag()

メソッドの詳細

getMultiple

public java.lang.String getMultiple()

setMultiple

public void setMultiple(java.lang.String multiple)

getName

public java.lang.String getName()

setName

public void setName(java.lang.String name)

getSize

public java.lang.String getSize()

setSize

public void setSize(java.lang.String size)

isMatched

public boolean isMatched(java.lang.String value)

Does the specified value match one of those we are looking for?

パラメータ:

value - Value to be compared.

getProperty

public java.lang.String getProperty()

Return the property name.

setProperty

public void setProperty(java.lang.String property)

Set the property name.

パラメータ:

property - The new property name

getValue

public java.lang.String getValue()

Return the comparison value.

setValue

public void setValue(java.lang.String value)

Set the comparison value.

パラメータ:

value - The new comparison value

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Render the beginning of this select tag.

Support for indexed property since Struts 1.1

例外:

javax.servlet.jsp.JspException - if a JSP exception has occurred

renderSelectStartElement

protected java.lang.String renderSelectStartElement()
                                             throws javax.servlet.jsp.JspException

Create an appropriate select start element based on our parameters.

例外:

javax.servlet.jsp.JspException

導入されたバージョン:

Struts 1.1

calculateMatchValues

private void calculateMatchValues()
                           throws javax.servlet.jsp.JspException

Calculate the match values we will actually be using.

例外:

javax.servlet.jsp.JspException

doAfterBody

public int doAfterBody()
                throws javax.servlet.jsp.JspException

Save any body content of this tag, which will generally be the option(s) representing the values displayed to the user.

例外:

javax.servlet.jsp.JspException - if a JSP exception has occurred

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Render the end of this form.

例外:

javax.servlet.jsp.JspException - if a JSP exception has occurred

release

public void release()

Release any acquired resources.

定義:

インタフェース javax.servlet.jsp.tagext.Tag 内の release

オーバーライド:

クラス BaseHandlerTag 内の release