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Posted to commits@archiva.apache.org by jo...@apache.org on 2007/05/09 03:47:54 UTC

svn commit: r536390 [1/2] - in /maven/archiva/trunk: archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/ archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ archiva-base/archiva-...

Author: joakime
Date: Tue May  8 18:47:52 2007
New Revision: 536390

URL: http://svn.apache.org/viewvc?view=rev&rev=536390
Log:
Updates to RepositoryScanning process, task, and admin screen

Added:
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/DefaultRepositoryScanner.java
      - copied, changed from r536232, maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerProcessFileClosure.java   (with props)
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerWantsFilePredicate.java   (with props)
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/TriggerBeginScanClosure.java   (with props)
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java   (with props)
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/KnownScanConsumer.java
      - copied, changed from r536233, maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/ScanConsumer.java
Removed:
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/ScanConsumer.java
Modified:
    maven/archiva/trunk/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/FileTypes.java
    maven/archiva/trunk/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java
    maven/archiva/trunk/archiva-base/archiva-converter/pom.xml
    maven/archiva/trunk/archiva-base/archiva-converter/src/main/java/org/apache/maven/archiva/converter/legacy/DefaultLegacyRepositoryConverter.java
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryContentConsumerUtil.java
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerInstance.java
    maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerTest.java
    maven/archiva/trunk/archiva-cli/src/main/java/org/apache/maven/archiva/cli/ArchivaCli.java
    maven/archiva/trunk/archiva-scheduled/src/main/java/org/apache/maven/archiva/scheduled/executors/ArchivaScheduledTaskExecutor.java
    maven/archiva/trunk/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/action/admin/scanning/RepositoryScanningAction.java
    maven/archiva/trunk/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/jsp/admin/repositoryScanning.jsp
    maven/archiva/trunk/archiva-web/archiva-webapp/src/main/webapp/css/site.css

Modified: maven/archiva/trunk/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/FileTypes.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/FileTypes.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/FileTypes.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/FileTypes.java Tue May  8 18:47:52 2007
@@ -49,11 +49,13 @@
     implements Initializable
 {
     public static final String ARTIFACTS = "artifacts";
-    
+
     public static final String AUTO_REMOVE = "auto-remove";
-    
+
     public static final String INDEXABLE_CONTENT = "indexable-content";
-    
+
+    public static final String IGNORED = "ignored";
+
     /**
      * @plexus.requirement
      */
@@ -110,7 +112,8 @@
 
         try
         {
-            URL defaultArchivaXml = this.getClass().getResource( "" );
+            URL defaultArchivaXml = this.getClass()
+                .getResource( "/org/apache/maven/archiva/configuration/default-archiva.xml" );
 
             XMLReader reader = new XMLReader( "configuration", defaultArchivaXml );
             List resp = reader.getElementList( "//configuration/repositoryScanning/fileTypes/fileType" );

Modified: maven/archiva/trunk/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java Tue May  8 18:47:52 2007
@@ -32,15 +32,11 @@
  */
 public class ArchivaConfigurationTest extends PlexusTestCase
 {
-    private FileTypes filetypes;
-    
     public void testDefaults() throws Exception
     {
         ArchivaConfiguration archivaConfiguration =
             (ArchivaConfiguration) lookup( ArchivaConfiguration.class, "test-defaults" );
         
-        filetypes = (FileTypes) lookup( FileTypes.class );
-
         Configuration configuration = archivaConfiguration.getConfiguration();
 
         // check default configuration
@@ -52,6 +48,8 @@
     {
         ArchivaConfiguration archivaConfiguration =
             (ArchivaConfiguration) lookup( ArchivaConfiguration.class.getName(), "test-configuration" );
+
+        FileTypes filetypes = (FileTypes) lookup( FileTypes.class.getName() );
 
         Configuration configuration = archivaConfiguration.getConfiguration();
 

Modified: maven/archiva/trunk/archiva-base/archiva-converter/pom.xml
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-converter/pom.xml?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-converter/pom.xml (original)
+++ maven/archiva/trunk/archiva-base/archiva-converter/pom.xml Tue May  8 18:47:52 2007
@@ -71,6 +71,10 @@
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.codehaus.plexus.registry</groupId>
+      <artifactId>plexus-registry-commons</artifactId>
+    </dependency>
     <!-- TEST DEPS -->
     <dependency>
       <groupId>hsqldb</groupId>

Modified: maven/archiva/trunk/archiva-base/archiva-converter/src/main/java/org/apache/maven/archiva/converter/legacy/DefaultLegacyRepositoryConverter.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-converter/src/main/java/org/apache/maven/archiva/converter/legacy/DefaultLegacyRepositoryConverter.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-converter/src/main/java/org/apache/maven/archiva/converter/legacy/DefaultLegacyRepositoryConverter.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-converter/src/main/java/org/apache/maven/archiva/converter/legacy/DefaultLegacyRepositoryConverter.java Tue May  8 18:47:52 2007
@@ -31,6 +31,8 @@
 
 import java.io.File;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -54,11 +56,16 @@
     private ArtifactRepositoryLayout defaultLayout;
 
     /**
-     * @plexus.requirement role="org.apache.maven.archiva.consumers.RepositoryContentConsumer" 
+     * @plexus.requirement role="org.apache.maven.archiva.consumers.KnownRepositoryContentConsumer" 
      *                     role-hint="artifact-legacy-to-default-converter"
      */
     private LegacyConverterArtifactConsumer legacyConverterConsumer;
 
+    /**
+     * @plexus.requirement
+     */
+    private RepositoryScanner repoScanner;
+
     public void convertLegacyRepository( File legacyRepositoryDirectory, File repositoryDirectory,
                                          List fileExclusionPatterns )
         throws RepositoryConversionException
@@ -90,11 +97,15 @@
             legacyConverterConsumer.setExcludes( fileExclusionPatterns );
             legacyConverterConsumer.setDestinationRepository( repository );
 
-            List consumers = new ArrayList();
-            consumers.add( legacyConverterConsumer );
+            List knownConsumers = new ArrayList();
+            knownConsumers.add( legacyConverterConsumer );
+
+            List invalidConsumers = Collections.EMPTY_LIST;
+            List ignoredContent = new ArrayList();
+            ignoredContent.addAll( Arrays.asList( RepositoryScanner.IGNORABLE_CONTENT ) );
 
-            RepositoryScanner scanner = new RepositoryScanner();
-            scanner.scan( legacyRepository, consumers, true );
+            repoScanner.scan( legacyRepository, knownConsumers, invalidConsumers, ignoredContent,
+                              RepositoryScanner.FRESH_SCAN );
         }
         catch ( RepositoryException e )
         {

Copied: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/DefaultRepositoryScanner.java (from r536232, maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java)
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/DefaultRepositoryScanner.java?view=diff&rev=536390&p1=maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java&r1=536232&p2=maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/DefaultRepositoryScanner.java&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/DefaultRepositoryScanner.java Tue May  8 18:47:52 2007
@@ -19,83 +19,53 @@
  * under the License.
  */
 
-import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.maven.archiva.configuration.FileTypes;
 import org.apache.maven.archiva.model.ArchivaRepository;
 import org.apache.maven.archiva.model.RepositoryContentStatistics;
 import org.apache.maven.archiva.repository.RepositoryException;
+import org.codehaus.plexus.logging.AbstractLogEnabled;
 import org.codehaus.plexus.util.DirectoryWalker;
-import org.codehaus.plexus.util.FileUtils;
 
 import java.io.File;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Iterator;
 import java.util.List;
 
