<html>
<head>
<title>&lt;jsp:useBean&gt;</title>
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div id="">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
<tr>
<td valign="top" class="NAME">&lt;jsp:useBean&gt;</td>
<td valign="top" class="COMPATIBILITY">&nbsp;</td>
</tr>
<tr>
<td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
</tr>
<tr>
<td valign="top" colspan="2" class="description">
<p><span class="LITERAL">&lt;jsp:useBean&gt;</span> ANV́AJava r[ JSP XR[v 1 ̖OƊ֘AtAXNvgϐƂėpł悤ɂ܂Bw肳ꂽXR[vŁAw肳ꂽOgpăr[̌ŏɎ݂܂Br[ȂꍇAw肳ꂽNX̐VCX^X쐬܂B
</p>

<p>ȗ\ȑ̂A<span class="LITERAL">class</span> ܂ <span class="LITERAL">type</span> ̏ȂƂ 1 w肷Kv܂Bw肵ꍇA<span class="LITERAL">class</span>  <span class="LITERAL">type</span> Ɋ蓖ĉ\łKv܂B<span class="LITERAL">beanName</span> ́A<span class="LITERAL">type</span> Ƒgݍ킹KvA<span class="LITERAL">class</span> ɑ΂Ă͗Lł͂܂B
</p>

<p>̃ANV͎̎菇ŏ܂B</p>

<ol><li>
<p><span class="LITERAL">id</span>  <span class="LITERAL">scope</span> lɊÂIuWFNǧ݂܂B
</p>
</li><li>
<p>w肳ꂽ <span class="LITERAL">type</span> ܂ <span class="LITERAL">class</span> ̎w肳ꂽ <span class="LITERAL">id</span> gpāAXNvgϐ`܂B
</p>
</li><li>
<p>IuWFNgꍇAIuWFNgւ̎QƂŕϐ̒lAw肳ꂽ <span class="LITERAL">type</span> ɂꂪLXg܂BŃANV̏܂BANVvfɋłȂ{ꍇ́A܂B
</p>
</li><li>
<p>w肳ꂽXR[vɃIuWFNgȂA<span class="LITERAL">class</span> ܂ <span class="LITERAL">beanName</span> w肳ȂꍇA<span class="LITERAL">InstantiationException</span> X[܂BŃANV̏܂B
</p>
</li><li>
<p>w肳ꂽXR[vŃIuWFNg炸A<span class="LITERAL">class</span> p[^̂ȂpubNRXgN^Ŕ񒊏ۃNXw肷ꍇÃNX̐VCX^X쐬AXNvgϐюw肳ꂽXR[v̎w肳ꂽOƊ֘At܂B̌ɁA菇 7 s܂B
</p>

<p>IuWFNg炸Aw肳ꂽNXŗv𖞂ƂłȂꍇA<span class="LITERAL">InstantiationException</span> X[܂BŃANV̏܂B
</p>
</li><li>
<p>w肳ꂽXR[vŃIuWFNg炸A<span class="LITERAL">beanName</span> w肳ĂꍇAJSP NX̃CX^X <span class="LITERAL">ClassLoader</span>  <span class="LITERAL">beanName</span> p[^ƂāA<span class="LITERAL">java.beans.Beans</span> NX <span class="LITERAL">instantiate()</span> \bhĂяo܂B\bhꍇAVIuWFNgQƂ́AXNvgϐƎw肳ꂽXR[v̎w肳ꂽOƊ֘At܂B̌ɁA菇 7 s܂B
</p>
</li><li>
<p>ANVvfɋłȂ{ꍇA{͏܂BXNvgϐ͏A{̃XR[vŗpł悤ɂȂ܂B{̃eLXg͑̏ꍇƓlɏ܂Bev[geLXgꍇ́Aɓn܂BXNvgbgƃANV^O]܂B
</p>

<p>łȂ{́Aʏ͍쐬ꂽCX^X̏邽߂Ɏgp܂B̂悤ȏꍇAʏ{ɂ <span class="LITERAL">&lt;jsp:setProperty&gt;</span> ANVƃXNvgbg܂܂܂BɂAANV̏܂B
</p>
</li></ol>
<p> :</p>

<span class="PROGRAMLISTING"><pre>&lt;jsp:useBean id="clock" class="java.util.Date" /&gt;</pre></span>

</td></tr>
</table>
</div>

<div id="beanName">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
<tr>
<td valign="top" class="NAME">beanName</td>
<td valign="top" class="COMPATIBILITY"><span class="LITERAL">String</span></td>
</tr>
<tr>
<td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
</tr>
<tr>
<td valign="top" colspan="2" class="usage">vԒl̎󂯓 :</td>
</tr>
<tr>
<td valign="top" colspan="2" class="description"><p>
ȗ\B<span class="LITERAL">java.beans</span> pbP[W <span class="LITERAL">Beans</span> NX <span class="LITERAL">instantiate()</span> \bhŊ҂r[̖OB
</p></td>
</tr>
</table>
</div>
<div id="class">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
<tr>
<td valign="top" class="NAME">class</td>
<td valign="top" class="COMPATIBILITY"><span class="LITERAL">String</span></td>
</tr>
<tr>
<td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
</tr>
<tr>
<td valign="top" colspan="2" class="usage">vԒl̎󂯓 :s</td>
</tr>
<tr>
<td valign="top" colspan="2" class="description"><p>
ȗ\Br[̊SCNXB
</p></td>
</tr>
</table>
</div>
<div id="id">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
<tr>
<td valign="top" class="NAME">id</td>
<td valign="top" class="COMPATIBILITY"><span class="LITERAL">String</span></td>
</tr>
<tr>
<td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
</tr>
<tr>
<td valign="top" colspan="2" class="usage">vԒl̎󂯓 :s</td>
</tr>
<tr>
<td valign="top" colspan="2" class="description"><p>
K{Bw肳ꂽXR[vŃr[Ɋ蓖Ă閼OƁAXNvgϐ̖OB
</p></td>
</tr>
</table>
</div>
<div id="scope">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
<tr>
<td valign="top" class="NAME">scope</td>
<td valign="top" class="COMPATIBILITY"><span class="LITERAL">String</span></td>
</tr>
<tr>
<td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
</tr>
<tr>
<td valign="top" colspan="2" class="usage">vԒl̎󂯓 :s</td>
</tr>
<tr>
<td valign="top" colspan="2" class="description"><p>
ȗ\Br[̃XR[vB<span class="LITERAL">page</span>A<span class="LITERAL">request</span>A<span class="LITERAL">session</span>A܂ <span class="LITERAL">application</span> ̂ꂩ 1 Bݒl <span class="LITERAL">page</span> łB
</p></td>
</tr>
</table>
</div>
<div id="type">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
<tr>
<td valign="top" class="NAME">type</td>
<td valign="top" class="COMPATIBILITY"><span class="LITERAL">String</span></td>
</tr>
<tr>
<td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
</tr>
<tr>
<td valign="top" colspan="2" class="usage">vԒl̎󂯓 :s</td>
</tr>
<tr>
<td valign="top" colspan="2" class="description"><p>
ȗ\Br[̊SC^Cv (r[̃NXɂĎꂽX[p[NX܂̓C^[tFCX)B
</p></td>
</tr>
</table>
</div>
</body>
</html>
