use an utility methods to prevent npe when column values does not exist for a row

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1580688 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Olivier Lamy 2014-03-24 01:35:54 +00:00
parent 63938bfb47
commit ba1c2854a0
3 changed files with 158 additions and 181 deletions

View File

@ -424,14 +424,16 @@ public abstract class AbstractMetadataRepositoryTest
repository.updateProjectVersion( TEST_REPO_ID, TEST_NAMESPACE, TEST_PROJECT, metadata );
metadata = repository.getProjectVersion( TEST_REPO_ID, TEST_NAMESPACE, TEST_PROJECT, TEST_PROJECT_VERSION );
assertEquals( Collections.<String>emptyList(), new ArrayList<String>( metadata.getFacetIds() ) );
Assertions.assertThat( metadata.getFacetIds() ).isNotNull().isEmpty();
metadata = new ProjectVersionMetadata();
metadata.setId( TEST_PROJECT_VERSION );
repository.updateProjectVersion( TEST_REPO_ID, TEST_NAMESPACE, TEST_PROJECT, metadata );
metadata = repository.getProjectVersion( TEST_REPO_ID, TEST_NAMESPACE, TEST_PROJECT, TEST_PROJECT_VERSION );
assertEquals( Collections.<String>emptyList(), new ArrayList<String>( metadata.getFacetIds() ) );
Assertions.assertThat( metadata.getFacetIds() ).isNotNull().isEmpty();
}
@Test

View File

@ -72,7 +72,7 @@ import java.util.List;
import java.util.Map;
import java.util.Set;
import static org.apache.archiva.metadata.repository.cassandra.CassandraUtils.column;
import static org.apache.archiva.metadata.repository.cassandra.CassandraUtils.*;
/**
* @author Olivier Lamy
@ -161,8 +161,7 @@ public class CassandraMetadataRepository
try
{
MutationResult mutationResult = HFactory.createMutator( keyspace, StringSerializer.get() ) //
.addInsertion( repositoryId, //
cf, //
.addInsertion( repositoryId, cf,
CassandraUtils.column( "repositoryName", repository.getName() ) ) //
.execute();
return repository;
@ -220,12 +219,8 @@ public class CassandraMetadataRepository
namespace = new Namespace( namespaceId, repository );
HFactory.createMutator( keyspace, StringSerializer.get() )
// values
.addInsertion( key, //
cf, //
CassandraUtils.column( "name", namespace.getName() ) ) //
.addInsertion( key, //
cf, //
CassandraUtils.column( "repositoryName", repository.getName() ) ) //
.addInsertion( key, cf, CassandraUtils.column( "name", namespace.getName() ) ) //
.addInsertion( key, cf, CassandraUtils.column( "repositoryName", repository.getName() ) ) //
.execute();
}
@ -254,8 +249,8 @@ public class CassandraMetadataRepository
if ( result.get().getCount() > 0 )
{
ColumnSlice<String, String> columnSlice = result.get().getList().get( 0 ).getColumnSlice();
return new Namespace( columnSlice.getColumnByName( "name" ).getValue(), //
new Repository( columnSlice.getColumnByName( "repositoryName" ).getValue() ) );
return new Namespace( getStringValue( columnSlice, "name" ), //
new Repository( getStringValue( columnSlice, "repositoryName" ) ) );
}
return null;
@ -441,7 +436,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : cResult.get() )
{
repoIds.add( row.getColumnSlice().getColumnByName( "repositoryName" ).getValue() );
repoIds.add( getStringValue( row.getColumnSlice(), "repositoryName" ) );
}
return repoIds;
@ -458,12 +453,10 @@ public class CassandraMetadataRepository
public Collection<String> getRootNamespaces( final String repoId )
throws MetadataResolutionException
{
StringSerializer ss = StringSerializer.get();
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getNamespaceFamilyName() ) //
.setColumnNames( "name" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -473,8 +466,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
namespaces.add(
StringUtils.substringBefore( row.getColumnSlice().getColumnByName( "name" ).getValue(), "." ) );
namespaces.add( StringUtils.substringBefore( getStringValue( row.getColumnSlice(), "name" ), "." ) );
}
return namespaces;
@ -485,12 +477,10 @@ public class CassandraMetadataRepository
public Collection<String> getNamespaces( final String repoId, final String namespaceId )
throws MetadataResolutionException
{
StringSerializer ss = StringSerializer.get();
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getNamespaceFamilyName() ) //
.setColumnNames( "name" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -500,9 +490,9 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
String currentNamespace = row.getColumnSlice().getColumnByName( "name" ).getValue();
if ( StringUtils.startsWith( currentNamespace, namespaceId ) && ( StringUtils.length( currentNamespace )
> StringUtils.length( namespaceId ) ) )
String currentNamespace = getStringValue( row.getColumnSlice(), "name" );
if ( StringUtils.startsWith( currentNamespace, namespaceId ) //
&& ( StringUtils.length( currentNamespace ) > StringUtils.length( namespaceId ) ) )
{
// store after namespaceId '.' but before next '.'
