Namespace: OpenEdge.Net.HTTP.Filter.Payload
Class
MultipartEntityWriter
Parent classes:
Progress.IO.OutputStream
OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
OpenEdge.Net.HTTP.Filter.Payload.MultipartEntityWriter

Inherits: OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Implements: OpenEdge.Net.ISupportMultipartEntity

Copyright (c) 2015, 2017-2019 by Progress Software Corporation. All rights reserved.
File:MultipartEntityWriter
Purpose:Creates a MultiPartEntity per http://tools.ietf.org/html/rfc2046
Author(s):pjudge
Created:Wed Jul 01 16:53:21 EDT 2015
Notes:- Write() operations are destructive (they replace the existing
Entity).
- http://www.w3.org/Protocols/rfc1341/7_2_Multipart.html
/* magic numbers




Method Summary
Options Name Purpose
Close () /** Closes the writer. */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
LogMessage (character, integer) /** Logs a message. @param character The message to log @param integer The level this message should be logged at */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
LogMessage (character, LogLevelEnum) /** Logs a message @param character The message to log @param LogLevelEnum The level this message should be logged at */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Open () /** Opens the writer for output. Open/Close allows us to write the same message multiple times without requiring a new writer each time. */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
INT64 Write (character) /* no-op */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
INT64 Write (handle) /** Write data to/from the entity @param handle Data to write */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
INT64 Write (longchar) /* no-op */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
INT64 Write (memptr) /* Writes a multipart entity byte-by-byte. @param memptr The multipart message body @return int64 The number of bytes written */
Overrides OpenEdge.Net.HTTP.Filter.Payload.MessageWriter:Write (memptr)
INT64 Write (memptr, int64, int64) /* no-op */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
INT64 Write (MessagePart) /* Writes a message part into this entity @param MessagePart The new part to add @return int64 The number of bytes written */
INT64 Write (Object)
Overrides OpenEdge.Net.HTTP.Filter.Payload.MessageWriter:Write (Object)
INT64 WriteFileStream (FileInputStream) /** Reads the contents of a file and writes the bytes as memptr @param FileInputStream A valid file stream @return int64 The number of bytes read. */
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter

Constructor Summary
Options Name Purpose
MultipartEntityWriter ()

Property Summary
Options Name Purpose
CHARACTER Boundary
INTEGER CR
Progress.Lang.Object Entity
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Progress.Lang.Class EntityType
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
INTEGER LF
ILogWriter Logger
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter


Method Detail
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PUBLIC Close ()
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Purpose: Closes the writer.
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PROTECTED LogMessage (character, integer)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Purpose: Logs a message.
Parameters:
pcMessage CHARACTER
piLogLevel INTEGER
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PROTECTED LogMessage (character, LogLevelEnum)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Purpose: Logs a message
Parameters:
pcMessage CHARACTER
poLogLevel LogLevelEnum
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PUBLIC Open ()
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Purpose: Opens the writer for output. Open/Close allows us to write the same message multiple
times without requiring a new writer each time.
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PUBLIC INT64 Write (character)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
/* no-op
Parameters:
p0 CHARACTER
Returns INT64
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PUBLIC INT64 Write (handle)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Purpose: Write data to/from the entity
Parameters:
phData HANDLE
Returns INT64
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PUBLIC INT64 Write (longchar)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
/* no-op
Parameters:
p0 LONGCHAR
Returns INT64
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PUBLIC INT64 Write (memptr)
Overrides OpenEdge.Net.HTTP.Filter.Payload.MessageWriter:Write (memptr)
/* Writes a multipart entity byte-by-byte.
Parameters:
pmData OpenEdge.Core.Memptr
Returns INT64
int64 The number of bytes written
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PUBLIC INT64 Write (memptr, int64, int64)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
/* no-op
Parameters:
p0 OpenEdge.Core.Memptr
p1 INT64
p2 INT64
Returns INT64
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PROTECTED INT64 Write (MessagePart)
/* Writes a message part into this entity
Parameters:
pData OpenEdge.Net.MessagePart
Returns INT64
int64 The number of bytes written
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PUBLIC INT64 Write (Object)
Overrides OpenEdge.Net.HTTP.Filter.Payload.MessageWriter:Write (Object)
Parameters:
poData Progress.Lang.Object
Returns INT64
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PROTECTED INT64 WriteFileStream (FileInputStream)
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Purpose: Reads the contents of a file and writes the bytes as memptr
Parameters:
pStream FileInputStream
Returns INT64
int64 The number of bytes read.


Constructor Detail
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PUBLIC MultipartEntityWriter ()


Property Detail
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PUBLIC CHARACTER Boundary
Returns CHARACTER
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PRIVATE INTEGER CR
Returns INTEGER
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PUBLIC Progress.Lang.Object Entity
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Returns Progress.Lang.Object
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PUBLIC Progress.Lang.Class EntityType
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Returns Progress.Lang.Class
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PRIVATE INTEGER LF
Returns INTEGER
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PUBLIC ILogWriter Logger
Inherited from OpenEdge.Net.HTTP.Filter.Payload.MessageWriter
Returns ILogWriter


Copyright © 2020 Progress Software Corporation. All rights Reserved.

Progress® OpenEdge® Release 12.2.0