implementing Publisher
git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/information-system/resource-registry-publisher@131377 82a268e6-3cf1-43bd-a215-b396298e98cf
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@ -1,6 +1,5 @@
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package org.gcube.informationsystem.resourceregistry.publisher.proxy;
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import org.gcube.informationsystem.model.embedded.Embedded;
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import org.gcube.informationsystem.model.entity.Facet;
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import org.gcube.informationsystem.model.entity.Resource;
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import org.gcube.informationsystem.model.relation.ConsistsOf;
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@ -8,13 +7,6 @@ import org.gcube.informationsystem.model.relation.IsRelatedTo;
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public interface ResourceRegistryPublisher {
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public <E extends Embedded> E createEmbedded(E embedded);
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public <E extends Embedded> E updateEmbedded(E embedded);
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public <E extends Embedded> E deleteEmbedded(E embedded);
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public <F extends Facet> F createFacet(Class<F> facetClass, F facet);
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public <F extends Facet> F updateFacet(F facet);
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@ -22,19 +14,20 @@ public interface ResourceRegistryPublisher {
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public <F extends Facet> F deleteFacet(F facet);
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public <R extends Resource> R createResource(R resource);
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public <R extends Resource> R createResource(Class<R> resourceClass, R resource);
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public <R extends Resource> R deleteResource(R resource);
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public <C extends ConsistsOf<Resource, Facet>> C createConsistsOf(C consistsOf);
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public <C extends ConsistsOf<Resource, Facet>> C createConsistsOf(Class<C> consistsOfClass, C consistsOf);
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public <C extends ConsistsOf<Resource, Facet>> C updateConsistsOf(C consistsOf);
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public <C extends ConsistsOf<Resource, Facet>> C deleteConsistsOf(C consistsOf);
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public <I extends IsRelatedTo<Resource, Resource>> I create(I isRelatedTo);
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public <I extends IsRelatedTo<Resource, Resource>> I create(Class<I> isRelatedToClass, I isRelatedTo);
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public <I extends IsRelatedTo<Resource, Resource>> I update(I isRelatedTo);
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@ -18,7 +18,6 @@ import org.gcube.common.clients.delegates.ProxyDelegate;
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import org.gcube.common.clients.exceptions.ServiceException;
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import org.gcube.common.scope.api.ScopeProvider;
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import org.gcube.informationsystem.impl.utils.Entities;
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import org.gcube.informationsystem.model.embedded.Embedded;
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import org.gcube.informationsystem.model.entity.Facet;
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import org.gcube.informationsystem.model.entity.Resource;
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import org.gcube.informationsystem.model.relation.ConsistsOf;
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@ -27,17 +26,17 @@ import org.gcube.informationsystem.resourceregistry.api.rest.EntityPath;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher {
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private static final Logger logger = LoggerFactory.getLogger(ResourceRegistryPublisher.class);
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private static final Logger logger = LoggerFactory
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.getLogger(ResourceRegistryPublisher.class);
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private final AsyncProxyDelegate<EndpointReference> delegate;
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public static final String PATH_SEPARATOR ="/";
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public static final String PARAM_STARTER ="?";
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public static final String PATH_SEPARATOR = "/";
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public static final String PARAM_STARTER = "?";
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public static final String PARAM_EQUALS = "=";
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public static final String PARAM_SEPARATOR ="&";
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public static final String PARAM_SEPARATOR = "&";
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public ResourceRegistryPublisherImpl(ProxyDelegate<EndpointReference> config) {
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this.delegate = new AsyncProxyDelegate<EndpointReference>(config);
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@ -49,26 +48,34 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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protected final StringWriter stringWriter;
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protected final String method;
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public ResourceRegistryCall(Class<C> clazz, StringWriter stringWriter, String method){
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public ResourceRegistryCall(Class<C> clazz, StringWriter stringWriter,
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String method) {
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this.clazz = clazz;
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this.stringWriter = stringWriter;
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this.method = method;
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}
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protected String getURLStringFromEndpointReference(EndpointReference endpoint) throws IOException {
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JaxRSEndpointReference jaxRSEndpointReference = new JaxRSEndpointReference(endpoint);
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protected String getURLStringFromEndpointReference(
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EndpointReference endpoint) throws IOException {
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JaxRSEndpointReference jaxRSEndpointReference = new JaxRSEndpointReference(
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endpoint);
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return jaxRSEndpointReference.toString();
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}
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protected HttpURLConnection makeRequest(URL url, String method) throws Exception {
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HttpURLConnection connection = (HttpURLConnection) url.openConnection();
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if (SecurityTokenProvider.instance.get()==null) {
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if(ScopeProvider.instance.get()==null){
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throw new RuntimeException("Null Token and Scope. Please set your token first.");
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protected HttpURLConnection makeRequest(URL url, String method)
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throws Exception {
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HttpURLConnection connection = (HttpURLConnection) url
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.openConnection();
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if (SecurityTokenProvider.instance.get() == null) {
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if (ScopeProvider.instance.get() == null) {
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throw new RuntimeException(
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"Null Token and Scope. Please set your token first.");
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}
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connection.setRequestProperty("gcube-scope", ScopeProvider.instance.get());
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}else{
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connection.setRequestProperty(Constants.TOKEN_HEADER_ENTRY, SecurityTokenProvider.instance.get());
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connection.setRequestProperty("gcube-scope",