// call org namespace org.apache.maven.shared -> stored apache
@ -524,12 +514,10 @@ public class CassandraMetadataRepository
public List<String> getNamespaces( final String repoId )
throws MetadataResolutionException
{
StringSerializer ss = StringSerializer.get();
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getNamespaceFamilyName() ) //
.setColumnNames( "name" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -539,7 +527,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
namespaces.add( row.getColumnSlice().getColumnByName( "name" ).getValue() );
namespaces.add( getStringValue( row.getColumnSlice(), "name" ) );
}
return namespaces;
@ -551,12 +539,10 @@ public class CassandraMetadataRepository
throws MetadataRepositoryException
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getProjectFamilyName() ) //
.setColumnNames( "projectId" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -579,15 +565,9 @@ public class CassandraMetadataRepository
String cf = cassandraArchivaManager.getProjectFamilyName();
projectTemplate.createMutator()
// values
.addInsertion( key, //
cf, //
CassandraUtils.column( "projectId", projectMetadata.getId() ) ) //
.addInsertion( key, //
cf, //
CassandraUtils.column( "repositoryName", repositoryId ) ) //
.addInsertion( key, //
cf, //
CassandraUtils.column( "namespaceId", projectMetadata.getNamespace() ) )//
.addInsertion( key, cf, CassandraUtils.column( "projectId", projectMetadata.getId() ) ) //
.addInsertion( key, cf, CassandraUtils.column( "repositoryName", repositoryId ) ) //
.addInsertion( key, cf, CassandraUtils.column( "namespaceId", projectMetadata.getNamespace() ) )//
.execute();
}
}
@ -598,12 +578,9 @@ public class CassandraMetadataRepository
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getProjectFamilyName() ) //
.setColumnNames( "projectId" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -614,7 +591,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
projects.add( row.getColumnSlice().getColumnByName( "projectId" ).getValue() );
projects.add( getStringValue( row.getColumnSlice(), "projectId" ) );
}
return projects;
@ -625,7 +602,7 @@ public class CassandraMetadataRepository
throws MetadataRepositoryException
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
String key = new Project.KeyBuilder() //
.withProjectId( projectId ) //
.withNamespace( new Namespace( namespaceId, new Repository( repositoryId ) ) ) //
@ -638,10 +615,7 @@ public class CassandraMetadataRepository
this.projectTemplate.deleteRow( key );
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getProjectVersionMetadataModelFamilyName() ) //
.setColumnNames( "id" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -688,12 +662,9 @@ public class CassandraMetadataRepository
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getProjectVersionMetadataModelFamilyName() ) //
.setColumnNames( "id" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -712,7 +683,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> orderedRows : result.get() )
{
versions.add( orderedRows.getColumnSlice().getColumnByName( "id" ).getValue() );
versions.add( getStringValue( orderedRows.getColumnSlice(), "id" ) );
}
return versions;
@ -725,12 +696,9 @@ public class CassandraMetadataRepository
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getProjectFamilyName() ) //
.setColumnNames( "projectId" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -758,17 +726,18 @@ public class CassandraMetadataRepository
protected ProjectVersionMetadataModel map( ColumnSlice<String, String> columnSlice )
{
ProjectVersionMetadataModel projectVersionMetadataModel = new ProjectVersionMetadataModel();
