lucene-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From er...@apache.org
Subject svn commit: r1206767 - in /lucene/dev/trunk/solr: ./ core/src/java/org/apache/solr/analysis/ core/src/java/org/apache/solr/schema/ core/src/java/org/apache/solr/search/ core/src/test-files/solr/conf/ core/src/test/org/apache/solr/schema/ core/src/test/...
Date Sun, 27 Nov 2011 17:04:41 GMT
Author: erick
Date: Sun Nov 27 17:04:38 2011
New Revision: 1206767

URL: http://svn.apache.org/viewvc?rev=1206767&view=rev
Log: (empty)

Added:
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MultiTermAwareComponent.java
Modified:
    lucene/dev/trunk/solr/CHANGES.txt
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/ASCIIFoldingFilterFactory.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseFilterFactory.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseTokenizerFactory.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MappingCharFilterFactory.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/PersianCharFilterFactory.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/TokenFilterFactory.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldProperties.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldType.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldTypePluginLoader.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/SchemaField.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/TextField.java
    lucene/dev/trunk/solr/core/src/java/org/apache/solr/search/SolrQueryParser.java
    lucene/dev/trunk/solr/core/src/test-files/solr/conf/schema-folding.xml
    lucene/dev/trunk/solr/core/src/test/org/apache/solr/schema/MultiTermTest.java
    lucene/dev/trunk/solr/core/src/test/org/apache/solr/search/TestFoldingMultitermQuery.java
    lucene/dev/trunk/solr/example/solr/conf/schema.xml

Modified: lucene/dev/trunk/solr/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/CHANGES.txt?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/CHANGES.txt (original)
+++ lucene/dev/trunk/solr/CHANGES.txt Sun Nov 27 17:04:38 2011
@@ -192,6 +192,11 @@ New Features
 * SOLR-2438: Case insensitive search for wildcard queries. Actually, the ability to specify
   a complete analysis chain for multiterm queries.   
   (Pete Sturge Erick Erickson, Mentoring from Seeley and Muir)
+  
+* SOLR-2918 Improvement to SOLR-2438, added MultiTermAwareComponent to the various classes
+  that should transform multiterm queries in various ways, and use this as the criteria for
+  adding them to the multiterm analyzer that is constructed if not specified in the
+  <fieldType>
 
 
 Optimizations

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/ASCIIFoldingFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/ASCIIFoldingFilterFactory.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/ASCIIFoldingFilterFactory.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/ASCIIFoldingFilterFactory.java Sun Nov 27 17:04:38 2011
@@ -32,9 +32,14 @@ import org.apache.lucene.analysis.TokenS
  * &lt;/fieldType&gt;</pre>
  *
  */
-public class ASCIIFoldingFilterFactory extends BaseTokenFilterFactory {
+public class ASCIIFoldingFilterFactory extends BaseTokenFilterFactory implements MultiTermAwareComponent {
   public ASCIIFoldingFilter create(TokenStream input) {
     return new ASCIIFoldingFilter(input);
   }
+
+  @Override
+  public Object getMultiTermComponent() {
+    return this;
+  }
 }
 

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseFilterFactory.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseFilterFactory.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseFilterFactory.java Sun Nov 27 17:04:38 2011
@@ -33,7 +33,7 @@ import org.apache.lucene.analysis.core.L
  * &lt;/fieldType&gt;</pre> 
  *
  */
-public class LowerCaseFilterFactory extends BaseTokenFilterFactory {
+public class LowerCaseFilterFactory extends BaseTokenFilterFactory implements MultiTermAwareComponent {
   @Override
   public void init(Map<String,String> args) {
     super.init(args);
@@ -43,4 +43,9 @@ public class LowerCaseFilterFactory exte
   public LowerCaseFilter create(TokenStream input) {
     return new LowerCaseFilter(luceneMatchVersion,input);
   }
+
+  @Override
+  public Object getMultiTermComponent() {
+    return this;
+  }
 }

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseTokenizerFactory.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseTokenizerFactory.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseTokenizerFactory.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/LowerCaseTokenizerFactory.java Sun Nov 27 17:04:38 2011
@@ -17,6 +17,7 @@
 
 package org.apache.solr.analysis;
 
