tuscany-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From adrianocrest...@apache.org
Subject svn commit: r830448 - in /tuscany/branches/sca-java-1.x/modules: domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/ domain-manager/src/main/resources/ domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ domain-search...
Date Wed, 28 Oct 2009 06:38:35 GMT
Author: adrianocrestani
Date: Wed Oct 28 06:38:34 2009
New Revision: 830448

URL: http://svn.apache.org/viewvc?rev=830448&view=rev
Log:
applying patch tuscany_2552_phillipe_ramalho_09_30_2009.patch from TUSCANY-2552

Added:
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java   (with props)
Removed:
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/SearchContributionListenerExtensionPoint.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DefaultSearchContributionListenerExtensionPoint.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchModuleActivator.java
Modified:
    tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/ContributionCollectionImpl.java
    tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/DomainManagerUtil.java
    tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/NodeProcessCollectionFacadeImpl.java
    tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/Searcher.java
    tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/resources/DomainManager.composite
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentMap.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessor.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessorsMap.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DomainSearch.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/Result.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultFactory.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultProcessor.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/ArtifactDocumentProcessor.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchDocumentProcessorsMap.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchImpl.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/HighlightingUtil.java
    tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/WrappedFileContent.java

Modified: tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/ContributionCollectionImpl.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/ContributionCollectionImpl.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/ContributionCollectionImpl.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/ContributionCollectionImpl.java Wed Oct 28 06:38:34 2009
@@ -75,6 +75,7 @@
 import org.apache.tuscany.sca.data.collection.NotFoundException;
 import org.apache.tuscany.sca.domain.manager.impl.ContributionCollectionImpl.Cache.ContributionCache;
 import org.apache.tuscany.sca.domain.search.DomainSearch;
+import org.apache.tuscany.sca.domain.search.IndexException;
 import org.apache.tuscany.sca.monitor.Monitor;
 import org.apache.tuscany.sca.monitor.MonitorFactory;
 import org.apache.tuscany.sca.monitor.Problem;
@@ -225,7 +226,14 @@
         // add it to the search index, contributionUpdated is called to guarantee 
         // only one contribution with the same URI in the index
         if (domainSearch != null) {  // can be null in unit tests
-            domainSearch.contributionUpdated(contribution, contribution);
+            
+            try {
+                domainSearch.updateContribution(contribution, contribution);
+                
+            } catch (IndexException e) {
+                logger.warning("Could not update contribution on index: " + contribution.getURI());
+            }
+            
         }
         
         return key;
@@ -274,7 +282,13 @@
                 
                 // delete it from the search index
                 if (domainSearch != null) {  // can be null in unit tests
-                    domainSearch.contributionRemoved(contribution);
+                    
+                    try {
+                        domainSearch.removeContribution(contribution);
+                    } catch (IndexException e) {
+                        logger.warning("Could not remove contribution from index: " + contribution.getURI());
+                    }
+                    
                 }
                 
                 return;

Modified: tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/DomainManagerUtil.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/DomainManagerUtil.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/DomainManagerUtil.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/DomainManagerUtil.java Wed Oct 28 06:38:34 2009
@@ -23,7 +23,6 @@
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URI;
-import java.net.URISyntaxException;
 import java.net.URL;
 import java.net.URLConnection;
 

Modified: tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/NodeProcessCollectionFacadeImpl.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/NodeProcessCollectionFacadeImpl.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/NodeProcessCollectionFacadeImpl.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/NodeProcessCollectionFacadeImpl.java Wed Oct 28 06:38:34 2009
@@ -39,7 +39,6 @@
 import org.apache.tuscany.sca.data.collection.ItemCollection;
 import org.apache.tuscany.sca.data.collection.LocalItemCollection;
 import org.apache.tuscany.sca.data.collection.NotFoundException;
-import org.apache.tuscany.sca.domain.search.DomainSearch;
 import org.osoa.sca.ServiceRuntimeException;
 import org.osoa.sca.annotations.Init;
 import org.osoa.sca.annotations.Reference;

Modified: tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/Searcher.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/Searcher.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/Searcher.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/java/org/apache/tuscany/sca/domain/manager/impl/Searcher.java Wed Oct 28 06:38:34 2009
@@ -17,6 +17,7 @@
 import org.apache.tuscany.sca.data.collection.LocalItemCollection;
 import org.apache.tuscany.sca.data.collection.NotFoundException;
 import org.apache.tuscany.sca.domain.search.DomainSearch;
+import org.apache.tuscany.sca.domain.search.IndexException;
 import org.apache.tuscany.sca.domain.search.Result;
 import org.apache.tuscany.sca.domain.search.impl.DomainSearchFormatter;
 import org.apache.tuscany.sca.domain.search.impl.HighlightingUtil;
@@ -52,7 +53,7 @@
     private int elementCounter;
 
     public void delete(String key) throws NotFoundException {
-        System.out.println("delete");
+        
     }
 
     private static void startIndentation(int size, StringWriter writer) {
@@ -159,7 +160,13 @@
 
             for (Contribution contribution : contributions) {
                 if (!contribution.getURI().equals(DomainManagerUtil.DEPLOYMENT_CONTRIBUTION_URI)) {
-                    this.domainSearch.contributionUpdated(contribution, contribution);
+                    
+                    try {
+                        this.domainSearch.updateContribution(contribution, contribution);
+                    } catch (IndexException e) {
+                        
+                    }
+                    
                 }
             }
         }
@@ -194,7 +201,7 @@
             item.setContents("No results match: <u>" + query + "</u>");
         }
 