projectVersionMetadataModel.setId( columnSlice.getColumnByName( "id" ).getValue() );
projectVersionMetadataModel.setDescription( columnSlice.getColumnByName( "description" ).getValue() );
projectVersionMetadataModel.setName( columnSlice.getColumnByName( "name" ).getValue() );
projectVersionMetadataModel.setNamespace(
new Namespace( columnSlice.getColumnByName( "namespaceId" ).getValue(), //
new Repository( columnSlice.getColumnByName( "repositoryName" ).getValue() ) )
projectVersionMetadataModel.setId( getStringValue( columnSlice, "id" ) );
projectVersionMetadataModel.setDescription( getStringValue( columnSlice, "description" ) );
projectVersionMetadataModel.setName( getStringValue( columnSlice, "name" ) );
projectVersionMetadataModel.setNamespace( new Namespace( getStringValue( columnSlice, "namespaceId" ), //
new Repository(
getStringValue( columnSlice, "repositoryName" ) )
)
);
projectVersionMetadataModel.setIncomplete(
Boolean.parseBoolean( columnSlice.getColumnByName( "incomplete" ).getValue() ) );
projectVersionMetadataModel.setProjectId( columnSlice.getColumnByName( "projectId" ).getValue() );
projectVersionMetadataModel.setUrl( columnSlice.getColumnByName( "url" ).getValue() );
Boolean.parseBoolean( getStringValue( columnSlice, "incomplete" ) ) );
projectVersionMetadataModel.setProjectId( getStringValue( columnSlice, "projectId" ) );
projectVersionMetadataModel.setUrl( getStringValue( columnSlice, "url" ) );
return projectVersionMetadataModel;
}
@ -801,12 +770,11 @@ public class CassandraMetadataRepository
throw new MetadataRepositoryException( e.getMessage(), e );
}
StringSerializer ss = StringSerializer.get();
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getProjectVersionMetadataModelFamilyName() ) //
.setColumnNames( "id" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -847,40 +815,24 @@ public class CassandraMetadataRepository
String cf = cassandraArchivaManager.getProjectVersionMetadataModelFamilyName();
Mutator<String> mutator = projectVersionMetadataModelTemplate.createMutator()
// values
.addInsertion( key, //
cf, //
column( "projectId", projectId ) ) //
.addInsertion( key, //
cf, //
column( "repositoryName", repositoryId ) ) //
.addInsertion( key, //
cf, //
column( "namespaceId", namespaceId ) )//
.addInsertion( key, //
cf, //
column( "id", versionMetadata.getVersion() ) ); //
.addInsertion( key, cf, column( "projectId", projectId ) ) //
.addInsertion( key, cf, column( "repositoryName", repositoryId ) ) //
.addInsertion( key, cf, column( "namespaceId", namespaceId ) )//
.addInsertion( key, cf, column( "id", versionMetadata.getVersion() ) ); //
if ( versionMetadata.getDescription() != null )
{
mutator = mutator.addInsertion( key, //
cf, //
column( "description", versionMetadata.getDescription() ) );
mutator = mutator.addInsertion( key, cf, column( "description", versionMetadata.getDescription() ) );
}
if ( versionMetadata.getName() != null )
{
mutator = mutator.addInsertion( key, //
cf, //
column( "name", versionMetadata.getName() ) );
mutator = mutator.addInsertion( key, cf, column( "name", versionMetadata.getName() ) );
}
mutator = mutator.addInsertion( key, //
cf, //
column( "incomplete",
Boolean.toString( versionMetadata.isIncomplete() ) ) );
mutator = mutator.addInsertion( key, cf, column( "incomplete",
Boolean.toString( versionMetadata.isIncomplete() ) ) );
if ( versionMetadata.getUrl() != null )
{
mutator = mutator.addInsertion( key, //
cf, //
column( "url", versionMetadata.getUrl() ) );
mutator = mutator.addInsertion( key, cf, column( "url", versionMetadata.getUrl() ) );
}
MutationResult mutationResult = mutator.execute();
@ -1310,12 +1262,9 @@ public class CassandraMetadataRepository
throws MetadataResolutionException
