Domain specific Indentifier service resource for v0.1 release of CollectionSpace.

diff --git a/HelloWorld/HelloWorldNuxeoService/src/main/java/org/collectionspace/hello/services/DomainIdentifierResource.java b/HelloWorld/HelloWorldNuxeoService/src/main/java/org/collectionspace/hello/services/DomainIdentifierResource.java
new file mode 100644 (file)
index 0000000..67e3051
--- /dev/null
+++ b/HelloWorld/HelloWorldNuxeoService/src/main/java/org/collectionspace/hello/services/DomainIdentifierResource.java
@@ -0,0 +1,80 @@
+package org.collectionspace.hello.services;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.WebApplicationException;
+import javax.ws.rs.core.Response;
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicLong;
+import javax.ws.rs.core.UriBuilder;
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.Marshaller;
+
+import org.collectionspace.hello.DomainIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@Path("/domainidentifiers")
+@Consumes("application/xml")
+@Produces("application/xml")
+public class DomainIdentifierResource implements CollectionSpaceResource {
+
+    final Logger logger = LoggerFactory.getLogger(IdentifierResource.class);
+    private Map<String, DomainIdentifier> idDB = new ConcurrentHashMap<String, DomainIdentifier>();
+
+    public DomainIdentifierResource() {
+       // do nothing
+    }
+
+    @POST
+    public Response createIdentifier(DomainIdentifier id) {
+       DomainIdentifier newId = id;
+       
+        if (newId.getDsid() == null) {
+               newId.setDsid("org.collectionspace");
+        }
+        newId.setDsid(newId.getDsid() + System.currentTimeMillis());
+        idDB.put(newId.getDsid(), newId);
+        
+        verbose("createIdentifier: ", newId);
+        UriBuilder path = UriBuilder.fromResource(DomainIdentifierResource.class);
+        path.path("" + newId.getDsid());
+        Response response = Response.created(path.build()).build();
+        
+        return response;
+    }
+
+    @GET
+    @Path("{id}")
+    public DomainIdentifier getIdentifier(@PathParam("id") String id) {
+        DomainIdentifier result = idDB.get(id);
+        if (result == null) {
+            Response response = Response.status(Response.Status.NOT_FOUND).entity(
+                    "The requested DomainIdentifier was not found.").type("text/plain").build();
+            throw new WebApplicationException(response);
+        }
+        verbose("getIdentifier: ", result);
+        
+        return result;
+    }
+
+    private void verbose(String msg, DomainIdentifier id) {
+        try {
+            System.out.println("DomainIdentifierResource: " + msg);
+            JAXBContext jc = JAXBContext.newInstance(DomainIdentifier.class);
+            Marshaller m = jc.createMarshaller();
+            m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT,
+                    Boolean.TRUE);
+            m.marshal(id, System.out);
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}