-        System.out.println(item.getContents());
+        // System.out.println(item.getContents());
 
         return item;
 
@@ -234,16 +241,6 @@
             }
 
         }
-        //		
-        // System.out.println("set-size: " + set.size());
-        // for (char character : set) {
-        // System.out.print(",");
-        // System.out.print((int) character);
-        // System.out.print("/*" + character + "*/");
-        //			
-        // }
-        //		
-        // System.out.println();
 
         return sb.toString();
 

Modified: tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/resources/DomainManager.composite
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/resources/DomainManager.composite?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/resources/DomainManager.composite (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-manager/src/main/resources/DomainManager.composite Wed Oct 28 06:38:34 2009
@@ -310,7 +310,7 @@
     
     <component name="DomainSearchComponent">
         <implementation.java class="org.apache.tuscany.sca.domain.search.impl.DomainSearchImpl"/>
-        <!--<property name="indexDirectoryPath">domainSearchIndex</property>      -->
+        <property name="indexDirectoryPath">domainSearchIndex</property>
     </component>
  
 </composite>

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentMap.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentMap.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentMap.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentMap.java Wed Oct 28 06:38:34 2009
@@ -23,6 +23,11 @@
 import org.apache.tuscany.sca.domain.search.impl.Document;
 
 /**
+ * A map that holds a collection of {@link Document}s. Each {@link Document} key
+ * should ideally be something that is unique across the entire contribution
+ * documents. This class overrides {@link HashMap#get(Object)} method, so it
+ * adds an empty {@link Document} object if the specified key is not found in
+ * the map.
  * 
  * @version $Rev$ $Date$
  */
@@ -30,6 +35,14 @@
 
     private static final long serialVersionUID = -2402910290314939928L;
 
+    /**
+     * Returns a {@link Document} object mapped from the specified key. If no
+     * {@link Document} object is found from the specified key, a empty
+     * {@link Document} object is created and added to the map.
+     * 
+     * @param key the {@link Document} key
+     * @return the {@link Document} object mapped from the key
+     */
     @Override
     public Document get(Object key) {
         Document doc = super.get(key);

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessor.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessor.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessor.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessor.java Wed Oct 28 06:38:34 2009
@@ -21,6 +21,9 @@
 import org.apache.tuscany.sca.domain.search.impl.Document;
 
 /**
+ * A {@link DocumentProcessor} implementations knows how to extract data from a
+ * contribution {@link Object}. The extract data is added to a {@link Document},
+ * which is stored in a {@link DocumentMap}.
  * 
  * @version $Rev$ $Date$
  */
@@ -28,12 +31,34 @@
 
     final public static Document FAKE_DOCUMENT = new Document();
 
+    /**
+     * Process a contribution {@link Object}, extracting from it data that
+     * should be indexed. The data should be add to a {@link Document} object,
+     * which can be found accessing the {@link DocumentMap} if it's not passed
+     * as an argument. The key used to find the {@link Document} object should
+     * be the one returned by {@link #getDocumentKey(Object)} method.
+     * 
+     * @param parentProcessor the processor that invoked this processor, if any
+     * @param documents the {@link DocumentMap} object
+     * @param object the object where data should be extracted from
+     * @param document the {@link Document} object to store the extracted data
+     * @param parent string that represent the object's parent path in the
+     *            contribution
+     * @return the resulted {@link Document} object
+     */
     Document process(DocumentProcessor parentProcessor,
                      DocumentMap documents,
                      Object object,
                      Document document,
                      String parent);
 
+    /**
+     * Returns a object key generated from object passed as argument. The key
+     * should be unique in a contribution.
+     * 
+     * @param object the object
+     * @return a key generated from the object
+     */
     Object getDocumentKey(Object object);
 
 }

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessorsMap.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessorsMap.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessorsMap.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DocumentProcessorsMap.java Wed Oct 28 06:38:34 2009
@@ -19,129 +19,86 @@
 package org.apache.tuscany.sca.domain.search;
 
 import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
 
 import org.apache.tuscany.sca.domain.search.impl.Document;
+
 /**
+ * This class is a {@link DocumentProcessor} that holds a map from {@link Class}
+ * -> {@link DocumentProcessor}, and based on this map this processor delegates
+ * the object to be processed to its respective {@link DocumentProcessor}.
  * 
  * @version $Rev$ $Date$
  */
-public class DocumentProcessorsMap extends
-		HashMap<Class<?>, List<DocumentProcessor>> implements DocumentProcessor {
+public class DocumentProcessorsMap extends HashMap<Class<?>, DocumentProcessor> implements DocumentProcessor {
 
     private static final long serialVersionUID = 3967390896890947159L;
 
-    private Object documentKey;
-
-    public void addDocumentProcessor(Class<?> clazz, DocumentProcessor processor) {
-        List<DocumentProcessor> processors = get(clazz);
-
-        if (processors == null) {
-            processors = new LinkedList<DocumentProcessor>();
-            put(clazz, processors);
-
-        }
-
-        processors.add(processor);
-
-    }
-
-    private void appendProcessors(LinkedList<DocumentProcessor> processorsList,
-                                  List<DocumentProcessor> processors,
-                                  Object object) {
-
-        if (processors != null) {
-
-            for (DocumentProcessor processor : processors) {
-
-                if (this.documentKey == null) {
-                    this.documentKey = processor.getDocumentKey(object);
-
-                    if (processorsList == null) {
-                        return;
-                    }
-
-                }
-
-                if (processorsList != null) {
-                    processorsList.add(processor);
-                }
-
-            }
-
-        }
-
-    }
-
-    private void findAllDocumentProcessors(LinkedList<DocumentProcessor> processorsList, Object object) {
-        Class<?> clazz = object.getClass();
-        appendProcessors(processorsList, get(clazz), object);
+    private DocumentProcessor findDocumentProcessor(Object object, Class<?> clazz) {
+        DocumentProcessor processor = get(clazz);
 