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getArtifactMetadataModelFamilyName() ) //
.setColumnNames( "version" ) //
.addEqualsExpression( "repositoryName", repoId ) //
@ -1327,7 +1276,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
versions.add( row.getColumnSlice().getColumnByName( "version" ).getValue() );
versions.add( getStringValue( row.getColumnSlice(), "version" ) );
}
return versions;
@ -1471,12 +1420,9 @@ public class CassandraMetadataRepository
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getMetadataFacetModelFamilyName() ) //
.setColumnNames( "name" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -1487,7 +1433,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
facets.add( row.getColumnSlice().getColumnByName( "name" ).getValue() );
facets.add( getStringValue( row.getColumnSlice(), "name" ) );
}
return facets;
}
@ -1511,12 +1457,9 @@ public class CassandraMetadataRepository
}
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getMetadataFacetModelFamilyName() ) //
.setColumnNames( "key", "value" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -1529,8 +1472,7 @@ public class CassandraMetadataRepository
for ( Row<String, String, String> row : result.get() )
{
ColumnSlice<String, String> columnSlice = row.getColumnSlice();
map.put( columnSlice.getColumnByName( "key" ).getValue(),
columnSlice.getColumnByName( "value" ).getValue() );
map.put( getStringValue( columnSlice, "key" ), getStringValue( columnSlice, "value" ) );
}
metadataFacet.fromProperties( map );
return metadataFacet;
@ -1658,12 +1600,9 @@ public class CassandraMetadataRepository
throws MetadataRepositoryException
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getMetadataFacetModelFamilyName() ) //
.setColumnNames( "key", "value" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -1682,12 +1621,9 @@ public class CassandraMetadataRepository
throws MetadataRepositoryException
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
QueryResult<OrderedRows<String, String, String>> result = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
StringSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ss ) //
.setColumnFamily( cassandraArchivaManager.getMetadataFacetModelFamilyName() ) //
.setColumnNames( "key", "value" ) //
.addEqualsExpression( "repositoryName", repositoryId ) //
@ -1708,12 +1644,10 @@ public class CassandraMetadataRepository
{
Keyspace keyspace = cassandraArchivaManager.getKeyspace();
StringSerializer ss = StringSerializer.get();
LongSerializer ls = LongSerializer.get();
RangeSlicesQuery<String, String, Long> query = HFactory //
.createRangeSlicesQuery( keyspace, //
StringSerializer.get(), //
StringSerializer.get(), //
LongSerializer.get() ) //
.createRangeSlicesQuery( keyspace, ss, ss, ls ) //
.setColumnFamily( cassandraArchivaManager.getArtifactMetadataModelFamilyName() ) //
.setColumnNames( "namespaceId", "size", "id", "fileLastModified", "md5", "project", "projectVersion",
"repositoryName", "version", "whenGathered", "sha1" ); //
@ -1730,9 +1664,6 @@ public class CassandraMetadataRepository
List<ArtifactMetadata> artifactMetadatas = new ArrayList<ArtifactMetadata>( result.get().getCount() );
LongSerializer ls = LongSerializer.get();
StringSerializer ss = StringSerializer.get();
for ( Row<String, String, Long> row : result.get() )
{
ColumnSlice<String, Long> columnSlice = row.getColumnSlice();
@ -1741,23 +1672,21 @@ public class CassandraMetadataRepository
if ( StringUtils.equals( repositoryName, repositoryId ) )
{
ArtifactMetadata artifactMetadata = new ArtifactMetadata();
artifactMetadata.setNamespace(
ss.fromByteBuffer( columnSlice.getColumnByName( "namespaceId" ).getValueBytes() ) );
