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package org.apache.maven.repository.legacy;
/*
* 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.
*/
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.UnsupportedEncodingException;
import java.util.HashMap;
import java.util.Map;
import org.apache.maven.wagon.ConnectionException;
import org.apache.maven.wagon.InputData;
import org.apache.maven.wagon.OutputData;
import org.apache.maven.wagon.ResourceDoesNotExistException;
import org.apache.maven.wagon.StreamWagon;
import org.apache.maven.wagon.TransferFailedException;
import org.apache.maven.wagon.Wagon;
import org.apache.maven.wagon.authentication.AuthenticationException;
import org.apache.maven.wagon.authorization.AuthorizationException;
import org.apache.maven.wagon.resource.Resource;
import org.codehaus.plexus.component.annotations.Component;
@Component(role=Wagon.class,hint="string")
public class StringWagon
extends StreamWagon
{
private Map<String, String> expectedContent = new HashMap<String, String>();
public void addExpectedContent( String resourceName, String expectedContent )
{
this.expectedContent.put( resourceName, expectedContent );
}
public String[] getSupportedProtocols()
{
return new String[] { "string" };
}
@Override
public void closeConnection()
throws ConnectionException
{
}
@Override
public void fillInputData( InputData inputData )
throws TransferFailedException, ResourceDoesNotExistException, AuthorizationException
{
Resource resource = inputData.getResource();
String content = expectedContent.get( resource.getName() );
if ( content != null )
{
resource.setContentLength( content.length() );
resource.setLastModified( System.currentTimeMillis() );
try
{
inputData.setInputStream( new ByteArrayInputStream( content.getBytes( "UTF-8" ) ) );
}
catch ( UnsupportedEncodingException e )
{
throw new Error( "broken JVM", e );
}
}
else
{
throw new ResourceDoesNotExistException( "No content provided for " + resource.getName() );
}
}
@Override
public void fillOutputData( OutputData outputData )
throws TransferFailedException
{
outputData.setOutputStream( new ByteArrayOutputStream() );
}
@Override
protected void openConnectionInternal()
throws ConnectionException, AuthenticationException
{
}
public void clearExpectedContent()
{
expectedContent.clear();
}
}
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