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Implementation CRUD Sample Client
=================================
This sample demonstrates how to use the new implementation extension,
implementation-crud
The README in the samples directory (the directory above this) provides
general instructions about building and running samples. Take a look there
first.
If you just want to run it to see what happens, open a command prompt,
navigate to this sample directory, and do
ant run
OR if you don't have ant, on Windows do
java -cp ..\..\lib\tuscany-sca-manifest.jar;..\implementation-crud\target\sample-implementation-crud.jar;target\sample-implementation-crud-client.jar crud.client.CRUDClient
and on *nix do
java -cp ../../lib/tuscany-sca-manifest.jar:../implementation-crud/target/sample-implementation-crud.jar:target/sample-implementation-crud-client.jar crud.client.CRUDClient
This looks like a long command. The three things we add to the classpath are
tuscany-sca-manifest.jar - all of the standard Tuscany SCA
runtime and extension classes
sample-implementation-crud.jar - the new crud implementation extension
sample-implementation-crud-client.jar - the application that uses the crud
implementation
Sample Overview
---------------
This sample contains a client application for a CRUD implementation type that
shows how to create new implementation types. See the README for the
mplementation-crud sample for details of this implementation type.
implementation-crud-client/
src/
main/
java/
crud/
CRUDClient.java - sample client
resources/
crudclient.composite - the SCA assembly used by this sample
test/
java/
crud/
CRUDTestCase.java - sample JUnit test case for the sample client
implementation-crudclient.png- a pictorial representation of the sample
.composite file
build.xml - the Ant build file
pom.xml - the Maven build file
Building And Running The Sample Using Ant
-----------------------------------------
With the binary distribution the sample can be built and run using Ant as
follows
cd implementation-crud-client
ant compile
ant run
You should see the following output from the run target.
run:
[java] Starting CRUDServiceComponent
[java] create(ABC) in tmp
[java] retrieve(0)
[java] Result from create: ABC
[java] update(0)
[java] retrieve(0)
[java] Result from update: EFG
[java] delete(0)
[java] retrieve(0)
[java] Result from delete: null
[java] Stopping CRUDServiceComponent
Building And Running The Sample Using Maven
-------------------------------------------
With either the binary or source distributions the sample can be built and
run using Maven as follows.
cd implementation-crud-client
mvn
You should see the following output from the test phase.
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running crudClient.CRUDTestCase
Starting CRUDServiceComponent
create(ABC) in tmp
retrieve(0)
Result from create: ABC
update(0)
retrieve(0)
Result from update: EFG
delete(0)
retrieve(0)
Result from delete: null
Stopping CRUDServiceComponent
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.212 sec
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
This shows that the Junit test cases have run successfully.
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