artifactMetadata.setSize( ls.fromByteBuffer( columnSlice.getColumnByName( "size" ).getValueBytes() ) );
artifactMetadata.setId( ss.fromByteBuffer( columnSlice.getColumnByName( "id" ).getValueBytes() ) );
artifactMetadata.setFileLastModified(
ls.fromByteBuffer( columnSlice.getColumnByName( "fileLastModified" ).getValueBytes() ) );
artifactMetadata.setMd5( ss.fromByteBuffer( columnSlice.getColumnByName( "md5" ).getValueBytes() ) );
artifactMetadata.setProject(
ss.fromByteBuffer( columnSlice.getColumnByName( "project" ).getValueBytes() ) );
artifactMetadata.setProjectVersion(
ss.fromByteBuffer( columnSlice.getColumnByName( "projectVersion" ).getValueBytes() ) );
artifactMetadata.setNamespace( getAsStringValue( columnSlice, "namespaceId" ) );
artifactMetadata.setSize( getLongValue( columnSlice, "size" ) );
artifactMetadata.setId( getAsStringValue( columnSlice, "id" ) );
artifactMetadata.setFileLastModified( getLongValue( columnSlice, "fileLastModified" ) );
artifactMetadata.setMd5( getAsStringValue( columnSlice, "md5" ) );
artifactMetadata.setProject( getAsStringValue( columnSlice, "project" ) );
artifactMetadata.setProjectVersion( getAsStringValue( columnSlice, "projectVersion" ) );
artifactMetadata.setRepositoryId( repositoryName );
artifactMetadata.setSha1( ss.fromByteBuffer( columnSlice.getColumnByName( "sha1" ).getValueBytes() ) );
artifactMetadata.setVersion(
ss.fromByteBuffer( columnSlice.getColumnByName( "version" ).getValueBytes() ) );
artifactMetadata.setWhenGathered(
new Date( ls.fromByteBuffer( columnSlice.getColumnByName( "whenGathered" ).getValueBytes() ) ) );
artifactMetadata.setSha1( getAsStringValue( columnSlice, "sha1" ) );
artifactMetadata.setVersion( getAsStringValue( columnSlice, "version" ) );
Long whenGathered = getLongValue( columnSlice, "whenGathered" );
if ( whenGathered != null )
{
artifactMetadata.setWhenGathered( new Date( whenGathered ) );
}
artifactMetadatas.add( artifactMetadata );
}
}
@ -2071,23 +2000,21 @@ public class CassandraMetadataRepository
{
ColumnSlice<String, String> columnSlice = row.getColumnSlice();
ArtifactMetadata artifactMetadata = new ArtifactMetadata();
artifactMetadata.setNamespace(
ss.fromByteBuffer( columnSlice.getColumnByName( "namespaceId" ).getValueBytes() ) );
artifactMetadata.setSize( ls.fromByteBuffer( columnSlice.getColumnByName( "size" ).getValueBytes() ) );
artifactMetadata.setId( ss.fromByteBuffer( columnSlice.getColumnByName( "id" ).getValueBytes() ) );
artifactMetadata.setFileLastModified(
ls.fromByteBuffer( columnSlice.getColumnByName( "fileLastModified" ).getValueBytes() ) );
artifactMetadata.setMd5( ss.fromByteBuffer( columnSlice.getColumnByName( "md5" ).getValueBytes() ) );
artifactMetadata.setProject(
ss.fromByteBuffer( columnSlice.getColumnByName( "project" ).getValueBytes() ) );
artifactMetadata.setProjectVersion(
ss.fromByteBuffer( columnSlice.getColumnByName( "projectVersion" ).getValueBytes() ) );
artifactMetadata.setNamespace( getStringValue( columnSlice, "namespaceId" ) );
artifactMetadata.setSize( getAsLongValue( columnSlice, "size" ) );
artifactMetadata.setId( getStringValue( columnSlice, "id" ) );
artifactMetadata.setFileLastModified( getAsLongValue( columnSlice, "fileLastModified" ) );
artifactMetadata.setMd5( getStringValue( columnSlice, "md5" ) );
artifactMetadata.setProject( getStringValue( columnSlice, "project" ) );
artifactMetadata.setProjectVersion( getStringValue( columnSlice, "projectVersion" ) );
artifactMetadata.setRepositoryId( repoId );
artifactMetadata.setSha1( ss.fromByteBuffer( columnSlice.getColumnByName( "sha1" ).getValueBytes() ) );
artifactMetadata.setVersion(
ss.fromByteBuffer( columnSlice.getColumnByName( "version" ).getValueBytes() ) );