 /**
- * RepositoryScanner 
+ * DefaultRepositoryScanner 
  *
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
  * @version $Id$
+ * 
+ * @plexus.component role="org.apache.maven.archiva.repository.scanner.RepositoryScanner"
  */
-public class RepositoryScanner
+public class DefaultRepositoryScanner
+    extends AbstractLogEnabled
+    implements RepositoryScanner
 {
     /**
-     * Standard patterns to exclude from discovery as they are usually noise.
+     * @plexus.requirement
      */
-    private static final String[] STANDARD_SCANNER_EXCLUDES = {
-        "bin/**",
-        "reports/**",
-        ".index",
-        ".reports/**",
-        ".maven/**",
-        "**/*snapshot-version",
-        "*/website/**",
-        "*/licences/**",
-        "**/.htaccess",
-        "**/*.html",
-        "**/*.txt",
-        "**/README*",
-        "**/CHANGELOG*",
-        "**/KEYS*" };
+    private FileTypes filetypes;
 
     /**
-     * Walk the repository, and report to the consumers the files found.
-     * 
-     * Report changes to the appropriate Consumer.
-     * 
-     * This is just a convenience method to {@link #scan(ArtifactRepository, List, boolean, long, List, List)}
-     * equivalent to calling <code>scan( repository, consumers, includeSnapshots, 0, null, null );</code>
-     * 
-     * @param repository the repository to change.
-     * @param consumers use the provided list of consumers.
-     * @param includeSnapshots true to include snapshots in the walking of this repository.
-     * @return the statistics for this scan.
-     * @throws RepositoryException if there was a fundamental problem with getting the discoverer started.
+     * @plexus.requirement
      */
-    public RepositoryContentStatistics scan( ArchivaRepository repository, List consumers, boolean includeSnapshots )
+    private RepositoryContentConsumerUtil consumerUtil;
+
+    public RepositoryContentStatistics scan( ArchivaRepository repository, long changesSince )
         throws RepositoryException
     {
-        return scan( repository, consumers, includeSnapshots, 0, null, null );
+        List knownContentConsumers = consumerUtil.getSelectedKnownConsumers();
+        List invalidContentConsumers = consumerUtil.getSelectedInvalidConsumers();
+        List ignoredPatterns = filetypes.getFileTypePatterns( FileTypes.IGNORED );
+
+        return scan( repository, knownContentConsumers, invalidContentConsumers, ignoredPatterns, changesSince );
     }
 
-    /**
-     * Walk the repository, and report to the consumers the files found.
-     * 
-     * Report changes to the appropriate Consumer.
-     * 
-     * @param repository the repository to change.
-     * @param consumers use the provided list of consumers.
-     * @param includeSnapshots true to include snapshots in the scanning of this repository.
-     * @param onlyModifiedAfterTimestamp Only report to the consumers, files that have a {@link File#lastModified()}) 
-     *          after the provided timestamp.
-     * @param extraFileExclusions an optional list of file exclusions on the walk.
-     * @param extraFileInclusions an optional list of file inclusions on the walk.
-     * @return the statistics for this scan.
-     * @throws RepositoryException if there was a fundamental problem with getting the discoverer started. 
-     */
-    public RepositoryContentStatistics scan( ArchivaRepository repository, List consumers, boolean includeSnapshots,
-                                long onlyModifiedAfterTimestamp, List extraFileExclusions, List extraFileInclusions )
+    public RepositoryContentStatistics scan( ArchivaRepository repository, List knownContentConsumers,
+                                             List invalidContentConsumers, List ignoredContentPatterns,
+                                             long changesSince )
         throws RepositoryException
     {
         if ( repository == null )
@@ -103,7 +73,7 @@
             throw new IllegalArgumentException( "Unable to operate on a null repository." );
         }
 
-        if ( !"file".equals( repository.getUrl().getProtocol() ) )
+        if ( !repository.isManaged() )
         {
             throw new UnsupportedOperationException( "Only filesystem repositories are supported." );
         }
@@ -127,42 +97,15 @@
         List allExcludes = new ArrayList();
         List allIncludes = new ArrayList();
 
-        // Exclude all of the SCM patterns.
-        allExcludes.addAll( FileUtils.getDefaultExcludesAsList() );
-
-        // Exclude all of the archiva noise patterns.
-        allExcludes.addAll( Arrays.asList( STANDARD_SCANNER_EXCLUDES ) );
-
-        if ( !includeSnapshots )
-        {
-            allExcludes.add( "**/*-SNAPSHOT*" );
-        }
-
-        if ( extraFileExclusions != null )
-        {
-            allExcludes.addAll( extraFileExclusions );
-        }
-
-        Iterator it = consumers.iterator();
-        while ( it.hasNext() )
+        if ( CollectionUtils.isNotEmpty( ignoredContentPatterns ) )
         {
-            RepositoryContentConsumer consumer = (RepositoryContentConsumer) it.next();
-
-            /* NOTE: Do not insert the consumer exclusion patterns here.
-             * Exclusion patterns are handled by RepositoryScanner.wantsFile(Consumer, String)
-             * 
-             * addUniqueElements( consumer.getExcludePatterns(), allExcludes );
-             */
-            addUniqueElements( consumer.getIncludes(), allIncludes );
+            allExcludes.addAll( ignoredContentPatterns );
         }
 
-        if ( extraFileInclusions != null )
-        {
-            allIncludes.addAll( extraFileInclusions );
-        }
+        // Scan All Content. (intentional)
+        allIncludes.add( "**/*" );
 
         // Setup Directory Walker
-
         DirectoryWalker dirWalker = new DirectoryWalker();
 
         dirWalker.setBaseDir( repositoryBase );
@@ -171,8 +114,9 @@
         dirWalker.setExcludes( allExcludes );
 
         // Setup the Scan Instance
-        RepositoryScannerInstance scannerInstance = new RepositoryScannerInstance( repository, consumers );
-        scannerInstance.setOnlyModifiedAfterTimestamp( onlyModifiedAfterTimestamp );
+        RepositoryScannerInstance scannerInstance = new RepositoryScannerInstance( repository, knownContentConsumers,
+                                                                                   invalidContentConsumers, getLogger() );
+        scannerInstance.setOnlyModifiedAfterTimestamp( changesSince );
 
         dirWalker.addDirectoryWalkListener( scannerInstance );
 
@@ -180,18 +124,5 @@
         dirWalker.scan();
 
         return scannerInstance.getStatistics();
-    }
-    
-    private void addUniqueElements( List fromList, List toList )
-    {
-        Iterator itFrom = fromList.iterator();
-        while ( itFrom.hasNext() )
-        {
-            Object o = itFrom.next();
-            if ( !toList.contains( o ) )
-            {
-                toList.add( o );
-            }
-        }
     }
 }

Modified: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryContentConsumerUtil.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryContentConsumerUtil.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryContentConsumerUtil.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryContentConsumerUtil.java Tue May  8 18:47:52 2007
@@ -30,6 +30,7 @@
 import org.apache.maven.archiva.consumers.KnownRepositoryContentConsumer;
 import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -128,7 +129,7 @@
         return new SelectedInvalidRepoConsumersPredicate();
     }
 
-    public Map getSelectedKnownConsumers()
+    public Map getSelectedKnownConsumersMap()
     {
         RepositoryScanningConfiguration scanning = archivaConfiguration.getConfiguration().getRepositoryScanning();
 
@@ -139,7 +140,7 @@
         return consumerMapClosure.getMap();
     }
 
-    public Map getSelectedInvalidConsumers()
+    public Map getSelectedInvalidConsumersMap()
     {
         RepositoryScanningConfiguration scanning = archivaConfiguration.getConfiguration().getRepositoryScanning();
 
@@ -148,6 +149,26 @@
         CollectionUtils.forAllDo( scanning.getGoodConsumers(), ifclosure );
 
         return consumerMapClosure.getMap();
+    }
+    
+    public List getSelectedKnownConsumers()
+    {
+        RepositoryScanningConfiguration scanning = archivaConfiguration.getConfiguration().getRepositoryScanning();
+
+        List ret = new ArrayList();
+        ret.addAll( CollectionUtils.select( scanning.getGoodConsumers(), getKnownSelectionPredicate() ));
+
+        return ret;
+    }
+
+    public List getSelectedInvalidConsumers()
+    {
+        RepositoryScanningConfiguration scanning = archivaConfiguration.getConfiguration().getRepositoryScanning();
+
+        List ret = new ArrayList();
+        ret.addAll( CollectionUtils.select( scanning.getBadConsumers(), getInvalidSelectionPredicate() ));
+
+        return ret;
     }
 
     public List getAvailableKnownConsumers()

