Hi Jarmar,
On 10/25/2011 11:32 AM, Jarmar Fowler wrote:
I would like to serialize a service methods parameters
to JSON on the client side and deserialize from JSON on the host
side. If this is possible what would be the recommended
approach?
So the first thing to ask you is...which provider are you currently
using? (e.g. r-OSGi, REST, generic?).
With the REST provider the answer is a clear 'yes'...because there
is support built into the REST api for customizing the marshalling
of service method parameters. Specifically, here's some example
code [1]. See the call in setUp() to adapter.setAlso see the
following javadocs [2]. The IRemoteServiceClientContainerAdapter
has two methods: setParameterSerializer [3], and
setResponseDeserializer [4]. These can be used to set the parameter
serialization and the response deserialization to use JSON (org.json
bundle is included with ECF SDK)...or some other, custom
serialization/deserialization.
>Can this be done declaratively?
Currently, no.
Thanks,
Scott
[1]
http://git.eclipse.org/c/ecf/org.eclipse.ecf.git/tree/tests/bundles/org.eclipse.ecf.tests.remoteservice.rest/src/org/eclipse/ecf/tests/remoteservice/rest/twitter/TwitterRemoteServiceTest.java
[2]
http://download.eclipse.org/rt/ecf/3.5.2/javadoc/org/eclipse/ecf/remoteservice/client/IRemoteServiceClientContainerAdapter.html
[3]
http://download.eclipse.org/rt/ecf/3.5.2/javadoc/org/eclipse/ecf/remoteservice/client/IRemoteServiceClientContainerAdapter.html#setParameterSerializer(org.eclipse.ecf.remoteservice.client.IRemoteCallParameterSerializer)
[4]
http://download.eclipse.org/rt/ecf/3.5.2/javadoc/org/eclipse/ecf/remoteservice/client/IRemoteServiceClientContainerAdapter.html#setResponseDeserializer(org.eclipse.ecf.remoteservice.client.IRemoteResponseDeserializer)
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