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Update Hazelcast registry to check for duplicate endpoints

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git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@925745 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
antelder 2010-03-21 09:42:41 +00:00
parent 07cfae8bfa
commit 238ecf66b3
2 changed files with 33 additions and 0 deletions
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5
sca-java-2.x/trunk/modules/endpoint-hazelcast/src/main/java/org/apache/tuscany/sca/endpoint/hazelcast/HazelcastEndpointRegistry.java
View file

@ -155,6 +155,11 @@ public class HazelcastEndpointRegistry extends BaseEndpointRegistry implements E
}
public void addEndpoint(Endpoint endpoint) {
if (findEndpoint(endpoint.getURI()).size() > 0) {
Member m = getOwningMember(endpoint.getURI());
throw new IllegalStateException("Endpoint " + endpoint.getURI() + " already exists in domain " + configURI.getDomainName() + " at " + m.getInetSocketAddress());
}
String localMemberAddr = hazelcastInstance.getCluster().getLocalMember().getInetSocketAddress().toString();
String endpointURI = endpoint.getURI();
Transaction txn = hazelcastInstance.getTransaction();

28
sca-java-2.x/trunk/modules/endpoint-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/MultiRegTestCase.java
View file

@ -108,6 +108,34 @@ public class MultiRegTestCase {
System.out.println("done");
}
@Test
public void testDuplicates() throws Exception {
HazelcastEndpointRegistry reg1 = new HazelcastEndpointRegistry(extensionPoints, null, "tuscany:foo?listen=127.0.0.1:9876&multicast=off", "bar");
reg1.start();
RuntimeEndpoint ep1 = createEndpoint("ep1uri");
ep1.bind(extensionPoints, reg1);
reg1.addEndpoint(ep1);
HazelcastEndpointRegistry reg2 = new HazelcastEndpointRegistry(extensionPoints, null, "tuscany:foo?listen=127.0.0.1:9877&multicast=off&remotes=127.0.0.1:9876", "bar");
reg2.start();
try {
reg2.addEndpoint(ep1);
Assert.fail();
} catch (IllegalStateException e) {
// expected
}
reg1.stop();
Thread.sleep(200);
// now it should work
reg2.addEndpoint(ep1);
reg2.stop();
}
private Endpoint assertExists(HazelcastEndpointRegistry reg, String uri) throws InterruptedException {
Endpoint ep = reg.getEndpoint(uri);
Assert.assertNotNull(ep);