solution:
resource format :
Have you forgotten your [EMAIL PROTECTED]:passwordForgotten}password{/@} or your
[EMAIL PROTECTED]:nickForgotten}nick{/@}?
===================================================================
package net.tutim.tapestry.components.nestedlink;
import org.apache.tapestry.AbstractComponent;
import org.apache.tapestry.IMarkupWriter;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.engine.IEngineService;
import org.apache.tapestry.engine.ILink;
import org.apache.tapestry.util.RegexpMatch;
import org.apache.tapestry.util.RegexpMatcher;
public abstract class NestedPageLink extends AbstractComponent {
public abstract String getMessage();
public abstract IEngineService getPageService();
@Override
protected void renderComponent(IMarkupWriter writer, IRequestCycle
cycle) {
String message = getMessage();
RegexpMatcher matcher = new RegexpMatcher();
RegexpMatch[] links =
matcher.getMatches("\\{@([^>]*)\\}([^\\{]*)\\{/@\\}", message);
for (RegexpMatch match : links ) {
writer.print(message.substring(0,
message.indexOf(match.getInput())));
writeLink(writer, cycle, match.getGroup(1),
match.getGroup(2) );
message = message.substring( message.indexOf("{/@}") +
4);
}
writer.print(message);
}
private void writeLink(IMarkupWriter w, IRequestCycle cycle, String
page, String linkText) {
ILink link = getPageService().getLink(cycle, false, page);
w.begin("a");
w.attribute("href", link.getURL());
renderInformalParameters(w,cycle);
w.print(linkText);
w.end();
}
}
==================================================================================
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE component-specification PUBLIC
"-//Apache Software Foundation//Tapestry Specification 4.0//EN"
"http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd";>
<component-specification allow-body="no"
class="net.tutim.tapestry.components.nestedlink.NestedPageLink"
allow-informal-parameters="yes">
<parameter name="message" required="yes"/>
<inject property="pageService" object="engine-service:page"/>
</component-specification>
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