Modified: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScanner.java Tue May  8 18:47:52 2007
@@ -19,17 +19,12 @@
  * under the License.
  */
 
-import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
+import org.apache.maven.archiva.consumers.InvalidRepositoryContentConsumer;
+import org.apache.maven.archiva.consumers.KnownRepositoryContentConsumer;
 import org.apache.maven.archiva.model.ArchivaRepository;
 import org.apache.maven.archiva.model.RepositoryContentStatistics;
 import org.apache.maven.archiva.repository.RepositoryException;
-import org.codehaus.plexus.util.DirectoryWalker;
-import org.codehaus.plexus.util.FileUtils;
 
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Iterator;
 import java.util.List;
 
 /**
@@ -38,17 +33,34 @@
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
  * @version $Id$
  */
-public class RepositoryScanner
+public interface RepositoryScanner
 {
     /**
-     * Standard patterns to exclude from discovery as they are usually noise.
+     * The value to pass to {@link #scan(ArchivaRepository, long)} to have the scan
+     * operate in a fresh fashion, with no check on changes based on timestamp.
      */
-    private static final String[] STANDARD_SCANNER_EXCLUDES = {
+    public static final long FRESH_SCAN = 0;
+    
+    /**
+     * <p>
+     * Typical Ignorable Content patterns.
+     * </p>
+     * 
+     * <p><strong>
+     * NOTE: Do not use for normal webapp or task driven repository scanning.
+     * </strong></p>
+     * 
+     * <p>
+     * These patterns are only valid for archiva-cli and archiva-converter use.
+     * </p>
+     */
+    public static final String[] IGNORABLE_CONTENT = {
         "bin/**",
         "reports/**",
         ".index",
         ".reports/**",
         ".maven/**",
+        "**/.svn/**",
         "**/*snapshot-version",
         "*/website/**",
         "*/licences/**",
@@ -58,140 +70,42 @@
         "**/README*",
         "**/CHANGELOG*",
         "**/KEYS*" };
-
+    
     /**
-     * Walk the repository, and report to the consumers the files found.
-     * 
-     * Report changes to the appropriate Consumer.
+     * Scan the repository for content changes.
      * 
-     * This is just a convenience method to {@link #scan(ArtifactRepository, List, boolean, long, List, List)}
-     * equivalent to calling <code>scan( repository, consumers, includeSnapshots, 0, null, null );</code>
+     * Internally, this will use the as-configured known and invalid consumer lists.
      * 
      * @param repository the repository to change.
-     * @param consumers use the provided list of consumers.
-     * @param includeSnapshots true to include snapshots in the walking of this repository.
+     * @param changesSince the timestamp to use as a threshold on what is considered new or changed.
+     *                     (To have all content be taken into consideration regardless of timestamp,
+     *                      use the {@link #FRESH_SCAN} constant) 
      * @return the statistics for this scan.
      * @throws RepositoryException if there was a fundamental problem with getting the discoverer started.
      */
-    public RepositoryContentStatistics scan( ArchivaRepository repository, List consumers, boolean includeSnapshots )
-        throws RepositoryException
-    {
-        return scan( repository, consumers, includeSnapshots, 0, null, null );
-    }
-
+    public RepositoryContentStatistics scan( ArchivaRepository repository, long changesSince )
+        throws RepositoryException;
+    
     /**
-     * Walk the repository, and report to the consumers the files found.
+     * Scan the repository for content changes.
      * 
-     * Report changes to the appropriate Consumer.
+     * Internally, this will use the as-configured known and invalid consumer lists.
      * 
      * @param repository the repository to change.
-     * @param consumers use the provided list of consumers.
-     * @param includeSnapshots true to include snapshots in the scanning of this repository.
-     * @param onlyModifiedAfterTimestamp Only report to the consumers, files that have a {@link File#lastModified()}) 
-     *          after the provided timestamp.
-     * @param extraFileExclusions an optional list of file exclusions on the walk.
-     * @param extraFileInclusions an optional list of file inclusions on the walk.
+     * @param knownContentConsumers the list of consumers that follow the {@link KnownRepositoryContentConsumer} 
+     *                              interface that should be used for this scan.
+     * @param invalidContentConsumers the list of consumers that follow the {@link InvalidRepositoryContentConsumer} 
+     *                                 interface that should be used for this scan.
+     * @param ignoredContentPatterns list of patterns that should be ignored and not sent to any consumer.
+     * @param changesSince the timestamp to use as a threshold on what is considered new or changed.
+     *                     (To have all content be taken into consideration regardless of timestamp,
+     *                      use the {@link #FRESH_SCAN} constant) 
      * @return the statistics for this scan.
-     * @throws RepositoryException if there was a fundamental problem with getting the discoverer started. 
+     * @throws RepositoryException if there was a fundamental problem with getting the discoverer started.
      */
-    public RepositoryContentStatistics scan( ArchivaRepository repository, List consumers, boolean includeSnapshots,
-                                long onlyModifiedAfterTimestamp, List extraFileExclusions, List extraFileInclusions )
-        throws RepositoryException
-    {
-        if ( repository == null )
-        {
-            throw new IllegalArgumentException( "Unable to operate on a null repository." );
-        }
-
-        if ( !"file".equals( repository.getUrl().getProtocol() ) )
-        {
-            throw new UnsupportedOperationException( "Only filesystem repositories are supported." );
-        }
-
-        File repositoryBase = new File( repository.getUrl().getPath() );
-
-        if ( !repositoryBase.exists() )
-        {
-            throw new UnsupportedOperationException( "Unable to scan a repository, directory "
-                + repositoryBase.getAbsolutePath() + " does not exist." );
-        }
-
-        if ( !repositoryBase.isDirectory() )
-        {
-            throw new UnsupportedOperationException( "Unable to scan a repository, path "
-                + repositoryBase.getAbsolutePath() + " is not a directory." );
-        }
-
-        // Setup Includes / Excludes.
-
-        List allExcludes = new ArrayList();
-        List allIncludes = new ArrayList();
-
-        // Exclude all of the SCM patterns.
-        allExcludes.addAll( FileUtils.getDefaultExcludesAsList() );
-
-        // Exclude all of the archiva noise patterns.
-        allExcludes.addAll( Arrays.asList( STANDARD_SCANNER_EXCLUDES ) );
-
-        if ( !includeSnapshots )
-        {
-            allExcludes.add( "**/*-SNAPSHOT*" );
-        }
-
-        if ( extraFileExclusions != null )
-        {
-            allExcludes.addAll( extraFileExclusions );
-        }
-
-        Iterator it = consumers.iterator();
-        while ( it.hasNext() )
-        {
-            RepositoryContentConsumer consumer = (RepositoryContentConsumer) it.next();
-
-            /* NOTE: Do not insert the consumer exclusion patterns here.
-             * Exclusion patterns are handled by RepositoryScanner.wantsFile(Consumer, String)
-             * 
-             * addUniqueElements( consumer.getExcludePatterns(), allExcludes );
-             */
-            addUniqueElements( consumer.getIncludes(), allIncludes );
-        }
-
-        if ( extraFileInclusions != null )
-        {
-            allIncludes.addAll( extraFileInclusions );
-        }
-
-        // Setup Directory Walker
-
-        DirectoryWalker dirWalker = new DirectoryWalker();
-
-        dirWalker.setBaseDir( repositoryBase );
-
-        dirWalker.setIncludes( allIncludes );
-        dirWalker.setExcludes( allExcludes );
-
-        // Setup the Scan Instance
-        RepositoryScannerInstance scannerInstance = new RepositoryScannerInstance( repository, consumers );
-        scannerInstance.setOnlyModifiedAfterTimestamp( onlyModifiedAfterTimestamp );
-
-        dirWalker.addDirectoryWalkListener( scannerInstance );
-
-        // Execute scan.
-        dirWalker.scan();
-
-        return scannerInstance.getStatistics();
-    }
+    public RepositoryContentStatistics scan( ArchivaRepository repository, List knownContentConsumers, 
+                                             List invalidContentConsumers, List ignoredContentPatterns,
+                                             long changesSince )
+        throws RepositoryException;
     
