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[MRM-535] metadata-updater is changing lastUpdating timestamp when it shouldn't 

Correcting logic in snapshot metadata to only update on the following conditions.
* Last Updated exist in original metadata.xml or ...
* Last Updated timestamp as found in unique (timestamped) snapshots is newer.



git-svn-id: https://svn.apache.org/repos/asf/maven/archiva/trunk@584994 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Joakim Erdfelt 2007-10-16 01:31:40 +00:00
parent a97d5c15b7
commit 0ef85fe69c
1 changed files with 35 additions and 9 deletions
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44
archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/metadata/MetadataTools.java
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@ -501,6 +501,22 @@ public class MetadataTools
return cal.getTime(); return cal.getTime();
} }
private long toLastUpdatedLong( String timestampString )
{
try
{
Date date = lastUpdatedFormat.parse( timestampString );
Calendar cal = Calendar.getInstance( DateUtils.UTC_TIME_ZONE );
cal.setTime( date );
return cal.getTimeInMillis();
}
catch ( ParseException e )
{
return 0;
}
}
private long getLastUpdated( ArchivaRepositoryMetadata metadata ) private long getLastUpdated( ArchivaRepositoryMetadata metadata )
{ {
@ -570,16 +586,12 @@ public class MetadataTools
{ {
File metadataFile = new File( managedRepository.getRepoRoot(), toPath( reference ) ); File metadataFile = new File( managedRepository.getRepoRoot(), toPath( reference ) );
long originalLastUpdated = getExistingLastUpdated( metadataFile ); long lastUpdated = getExistingLastUpdated( metadataFile );
ArchivaRepositoryMetadata metadata = new ArchivaRepositoryMetadata(); ArchivaRepositoryMetadata metadata = new ArchivaRepositoryMetadata();
metadata.setGroupId( reference.getGroupId() ); metadata.setGroupId( reference.getGroupId() );
metadata.setArtifactId( reference.getArtifactId() ); metadata.setArtifactId( reference.getArtifactId() );
if ( originalLastUpdated > 0 )
{
metadata.setLastUpdatedTimestamp( toLastUpdatedDate( originalLastUpdated ) );
}
if ( VersionUtil.isSnapshot( reference.getVersion() ) ) if ( VersionUtil.isSnapshot( reference.getVersion() ) )
{ {
// Do SNAPSHOT handling. // Do SNAPSHOT handling.
@ -619,7 +631,11 @@ public class MetadataTools
{ {
String tsDate = mtimestamp.group( 1 ); String tsDate = mtimestamp.group( 1 );
String tsTime = mtimestamp.group( 2 ); String tsTime = mtimestamp.group( 2 );
metadata.setLastUpdated( tsDate + tsTime );
long snapshotLastUpdated = toLastUpdatedLong( tsDate + tsTime );
lastUpdated = Math.max( lastUpdated, snapshotLastUpdated );
metadata.getSnapshotVersion().setTimestamp( m.group( 2 ) ); metadata.getSnapshotVersion().setTimestamp( m.group( 2 ) );
} }
} }
@ -631,9 +647,12 @@ public class MetadataTools
metadata.setSnapshotVersion( new SnapshotVersion() ); metadata.setSnapshotVersion( new SnapshotVersion() );
/* TODO: Should this be the last updated timestamp of the file, or in the case of an /* Disabled due to decision in [MRM-535].
* Do not set metadata.lastUpdated to file.lastModified.
*
* Should this be the last updated timestamp of the file, or in the case of an
* archive, the most recent timestamp in the archive? * archive, the most recent timestamp in the archive?
*/ *
ArtifactReference artifact = getFirstArtifact( managedRepository, reference ); ArtifactReference artifact = getFirstArtifact( managedRepository, reference );
if ( artifact == null ) if ( artifact == null )
@ -648,6 +667,7 @@ public class MetadataTools
Date lastModified = new Date( artifactFile.lastModified() ); Date lastModified = new Date( artifactFile.lastModified() );
metadata.setLastUpdatedTimestamp( lastModified ); metadata.setLastUpdatedTimestamp( lastModified );
} }
*/
} }
else else
{ {
@ -661,6 +681,12 @@ public class MetadataTools
metadata.setVersion( reference.getVersion() ); metadata.setVersion( reference.getVersion() );
} }
// Set last updated
if ( lastUpdated > 0 )
{
metadata.setLastUpdatedTimestamp( toLastUpdatedDate( lastUpdated ) );
}
// Save the metadata model to disk. // Save the metadata model to disk.
RepositoryMetadataWriter.write( metadata, metadataFile ); RepositoryMetadataWriter.write( metadata, metadataFile );
checksums.update( metadataFile ); checksums.update( metadataFile );