[#MR-609] Unable to write converted body to file using alternative character sets

FUSE Mediation Router

Unable to write converted body to file using alternative character sets

Created: 24/Apr/12 07:37 PM Updated: 26/Apr/12 02:11 PM

Component/s:

None

Affects Version/s:

2.8.0-fuse-03-06

Fix Version/s:

2.8.0-fuse-05-03, 2.9.0-fuse-00-00, 2.10.0-fuse-71-047

File Attachments:

dev-3953.zip (17 kB)

External Issue URL:

https://issues.apache.org/jira/browse/CAMEL-5215

Description

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Consider the following route:

<route>
  <from uri="file:./dir_in" />
  <convertBodyTo type="java.lang.byte[]" charset="iso-8859-1"/>
  <to   uri="file:./dir_out?charset=ISO-8859-1&amp;fileName=test2.xml" />
  <log message= "File converted" />
</route>

In a test file containing special chars (!"#$%) which are utf values of 21, 22, 23, 24, 25 and 0A accordingly we can see that they appear to be translated properly to iso-8859-1:

2012-04-24 15:26:50,750 [file://./dir_in] TRACE DefaultTypeConverter           - Converting byte[] -> java.io.File with value: [33, 34, 35, 36, 37, 10]
2012-04-24 15:26:50,757 [file://./dir_in] TRACE DefaultTypeConverter           - Converting org.apache.camel.component.file.GenericFileMessage -> java.io.File with value: null
2012-04-24 15:26:50,757 [file://./dir_in] TRACE DefaultTypeConverter           - Converting byte[] -> java.io.InputStream with value: [33, 34, 35, 36, 37, 10]
2012-04-24 15:26:50,757 [file://./dir_in] TRACE DefaultTypeConverter           - Using converter: StaticMethodTypeConverter: public static java.io.InputStream org.apache.camel.converter.IOConverter.toInputStream(byte[]) to convert [class [B=>class java.io.InputStream]

However, when they are written back out to the file they are translated back to UTF-8 base. I suspect this is because we use string internally but I'm not 100%.

Simple test case attached.

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Comments

Change History

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Claus Ibsen added a comment - 25/Apr/12 11:25 AM

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Claus Ibsen added a comment - 26/Apr/12 12:17 PM

Backported to Fuse Camel 2.9

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Claus Ibsen added a comment - 26/Apr/12 02:11 PM

Backported to 2.8 as well.