-    private void addUniqueElements( List fromList, List toList )
-    {
-        Iterator itFrom = fromList.iterator();
-        while ( itFrom.hasNext() )
-        {
-            Object o = itFrom.next();
-            if ( !toList.contains( o ) )
-            {
-                toList.add( o );
-            }
-        }
-    }
 }

Modified: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerInstance.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerInstance.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerInstance.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerInstance.java Tue May  8 18:47:52 2007
@@ -19,20 +19,20 @@
  * under the License.
  */
 
+import org.apache.commons.collections.Closure;
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.collections.functors.IfClosure;
 import org.apache.commons.lang.SystemUtils;
 import org.apache.maven.archiva.common.utils.BaseFile;
-import org.apache.maven.archiva.consumers.ConsumerException;
-import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
 import org.apache.maven.archiva.model.ArchivaRepository;
 import org.apache.maven.archiva.model.RepositoryContentStatistics;
+import org.apache.maven.archiva.repository.scanner.functors.ConsumerProcessFileClosure;
+import org.apache.maven.archiva.repository.scanner.functors.ConsumerWantsFilePredicate;
+import org.apache.maven.archiva.repository.scanner.functors.TriggerBeginScanClosure;
+import org.codehaus.plexus.logging.Logger;
 import org.codehaus.plexus.util.DirectoryWalkListener;
-import org.codehaus.plexus.util.SelectorUtils;
-import org.codehaus.plexus.util.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.io.File;
-import java.util.Iterator;
 import java.util.List;
 
 /**
@@ -41,45 +41,53 @@
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
  * @version $Id$
  */
-public class RepositoryScannerInstance implements DirectoryWalkListener
+public class RepositoryScannerInstance
+    implements DirectoryWalkListener
 {
-    private static Logger log = LoggerFactory.getLogger( RepositoryScannerInstance.class );
-
-    private List consumers;
+    /**
+     * Consumers that process known content.
+     */
+    private List knownConsumers;
 
-    private ArchivaRepository repository;
+    /**
+     * Consumers that process unknown/invalid content.
+     */
+    private List invalidConsumers;
 
-    private boolean isCaseSensitive = true;
+    ArchivaRepository repository;
 
     private RepositoryContentStatistics stats;
 
     private long onlyModifiedAfterTimestamp = 0;
 
-    public RepositoryScannerInstance( ArchivaRepository repository, List consumerList )
+    private ConsumerProcessFileClosure consumerProcessFile;
+
+    private ConsumerWantsFilePredicate consumerWantsFile;
+
+    private Logger logger;
+
+    public RepositoryScannerInstance( ArchivaRepository repository, List knownConsumerList, List invalidConsumerList,
+                                      Logger logger )
     {
         this.repository = repository;
-        this.consumers = consumerList;
+        this.knownConsumers = knownConsumerList;
+        this.invalidConsumers = invalidConsumerList;
+        this.logger = logger;
+
+        this.consumerProcessFile = new ConsumerProcessFileClosure( logger );
+        this.consumerWantsFile = new ConsumerWantsFilePredicate();
+
         stats = new RepositoryContentStatistics();
         stats.setRepositoryId( repository.getId() );
 
-        Iterator it = this.consumers.iterator();
-        while ( it.hasNext() )
-        {
-            RepositoryContentConsumer consumer = (RepositoryContentConsumer) it.next();
-            try
-            {
-                consumer.beginScan( repository );
-            }
-            catch ( ConsumerException e )
-            {
-                // TODO: remove bad consumers from list
-                log.warn( "Consumer [" + consumer.getId() + "] cannot begin: " + e.getMessage(), e );
-            }
-        }
+        Closure triggerBeginScan = new TriggerBeginScanClosure( repository, logger );
+
+        CollectionUtils.forAllDo( knownConsumerList, triggerBeginScan );
+        CollectionUtils.forAllDo( invalidConsumerList, triggerBeginScan );
 
         if ( SystemUtils.IS_OS_WINDOWS )
         {
-            isCaseSensitive = false;
+            consumerWantsFile.setCaseSensitive( false );
         }
     }
 
@@ -90,13 +98,13 @@
 
     public void directoryWalkStarting( File basedir )
     {
-        log.info( "Walk Started: [" + this.repository.getId() + "] " + this.repository.getUrl() );
+        logger.info( "Walk Started: [" + this.repository.getId() + "] " + this.repository.getUrl() );
         stats.triggerStart();
     }
 
     public void directoryWalkStep( int percentage, File file )
     {
-        log.debug( "Walk Step: " + percentage + ", " + file );
+        logger.debug( "Walk Step: " + percentage + ", " + file );
 
         stats.increaseFileCount();
 
@@ -104,86 +112,33 @@
         if ( file.lastModified() < onlyModifiedAfterTimestamp )
         {
             // Skip file as no change has occured.
-            log.debug( "Skipping, No Change: " + file.getAbsolutePath() );
+            logger.debug( "Skipping, No Change: " + file.getAbsolutePath() );
             return;
         }
 
-        synchronized ( consumers )
-        {
-            stats.increaseNewFileCount();
-
-            BaseFile basefile = new BaseFile( repository.getUrl().getPath(), file );
+        stats.increaseNewFileCount();
 
-            Iterator itConsumers = this.consumers.iterator();
-            while ( itConsumers.hasNext() )
-            {
-                RepositoryContentConsumer consumer = (RepositoryContentConsumer) itConsumers.next();
-
-                if ( wantsFile( consumer, StringUtils.replace( basefile.getRelativePath(), "\\", "/" ) ) )
-                {
-                    try
-                    {
-                        log.debug( "Sending to consumer: " + consumer.getId() );
-                        consumer.processFile( basefile.getRelativePath() );
-                    }
-                    catch ( Exception e )
-                    {
-                        /* Intentionally Catch all exceptions.
-                         * So that the discoverer processing can continue.
-                         */
-                        log.error( "Consumer [" + consumer.getId() + "] had an error when processing file ["
-                                        + basefile.getAbsolutePath() + "]: " + e.getMessage(), e );
-                    }
-                }
-                else
-                {
-                    log.debug( "Skipping consumer " + consumer.getId() + " for file " + basefile.getRelativePath() );
-                }
-            }
+        BaseFile basefile = new BaseFile( repository.getUrl().getPath(), file );
+        
+        consumerProcessFile.setBasefile( basefile );
+        consumerWantsFile.setBasefile( basefile );
+        
+        Closure processIfWanted = IfClosure.getInstance( consumerWantsFile, consumerProcessFile );
+        CollectionUtils.forAllDo( this.knownConsumers, processIfWanted );
+        
+        if ( consumerWantsFile.getWantedFileCount() <= 0 )
+        {
+            // Nothing known processed this file.  It is invalid!
+            CollectionUtils.forAllDo( this.invalidConsumers, consumerProcessFile );
         }
     }
 
     public void directoryWalkFinished()
     {
-        log.info( "Walk Finished: [" + this.repository.getId() + "] " + this.repository.getUrl() );
+        logger.info( "Walk Finished: [" + this.repository.getId() + "] " + this.repository.getUrl() );
         stats.triggerFinished();
     }
 
