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java.lang.Objectjavax.activation.DataHandler
org.jvnet.staxex.StreamingDataHandler
com.sun.xml.ws.developer.StreamingDataHandler
public class StreamingDataHandler
Implementation of StreamingDataHandler
to access MIME
attachments efficiently. Applications can use the additional methods and decide
on how to access the attachment data in JAX-WS applications.
for e.g.: DataHandler dh = proxy.getData(); StreamingDataHandler sdh = (StreamingDataHandler)dh; // readOnce() doesn't store attachment on the disk in some cases // for e.g when only one huge attachment after soap envelope part in MIME message InputStream in = sdh.readOnce(); ... in.close(); sdh.close();
Constructor Summary | |
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StreamingDataHandler(org.jvnet.mimepull.MIMEPart part)
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Method Summary | |
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void |
close()
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void |
moveTo(File file)
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InputStream |
readOnce()
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Methods inherited from class javax.activation.DataHandler |
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getAllCommands, getBean, getCommand, getContent, getContentType, getDataSource, getInputStream, getName, getOutputStream, getPreferredCommands, getTransferData, getTransferDataFlavors, isDataFlavorSupported, setCommandMap, setDataContentHandlerFactory, writeTo |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StreamingDataHandler(org.jvnet.mimepull.MIMEPart part)
Method Detail |
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public InputStream readOnce() throws IOException
readOnce
in class org.jvnet.staxex.StreamingDataHandler
IOException
public void moveTo(File file) throws IOException
moveTo
in class org.jvnet.staxex.StreamingDataHandler
IOException
public void close() throws IOException
close
in interface Closeable
close
in class org.jvnet.staxex.StreamingDataHandler
IOException
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