Examples of org.jboss.gravia.resolver.ResolutionException

org.jboss.gravia.resolver.ResolutionException
Indicates failure to resolve a set of requirements.
If a resolution failure is caused by a missing mandatory dependency a resolver may include any requirements it has considered in the resolution exception. Clients may access this set of dependencies via the {@link #getUnresolvedRequirements()} method.
Resolver implementations may extend this class to provide extra state information about the reason for the resolution failure. @author thomas.diesler@jboss.com @since 18-Jul-2013

                state.getResult().put(res, wires);
                return space;
            }
        }


        ResolutionException resex = rescan.getResolutionException();
        if (resex != null) {
            throw resex;
        }


        if (spaces.getResourceSpace(res) == null) {
            List<Requirement> manreqs = res.getRequirements(null);
            Iterator<Requirement> itreqs = manreqs.iterator();
            while (itreqs.hasNext()) {
                if (itreqs.next().isOptional()) {
                    itreqs.remove();
                }
            }
            throw new ResolutionException("Requirements map to candidates in disconnetced spaces", null, manreqs);
        }
        return null;
    }

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            final List<Capability> providers = context.findProviders(req);


            // Fail early if there are no providers for a non-optional requirement
            if (!optres.contains(req.getResource()) && !req.isOptional() && providers.isEmpty()) {
                Set<Requirement> unresolved = Collections.singleton(req);
                throw new ResolutionException("Cannot find provider for: " + req, null, unresolved);
            }


            return new Iterator<Wire>() {
                Iterator<Capability> delagate = providers.iterator();

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            final List<Capability> providers = context.findProviders(req);


            // Fail early if there are no providers for a non-optional requirement
            if (!optres.contains(req.getResource()) && !req.isOptional() && providers.isEmpty()) {
                Set<Requirement> unresolved = Collections.singleton(req);
                throw new ResolutionException("Cannot find provider for: " + req, null, unresolved);
            }


            return new Iterator<Wire>() {
                Iterator<Capability> delagate = providers.iterator();

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                state.getResult().put(res, wires);
                return space;
            }
        }


        ResolutionException resex = rescan.getResolutionException();
        if (resex != null) {
            throw resex;
        }


        if (spaces.getResourceSpace(res) == null) {
            List<Requirement> manreqs = res.getRequirements(null);
            Iterator<Requirement> itreqs = manreqs.iterator();
            while (itreqs.hasNext()) {
                if (itreqs.next().isOptional()) {
                    itreqs.remove();
                }
            }
            throw new ResolutionException("Requirements map to candidates in disconnected spaces", null, manreqs);
        }
        return null;
    }

View Full Code Here

                state.getResult().put(res, wires);
                return space;
            }
        }


        ResolutionException resex = rescan.getResolutionException();
        if (resex != null) {
            throw resex;
        }


        if (spaces.getResourceSpace(res) == null) {
            List<Requirement> manreqs = res.getRequirements(null);
            Iterator<Requirement> itreqs = manreqs.iterator();
            while (itreqs.hasNext()) {
                if (itreqs.next().isOptional()) {
                    itreqs.remove();
                }
            }
            throw new ResolutionException("Requirements map to candidates in disconnetced spaces", null, manreqs);
        }
        return null;
    }

View Full Code Here

            final List<Capability> providers = context.findProviders(req);


            // Fail early if there are no providers for a non-optional requirement
            if (!optres.contains(req.getResource()) && !req.isOptional() && providers.isEmpty()) {
                Set<Requirement> unresolved = Collections.singleton(req);
                throw new ResolutionException("Cannot find provider for: " + req, null, unresolved);
            }


            return new Iterator<Wire>() {
                Iterator<Capability> delagate = providers.iterator();

View Full Code Here

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Related Classes of org.jboss.gravia.resolver.ResolutionException

org.jboss.gravia.resolver.spi.AbstractResolver

org.jboss.gravia.resolver.spi.AbstractResolver$RequirementCandidates

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