-    private boolean wantsFile( RepositoryContentConsumer consumer, String relativePath )
-    {
-        Iterator it;
-
-        // Test excludes first.
-        if ( consumer.getExcludes() != null )
-        {
-            it = consumer.getExcludes().iterator();
-            while ( it.hasNext() )
-            {
-                String pattern = (String) it.next();
-                if ( SelectorUtils.matchPath( pattern, relativePath, isCaseSensitive ) )
-                {
-                    // Definately does NOT WANT FILE.
-                    return false;
-                }
-            }
-        }
-
-        // Now test includes.
-        it = consumer.getIncludes().iterator();
-        while ( it.hasNext() )
-        {
-            String pattern = (String) it.next();
-            if ( SelectorUtils.matchPath( pattern, relativePath, isCaseSensitive ) )
-            {
-                // Specifically WANTS FILE.
-                return true;
-            }
-        }
-
-        // Not included, and Not excluded?  Default to EXCLUDE.
-        return false;
-    }
-
     public long getOnlyModifiedAfterTimestamp()
     {
         return onlyModifiedAfterTimestamp;
@@ -199,6 +154,6 @@
      */
     public void debug( String message )
     {
-        log.debug( "Repository Scanner: " + message );
+        logger.debug( "Repository Scanner: " + message );
     }
 }

Added: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerProcessFileClosure.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerProcessFileClosure.java?view=auto&rev=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerProcessFileClosure.java (added)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerProcessFileClosure.java Tue May  8 18:47:52 2007
@@ -0,0 +1,89 @@
+package org.apache.maven.archiva.repository.scanner.functors;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.apache.commons.collections.Closure;
+import org.apache.maven.archiva.common.utils.BaseFile;
+import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
+import org.codehaus.plexus.logging.Logger;
+
+/**
+ * ConsumerProcessFileClosure 
+ *
+ * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
+ * @version $Id$
+ */
+public class ConsumerProcessFileClosure
+    implements Closure
+{
+    private BaseFile basefile;
+
+    private Logger logger;
+
+    public ConsumerProcessFileClosure( Logger logger )
+    {
+        // Lame. I know, but seeing as plexus doesn't like to cleanup after 
+        // application loaded/lookup'd components, this is the best I can do.
+        this.logger = logger;
+    }
+
+    public void execute( Object input )
+    {
+        if ( input instanceof RepositoryContentConsumer )
+        {
+            RepositoryContentConsumer consumer = (RepositoryContentConsumer) input;
+
+            try
+            {
+                logger.debug( "Sending to consumer: " + consumer.getId() );
+
+                consumer.processFile( basefile.getRelativePath() );
+            }
+            catch ( Exception e )
+            {
+                /* Intentionally Catch all exceptions.
+                 * So that the discoverer processing can continue.
+                 */
+                logger.error( "Consumer [" + consumer.getId() + "] had an error when processing file ["
+                    + basefile.getAbsolutePath() + "]: " + e.getMessage(), e );
+            }
+        }
+    }
+
+    public BaseFile getBasefile()
+    {
+        return basefile;
+    }
+
+    public void setBasefile( BaseFile basefile )
+    {
+        this.basefile = basefile;
+    }
+
+    public Logger getLogger()
+    {
+        return logger;
+    }
+
+    public void setLogger( Logger logger )
+    {
+        this.logger = logger;
+    }
+}

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Added: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerWantsFilePredicate.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerWantsFilePredicate.java?view=auto&rev=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerWantsFilePredicate.java (added)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/ConsumerWantsFilePredicate.java Tue May  8 18:47:52 2007
@@ -0,0 +1,122 @@
+package org.apache.maven.archiva.repository.scanner.functors;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.apache.commons.collections.Predicate;
+import org.apache.maven.archiva.common.utils.BaseFile;
+import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
+import org.codehaus.plexus.util.SelectorUtils;
+import org.codehaus.plexus.util.StringUtils;
+
+import java.util.Iterator;
+
+/**
+ * ConsumerWantsFilePredicate 
+ *
+ * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
+ * @version $Id$
+ */
+public class ConsumerWantsFilePredicate
+    implements Predicate
+{
+    private BaseFile basefile;
+
+    private boolean isCaseSensitive = true;
+
+    private int wantedFileCount = 0;
+
+    public boolean evaluate( Object object )
+    {
+        boolean satisfies = false;
+
+        if ( object instanceof RepositoryContentConsumer )
+        {
+            RepositoryContentConsumer consumer = (RepositoryContentConsumer) object;
+            if ( wantsFile( consumer, StringUtils.replace( basefile.getRelativePath(), "\\", "/" ) ) )
+            {
+                satisfies = true;
+                wantedFileCount++;
+            }
+        }
+
+        return satisfies;
+    }
+
+    public BaseFile getBasefile()
+    {
+        return basefile;
+    }
+
+    public int getWantedFileCount()
+    {
+        return wantedFileCount;
+    }
+
+    public boolean isCaseSensitive()
+    {
+        return isCaseSensitive;
+    }
+
+    public void setBasefile( BaseFile basefile )
+    {
+        this.basefile = basefile;
+        this.wantedFileCount = 0;
+    }
+
+    public void setCaseSensitive( boolean isCaseSensitive )
+    {
+        this.isCaseSensitive = isCaseSensitive;
+    }
+
+    private boolean wantsFile( RepositoryContentConsumer consumer, String relativePath )
+    {
+        Iterator it;
+
+        // Test excludes first.
+        if ( consumer.getExcludes() != null )
+        {
+            it = consumer.getExcludes().iterator();
+            while ( it.hasNext() )
+            {
+                String pattern = (String) it.next();
+                if ( SelectorUtils.matchPath( pattern, relativePath, isCaseSensitive ) )
+                {
+                    // Definately does NOT WANT FILE.
+                    return false;
+                }
+            }
+        }
+
+        // Now test includes.
+        it = consumer.getIncludes().iterator();
+        while ( it.hasNext() )
+        {
+            String pattern = (String) it.next();
+            if ( SelectorUtils.matchPath( pattern, relativePath, isCaseSensitive ) )
+            {
+                // Specifically WANTS FILE.
+                return true;
+            }
+        }
+
+        // Not included, and Not excluded?  Default to EXCLUDE.
+        return false;
+    }
+}

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Added: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/TriggerBeginScanClosure.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/TriggerBeginScanClosure.java?view=auto&rev=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/TriggerBeginScanClosure.java (added)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/TriggerBeginScanClosure.java Tue May  8 18:47:52 2007
@@ -0,0 +1,63 @@
+package org.apache.maven.archiva.repository.scanner.functors;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.apache.commons.collections.Closure;
+import org.apache.maven.archiva.consumers.ConsumerException;
+import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
+import org.apache.maven.archiva.model.ArchivaRepository;
+import org.codehaus.plexus.logging.Logger;
+
+/**
+ * TriggerBeginScanClosure 
+ *
+ * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
+ * @version $Id$
+ */
+public class TriggerBeginScanClosure
+    implements Closure
+{
+    private ArchivaRepository repository;
+
+    private Logger logger;
+
+    public TriggerBeginScanClosure( ArchivaRepository repository, Logger logger )
+    {
+        this.repository = repository;
+        this.logger = logger;
+    }
+
+    public void execute( Object input )
+    {
+        if ( input instanceof RepositoryContentConsumer )
+        {
+            RepositoryContentConsumer consumer = (RepositoryContentConsumer) input;
+
+            try
+            {
+                consumer.beginScan( repository );
+            }
+            catch ( ConsumerException e )
+            {
+                logger.warn( "Consumer [" + consumer.getId() + "] cannot begin: " + e.getMessage(), e );
+            }
+        }
+    }
+}
\ No newline at end of file

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    svn:keywords = Author Date Id Revision

Propchange: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/scanner/functors/TriggerBeginScanClosure.java
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    svn:mime-type = text/plain

