/*
Copyright 2007-2009 WebDriver committers
Copyright 2007-2009 Google Inc.
Licensed 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.
*/
// Copyright 2008 Google Inc. All Rights Reserved.
package org.openqa.selenium.remote.server.handler;
import org.openqa.selenium.By;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.remote.JsonToBeanConverter;
import org.openqa.selenium.remote.Response;
import org.openqa.selenium.remote.server.DriverSessions;
import org.openqa.selenium.remote.server.JsonParametersAware;
import org.openqa.selenium.remote.server.rest.ResultType;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
public class FindElements extends WebDriverHandler implements JsonParametersAware {
private By by;
private Response response;
public FindElements(DriverSessions sessions) {
super(sessions);
}
public void setJsonParameters(List<Object> allParameters) throws Exception {
JsonToBeanConverter converter = new JsonToBeanConverter();
String method = converter.convert(String.class, allParameters.get(0));
String selector = converter.convert(String.class, allParameters.get(1));
by = new BySelector().pickFrom(method, selector);
}
public ResultType call() throws Exception {
response = newResponse();
Set<String> urls = new LinkedHashSet<String>();
List<WebElement> elements = getDriver().findElements(by);
for (WebElement element : elements) {
String elementId = getKnownElements().add(element);
// URL will be relative to the current one.
urls.add(String.format("element/%s", elementId));
}
response.setValue(urls);
return ResultType.SUCCESS;
}
public Response getResponse() {
return response;
}
@Override
public String toString() {
return String.format("[find elements: %s", by);
}
}