-        while (clazz != null) {
+        if (processor == null) {
             Class<?>[] interfaces = clazz.getInterfaces();
 
             for (Class<?> interfac : interfaces) {
-                Class<?>[] interfaces2 = interfac.getInterfaces();
-                appendProcessors(processorsList, get(interfac), object);
+                processor = findDocumentProcessor(object, interfac);
 
-                for (Class<?> interface2 : interfaces2) {
-                    appendProcessors(processorsList, get(interface2), object);
+                if (processor != null) {
+                    return processor;
                 }
 
             }
 
-            clazz = clazz.getSuperclass();
-            appendProcessors(processorsList, get(clazz), object);
+            if (!clazz.isInterface()) {
+                return findDocumentProcessor(object, clazz.getSuperclass());
+            }
 
         }
 
+        return processor;
+
     }
 
+    /**
+     * @see DocumentProcessor#getDocumentKey(Object)
+     */
     public Document process(DocumentProcessor parentProcessor,
                             DocumentMap documents,
                             Object object,
                             Document document,
                             String parent) {
 
-        LinkedList<DocumentProcessor> processorsList;
-
-        try {
-
-            this.documentKey = document;
-            processorsList = new LinkedList<DocumentProcessor>();
-            findAllDocumentProcessors(processorsList, object);
+        DocumentProcessor processor = findDocumentProcessor(object, object.getClass());
 
-            if (document == null && this.documentKey != null) {
-                document = documents.get(this.documentKey);
+        if (processor == null) {
+            throw new IllegalArgumentException();
+        }
 
-                if (document == null) {
-                    document = FAKE_DOCUMENT;
-                }
+        if (document == null) {
+            document = documents.get(processor.getDocumentKey(object));
 
+            if (document == null) {
+                document = FAKE_DOCUMENT;
             }
 
-        } finally {
-            this.documentKey = null;
         }
 
-        for (DocumentProcessor processor : processorsList) {
-            processor.process(parentProcessor, documents, object, document, parent);
-        }
+        processor.process(parentProcessor, documents, object, document, parent);
 
         return document;
 
     }
 
+    /**
+     * @see DocumentProcessor#getDocumentKey(Object)
+     */
     public Object getDocumentKey(Object object) {
+        DocumentProcessor processor = findDocumentProcessor(object, object.getClass());
 
-        try {
-            findAllDocumentProcessors(null, object);
-
-            return this.documentKey;
+        if (processor != null) {
+            return processor.getDocumentKey(object);
 
-        } finally {
-            this.documentKey = null;
+        } else {
+            return null;
         }
 
     }

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DomainSearch.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DomainSearch.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DomainSearch.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/DomainSearch.java Wed Oct 28 06:38:34 2009
@@ -18,48 +18,91 @@
  */
 package org.apache.tuscany.sca.domain.search;
 
+import java.io.IOException;
+
+import org.apache.lucene.index.CorruptIndexException;
+import org.apache.lucene.queryParser.ParseException;
 import org.apache.lucene.search.Query;
 import org.apache.tuscany.sca.contribution.Contribution;
 import org.osoa.sca.annotations.Remotable;
 
 /**
+ * This is the interface that must be implemented by the service that provides
+ * the functionality index/search and search contribution data.
  * 
  * @version $Rev$ $Date$
  */
 @Remotable
 public interface DomainSearch {
 
+    /**
+     * Returns <code>true</code> if the index is somehow created already, otherwise <code>false</code>.
+     * 
+     * @return <code>true</code> if the index is somehow created already, otherwise <code>false</code>
+     */
     boolean indexExists();
 
-    Result[] parseAndSearch(String searchQuery, boolean highlight) throws Exception;
+    /**
+     * Parse a query string, execute it against the index and return the results.
+     * 
+     * @param searchQuery the string containing the search query
+     * @param highlight <code>true</code> if the results should be highlighted
+     * 
+     * @return an array containing the search results
+     * 
+     * @throws CorruptIndexException
+     * @throws IOException
+     * @throws ParseException
+     */
+    Result[] parseAndSearch(String searchQuery, boolean highlight) throws IndexException, ParseException;
 
-    Result[] search(Query searchQuery, boolean hightlight) throws Exception;
+    /**
+     * Executes a search query against the index and return the results.
+     * 
+     * @param searchQuery the search query
+     * @param hightlight highlight <code>true</code> if the results should be highlighted
+     * 
+     * @return an array containing the search results
+     * 
+     * @throws CorruptIndexException
+     * @throws IOException
+     */
+    Result[] search(Query searchQuery, boolean hightlight) throws IndexException;
 
-    String highlight(String field, String text, String searchQuery) throws Exception;
+    /**
+     * Highlights in the specified text strings that matches the specified search query. The matches can be filtered by field. 
+     * 
+     * @param field the field to filter
+     * @param text the text to be highlighted
+     * @param searchQuery the search query
+     * 
+     * @return the text highlighted
+     * 
+     * @throws ParseException
+     * @throws IOException
+     */
+    String highlight(String field, String text, String searchQuery) throws ParseException;
 
     /**
-     * Notifies the listener that a contribution has been added.
+     * Adds a contribution to the index.
      * 
-     * @param repository The contribution repository
-     * @param contribution The new contribution
+     * @param contribution the contribution to be added
      */
-    void contributionAdded(Contribution contribution);
+    void addContribution(Contribution contribution) throws IndexException;
 
