/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.wicket.markup.html.form.upload;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.util.ListModel;
import org.apache.wicket.validation.validator.StringValidator;
/**
* Homepage
*/
public class FileUploadError extends WebPage
{
private static final long serialVersionUID = 1L;
static final String THIS_VALUE_SHOULD_THROW_EXCEPTION = "test ex";
/**
*/
public FileUploadError()
{
add(new Label("message",
"If you see this message wicket is properly configured and running."));
Form<?> form = new Form<Object>("form")
{
private static final long serialVersionUID = 1L;
@Override
public void onSubmit()
{
super.onSubmit();
setResponsePage(FileUploadError.class);
}
};
add(form);
// inputField
TextField<String> inputField = new TextField<String>("textField", new Model<String>()
{
private static final long serialVersionUID = 1L;
@Override
public void setObject(String value)
{
if (THIS_VALUE_SHOULD_THROW_EXCEPTION.equals(value))
{
throw new RuntimeException("Special value: " +
THIS_VALUE_SHOULD_THROW_EXCEPTION);
}
super.setObject(value);
}
});
inputField.add(new StringValidator(3, 10));
inputField.setRequired(true);
form.add(inputField);
// file upload
form.add(new FileUploadField("fileUpload", new ListModel<FileUpload>()));
// feedback
form.add(new FeedbackPanel("feedback"));
}
}