2005-12-08 07:13:07 +00:00

71 lines
2.2 KiB
Java

/*
* Copyright (C) 2005 Alfresco, Inc.
*
* Licensed under the Mozilla Public License version 1.1
* with a permitted attribution clause. You may obtain a
* copy of the License at
*
* http://www.alfresco.org/legal/license.txt
*
* 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.alfresco.web.config;
import org.alfresco.config.ConfigElement;
import org.alfresco.config.ConfigException;
import org.alfresco.config.xml.elementreader.ConfigElementReader;
import org.dom4j.Element;
/**
* Custom element reader to parse config for server details
*
* @author gavinc
*/
public class ServerElementReader implements ConfigElementReader
{
public static final String ELEMENT_ERROR_PAGE = "error-page";
public static final String ELEMENT_LOGIN_PAGE = "login-page";
/**
* @see org.alfresco.config.xml.elementreader.ConfigElementReader#parse(org.dom4j.Element)
*/
public ConfigElement parse(Element element)
{
ServerConfigElement configElement = null;
if (element != null)
{
String name = element.getName();
if (name.equals(ServerConfigElement.CONFIG_ELEMENT_ID) == false)
{
throw new ConfigException("ServerElementReader can only parse " +
ServerConfigElement.CONFIG_ELEMENT_ID + "elements, " +
"the element passed was '" + name + "'");
}
configElement = new ServerConfigElement();
// get the error page
Element errorPage = element.element(ELEMENT_ERROR_PAGE);
if (errorPage != null)
{
configElement.setErrorPage(errorPage.getTextTrim());
}
// get the login page
Element loginPage = element.element(ELEMENT_LOGIN_PAGE);
if (loginPage != null)
{
configElement.setLoginPage(loginPage.getTextTrim());
}
}
return configElement;
}
}