     /**
-     * Notifies the listener that a contribution has been removed.
+     * Removes a contribution from the index.
      * 
-     * @param repository The contribution repository
-     * @param contribution The removed contribution.
+     * @param contribution the contribution to be removed
      */
-    void contributionRemoved(Contribution contribution);
+    void removeContribution(Contribution contribution) throws IndexException;
 
     /**
-     * Notifies the listener that a contribution has been updated.
+     * Updates a contribution in the index.
      * 
-     * @param repository The contribution repository
-     * @param oldContribution The old contribution
-     * @param contribution The new contribution
+     * @param oldContribution the old contribution state
+     * @param contribution the new contribution state
      */
-    void contributionUpdated(Contribution oldContribution, Contribution contribution);
+    void updateContribution(Contribution oldContribution, Contribution contribution) throws IndexException;
 
 }

Added: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java?rev=830448&view=auto
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java (added)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java Wed Oct 28 06:38:34 2009
@@ -0,0 +1,45 @@
+/*
+ * 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.    
+ */
+
+package org.apache.tuscany.sca.domain.search;
+
+/**
+ * Exception thrown when a exception occurs while accessing the index.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class IndexException extends Exception {
+
+    private static final long serialVersionUID = -6395734136706805723L;
+
+    /**
+     * @see Exception#Exception(String)
+     */
+    public IndexException(String message) {
+        super(message);
+    }
+
+    /**
+     * @see Exception#Exception(String,Throwable)
+     */
+    public IndexException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+}

Propchange: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/IndexException.java
------------------------------------------------------------------------------
    svn:keywords = Rev Date

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/Result.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/Result.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/Result.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/Result.java Wed Oct 28 06:38:34 2009
@@ -22,27 +22,100 @@
 import java.util.Map;
 
 /**
+ * <p>
+ * The object that implements this interface carries a search's result data.
+ * </p>
+ * <p>
+ * A result contains a value, which is the value displayed to the user. It also
+ * contains a field name, which is the field the value is related to.
+ * </p>
+ * <p>
+ * A search result may be split into different {@link Result} objects, each one
+ * contained inside other, representing a complex result hierarchy. For example:
+ * a result structure may represent as result a folder and files/folders
+ * contained in it.
+ * </p>
+ * 
+ * @see ResultProcessor
+ * @see ResultFactory
  * 
  * @version $Rev$ $Date$
  */
 public interface Result extends Serializable {
 
+    /**
+     * Returns the value held by this object.
+     * 
+     * @return the value held by this object
+     */
     String getValue();
 
+    /**
+     * Sets the result value.
+     * 
+     * @param value the result value
+     */
     void setValue(String value);
 
+    /**
+     * Returns the {@link Result} object that contains this object or
+     * <code>null</code> if it's not contained in any object.
+     * 
+     * @return the {@link Result} object that contains this object or
+     *         <code>null</code> if it's not contained in any object
+     */
     Result getContainer();
 
+    /**
+     * A {@link Map} containing {@link Result} objects contained in this
+     * {@link Object}. The contents are mapped from a key, which may be any kind
+     * of identifier, the identifier is chosen by the {@link Result}
+     * implementation.
+     * 
+     * @return the contents map
+     */
     Map<String, Result> getContents();
 
+    /**
+     * Adds a {@link Result} content to this result.
+     * 
+     * @param artifactResult the {@link Result} content
+     * @throw {@link UnsupportedOperationException} if the {@link Result}
+     *        implementations does not support this operation
+     * @see #getContents()
+     */
     void addContent(Result artifactResult);
 
+    /**
+     * Removes a {@link Result} content from this result.
+     * 
+     * @param artifactResult the {@link Result} content
+     * @throw {@link UnsupportedOperationException} if the {@link Result}
+     *        implementations does not support this operation
+     * @see #getContents()
+     */
     void removeContent(Result artifactResult);
 
+    /**
+     * Sets this object's container.
+     * 
+     * @param container the object's container
+     * @see #getContainer()
+     */
     void setContainer(Result container);
 
+    /**
+     * Returns the field related to the result's value.
+     * 
+     * @return the field name
+     */
     String getField();
 
+    /**
+     * Sets the field related to the result's value.
+     * 
+     * @param field the field name
+     */
     void setField(String field);
 
 }

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultFactory.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultFactory.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultFactory.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultFactory.java Wed Oct 28 06:38:34 2009
@@ -21,13 +21,31 @@
 import org.apache.lucene.document.Document;
 
 /**
+ * This interface should be implemented to provide a way to create
+ * {@link Result} objects from a field name and its value or a {@link Document}
+ * resulted from a search.
  * 
+ * @see Result
  * @version $Rev$ $Date$
  */
 public interface ResultFactory<T extends Result> {
 
+    /**
+     * Creates a {@link Result} instance from a field name and its value.
+     * 
+     * @param field the field name
+     * @param value the value
+     * @return the {@link Result} instance
+     */
     T createResult(String field, String value);
 
+    /**
+     * Creates a {@link Result} instance from a {@link Document} object resulted
+     * from a search.
+     * 
+     * @param document the result {@link Document}
+     * @return the {@link Result} instance
+     */
     T createResult(Document document);
 
 }

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultProcessor.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultProcessor.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultProcessor.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/ResultProcessor.java Wed Oct 28 06:38:34 2009
@@ -21,11 +21,30 @@
 import org.apache.lucene.document.Document;
 