artifactMetadata.setWhenGathered(
new Date( ls.fromByteBuffer( columnSlice.getColumnByName( "whenGathered" ).getValueBytes() ) ) );
artifactMetadata.setSha1( getStringValue( columnSlice, "sha1" ) );
artifactMetadata.setVersion( getStringValue( columnSlice, "version" ) );
Long whenGathered = getAsLongValue( columnSlice, "whenGathered" );
if ( whenGathered != null )
{
artifactMetadata.setWhenGathered( new Date( whenGathered ) );
}
artifactMetadatas.add( artifactMetadata );
}
@ -2113,13 +2040,11 @@ public class CassandraMetadataRepository
{
ColumnSlice<String, String> columnSlice = row.getColumnSlice();
MetadataFacetModel metadataFacetModel = new MetadataFacetModel();
metadataFacetModel.setFacetId(
ss.fromByteBuffer( columnSlice.getColumnByName( "facetId" ).getValueBytes() ) );
metadataFacetModel.setName( ss.fromByteBuffer( columnSlice.getColumnByName( "name" ).getValueBytes() ) );
metadataFacetModel.setValue( ss.fromByteBuffer( columnSlice.getColumnByName( "value" ).getValueBytes() ) );
metadataFacetModel.setKey( ss.fromByteBuffer( columnSlice.getColumnByName( "key" ).getValueBytes() ) );
metadataFacetModel.setProjectVersion(
ss.fromByteBuffer( columnSlice.getColumnByName( "projectVersion" ).getValueBytes() ) );
metadataFacetModel.setFacetId( getStringValue( columnSlice, "facetId" ) );
metadataFacetModel.setName( getStringValue( columnSlice, "name" ) );
metadataFacetModel.setValue( getStringValue( columnSlice, "value" ) );
metadataFacetModel.setKey( getStringValue( columnSlice, "key" ) );
metadataFacetModel.setProjectVersion( getStringValue( columnSlice, "projectVersion" ) );
metadataFacetModels.add( metadataFacetModel );
}

View File

@ -19,10 +19,14 @@ package org.apache.archiva.metadata.repository.cassandra;
* under the License.
*/
import me.prettyprint.cassandra.serializers.LongSerializer;
import me.prettyprint.cassandra.serializers.SerializerTypeInferer;
import me.prettyprint.cassandra.serializers.StringSerializer;
import me.prettyprint.hector.api.Serializer;
import me.prettyprint.hector.api.beans.ColumnSlice;
import me.prettyprint.hector.api.beans.HColumn;
import me.prettyprint.hector.api.factory.HFactory;
import org.apache.commons.lang.StringUtils;
/**
* @author Olivier Lamy
@ -70,6 +74,52 @@ public class CassandraUtils
(Serializer<B>) SerializerTypeInferer.getSerializer( value ) );
}
public static String getStringValue( ColumnSlice<String, String> columnSlice, String columnName )
{
if ( StringUtils.isNotEmpty( columnName ) )
{
return null;
}
HColumn<String, String> hColumn = columnSlice.getColumnByName( columnName );
return hColumn == null ? null : hColumn.getValue();
}
public static Long getLongValue( ColumnSlice<String, Long> columnSlice, String columnName )
{
if ( StringUtils.isNotEmpty( columnName ) )
{
return null;
}
HColumn<String, Long> hColumn = columnSlice.getColumnByName( columnName );
return hColumn == null ? null : hColumn.getValue();
}
public static String getAsStringValue( ColumnSlice<String, Long> columnSlice, String columnName )
{
StringSerializer ss = StringSerializer.get();
if ( StringUtils.isNotEmpty( columnName ) )
{
return null;
}
HColumn<String, Long> hColumn = columnSlice.getColumnByName( columnName );
return hColumn == null ? null : ss.fromByteBuffer( hColumn.getValueBytes() );
}
public static Long getAsLongValue( ColumnSlice<String, String> columnSlice, String columnName )
{
LongSerializer ls = LongSerializer.get();
if ( StringUtils.isNotEmpty( columnName ) )
{
return null;
}
HColumn<String, String> hColumn = columnSlice.getColumnByName( columnName );
return hColumn == null ? null : ls.fromByteBuffer( hColumn.getValueBytes() );
}
private CassandraUtils()
{
// no-op