Files
SCM-Manager/scm-webapp/src/main/java/sonia/scm/resources/DefaultResource.java
Sebastian Sdorra f9fab87480 use java7 auto close
2014-10-10 20:32:59 +02:00

136 lines
3.6 KiB
Java

/**
* Copyright (c) 2010, Sebastian Sdorra
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of SCM-Manager; nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* http://bitbucket.org/sdorra/scm-manager
*
*/
package sonia.scm.resources;
//~--- non-JDK imports --------------------------------------------------------
import sonia.scm.plugin.PluginLoader;
import sonia.scm.util.ChecksumUtil;
//~--- JDK imports ------------------------------------------------------------
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.List;
/**
*
* @author Sebastian Sdorra
*/
public final class DefaultResource extends AbstractResource
{
/**
* Constructs ...
*
*
* @param pluginLoader
* @param resources
* @param resourceHandlers
* @param type
*
* @throws IOException
*/
public DefaultResource(PluginLoader pluginLoader, List<String> resources,
List<ResourceHandler> resourceHandlers, ResourceType type)
throws IOException
{
super(pluginLoader, resources, resourceHandlers);
this.type = type;
try (ByteArrayOutputStream baos = new ByteArrayOutputStream())
{
appendResources(baos);
this.content = baos.toByteArray();
this.name = ChecksumUtil.createChecksum(this.content).concat(".").concat(
type.getExtension());
}
}
//~--- methods --------------------------------------------------------------
/**
* Method description
*
*
* @param output
*
* @throws IOException
*/
@Override
public void copyTo(OutputStream output) throws IOException
{
output.write(content);
}
//~--- get methods ----------------------------------------------------------
/**
* Method description
*
*
* @return
*/
@Override
public String getName()
{
return name;
}
/**
* Method description
*
*
* @return
*/
@Override
public ResourceType getType()
{
return type;
}
//~--- fields ---------------------------------------------------------------
/** Field description */
private final byte[] content;
/** Field description */
private final String name;
/** Field description */
private final ResourceType type;
}