Added: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java?view=auto&rev=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java (added)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java Tue May  8 18:47:52 2007
@@ -0,0 +1,92 @@
+package org.apache.maven.archiva.repository.scanner;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.apache.maven.archiva.consumers.AbstractMonitoredConsumer;
+import org.apache.maven.archiva.consumers.ConsumerException;
+import org.apache.maven.archiva.consumers.InvalidRepositoryContentConsumer;
+import org.apache.maven.archiva.model.ArchivaRepository;
+
+import java.util.List;
+
+/**
+ * InvalidScanConsumer 
+ *
+ * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
+ * @version $Id$
+ */
+public class InvalidScanConsumer
+    extends AbstractMonitoredConsumer
+    implements InvalidRepositoryContentConsumer
+{
+    private int processCount = 0;
+
+    public void beginScan( ArchivaRepository repository )
+        throws ConsumerException
+    {
+        /* do nothing */
+    }
+
+    public void completeScan()
+    {
+        /* do nothing */
+    }
+
+    public List getExcludes()
+    {
+        return null;
+    }
+
+    public List getIncludes()
+    {
+        return null;
+    }
+
+    public void processFile( String path )
+        throws ConsumerException
+    {
+        processCount++;
+    }
+
+    public String getDescription()
+    {
+        return "Bad Content Scan Consumer (for testing)";
+    }
+
+    public String getId()
+    {
+        return "test-invalid-consumer";
+    }
+
+    public boolean isPermanent()
+    {
+        return false;
+    }
+
+    public int getProcessCount()
+    {
+        return processCount;
+    }
+
+    public void setProcessCount( int processCount )
+    {
+        this.processCount = processCount;
+    }
+}

Propchange: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java
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    svn:eol-style = native

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    svn:keywords = Author Date Id Revision

Propchange: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/InvalidScanConsumer.java
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    svn:mime-type = text/plain

Copied: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/KnownScanConsumer.java (from r536233, maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/ScanConsumer.java)
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/KnownScanConsumer.java?view=diff&rev=536390&p1=maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/ScanConsumer.java&r1=536233&p2=maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/KnownScanConsumer.java&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/ScanConsumer.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/KnownScanConsumer.java Tue May  8 18:47:52 2007
@@ -22,7 +22,6 @@
 import org.apache.maven.archiva.consumers.AbstractMonitoredConsumer;
 import org.apache.maven.archiva.consumers.ConsumerException;
 import org.apache.maven.archiva.consumers.KnownRepositoryContentConsumer;
-import org.apache.maven.archiva.consumers.RepositoryContentConsumer;
 import org.apache.maven.archiva.model.ArchivaRepository;
 
 import java.util.ArrayList;
@@ -35,7 +34,9 @@
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
  * @version $Id$
  */
-public class ScanConsumer extends AbstractMonitoredConsumer implements KnownRepositoryContentConsumer
+public class KnownScanConsumer
+    extends AbstractMonitoredConsumer
+    implements KnownRepositoryContentConsumer
 {
     private int processCount = 0;
 
@@ -67,12 +68,14 @@
         return "Scan Consumer (for testing)";
     }
 
-    public void beginScan( ArchivaRepository repository ) throws ConsumerException
+    public void beginScan( ArchivaRepository repository )
+        throws ConsumerException
     {
         /* do nothing */
     }
 
-    public void processFile( String path ) throws ConsumerException
+    public void processFile( String path )
+        throws ConsumerException
     {
         this.processCount++;
     }

Modified: maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerTest.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerTest.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerTest.java (original)
+++ maven/archiva/trunk/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/scanner/RepositoryScannerTest.java Tue May  8 18:47:52 2007
@@ -27,6 +27,7 @@
 
 import java.io.File;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 /**
@@ -72,7 +73,7 @@
 
         return repo;
     }
-    
+
     private void assertMinimumHits( String msg, int minimumHitCount, long actualCount )
     {
         if ( actualCount < minimumHitCount )
@@ -82,27 +83,54 @@
         }
     }
 
+    private RepositoryScanner lookupRepositoryScanner()
+        throws Exception
+    {
+        return (RepositoryScanner) lookup( RepositoryScanner.class );
+    }
+
+    private List getIgnoreList()
+    {
+        List ignores = new ArrayList();
+        ignores.addAll( Arrays.asList( RepositoryScanner.IGNORABLE_CONTENT ) );
+        return ignores;
+    }
+
     public void testDefaultRepositoryScanner()
-        throws RepositoryException
+        throws Exception
     {
         ArchivaRepository repository = createDefaultRepository();
 
-        List consumers = new ArrayList();
-        ScanConsumer consumer = new ScanConsumer();
-        consumer.setIncludes( new String[] { "**/*.jar" } );
-        consumers.add( consumer );
-
-        RepositoryScanner scanner = new RepositoryScanner();
-        boolean includeSnapshots = true;
-        RepositoryContentStatistics stats = scanner.scan( repository, consumers, includeSnapshots );
+        List knownConsumers = new ArrayList();
+        KnownScanConsumer consumer = new KnownScanConsumer();
+        consumer.setIncludes( new String[] {
+            "**/*.jar",
+            "**/*.war",
+            "**/*.pom",
+            "**/maven-metadata.xml",
+            "**/*-site.xml",
+            "**/*.zip",
+            "**/*.tar.gz",
+            "**/*.sha1",
+            "**/*.md5" } );
+        knownConsumers.add( consumer );
+
+        List invalidConsumers = new ArrayList();
+        InvalidScanConsumer badconsumer = new InvalidScanConsumer();
+        invalidConsumers.add( badconsumer );
+
+        RepositoryScanner scanner = lookupRepositoryScanner();
+        RepositoryContentStatistics stats = scanner.scan( repository, knownConsumers, invalidConsumers,
+                                                          getIgnoreList(), RepositoryScanner.FRESH_SCAN );
 
         assertNotNull( "Stats should not be null.", stats );
         assertMinimumHits( "Stats.totalFileCount", 17, stats.getTotalFileCount() );
         assertMinimumHits( "Processed Count", 17, consumer.getProcessCount() );
+        assertEquals( "Processed Count (of invalid items)", 6, badconsumer.getProcessCount() );
     }
 
     public void testDefaultRepositoryArtifactScanner()
-        throws RepositoryException
+        throws Exception
     {
         List actualArtifactPaths = new ArrayList();
 
@@ -140,14 +168,18 @@
 
         ArchivaRepository repository = createDefaultRepository();
 
-        List consumers = new ArrayList();
-        ScanConsumer consumer = new ScanConsumer();
+        List knownConsumers = new ArrayList();
+        KnownScanConsumer consumer = new KnownScanConsumer();
         consumer.setIncludes( ARTIFACT_PATTERNS );
-        consumers.add( consumer );
+        knownConsumers.add( consumer );
 
-        RepositoryScanner scanner = new RepositoryScanner();
-        boolean includeSnapshots = true;
-        RepositoryContentStatistics stats = scanner.scan( repository, consumers, includeSnapshots );
+        List invalidConsumers = new ArrayList();
+        InvalidScanConsumer badconsumer = new InvalidScanConsumer();
+        invalidConsumers.add( badconsumer );
+
+        RepositoryScanner scanner = lookupRepositoryScanner();
+        RepositoryContentStatistics stats = scanner.scan( repository, knownConsumers, invalidConsumers,
+                                                          getIgnoreList(), RepositoryScanner.FRESH_SCAN );
 
         assertNotNull( "Stats should not be null.", stats );
         assertMinimumHits( "Stats.totalFileCount", actualArtifactPaths.size(), stats.getTotalFileCount() );
@@ -155,7 +187,7 @@
     }
 
     public void testDefaultRepositoryMetadataScanner()
-        throws RepositoryException
+        throws Exception
     {
         List actualMetadataPaths = new ArrayList();
 
@@ -172,22 +204,26 @@
 
         ArchivaRepository repository = createDefaultRepository();
 
-        List consumers = new ArrayList();
-        ScanConsumer consumer = new ScanConsumer();
-        consumer.setIncludes( new String[] { "**/maven-metadata*.xml" } );
-        consumers.add( consumer );
-
-        RepositoryScanner scanner = new RepositoryScanner();
-        boolean includeSnapshots = true;
-        RepositoryContentStatistics stats = scanner.scan( repository, consumers, includeSnapshots );
+        List knownConsumers = new ArrayList();
+        KnownScanConsumer knownConsumer = new KnownScanConsumer();
+        knownConsumer.setIncludes( new String[] { "**/maven-metadata*.xml" } );
+        knownConsumers.add( knownConsumer );
+
+        List invalidConsumers = new ArrayList();
+        InvalidScanConsumer badconsumer = new InvalidScanConsumer();
+        invalidConsumers.add( badconsumer );
+
+        RepositoryScanner scanner = lookupRepositoryScanner();
+        RepositoryContentStatistics stats = scanner.scan( repository, knownConsumers, invalidConsumers,
+                                                          getIgnoreList(), RepositoryScanner.FRESH_SCAN );
 
         assertNotNull( "Stats should not be null.", stats );
         assertMinimumHits( "Stats.totalFileCount", actualMetadataPaths.size(), stats.getTotalFileCount() );
-        assertMinimumHits( "Processed Count", actualMetadataPaths.size(), consumer.getProcessCount() );
+        assertMinimumHits( "Processed Count", actualMetadataPaths.size(), knownConsumer.getProcessCount() );
     }
 
     public void testDefaultRepositoryProjectScanner()
-        throws RepositoryException
+        throws Exception
     {
         List actualProjectPaths = new ArrayList();
 
