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https://issues.apache.org/activemq/browse/AMQNET-128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Timothy Bish reopened AMQNET-128:
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Regression: (was: [Broken Unit Test])
After having spent some time review the OpenWireReader / Writer code and the
Text Message code in the .Net client I think that this issue hasn't fully
addressed the problem here. The .Net code doesn't correctly marshal out the
Strings to the modified UTF-8 encoding that Java uses for the TextMessage case
and the OpenWireBinaryReader and Writer limit the size of a String that can be
read or written to the size of a short which is not correct.
Openwire strings are marshalled with a string type header that indicates
whether the string is a Big String type, i.e. encoded with an Integer size
prefix or just a String type which is encoded with a Short size prefix.
All strings encoded and decoded from the .Net client should be treated as if
they are in the same Modified UTF-8 format that the Java DataInputStream and
DataOutputStream deal with, that way the strings are able to be read by both
the Java and C++ clients and the .Net client can read strings written from a
Java or C++ client.
> Writing large string to message queue object throws IOException("Cannot
> marshall string longer than: "+short.MaxValue+" characters, supplied steing
> was: "+text.Length+" characters")
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: AMQNET-128
> URL: https://issues.apache.org/activemq/browse/AMQNET-128
> Project: ActiveMQ .Net
> Issue Type: Bug
> Components: ActiveMQ Client
> Affects Versions: 1.0, 1.1
> Reporter: Jan Willem
> Assignee: Timothy Bish
> Fix For: 1.1
>
> Attachments: OpenWireBinaryWriter.cs,
> OpenWireBinaryWriter.patch.patch, UnitTestRegressionFix.patch
>
>
> Writing large string to message queue object throws IOException("Cannot
> marshall string longer than: "+short.MaxValue+" characters, supplied steing
> was: "+text.Length+" characters")
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