AttachmentManager.MemoryOnlyDataSource (OGSA-DAI -- (c) International Business Machines Corporation, 2002-2006, The University of Edinburgh, 2002-2006)

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

uk.org.ogsadai.client.toolkit.soap
Class AttachmentManager.MemoryOnlyDataSource

java.lang.Object
  |
  +--org.apache.axis.attachments.ManagedMemoryDataSource
        |
        +--uk.org.ogsadai.client.toolkit.soap.AttachmentManager.MemoryOnlyDataSource

All Implemented Interfaces:: javax.activation.DataSource

Enclosing class:: AttachmentManager

static class AttachmentManager.MemoryOnlyDataSource
extends org.apache.axis.attachments.ManagedMemoryDataSource

This class caches attachments in memory. TODO: Should investigate using plain ManagedMemoryDataSource that caches out large attachments to disk.

Author:: OGSA-DAI team.

Field Summary
`private static java.lang.String`	`COPYRIGHT_NOTICE` Copyright statement

Fields inherited from class org.apache.axis.attachments.ManagedMemoryDataSource

cachediskstream, closed, contentType, currentMemoryBuf, currentMemoryBufSz, debugEnabled, deleted, diskCacheFile, is_log, log, MAX_MEMORY_DISK_CACHED, maxCached, memorybuflist, MIN_MEMORY_DISK_CACHED, READ_CHUNK_SZ, readers, totalsz

Constructor Summary
`(package private)`	`AttachmentManager.MemoryOnlyDataSource(byte[] in, java.lang.String contentType)` Creates DataSource from byte array.

Methods inherited from class org.apache.axis.attachments.ManagedMemoryDataSource

close, delete, finalize, flushToDisk, getContentType, getDiskCacheFile, getInputStream, getName, getOutputStream, main, write, write

Methods inherited from class java.lang.Object

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

Field Detail

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

See Also:: Constant Field Values

Constructor Detail

AttachmentManager.MemoryOnlyDataSource

AttachmentManager.MemoryOnlyDataSource(byte[] in,
                                       java.lang.String contentType)
                                 throws java.io.IOException

Creates DataSource from byte array.
Parameters:: in - Byte array of data to be stored.; contentType - MIME content type.
Throws:: java.io.IOException