$B:4F#$H?=$7$^$9!#(B<br>$B$$$D$b$*@$OC$K$J$C$F$*$j$^$9!#(B<br><br>Page$B%9%3!<%W$r@_Dj$7$?%U%#!<%k%I$K(Bdo$B!A(B()$B$G(Bnull$B$r%;%C%H$7$?>l9g$K!"(Bprerender$B$,8F$S=P$5$l$kA0$K(Bnull$B$NA0$NCM$KLa$5$l$F$7$^$&$H$$$&(B<br>$B;v>]$,$"$k$h$&$J$N$GJs9p$7$^$9!#(B<br><br>$B"#(BHTML<br><body><br><form id="hogeForm"><br><span id="fuga">$B$U$,(B</span><br>
<input type="submit" id="doAction" value="BigDecimal$B$r(Bnull$B$K(B" /><br><input type="button" value="ajax" onclick="doajax()"/><br><br><select id="aaa"><br>
<option>$BA*Br$7$F$/$@$5$$(B</option><br></select><br><br><select id="bbb"><br><option>$BA*Br$7$F$/$@$5$$(B</option><br></select><br><br></form><br></body><br><br>$B"#(BPage$B%/%i%9(B<br>public class HogePage {<br>
<br> private static final Log log = LogFactory.getLog(HogePage.class);<br> <br> @PageScope<br> public BigDecimal fuga;<br> public String aaa;<br> public String bbb;<br> public String ccc;<br> <br>
<br> public Class initialize() {<br> <br> <br> fuga = new BigDecimal("11.2");<br> <br> log.debug("init:" + fuga);<br> return null;<br> }<br> <br> public Class prerender() {<br>
<br> log.debug("prerender:" + fuga);<br> return null;<br> }<br> <br> public Class doAction() {<br> <br> fuga = null;<br> <br> log.debug("doAction:" + fuga);<br>
return null;<br> }<br>}<br><br>$B!ZH/8+$7$?;v>]![(B<br>1. hoge.html$B$K%"%/%;%9$9$k$H!"(Bfuga$B$K(B11.2$B$,%;%C%H$5$l$k!#(B<br>2. doAction$B$N%\%?%s$r2!$9$H!"(B fuga$B$,(Bnull$B$K$J$k$O$:$,!"$"$$$+$o$i$:(B11.2$B$,I=<($5$l$k!#(B<br>$B!!"M%m%0$G$O(B doAction$B%a%=%C%I$N=*N;;~$O(Bfuga=null, prerender$B$N=*N;;~$O(B fuga=11.2$B$K$J$C$F$$$k!#(B<br>
<br>teeda-1.0.11-sp1 $B$G$9!#(B<br>$B$h$m$7$/$*4j$$$7$^$9!#(B<br><br>