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ManagedMemoryDataSource (JAXRPC API) - JBoss 3.2.7 jaxrpc API Documentation 英文版文档

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org.apache.axis.attachments
Class ManagedMemoryDataSource

java.lang.Object
  org.apache.axis.attachments.ManagedMemoryDataSource

All Implemented Interfaces:

javax.activation.DataSource

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public class ManagedMemoryDataSource

extends Object

implements javax.activation.DataSource

This class allows small attachments to be cached in memory.

Author:

Thomas.Diesler@jboss.org

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Field Summary
protected  String	contentType           Field contentType
static int	MAX_MEMORY_SZ           Field READ_CHUNK_SZ
static int	READ_CHUNK_SZ           Field READ_CHUNK_SZ

 

Constructor Summary

ManagedMemoryDataSource(InputStream inputStream, String contentType)           Create a new in memory data source

 

Method Summary
protected  void	finalize()           Delete the cache file if one exists
String	getContentType()
InputStream	getInputStream()
String	getName()
OutputStream	getOutputStream()

 

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

contentType

protected String contentType

Field contentType

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READ_CHUNK_SZ

public static final int READ_CHUNK_SZ

Field READ_CHUNK_SZ

See Also:

Constant Field Values

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MAX_MEMORY_SZ

public static final int MAX_MEMORY_SZ

Field READ_CHUNK_SZ

See Also:

Constant Field Values

Constructor Detail

ManagedMemoryDataSource

public ManagedMemoryDataSource(InputStream inputStream,
                               String contentType)
                        throws IOException

Create a new in memory data source

Parameters:

inputStream - is the source input stream that is used to create this data source..

contentType - the mime type for this data stream

Method Detail

getContentType

public String getContentType()

Specified by:

getContentType in interface javax.activation.DataSource

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getInputStream

public InputStream getInputStream()
                           throws IOException

Specified by:

getInputStream in interface javax.activation.DataSource

Throws:

IOException

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getName

public String getName()

Specified by:

getName in interface javax.activation.DataSource

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getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Specified by:

getOutputStream in interface javax.activation.DataSource

Throws:

IOException

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finalize

protected void finalize()
                 throws Throwable

Delete the cache file if one exists

Throws:

Throwable

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