Apache
/
jclouds
mirror of https://github.com/apache/jclouds.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Prohibit null and empty blob names in BlobBuilder

This commit is contained in:
Andrew Gaul 2013-02-27 11:28:11 -08:00
parent 9dbaff2420
commit faf6b2f39e
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
blobstore/src/main/java/org/jclouds/blobstore/domain/internal/BlobBuilderImpl.java
View File

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