@@ -204,14 +240,18 @@
 
         ArchivaRepository repository = createDefaultRepository();
 
-        List consumers = new ArrayList();
-        ScanConsumer consumer = new ScanConsumer();
+        List knownConsumers = new ArrayList();
+        KnownScanConsumer consumer = new KnownScanConsumer();
         consumer.setIncludes( new String[] { "**/*.pom" } );
-        consumers.add( consumer );
+        knownConsumers.add( consumer );
 
-        RepositoryScanner scanner = new RepositoryScanner();
-        boolean includeSnapshots = true;
-        RepositoryContentStatistics stats = scanner.scan( repository, consumers, includeSnapshots );
+        List invalidConsumers = new ArrayList();
+        InvalidScanConsumer badconsumer = new InvalidScanConsumer();
+        invalidConsumers.add( badconsumer );
+
+        RepositoryScanner scanner = lookupRepositoryScanner();
+        RepositoryContentStatistics stats = scanner.scan( repository, knownConsumers, invalidConsumers,
+                                                          getIgnoreList(), RepositoryScanner.FRESH_SCAN );
 
         assertNotNull( "Stats should not be null.", stats );
         assertMinimumHits( "Stats.totalFileCount", actualProjectPaths.size(), stats.getTotalFileCount() );
@@ -219,7 +259,7 @@
     }
 
     public void testLegacyRepositoryArtifactScanner()
-        throws RepositoryException
+        throws Exception
     {
         List actualArtifactPaths = new ArrayList();
 
@@ -240,14 +280,18 @@
 
         ArchivaRepository repository = createLegacyRepository();
 
-        List consumers = new ArrayList();
-        ScanConsumer consumer = new ScanConsumer();
+        List knownConsumers = new ArrayList();
+        KnownScanConsumer consumer = new KnownScanConsumer();
         consumer.setIncludes( ARTIFACT_PATTERNS );
-        consumers.add( consumer );
+        knownConsumers.add( consumer );
 
-        RepositoryScanner scanner = new RepositoryScanner();
-        boolean includeSnapshots = true;
-        RepositoryContentStatistics stats = scanner.scan( repository, consumers, includeSnapshots );
+        List invalidConsumers = new ArrayList();
+        InvalidScanConsumer badconsumer = new InvalidScanConsumer();
+        invalidConsumers.add( badconsumer );
+
+        RepositoryScanner scanner = lookupRepositoryScanner();
+        RepositoryContentStatistics stats = scanner.scan( repository, knownConsumers, invalidConsumers,
+                                                          getIgnoreList(), RepositoryScanner.FRESH_SCAN );
 
         assertNotNull( "Stats should not be null.", stats );
         assertMinimumHits( "Stats.totalFileCount", actualArtifactPaths.size(), stats.getTotalFileCount() );

Modified: maven/archiva/trunk/archiva-cli/src/main/java/org/apache/maven/archiva/cli/ArchivaCli.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-cli/src/main/java/org/apache/maven/archiva/cli/ArchivaCli.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-cli/src/main/java/org/apache/maven/archiva/cli/ArchivaCli.java (original)
+++ maven/archiva/trunk/archiva-cli/src/main/java/org/apache/maven/archiva/cli/ArchivaCli.java Tue May  8 18:47:52 2007
@@ -44,6 +44,7 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
@@ -70,7 +71,7 @@
     public static final char CONSUMERS = 'u';
 
     public static final char LIST_CONSUMERS = 'l';
-    
+
     public static final char DUMP_CONFIGURATION = 'd';
 
     // ----------------------------------------------------------------------------
@@ -89,7 +90,7 @@
      * @plexus.requirement
      */
     private ArchivaConfiguration archivaConfiguration;
-    
+
     public static void main( String[] args )
         throws Exception
     {
@@ -134,7 +135,7 @@
 
         Option dumpConfig = createOption( DUMP_CONFIGURATION, "dumpconfig", 0, "Dump Current Configuration." );
         options.addOption( dumpConfig );
-        
+
         return options;
     }
 
@@ -170,15 +171,21 @@
 
         ArchivaRepository repo = new ArchivaRepository( "cliRepo", "Archiva CLI Provided Repo", "file://" + path );
 
-        List consumerList = new ArrayList();
+        List knownConsumerList = new ArrayList();
+
+        knownConsumerList.addAll( getConsumerList( cli, plexus ) );
 
-        consumerList.addAll( getConsumerList( cli, plexus ) );
+        List invalidConsumerList = Collections.EMPTY_LIST;
 
-        RepositoryScanner scanner = new RepositoryScanner();
+        List ignoredContent = new ArrayList();
+        ignoredContent.addAll( Arrays.asList( RepositoryScanner.IGNORABLE_CONTENT ) );
+
+        RepositoryScanner scanner = (RepositoryScanner) plexus.lookup( RepositoryScanner.class );
 
         try
         {
-            RepositoryContentStatistics stats = scanner.scan( repo, consumerList, true );
+            RepositoryContentStatistics stats = scanner.scan( repo, knownConsumerList, invalidConsumerList,
+                                                              ignoredContent, RepositoryScanner.FRESH_SCAN );
 
             SimpleDateFormat df = new SimpleDateFormat();
             System.out.println( "" );
@@ -186,8 +193,8 @@
             System.out.println( "  Repository URL    : " + repo.getUrl() );
             System.out.println( "  Repository Name   : " + repo.getModel().getName() );
             System.out.println( "  Repository Layout : " + repo.getModel().getLayoutName() );
-            System.out.println( "  Consumers         : (" + consumerList.size() + " active)" );
-            for ( Iterator iter = consumerList.iterator(); iter.hasNext(); )
+            System.out.println( "  Consumers         : (" + knownConsumerList.size() + " active)" );
+            for ( Iterator iter = knownConsumerList.iterator(); iter.hasNext(); )
             {
                 RepositoryContentConsumer consumer = (RepositoryContentConsumer) iter.next();
                 System.out.println( "                      " + consumer.getId() + " - " + consumer.getDescription() );
@@ -296,11 +303,13 @@
             showFatalError( "Error converting repository.", e, true );
         }
     }
-    
-    private void dumpConfiguration( PlexusContainer plexus ) throws ComponentLookupException
-    {    
+
+    private void dumpConfiguration( PlexusContainer plexus )
+        throws ComponentLookupException
+    {
         archivaConfiguration = (ArchivaConfiguration) plexus.lookup( ArchivaConfiguration.ROLE, "cli" );
-        
-        System.out.println( "File Type Count: " + archivaConfiguration.getConfiguration().getRepositoryScanning().getFileTypes().size() );
+
+        System.out.println( "File Type Count: "
+            + archivaConfiguration.getConfiguration().getRepositoryScanning().getFileTypes().size() );
     }
 }

