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Merge pull request #1375 from maginatics/blob-builder-null-or-empty-name
Prohibit null and empty blob names in BlobBuilder
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commit
e16c7ba40c
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@ -18,7 +18,9 @@
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*/
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package org.jclouds.blobstore.domain.internal;
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import static com.google.common.base.Preconditions.checkArgument;
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import static com.google.common.base.Preconditions.checkNotNull;
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import static com.google.common.base.Preconditions.checkState;
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import static org.jclouds.io.Payloads.newPayload;
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import java.io.File;
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@ -48,6 +50,8 @@ public class BlobBuilderImpl implements BlobBuilder {
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@Override
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public BlobBuilder name(String name) {
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checkNotNull(name, "name");
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checkArgument(!name.isEmpty(), "name");
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this.name = name;
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return this;
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}
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@ -106,8 +110,8 @@ public class BlobBuilderImpl implements BlobBuilder {
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@Override
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public Blob build() {
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Blob blob = new BlobImpl(new MutableBlobMetadataImpl());
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if (name != null)
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blob.getMetadata().setName(name);
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checkState(name != null, "name");
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blob.getMetadata().setName(name);
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if (payload != null)
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blob.setPayload(payload);
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blob.getMetadata().setUserMetadata(userMetadata);
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