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Prevent NPE when no artifact repository is given #524

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Prevent NPE when no artifact repository is given #524

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15 changes: 14 additions & 1 deletion ....repository/src/org/eclipse/equinox/internal/p2/artifact/repository/RawMirrorRequest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@
package org.eclipse.equinox.internal.p2.artifact.repository;

import java.io.OutputStream;
import java.net.URI;
import java.util.Collection;
import java.util.Collections;
import org.eclipse.core.runtime.*;
Expand Down Expand Up @@ -95,7 +96,7 @@ protected IStatus getArtifact(IArtifactDescriptor artifactDescriptor, OutputStre
if (steps.isEmpty()) {
LogHelper.log(new Status(IStatus.WARNING, Activator.ID,
NLS.bind(Messages.noDigestAlgorithmToVerifyDownload, artifactDescriptor.getArtifactKey(),
artifactDescriptor.getRepository().getLocation())));
getLocation(artifactDescriptor))));
}
ProcessingStep[] stepArray = steps.toArray(new ProcessingStep[steps.size()]);
// TODO should probably be using createAndLink here
Expand All @@ -105,4 +106,16 @@ protected IStatus getArtifact(IArtifactDescriptor artifactDescriptor, OutputStre
subMon.setWorkRemaining(1);
return getSourceRepository().getRawArtifact(artifactDescriptor, destination, subMon.split(1));
}

private String getLocation(IArtifactDescriptor artifactDescriptor) {
IArtifactRepository repository = artifactDescriptor.getRepository();
if (repository == null) {
return "<unkown repository>"; //$NON-NLS-1$
}
URI loc = repository.getLocation();
if (loc == null) {
return "<unkown location>"; //$NON-NLS-1$
}
return loc.toASCIIString();
}
}
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