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ScopeProvider.instance.get());
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} else {
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connection.setRequestProperty(Constants.TOKEN_HEADER_ENTRY,
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SecurityTokenProvider.instance.get());
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}
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connection.setDoOutput(true);
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connection.setDoInput(true);
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@ -86,18 +93,18 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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URL url = new URL(callUrl.toString());
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HttpURLConnection connection = makeRequest(url, method);
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logger.debug("Response code for {} is {} : {}",
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callUrl.toString(), connection.getResponseCode(),
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logger.debug("Response code for {} is {} : {}", callUrl.toString(),
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connection.getResponseCode(),
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connection.getResponseMessage());
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if (connection.getResponseCode() != 200) {
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throw new Exception("Error Contacting Resource Registry Service");
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throw new Exception(
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"Error Contacting Resource Registry Service");
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}
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StringBuilder result = new StringBuilder();
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try (BufferedReader reader = new BufferedReader(
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new InputStreamReader(
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(InputStream) connection.getContent()))) {
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new InputStreamReader((InputStream) connection.getContent()))) {
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String line;
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while ((line = reader.readLine()) != null) {
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result.append(line);
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@ -109,25 +116,6 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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}
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@Override
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public <E extends Embedded> E createEmbedded(E embedded) {
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return null;
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}
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@Override
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public <E extends Embedded> E updateEmbedded(E embedded) {
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// TODO Auto-generated method stub
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return null;
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}
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@Override
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public <E extends Embedded> E deleteEmbedded(E embedded) {
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// TODO Auto-generated method stub
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return null;
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}
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@Override
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public <F extends Facet> F createFacet(Class<F> facetClass, F facet) {
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@ -144,10 +132,11 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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stringWriter.append(PARAM_EQUALS);
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Entities.marshal(facet, stringWriter);
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ResourceRegistryCall<F> call = new ResourceRegistryCall<>(facetClass, stringWriter, "PUT");
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ResourceRegistryCall<F> call = new ResourceRegistryCall<>(
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facetClass, stringWriter, "PUT");
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return delegate.make(call);
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} catch (Exception e) {
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logger.error("Error Creating Facet", e);
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logger.error("Error Creating {}", facetClass.getSimpleName(), e);
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throw new ServiceException(e);
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}
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}
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@ -165,9 +154,28 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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}
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@Override
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public <R extends Resource> R createResource(R resource) {
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// TODO Auto-generated method stub
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return null;
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public <R extends Resource> R createResource(Class<R> resourceClass,
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R resource) {
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try {
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StringWriter stringWriter = new StringWriter();
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stringWriter.append(PATH_SEPARATOR);
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stringWriter.append(EntityPath.ENTITY_PATH_PART);
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stringWriter.append(PATH_SEPARATOR);
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stringWriter.append(EntityPath.RESOURCE_PATH_PART);
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stringWriter.append(PATH_SEPARATOR);
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stringWriter.append(resourceClass.getSimpleName());
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stringWriter.append(PARAM_STARTER);
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stringWriter.append(EntityPath.DEFINITION_PARAM);
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stringWriter.append(PARAM_EQUALS);
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Entities.marshal(resource, stringWriter);
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ResourceRegistryCall<R> call = new ResourceRegistryCall<>(
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resourceClass, stringWriter, "PUT");
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return delegate.make(call);
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} catch (Exception e) {
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logger.error("Error Creating Facet", e);
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throw new ServiceException(e);
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}
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}
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@Override
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@ -178,7 +186,7 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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@Override
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public <C extends ConsistsOf<Resource, Facet>> C createConsistsOf(
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C consistsOf) {
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Class<C> consistsOfClass, C consistsOf) {
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// TODO Auto-generated method stub
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return null;
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}
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@ -198,7 +206,8 @@ public class ResourceRegistryPublisherImpl implements ResourceRegistryPublisher
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}
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@Override
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public <I extends IsRelatedTo<Resource, Resource>> I create(I isRelatedTo) {
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public <I extends IsRelatedTo<Resource, Resource>> I create(
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Class<I> isRelatedToClass, I isRelatedTo) {
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// TODO Auto-generated method stub
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return null;
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}
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