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package com.vaadin.tests.components.ui;
import com.vaadin.server.Page.UriFragmentChangedEvent;
import com.vaadin.server.Page.UriFragmentChangedListener;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUIWithLog;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
public class InitialFragmentEvent extends AbstractTestUIWithLog {
private String lastKnownFragment = "\"no event received\"";
@Override
protected void setup(VaadinRequest request) {
getPage().addUriFragmentChangedListener(
new UriFragmentChangedListener() {
@Override
public void uriFragmentChanged(
UriFragmentChangedEvent source) {
String newFragment = source.getUriFragment();
log("Fragment changed from " + lastKnownFragment
+ " to " + newFragment);
lastKnownFragment = newFragment;
}
});
addButton("Set fragment to 'foo'", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
setFragment("foo");
}
});
addButton("Set fragment to 'bar'", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
setFragment("bar");
}
});
}
protected void setFragment(String fragment) {
getPage().setUriFragment(fragment);
}
@Override
protected Integer getTicketNumber() {
return 9558;
}
@Override
protected String getTestDescription() {
return "URI fragment handling should fire for initial fragment change";
}
}
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