 /**
+ * This interface should be implemented by classes that process a
+ * {@link Document} object resulted from a search and create a {@link Result}
+ * object from it.
  * 
  * @version $Rev$ $Date$
  */
 public interface ResultProcessor {
 
+    /**
+     * <p>
+     * Process the {@link Document} object and returns a {@link Result} object
+     * containing the processed data.
+     * </p>
+     * <p>
+     * A {@link Result} object may be specified to hold the processed data. If
+     * no object is specified, the implementation must create a new object a
+     * return it.
+     * </p>
+     * 
+     * @param document the {@link Document} object resulted from a search
+     * @param result the {@link Result} object that will hold the processed data
+     *            or <code>null</code> a new object should be returned.
+     * @return a {@link Result} object containing the processed data
+     */
     Result process(Document document, Result result);
 
 }

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/ArtifactDocumentProcessor.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/ArtifactDocumentProcessor.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/ArtifactDocumentProcessor.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/ArtifactDocumentProcessor.java Wed Oct 28 06:38:34 2009
@@ -28,107 +28,80 @@
 import org.apache.tuscany.sca.domain.search.DocumentProcessor;
 
 /**
- * 
  * @version $Rev$ $Date$
  */
 public class ArtifactDocumentProcessor implements DocumentProcessor {
 
-	public Document process(DocumentProcessor parentProcessor,
-			DocumentMap documents, Object object, Document document,
-			String parent) {
+    public Document process(DocumentProcessor parentProcessor,
+                            DocumentMap documents,
+                            Object object,
+                            Document document,
+                            String parent) {
 
-		if (object instanceof Artifact) {
-			Artifact artifact = (Artifact) object;
-			// String uri = artifact.getURI();
+        if (object instanceof Artifact) {
+            Artifact artifact = (Artifact)object;
 
-			// if (uri != null && uri.length() == 0) {
-			// uri = null;
-			// }
-			//
-			// if (uri != null) {
-			//
-			// if (uri.endsWith(".composite")
-			// || uri.endsWith(".component")) {
-			//
-			// parent += DomainPathAnalyzer.PATH_SEPARATOR
-			// + SearchFields.ARTIFACT_FIELD
-			// + DomainPathAnalyzer.TYPE_SEPARATOR + uri;
-			//
-			// if (document == null) {
-			// document = documents.get(uri);
-			// }
-			//
-			// document.add(new Field(SearchFields.ARTIFACT_FIELD, uri,
-			// Field.Store.YES, Field.Index.ANALYZED));
-			//
-			// }
-			//
-			// }
+            if (!(object instanceof Contribution)) {
 
-			if (!(object instanceof Contribution)) {
+                String location = artifact.getLocation();
 
-				String location = artifact.getLocation();
+                try {
 
-				try {
+                    if (document == null) {
+                        document = documents.get(SearchFields.ARTIFACT_FIELD + location);
+                    }
 
-					if (document == null) {
-						document = documents.get(SearchFields.ARTIFACT_FIELD + location);
-					}
+                    FileContent fileContent = new WrappedFileContent(new URL(location));
 
-					FileContent fileContent = new WrappedFileContent(new URL(
-							location));
+                    document.add(new Field(SearchFields.ARTIFACT_FIELD, fileContent.getName(), Field.Store.YES,
+                                           Field.Index.ANALYZED));
 
-					document.add(new Field(SearchFields.ARTIFACT_FIELD,
-							fileContent.getName(), Field.Store.YES,
-							Field.Index.ANALYZED));
+                    parent +=
+                        DomainPathAnalyzer.PATH_SEPARATOR + SearchFields.ARTIFACT_FIELD
+                            + DomainPathAnalyzer.TYPE_SEPARATOR
+                            + location
+                            + DomainPathAnalyzer.URI_SEPARATOR
+                            + fileContent.getName();
 
-					parent += DomainPathAnalyzer.PATH_SEPARATOR
-							+ SearchFields.ARTIFACT_FIELD
-							+ DomainPathAnalyzer.TYPE_SEPARATOR
-							+ location + DomainPathAnalyzer.URI_SEPARATOR
-							+ fileContent.getName();
+                    // parent += DomainPathAnalyzer.PATH_SEPARATOR
+                    // + SearchFields.FILE_FIELD
+                    // + DomainPathAnalyzer.TYPE_SEPARATOR + location +
+                    // DomainPathAnalyzer.URI_SEPARATOR + fileContent.getName();
 
-					// parent += DomainPathAnalyzer.PATH_SEPARATOR
-					// + SearchFields.FILE_FIELD
-					// + DomainPathAnalyzer.TYPE_SEPARATOR + location +
-					// DomainPathAnalyzer.URI_SEPARATOR + fileContent.getName();
+                    Document fileDoc = parentProcessor.process(parentProcessor, documents, fileContent, null, parent);
 
-					Document fileDoc = parentProcessor.process(parentProcessor,
-							documents, fileContent, null, parent);
+                    fileDoc.add(new Field(SearchFields.PARENT_FIELD, parent, Field.Store.YES, Field.Index.ANALYZED));
 
-					fileDoc.add(new Field(SearchFields.PARENT_FIELD, parent,
-							Field.Store.YES, Field.Index.ANALYZED));
+                } catch (IOException e) {
+                    // ignore location
+                }
 
-				} catch (IOException e) {
-					// ignore location
-				}
+            }
 
-			}
+            return document == null ? FAKE_DOCUMENT : document;
 
-			return document == null ? FAKE_DOCUMENT : document;
+        }
 
-		}
+        throw new IllegalArgumentException();
 
