org.apache.struts.taglib.logic
クラス MatchTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--org.apache.struts.taglib.logic.ConditionalTagBase
              |
              +--org.apache.struts.taglib.logic.MatchTag

すべての実装インタフェース:

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

直系の既知のサブクラス:

NotMatchTag

public class MatchTag

extends ConditionalTagBase

Evalute the nested body content of this tag if the specified value is a substring of the specified variable.

バージョン:

$Revision: 1.7 $ $Date: 2001/02/12 21:49:57 $

作成者:

Craig R. McClanahan

関連項目:

直列化された形式

フィールドの概要

protected java.lang.String	location The location where the match must exist (start or end), or null for anywhere.
protected java.lang.String	value The value to which the variable specified by other attributes of this tag will be matched.

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

cookie, header, messages, name, parameter, property, role, scope, user

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.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

MatchTag()

メソッドの概要

protected boolean	condition() Evaluate the condition that is being tested by this particular tag, and return true if the nested body content of this tag should be evaluated, or false if it should be skipped.
protected boolean	condition(boolean desired) Evaluate the condition that is being tested by this particular tag, and return true if the nested body content of this tag should be evaluated, or false if it should be skipped.
java.lang.String	getLocation()
java.lang.String	getValue()
void	release() Release all allocated resources.
void	setLocation(java.lang.String location)
void	setValue(java.lang.String value)

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

doEndTag, doStartTag, getCookie, getHeader, getName, getParameter, getProperty, getRole, getScope, getUser, setCookie, setHeader, setName, setParameter, setProperty, setRole, setScope, setUser

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

doAfterBody, 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

フィールドの詳細

location

protected java.lang.String location

The location where the match must exist (start or end), or null for anywhere.

value

protected java.lang.String value

The value to which the variable specified by other attributes of this tag will be matched.

コンストラクタの詳細

MatchTag

public MatchTag()

メソッドの詳細

getLocation

public java.lang.String getLocation()

setLocation

public void setLocation(java.lang.String location)

getValue

public java.lang.String getValue()

setValue

public void setValue(java.lang.String value)

release

public void release()

Release all allocated 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 ConditionalTagBase 内の release

condition

protected boolean condition()
                     throws javax.servlet.jsp.JspException

Evaluate the condition that is being tested by this particular tag, and return true if the nested body content of this tag should be evaluated, or false if it should be skipped. This method must be implemented by concrete subclasses.

定義:

クラス ConditionalTagBase 内の condition

例外:

javax.servlet.jsp.JspException - if a JSP exception occurs

condition

protected boolean condition(boolean desired)
                     throws javax.servlet.jsp.JspException

Evaluate the condition that is being tested by this particular tag, and return true if the nested body content of this tag should be evaluated, or false if it should be skipped. This method must be implemented by concrete subclasses.

パラメータ:

desired - Desired value for a true result

例外:

javax.servlet.jsp.JspException - if a JSP exception occurs