mirror of https://github.com/apache/jclouds.git
better error message on service not available
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parent
567f845444
commit
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@ -20,6 +20,7 @@ package org.jclouds.openstack.keystone.v2_0.suppliers;
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import java.net.URI;
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import java.util.Map;
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import java.util.NoSuchElementException;
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import javax.inject.Inject;
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import javax.inject.Singleton;
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@ -59,14 +60,20 @@ public class RegionIdToURIFromAccessForTypeAndVersionSupplier implements RegionI
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@Override
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public Map<String, Supplier<URI>> get() {
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Access accessResponse = access.get();
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Service service = Iterables.find(accessResponse.getServiceCatalog(), new Predicate<Service>() {
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Service service = null;
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try {
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service = Iterables.find(accessResponse.getServiceCatalog(), new Predicate<Service>() {
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@Override
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public boolean apply(Service input) {
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return input.getType().equals(apiType);
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}
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@Override
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public boolean apply(Service input) {
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return input.getType().equals(apiType);
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}
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});
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});
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} catch (NoSuchElementException e) {
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throw new NoSuchElementException(String.format("apiType %s not found in catalog %s", apiType,
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accessResponse.getServiceCatalog()));
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}
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Map<String, Endpoint> regionIdToEndpoint = Maps.uniqueIndex(Iterables.filter(service.getEndpoints(),
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new Predicate<Endpoint>() {
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