-		throw new IllegalArgumentException();
+    }
 
-	}
+    public Object getDocumentKey(Object obj) {
 
-	public Object getDocumentKey(Object obj) {
+        if (obj instanceof Artifact) {
+            Artifact artifact = (Artifact)obj;
+            String uri = artifact.getLocation();
 
-		if (obj instanceof Artifact) {
-			Artifact artifact = (Artifact) obj;
-			String uri = artifact.getLocation();
+            if (uri != null && uri.length() == 0) {
+                return null;
+            }
 
-			if (uri != null && uri.length() == 0) {
-				return null;
-			}
+            return SearchFields.ARTIFACT_FIELD + uri;
 
-			return SearchFields.ARTIFACT_FIELD + uri;
+        }
 
-		}
+        throw new IllegalArgumentException();
 
-		throw new IllegalArgumentException();
-
-	}
+    }
 
 }

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchDocumentProcessorsMap.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchDocumentProcessorsMap.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchDocumentProcessorsMap.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchDocumentProcessorsMap.java Wed Oct 28 06:38:34 2009
@@ -28,7 +28,6 @@
 import org.apache.tuscany.sca.domain.search.DocumentProcessorsMap;
 
 /**
- * 
  * @version $Rev$ $Date$
  */
 public class DomainSearchDocumentProcessorsMap extends DocumentProcessorsMap {
@@ -36,15 +35,15 @@
     private static final long serialVersionUID = -4651637686945322606L;
 
     public DomainSearchDocumentProcessorsMap() {
-        addDocumentProcessor(Contribution.class, new ContributionDocumentProcessor());
-        addDocumentProcessor(Artifact.class, new ArtifactDocumentProcessor());
-        addDocumentProcessor(Property.class, new PropertyDocumentProcessor());
-        addDocumentProcessor(ComponentType.class, new ComponentTypeDocumentProcessor());
-        addDocumentProcessor(Binding.class, new BindingDocumentProcessor());
-        addDocumentProcessor(Component.class, new ComponentDocumentProcessor());
-        addDocumentProcessor(Composite.class, new CompositeDocumentProcessor());
-        addDocumentProcessor(FileContent.class, new DomainSearchFileDocumentProcessor());
-        addDocumentProcessor(Property.class, new PropertyDocumentProcessor());
+        put(Contribution.class, new ContributionDocumentProcessor());
+        put(Artifact.class, new ArtifactDocumentProcessor());
+        put(Property.class, new PropertyDocumentProcessor());
+        put(ComponentType.class, new ComponentTypeDocumentProcessor());
+        put(Binding.class, new BindingDocumentProcessor());
+        put(Component.class, new ComponentDocumentProcessor());
+        put(Composite.class, new CompositeDocumentProcessor());
+        put(FileContent.class, new DomainSearchFileDocumentProcessor());
+        put(Property.class, new PropertyDocumentProcessor());
 
     }
 

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchImpl.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchImpl.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchImpl.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/DomainSearchImpl.java Wed Oct 28 06:38:34 2009
@@ -19,7 +19,6 @@
 package org.apache.tuscany.sca.domain.search.impl;
 
 import java.io.File;
-import java.io.FileWriter;
 import java.io.IOException;
 import java.util.HashSet;
 
@@ -40,13 +39,13 @@
 import org.apache.tuscany.sca.contribution.Contribution;
 import org.apache.tuscany.sca.domain.search.DocumentMap;
 import org.apache.tuscany.sca.domain.search.DomainSearch;
+import org.apache.tuscany.sca.domain.search.IndexException;
 import org.apache.tuscany.sca.domain.search.Result;
 import org.osoa.sca.annotations.AllowsPassByReference;
 import org.osoa.sca.annotations.Property;
 import org.osoa.sca.annotations.Scope;
 
 /**
- * 
  * @version $Rev$ $Date$
  */
 @Scope("COMPOSITE")
@@ -75,7 +74,6 @@
 
     public DomainSearchImpl() {
         this.qp.setAllowLeadingWildcard(true);
-
     }
 
     private Directory getIndexDirectory() throws IOException {
@@ -108,7 +106,7 @@
     }
 
     @AllowsPassByReference
-    public void contributionAdded(Contribution contribution) {
+    public void addContribution(Contribution contribution) throws IndexException {
 
         IndexWriter indexWriter = null;
 
@@ -132,7 +130,7 @@
 
             }
 
-            throw new RuntimeException("Problem while indexing!", e);
+            throw new IndexException(e.getMessage(), e);
 
         } finally {
 
@@ -152,7 +150,7 @@
     }
 
     @AllowsPassByReference
-    public void contributionRemoved(Contribution contribution) {
+    public void removeContribution(Contribution contribution) throws IndexException {
 
         IndexWriter indexWriter = null;
 
@@ -178,7 +176,7 @@
 
                 }
 
-                throw new RuntimeException("Problem while indexing!", e);
+                throw new IndexException(e.getMessage(), e);
 
             } finally {
 
@@ -199,8 +197,7 @@
 
     }
 
-    private void contributionRemoved(Contribution contribution, IndexWriter indexWriter) throws CorruptIndexException,
-        IOException {
+    private void contributionRemoved(Contribution contribution, IndexWriter indexWriter) throws IndexException {
 
         String contributionURI = contribution.getURI();
         StringBuilder sb = new StringBuilder(SearchFields.PARENT_FIELD);
@@ -218,14 +215,18 @@
             indexWriter.deleteDocuments(query);
 
         } catch (ParseException e) {
-            throw new RuntimeException("Could not parse query: " + sb.toString(), e);
+            // ignore exception
+
+        } catch (CorruptIndexException ex) {
+            throw new IndexException(ex.getMessage(), ex);
+
+        } catch (IOException ex) {
+            throw new IndexException(ex.getMessage(), ex);
         }
 
