/*
* 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.core.request.handler.logger;
import org.apache.wicket.Page;
import org.apache.wicket.core.request.handler.IPageClassRequestHandler;
import org.apache.wicket.core.request.handler.IPageProvider;
import org.apache.wicket.core.request.handler.IPageRequestHandler;
import org.apache.wicket.request.ILogData;
import org.apache.wicket.request.component.IRequestablePage;
import org.apache.wicket.request.mapper.parameter.PageParameters;
/**
* Contains logging data for request handlers that are related to pages; most likely
* {@link IPageRequestHandler} or {@link IPageClassRequestHandler}.
*
* @author Emond Papegaaij
*/
public class PageLogData implements ILogData
{
private static final long serialVersionUID = 1L;
private final Class<? extends IRequestablePage> pageClass;
private final Integer pageId;
private final PageParameters pageParameters;
private final Integer renderCount;
/**
* Construct.
*
* @param pageProvider
*/
public PageLogData(IPageProvider pageProvider)
{
pageClass = tryToGetPageClass(pageProvider);
pageId = pageProvider.getPageId();
pageParameters = pageProvider.getPageParameters();
renderCount = pageProvider.getRenderCount();
}
private static Class<? extends IRequestablePage> tryToGetPageClass(IPageProvider pageProvider)
{
try
{
return pageProvider.getPageClass();
}
catch (Exception e)
{
// getPageClass might fail if the page does not exist (ie session timeout)
return null;
}
}
/**
* Construct.
*
* @param page
*/
public PageLogData(Page page)
{
pageClass = page.getPageClass();
pageId = page.getPageId();
pageParameters = page.getPageParameters();
renderCount = page.getRenderCount();
}
/**
* @return pageClass
*/
public final Class<? extends IRequestablePage> getPageClass()
{
return pageClass;
}
/**
* @return pageId
*/
public final Integer getPageId()
{
return pageId;
}
/**
* @return pageParameters
*/
public final PageParameters getPageParameters()
{
return pageParameters;
}
/**
* @return renderCount
*/
public final Integer getRenderCount()
{
return renderCount;
}
@Override
public String toString()
{
StringBuilder sb = new StringBuilder("{");
if (pageClass != null)
{
sb.append("pageClass=");
sb.append(getPageClass().getName());
sb.append(',');
}
sb.append("pageId=");
sb.append(getPageId());
sb.append(",pageParameters={");
sb.append(getPageParameters());
sb.append("},renderCount=");
sb.append(getRenderCount());
sb.append("}");
return sb.toString();
}
}