A document has been updated:
http://cocoon.zones.apache.org/daisy/documentation/498.html
Document ID: 498
Branch: main
Language: default
Name: Java API (unchanged)
Document Type: Cocoon Document (unchanged)
Updated on: 11/7/05 9:24:26 PM
Updated by: Bruno Dumon
A new version has been created, state: publish
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Mime type: text/xml (unchanged)
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Size: 12742 bytes (previous version: 12225 bytes)
Content diff:
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<tt>sendPage</tt> or <tt>redirectTo</tt> method on the supplied
<tt>appleResponse</tt> object.</p>
+++ <p class="warn">In contrast with the continuations-based flow solutions,
calling
+++ sendPage or redirectTo does not stop the execution of the current method, it
+++ only configures what pipeline to call or where to redirect to in the
+++ AppleResponse object. It is only after the process method has returned that
this
+++ information will be used by the Apples flow implementation.</p>
+++
<p>To continue interacting with the same Apple instance, use map:call with
the
contination attribute:</p>
(66 equal lines skipped)
import org.apache.avalon.framework.service.ServiceManager;
public class FormHelper {
--- public static Form createForm(ServiceManager serviceManager, String
formDefinitionFileName) throws Exception {
+++ public static Form createForm(ServiceManager serviceManager,
+++ String formDefinitionFileName) throws
Exception {
FormManager formManager = null;
try {
formManager =
(FormManager)serviceManager.lookup(FormManager.ROLE);
(4 equal lines skipped)
}
}
--- public static Binding createBinding(ServiceManager serviceManager,
String bindingDefinitionFileName) throws Exception {
+++ public static Binding createBinding(ServiceManager serviceManager,
+++ String bindingDefinitionFileName) throws
Exception {
BindingManager bindingManager = null;
try {
bindingManager =
(BindingManager)serviceManager.lookup(BindingManager.ROLE);
(39 equal lines skipped)
this.serviceManager = serviceManager;
}
--- public void process(AppleRequest appleRequest, AppleResponse
appleResponse) throws Exception {
+++ public void process(AppleRequest appleRequest, AppleResponse
appleResponse)
+++ throws Exception {
if (!init) {
--- form = FormHelper.createForm(serviceManager,
"resources/form/firstform_definition.xml");
+++ form = FormHelper.createForm(serviceManager,
+++ "resources/form/firstform_definition.xml");
init = true;
}
(6 equal lines skipped)
showForm(appleResponse);
} else {
String name = (String)form.getChild("name").getValue();
--- appleResponse.redirectTo("http://google.com/search?q="; +
URLEncoder.encode(name, "UTF-8"));
+++ appleResponse.redirectTo("http://google.com/search?q=";
+++ + URLEncoder.encode(name,
"UTF-8"));
}
} else {
throw new Exception("Unexpected HTTP method: " +
request.getMethod());
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