de.acosix.alfresco.utility.repo.virtual.RelaxedApplyTemplateMethod Maven / Gradle / Ivy
/*
* Copyright 2016 - 2024 Acosix GmbH
*
* 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 de.acosix.alfresco.utility.repo.virtual;
import org.alfresco.repo.virtual.ActualEnvironment;
import org.alfresco.repo.virtual.VirtualContext;
import org.alfresco.repo.virtual.ref.GetTemplatePathMethod;
import org.alfresco.repo.virtual.ref.ProtocolMethodException;
import org.alfresco.repo.virtual.ref.Reference;
import org.alfresco.repo.virtual.ref.Resource;
import org.alfresco.repo.virtual.ref.ResourceProcessingError;
import org.alfresco.repo.virtual.ref.VirtualProtocol;
import org.alfresco.repo.virtual.template.ApplyTemplateMethod;
import org.alfresco.repo.virtual.template.VirtualFolderDefinition;
/**
* @author Axel Faust
*/
public class RelaxedApplyTemplateMethod extends ApplyTemplateMethod
{
/**
* Constructs a new instance of this class.
*
* @param environment
* the environment to use
*/
public RelaxedApplyTemplateMethod(final ActualEnvironment environment)
{
super(environment);
}
/**
*
* {@inheritDoc}
*/
// almost completely copied from base class except for use of custom template processor sub-class
@Override
public VirtualFolderDefinition execute(final VirtualProtocol virtualProtocol, final Reference reference, final VirtualContext context)
throws ProtocolMethodException
{
final Resource resource = reference.getResource();
try
{
VirtualFolderDefinition theStructure = resource.processWith(new RelaxedTemplateResourceProcessor(context));
final String path = reference.execute(new GetTemplatePathMethod());
if (!path.isEmpty())
{
final String[] pathElements = path.split(PATH_SEPARATOR);
final int startIndex = path.startsWith(PATH_SEPARATOR) ? 1 : 0;
for (int i = startIndex; i < pathElements.length; i++)
{
theStructure = theStructure.findChildById(pathElements[i]);
if (theStructure == null)
{
throw new ProtocolMethodException("Invalid template path in " + reference.toString());
}
}
}
return theStructure;
}
catch (final ResourceProcessingError e)
{
throw new ProtocolMethodException(e);
}
}
}