     }
 
-    private void contributionAdded(Contribution contribution, IndexWriter indexWriter) throws CorruptIndexException,
-        IOException {
-
+    private void contributionAdded(Contribution contribution, IndexWriter indexWriter) throws IndexException {
         DomainSearchDocumentProcessorsMap docProcessors = new DomainSearchDocumentProcessorsMap();
         DocumentMap docs = new DocumentMap();
 
@@ -236,37 +237,30 @@
             e.printStackTrace();
         }
 
-        FileWriter writer = new FileWriter("indexed.txt");
+        // FileWriter writer = new FileWriter("indexed.txt");
         for (Document doc : docs.values()) {
             org.apache.lucene.document.Document luceneDoc = doc.createLuceneDocument();
-            writer.write(luceneDoc.toString());
-            writer.write('\n');
-            writer.write('\n');
-            indexWriter.addDocument(luceneDoc);
-
+            // writer.write(luceneDoc.toString());
+            // writer.write('\n');
+            // writer.write('\n');
+            
+            try {
+                indexWriter.addDocument(luceneDoc);
+                
+            } catch (CorruptIndexException e) {
+                throw new IndexException(e.getMessage(), e);
+                
+            } catch (IOException e) {
+                throw new IndexException(e.getMessage(), e);
+            }
+            
         }
-
-        writer.close();
-
-        // BufferedReader consoleReader = new BufferedReader(
-        // new InputStreamReader(System.in));
-        //
-        // while (true) {
-        // System.out.print("query: ");
-        // String queryString = consoleReader.readLine();
-        //
-        // if (queryString.equals("exit")) {
-        // break;
-        // }
-        //				
-        // parseAndSearch(queryString, false);
-        //
-        // }
+        // writer.close();
 
     }
 
     @AllowsPassByReference
-    public void contributionUpdated(Contribution oldContribution, Contribution contribution) {
+    public void updateContribution(Contribution oldContribution, Contribution contribution) throws IndexException {
 
         IndexWriter indexWriter = null;
 
@@ -291,7 +285,7 @@
 
             }
 
-            throw new RuntimeException("Problem while indexing!", e);
+            throw new IndexException(e.getMessage(), e);
 
         } finally {
 
@@ -310,65 +304,53 @@
 
     }
 
-    public Result[] parseAndSearch(String searchQuery, final boolean highlight) throws Exception {
-
-        final IndexSearcher searcher = new IndexSearcher(getIndexDirectory());
-
-        DomainSearchResultProcessor resultProcessor = new DomainSearchResultProcessor(new DomainSearchResultFactory());
-
-        final Query query = qp.parse(searchQuery);
-        System.out.println("query: " + searchQuery);
-
-        TopDocs topDocs = searcher.search(query, 1000);
+    public Result[] parseAndSearch(String searchQuery, final boolean highlight) throws IndexException, ParseException {
+        return search(this.qp.parse(searchQuery), highlight);
+    }
 
-        int indexed = 0;
-        HashSet<String> set = new HashSet<String>();
-        for (ScoreDoc scoreDoc : topDocs.scoreDocs) {
-            org.apache.lucene.document.Document luceneDocument = searcher.doc(scoreDoc.doc);
+    public Result[] search(Query searchQuery, boolean highlight) throws IndexException {
 
-            resultProcessor.process(luceneDocument, null);
+        try {
+            final IndexSearcher searcher = new IndexSearcher(getIndexDirectory());
+            DomainSearchResultProcessor resultProcessor =
+                new DomainSearchResultProcessor(new DomainSearchResultFactory());
+            TopDocs topDocs = searcher.search(searchQuery, 1000);
+
+            int indexed = 0;
+            HashSet<String> set = new HashSet<String>();
+            for (ScoreDoc scoreDoc : topDocs.scoreDocs) {
+                org.apache.lucene.document.Document luceneDocument = searcher.doc(scoreDoc.doc);
 
-            indexed++;
-            set.add(luceneDocument.toString());
+                resultProcessor.process(luceneDocument, null);
 
-            System.out.println(luceneDocument);
+                indexed++;
+                set.add(luceneDocument.toString());
 
-        }
+            }
 
-        /*
-         * searcher.search(query, new HitCollector() {
-         * @Override public void collect(int doc, float score) { try {
-         * org.apache.lucene.document.Document document = searcher .doc(doc);
-         * luceneDocuments.put(doc, document); System.out.println(doc); } catch
-         * (CorruptIndexException e) { // TODO Auto-generated catch block
-         * e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated
-         * catch block e.printStackTrace(); } } });
-         */
-
-        System.out.println("indexed = " + indexed);
-        System.out.println("set.size() = " + set.size());
+            Result[] results = resultProcessor.createResultRoots();
 
-        Result[] results = resultProcessor.createResultRoots();
+            if (highlight) {
 
-        if (highlight) {
+                for (Result result : results) {
+                    HighlightingUtil.highlightResult(result, searchQuery);
+                }
 
-            for (Result result : results) {
-                HighlightingUtil.highlightResult(result, query);
             }
 
-        }
+            return results;
 
-        return results;
+        } catch (CorruptIndexException ex) {
+            throw new IndexException(ex.getMessage(), ex);
 
-    }
+        } catch (IOException ex) {
+            throw new IndexException(ex.getMessage(), ex);
+        }
 
-    public Result[] search(Query searchQuery, boolean hightlight) {
-        // TODO Auto-generated method stub
-        return null;
     }
 
