Examples with ArtifactNotFoundException org.eclipse.aether.transfer.ArtifactNotFoundException used on opensource projects

Example 1 with ArtifactNotFoundException

use of org.eclipse.aether.transfer.ArtifactNotFoundException in project fabric8 by jboss-fuse.

the class AetherBasedResolver method isRetryableException.

@Override
public RetryChance isRetryableException(Exception exception) {
    RetryChance retry = RetryChance.NEVER;
    RepositoryException aetherException = findAetherException(exception);
    if (aetherException instanceof ArtifactResolutionException) {
        // aggregate case - exception that contains exceptions - usually per repository
        ArtifactResolutionException resolutionException = (ArtifactResolutionException) aetherException;
        if (resolutionException.getResult() != null) {
            for (Exception ex : resolutionException.getResult().getExceptions()) {
                RetryChance singleRetry = isRetryableException(ex);
                if (retry.chance() < singleRetry.chance()) {
                    retry = singleRetry;
                }
            }
        }
    } else if (aetherException != null) {
        // single exception case
        if (aetherException instanceof ArtifactNotFoundException) {
            // very little chance we'll find the artifact next time
            retry = RetryChance.NEVER;
        } else if (aetherException instanceof MetadataNotFoundException) {
            retry = RetryChance.NEVER;
        } else if (aetherException instanceof ArtifactTransferException || aetherException instanceof MetadataTransferException) {
            // we could try again
            Throwable root = rootException(aetherException);
            if (root instanceof SocketTimeoutException) {
                // we could try again - but without assuming we'll succeed eventually
                retry = RetryChance.LOW;
            } else if (root instanceof ConnectException) {
                // "connection refused" - not retryable
                retry = RetryChance.NEVER;
            } else if (root instanceof NoRouteToHostException) {
                // not retryable
                retry = RetryChance.NEVER;
            }
        } else {
            // general aether exception - let's fallback to NEVER, as retryable cases should be
            // handled explicitly
            retry = RetryChance.NEVER;
        }
    } else {
        // we don't know about non-aether exceptions, so let's allow
        retry = RetryChance.UNKNOWN;
    }
    return retry;
}

Example 2 with ArtifactNotFoundException

use of org.eclipse.aether.transfer.ArtifactNotFoundException in project fabric8 by jboss-fuse.

the class AetherResolutionWithHintsTest method hintedResolution.

@Test
public void hintedResolution() throws Exception {
    final MavenConfigurationImpl mavenConfiguration = mavenConfiguration();
    mavenConfiguration.setSettings(settingsWithProxy());
    MavenResolver resolver = new AetherBasedResolver(mavenConfiguration);
    try {
        resolver.download("mvn:org.ops4j.pax.web/pax-web-api/1");
        fail("Resolution should fail");
    } catch (IOException e) {
        RepositoryException exception = ((AetherBasedResolver) resolver).findAetherException(e);
        assertNotNull(exception);
        assertTrue(exception instanceof ArtifactResolutionException);
        ArtifactResolutionException are = (ArtifactResolutionException) exception;
        assertThat(are.getResult().getExceptions().size(), equalTo(3));
        assertTrue("Non-retryable exception", are.getResult().getExceptions().get(0) instanceof ArtifactNotFoundException);
        assertTrue("Non-retryable exception", are.getResult().getExceptions().get(1) instanceof ArtifactNotFoundException);
        assertTrue("Retryable exception", are.getResult().getExceptions().get(2) instanceof ArtifactTransferException);
        assertFalse("Retryable exception", are.getResult().getExceptions().get(2) instanceof ArtifactNotFoundException);
        try {
            // try again with exception hint
            resolver.download("mvn:org.ops4j.pax.web/pax-web-api/1", e);
            fail("Resolution should fail");
        } catch (IOException e2) {
            exception = ((AetherBasedResolver) resolver).findAetherException(e2);
            assertNotNull(exception);
            assertTrue(exception instanceof ArtifactResolutionException);
            are = (ArtifactResolutionException) exception;
            assertThat(are.getResult().getExceptions().size(), equalTo(1));
            assertTrue("Retryable exception", are.getResult().getExceptions().get(0) instanceof ArtifactTransferException);
            assertFalse("Retryable exception", are.getResult().getExceptions().get(0) instanceof ArtifactNotFoundException);
        }
    } finally {
        resolver.close();
    }
}

Example 3 with ArtifactNotFoundException

use of org.eclipse.aether.transfer.ArtifactNotFoundException in project mule by mulesoft.

the class DefaultRepositoryService method lookupBundle.

@Override
public File lookupBundle(BundleDependency bundleDependency) {
    try {
        if (remoteRepositories.isEmpty()) {
            throw new RepositoryServiceDisabledException("Repository service has not been configured so it's disabled. " + "To enable it you must configure the set of repositories to use using the system property: " + MULE_REMOTE_REPOSITORIES_PROPERTY);
        }
        DefaultArtifact artifact = toArtifact(bundleDependency);
        ArtifactRequest getArtifactRequest = new ArtifactRequest();
        getArtifactRequest.setRepositories(remoteRepositories);
        getArtifactRequest.setArtifact(artifact);
        ArtifactResult artifactResult = repositorySystem.resolveArtifact(repositorySystemSession, getArtifactRequest);
        return artifactResult.getArtifact().getFile();
    } catch (ArtifactResolutionException e) {
        if (e.getCause() instanceof ArtifactNotFoundException) {
            throw new BundleNotFoundException(e);
        } else {
            throw new RepositoryConnectionException("There was a problem connecting to one of the repositories", e);
        }
    }
}