org.apache.tapestry5.internal.services.PageRenderLinkSourceImpl Maven / Gradle / Ivy
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Central module for Tapestry, containing interfaces to the Java
Servlet API and all core services and components.
// Copyright 2009 The Apache Software Foundation
//
// 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.
package org.apache.tapestry5.internal.services;
import org.apache.tapestry5.services.PageRenderLinkSource;
import org.apache.tapestry5.services.ComponentClassResolver;
import org.apache.tapestry5.Link;
import org.apache.tapestry5.EventContext;
public class PageRenderLinkSourceImpl implements PageRenderLinkSource
{
private final ComponentClassResolver resolver;
private final LinkSource linkSource;
public PageRenderLinkSourceImpl(LinkSource linkSource, ComponentClassResolver resolver)
{
this.linkSource = linkSource;
this.resolver = resolver;
}
private String toPageName(Class pageClass)
{
return resolver.resolvePageClassNameToPageName(pageClass.getName());
}
public Link createPageRenderLink(Class pageClass)
{
return createPageRenderLink(toPageName(pageClass));
}
public Link createPageRenderLink(String pageName)
{
return linkSource.createPageRenderLink(pageName, false);
}
public Link createPageRenderLinkWithContext(Class pageClass, Object... context)
{
return createPageRenderLinkWithContext(toPageName(pageClass), context);
}
public Link createPageRenderLinkWithContext(Class pageClass, EventContext eventContext)
{
return createPageRenderLinkWithContext(toPageName(pageClass), eventContext);
}
public Link createPageRenderLinkWithContext(String pageName, Object... context)
{
return linkSource.createPageRenderLink(pageName, true, context);
}
public Link createPageRenderLinkWithContext(String pageName, EventContext eventContext)
{
int count = eventContext.getCount();
Object[] pageActivationContext = new Object[count];
for(int i = 0; i < count; i++)
pageActivationContext[i] = eventContext.get(Object.class, i);
return linkSource.createPageRenderLink(pageName, true, pageActivationContext);
}
}