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package org.mule.transport.http.transformers; |
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import org.mule.api.MuleEvent; |
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import org.mule.api.transformer.DiscoverableTransformer; |
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import org.mule.api.transformer.TransformerException; |
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import org.mule.api.transport.OutputHandler; |
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import org.mule.transformer.AbstractTransformer; |
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import org.mule.transformer.types.DataTypeFactory; |
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import org.mule.util.IOUtils; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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import javax.servlet.http.HttpServletRequest; |
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public class ServletRequestToOutputHandler extends AbstractTransformer implements DiscoverableTransformer |
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{ |
28 | 0 | private int priorityWeighting = DiscoverableTransformer.DEFAULT_PRIORITY_WEIGHTING; |
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public ServletRequestToOutputHandler() |
31 | 0 | { |
32 | 0 | registerSourceType(DataTypeFactory.create(HttpServletRequest.class)); |
33 | 0 | setReturnDataType(DataTypeFactory.create(OutputHandler.class)); |
34 | 0 | } |
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@Override |
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public Object doTransform(final Object src, String encoding) throws TransformerException |
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{ |
39 | 0 | return new OutputHandler() |
40 | 0 | { |
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public void write(MuleEvent event, OutputStream out) throws IOException |
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{ |
43 | 0 | InputStream is = ((HttpServletRequest) src).getInputStream(); |
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try |
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{ |
46 | 0 | IOUtils.copyLarge(is, out); |
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} |
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finally |
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{ |
50 | 0 | is.close(); |
51 | 0 | } |
52 | 0 | } |
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}; |
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} |
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public int getPriorityWeighting() |
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{ |
64 | 0 | return priorityWeighting; |
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} |
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public void setPriorityWeighting(int weighting) |
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{ |
75 | 0 | priorityWeighting = weighting; |
76 | 0 | } |
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} |