protected Entity storeEntity(EntityType type, String name, String resource, String writeEndpoint)
throws Exception {
Unmarshaller unmarshaller = type.getUnmarshaller();
ConfigurationStore store = ConfigurationStore.get();
switch (type) {
case CLUSTER:
Cluster cluster = (Cluster) unmarshaller.unmarshal(this.getClass().getResource(resource));
if (name != null) {
store.remove(type, name);
cluster.setName(name);
}
store.publish(type, cluster);
if (writeEndpoint != null) {
ClusterHelper.getInterface(cluster, Interfacetype.WRITE).setEndpoint(writeEndpoint);
FileSystem fs = new Path(writeEndpoint).getFileSystem(EmbeddedCluster.newConfiguration());
fs.create(
new Path(
ClusterHelper.getLocation(cluster, ClusterLocationType.WORKING).getPath(),
"libext/FEED/retention/ext.jar"))
.close();
fs.create(
new Path(
ClusterHelper.getLocation(cluster, ClusterLocationType.WORKING).getPath(),
"libext/FEED/replication/ext.jar"))
.close();
}
return cluster;
case FEED:
Feed feed = (Feed) unmarshaller.unmarshal(this.getClass().getResource(resource));
if (name != null) {
store.remove(type, name);
feed.setName(name);
}
store.publish(type, feed);
return feed;
case PROCESS:
Process process = (Process) unmarshaller.unmarshal(this.getClass().getResource(resource));
if (name != null) {
store.remove(type, name);
process.setName(name);
}
store.publish(type, process);
return process;
default:
}
throw new IllegalArgumentException("Unhandled type: " + type);
}