-    public String highlight(String field, String text, String searchQuery) throws Exception {
-        final Query query = qp.parse(searchQuery);
+    public String highlight(String field, String text, String searchQuery) throws ParseException {
+        final Query query = this.qp.parse(searchQuery);
 
         return HighlightingUtil.highlight(field, query, text);
 

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/HighlightingUtil.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/HighlightingUtil.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/HighlightingUtil.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/HighlightingUtil.java Wed Oct 28 06:38:34 2009
@@ -33,7 +33,6 @@
 import org.apache.tuscany.sca.domain.search.Result;
 
 /**
- * 
  * @version $Rev$ $Date$
  */
 final public class HighlightingUtil {
@@ -53,22 +52,17 @@
 
         }
 
-        try {
-            String highlightedText =
-                HighlightingUtil.bestFragmentHighlighted(result.getField(), query, result.getValue(), fragmenter);
-
-            // checks if something was highlighted before resetting the value
-            if (highlightedText != null && highlightedText.length() > 0) {
-                result.setValue(highlightedText);
-            }
+        String highlightedText =
+            HighlightingUtil.bestFragmentHighlighted(result.getField(), query, result.getValue(), fragmenter);
 
-        } catch (IOException e) {
-            // ignore highlighting
+        // checks if something was highlighted before resetting the value
+        if (highlightedText != null && highlightedText.length() > 0) {
+            result.setValue(highlightedText);
         }
 
     }
 
-    public static String highlight(String field, Query query, String text) throws IOException {
+    public static String highlight(String field, Query query, String text) {
         String highlightedText = bestFragmentHighlighted(field, query, text, new NullFragmenter());
 
         if (highlightedText == null || text.length() >= highlightedText.length()) {
@@ -83,26 +77,30 @@
         return bestFragmentHighlighted(field, query, text, new SimpleFragmenter(100));
     }
 
-    public static String bestFragmentHighlighted(String field, Query query, String text, Fragmenter fragmenter)
-        throws IOException {
-        CachingTokenFilter tokenStream =
-            new CachingTokenFilter(new DomainSearchAnalyzer().tokenStream(field, new StringReader(text)));
-
-        Highlighter highlighter =
-            new Highlighter(new DomainSearchFormatter(), new SpanScorer(query, field, tokenStream, ""));
-        highlighter.setTextFragmenter(fragmenter);
-        tokenStream.reset();
+    public static String bestFragmentHighlighted(String field, Query query, String text, Fragmenter fragmenter) {
 
         try {
-            return highlighter.getBestFragments(tokenStream, text, 2, " ... ");
+            CachingTokenFilter tokenStream =
+                new CachingTokenFilter(new DomainSearchAnalyzer().tokenStream(field, new StringReader(text)));
 
-        } catch (InvalidTokenOffsetsException e) {
+            Highlighter highlighter =
+                new Highlighter(new DomainSearchFormatter(), new SpanScorer(query, field, tokenStream, ""));
+            highlighter.setTextFragmenter(fragmenter);
+            tokenStream.reset();
 
-            // could not create fragments, return empty string
-            return "";
+            try {
+                return highlighter.getBestFragments(tokenStream, text, 2, " ... ");
 
+            } catch (InvalidTokenOffsetsException e) {
+                // could not create fragments, return empty string
+            }
+
+        } catch (IOException ex) {
+            // should never happen
         }
 
+        return "";
+
     }
 
     public static String replaceHighlightMarkupBy(CharSequence text, String startHighlight, String endHighlight) {

Modified: tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/WrappedFileContent.java
URL: http://svn.apache.org/viewvc/tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/WrappedFileContent.java?rev=830448&r1=830447&r2=830448&view=diff
==============================================================================
--- tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/WrappedFileContent.java (original)
+++ tuscany/branches/sca-java-1.x/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/WrappedFileContent.java Wed Oct 28 06:38:34 2009
@@ -25,7 +25,6 @@
 import java.net.URL;
 
 /**
- * 
  * @version $Rev$ $Date$
  */
 public class WrappedFileContent implements FileContent {
@@ -37,49 +36,9 @@
 
         if (protocol.equals("jar")) {
             JarURLConnection jarConn = (JarURLConnection)url.openConnection();
-            // Enumeration<JarEntry> entries = jarConn.getJarFile().entries();
             String file = url.getFile();
             file = file.substring(file.lastIndexOf('!') + 1);
 
-            // if (file.charAt(file.length() - 1) != '/') {
-            //				
-            // int beginIndex;
-            //				
-            // if (file.charAt(0) == '/') {
-            // beginIndex = 1;
-            //					 
-            // } else {
-            // beginIndex = 0;
-            // }
-            //				
-            // file = file.substring(beginIndex);
-            //			
-            // while (entries.hasMoreElements()) {
-            // String actualFile = entries.nextElement().getName();
-            //					
-            // if (actualFile.charAt(0) == '/') {
-            // beginIndex = 1;
-            //						
-            // } else {
-            // beginIndex = 0;
-            // }
-            //					
-            // if (actualFile.length() - beginIndex == file.length() + 1 &&
-            // actualFile.charAt(actualFile.length() - 1) == '/') {
-            //						
-            // if (actualFile.startsWith(file, beginIndex)) {
-            // file = actualFile;
-            //							
-            // break;
-            //							
-            // }
-            //						
-            // }
-            //					
-            // }
-            //				
-            // }
-
             this.fileContent = ZipFileContent.createZipFileContent(jarConn.getJarFile(), file);
 
         } else if (protocol.equals("file")) {



Mime
View raw message