Modified: maven/archiva/trunk/archiva-scheduled/src/main/java/org/apache/maven/archiva/scheduled/executors/ArchivaScheduledTaskExecutor.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-scheduled/src/main/java/org/apache/maven/archiva/scheduled/executors/ArchivaScheduledTaskExecutor.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-scheduled/src/main/java/org/apache/maven/archiva/scheduled/executors/ArchivaScheduledTaskExecutor.java (original)
+++ maven/archiva/trunk/archiva-scheduled/src/main/java/org/apache/maven/archiva/scheduled/executors/ArchivaScheduledTaskExecutor.java Tue May  8 18:47:52 2007
@@ -20,16 +20,15 @@
  */
 
 import org.apache.commons.collections.CollectionUtils;
-import org.apache.maven.archiva.configuration.ArchivaConfiguration;
-import org.apache.maven.archiva.configuration.RepositoryScanningConfiguration;
+import org.apache.maven.archiva.common.utils.DateUtil;
 import org.apache.maven.archiva.database.ArchivaDAO;
 import org.apache.maven.archiva.database.ArchivaDatabaseException;
 import org.apache.maven.archiva.database.RepositoryDAO;
+import org.apache.maven.archiva.database.constraints.MostRecentRepositoryScanStatistics;
 import org.apache.maven.archiva.database.updater.DatabaseUpdater;
 import org.apache.maven.archiva.model.ArchivaRepository;
 import org.apache.maven.archiva.model.RepositoryContentStatistics;
 import org.apache.maven.archiva.repository.RepositoryException;
-import org.apache.maven.archiva.repository.scanner.RepositoryContentConsumerUtil;
 import org.apache.maven.archiva.repository.scanner.RepositoryScanner;
 import org.apache.maven.archiva.scheduled.tasks.DatabaseTask;
 import org.apache.maven.archiva.scheduled.tasks.RepositoryTask;
@@ -38,9 +37,7 @@
 import org.codehaus.plexus.taskqueue.execution.TaskExecutionException;
 import org.codehaus.plexus.taskqueue.execution.TaskExecutor;
 
-import java.util.ArrayList;
 import java.util.List;
-import java.util.Map;
 
 /**
  *
@@ -55,13 +52,6 @@
     implements TaskExecutor
 {
     /**
-     * Configuration store.
-     *
-     * @plexus.requirement
-     */
-    private ArchivaConfiguration archivaConfiguration;
-
-    /**
      * @plexus.requirement role-hint="jdo"
      */
     private ArchivaDAO dao;
@@ -77,17 +67,11 @@
     private RepositoryDAO repositoryDAO;
 
     /**
-     * The collection of available database consumers.
-     * @plexus.requirement role="org.apache.maven.archiva.consumers.ArchivaArtifactConsumer"
-     */
-    private Map availableDBConsumers;
-
-    /**
-     * The collection of available repository consumers.
+     * The repository scanner component.
      * 
      * @plexus.requirement
      */
-    private RepositoryContentConsumerUtil repositoryContentConsumerUtil;
+    private RepositoryScanner repoScanner;
 
     public void executeTask( Task task )
         throws TaskExecutionException
@@ -149,13 +133,21 @@
         {
             ArchivaRepository arepo = repositoryDAO.getRepository( task.getRepositoryId() );
 
-            RepositoryScanner scanner = new RepositoryScanner();
+            long sinceWhen = RepositoryScanner.FRESH_SCAN;
+
+            List results = dao.query( new MostRecentRepositoryScanStatistics( arepo.getId() ) );
+
+            if ( CollectionUtils.isNotEmpty( results ) )
+            {
+                RepositoryContentStatistics lastStats = (RepositoryContentStatistics) results.get( 0 );
+                sinceWhen = lastStats.getWhenGathered().getTime() + lastStats.getDuration();
+            }
 
-            RepositoryContentStatistics stats = scanner.scan( arepo, getActiveConsumerList(), true );
+            RepositoryContentStatistics stats = repoScanner.scan( arepo, sinceWhen );
 
             dao.save( stats );
 
-            getLogger().info( "Finished repository task: " + stats.getDuration() + " ms." );
+            getLogger().info( "Finished repository task: " + DateUtil.getDuration( stats.getDuration() ) + "." );
         }
         catch ( ArchivaDatabaseException e )
         {
@@ -165,26 +157,5 @@
         {
             throw new TaskExecutionException( "Repository error when executing repository job.", e );
         }
-    }
-
-    private List getActiveConsumerList()
-    {
-        List activeConsumers = new ArrayList();
-
-        RepositoryScanningConfiguration repoScanningConfig = archivaConfiguration.getConfiguration()
-            .getRepositoryScanning();
-
-        List configuredGoodConsumers = new ArrayList();
-        List configuredBadConsumers = new ArrayList();
-
-        configuredGoodConsumers.addAll( CollectionUtils.select( repoScanningConfig.getGoodConsumers(),
-                                                                repositoryContentConsumerUtil
-                                                                    .getKnownSelectionPredicate() ) );
-
-        configuredBadConsumers.addAll( CollectionUtils.select( repoScanningConfig.getBadConsumers(),
-                                                               repositoryContentConsumerUtil
-                                                                   .getInvalidSelectionPredicate() ) );
-
-        return activeConsumers;
     }
 }

Modified: maven/archiva/trunk/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/action/admin/scanning/RepositoryScanningAction.java
URL: http://svn.apache.org/viewvc/maven/archiva/trunk/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/action/admin/scanning/RepositoryScanningAction.java?view=diff&rev=536390&r1=536389&r2=536390
==============================================================================
--- maven/archiva/trunk/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/action/admin/scanning/RepositoryScanningAction.java (original)
+++ maven/archiva/trunk/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/action/admin/scanning/RepositoryScanningAction.java Tue May  8 18:47:52 2007
@@ -34,6 +34,7 @@
 import org.codehaus.plexus.xwork.action.PlexusActionSupport;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
@@ -55,10 +56,16 @@
     private ArchivaConfiguration archivaConfiguration;
 
     private Map fileTypeMap;
+    
+    private List fileTypeIds;
 
     private List goodConsumers = new ArrayList();
 
     private List badConsumers = new ArrayList();
+    
+    private String pattern;
+    
+    private String fileTypeId;
 
     public void prepare()
         throws Exception
@@ -74,6 +81,32 @@
 
         badConsumers.clear();
         badConsumers.addAll( config.getRepositoryScanning().getBadConsumers() );
+        
+        fileTypeIds = new ArrayList();
+        fileTypeIds.addAll( fileTypeMap.keySet() );
+        Collections.sort( fileTypeIds );
+    }
+    
+    public String removeFiletypePattern()
+    {
+        getLogger().info( "Remove File Type Pattern [" + getFileTypeId() + ":" + getPattern() + "]" );
+        
+        // TODO: remove the filetype
+        // TODO: save configuration
+        
+        return INPUT;
+    }
+    
+    public String addFiletypePattern()
+    {
+        getLogger().info( "Add New File Type Pattern [" + getFileTypeId() + ":" + getPattern() + "]" );
+        
+        // TODO: add the filetype.
+        // TODO: report error if filetype pattern already exists.
+        // TODO: report success (message) if added successfully.
+        // TODO: save configuration each time.
+        
+        return INPUT;
     }
 
     public SecureActionBundle getSecureActionBundle()
@@ -92,28 +125,38 @@
         return badConsumers;
     }
 
-    public void setBadConsumers( List badConsumers )
+    public Map getFileTypeMap()
     {
-        this.badConsumers = badConsumers;
+        return fileTypeMap;
     }
 
-    public Map getFileTypeMap()
+    public List getGoodConsumers()
     {
-        return fileTypeMap;
+        return goodConsumers;
     }
 
-    public void setFileTypeMap( Map fileTypeMap )
+    public String getFileTypeId()
     {
-        this.fileTypeMap = fileTypeMap;
+        return fileTypeId;
     }
 
-    public List getGoodConsumers()
+    public void setFileTypeId( String fileTypeId )
     {
-        return goodConsumers;
+        this.fileTypeId = fileTypeId;
+    }
+
+    public String getPattern()
+    {
+        return pattern;
+    }
+
+    public void setPattern( String pattern )
+    {
+        this.pattern = pattern;
     }
 
-    public void setGoodConsumers( List goodConsumers )
+    public List getFileTypeIds()
     {
-        this.goodConsumers = goodConsumers;
+        return fileTypeIds;
     }
 }