+import org.apache.lucene.analysis.core.LowerCaseFilter;
 import org.apache.lucene.analysis.core.LowerCaseTokenizer;
 
 import java.io.Reader;
@@ -32,7 +33,7 @@ import java.util.Map;
  * &lt;/fieldType&gt;</pre> 
  *
  */
-public class LowerCaseTokenizerFactory extends BaseTokenizerFactory {
+public class LowerCaseTokenizerFactory extends BaseTokenizerFactory implements MultiTermAwareComponent {
   @Override
   public void init(Map<String,String> args) {
     super.init(args);
@@ -42,4 +43,11 @@ public class LowerCaseTokenizerFactory e
   public LowerCaseTokenizer create(Reader input) {
     return new LowerCaseTokenizer(luceneMatchVersion,input);
   }
+
+  @Override
+  public Object getMultiTermComponent() {
+    LowerCaseFilterFactory filt = new LowerCaseFilterFactory();
+    filt.init(args);
+    return filt;
+  }
 }

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MappingCharFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MappingCharFilterFactory.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MappingCharFilterFactory.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MappingCharFilterFactory.java Sun Nov 27 17:04:38 2011
@@ -46,7 +46,7 @@ import org.apache.solr.util.plugin.Resou
  *
  */
 public class MappingCharFilterFactory extends BaseCharFilterFactory implements
-    ResourceLoaderAware {
+    ResourceLoaderAware, MultiTermAwareComponent {
 
   protected NormalizeCharMap normMap;
   private String mapping;
@@ -126,4 +126,9 @@ public class MappingCharFilterFactory ex
     }
     return new String( out, 0, writePos );
   }
+
+  @Override
+  public Object getMultiTermComponent() {
+    return this;
+  }
 }

Added: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MultiTermAwareComponent.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MultiTermAwareComponent.java?rev=1206767&view=auto
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MultiTermAwareComponent.java (added)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/MultiTermAwareComponent.java Sun Nov 27 17:04:38 2011
@@ -0,0 +1,31 @@
+package org.apache.solr.analysis;
+
+/**
+ * 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.
+ */
+
+/** Add to any analysis factory component to allow returning an
+ * analysis component factory for use with partial terms in prefix queries,
+ * wildcard queries, range query endpoints, regex queries, etc.
+ *
+ * @lucene.experimental
+ */
+public interface MultiTermAwareComponent {
+  /** Returns an analysis component to handle analysis if multi-term queries.
+   * The returned component must be a TokenizerFactory, TokenFilterFactory or CharFilterFactory.
+   */
+  public Object getMultiTermComponent();
+}

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/PersianCharFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/PersianCharFilterFactory.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/PersianCharFilterFactory.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/PersianCharFilterFactory.java Sun Nov 27 17:04:38 2011
@@ -31,10 +31,15 @@ import org.apache.lucene.analysis.fa.Per
  * &lt;/fieldType&gt;</pre>
  *
  */
-public class PersianCharFilterFactory extends BaseCharFilterFactory {
+public class PersianCharFilterFactory extends BaseCharFilterFactory implements MultiTermAwareComponent {
 
   @Override
   public CharStream create(CharStream input) {
     return new PersianCharFilter(input);
   }
+
+  @Override
+  public Object getMultiTermComponent() {
+    return this;
+  }
 }

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/TokenFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/TokenFilterFactory.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/TokenFilterFactory.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/analysis/TokenFilterFactory.java Sun Nov 27 17:04:38 2011
@@ -67,3 +67,4 @@ public interface TokenFilterFactory {
   /** Transform the specified input TokenStream */
   public TokenStream create(TokenStream input);
 }
+

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldProperties.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldProperties.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldProperties.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldProperties.java Sun Nov 27 17:04:38 2011
@@ -48,15 +48,13 @@ public abstract class FieldProperties {
   
   protected final static int REQUIRED            = 0x00001000;
   protected final static int OMIT_POSITIONS      = 0x00002000;
-  protected final static int LEGACY_MULTITERM    = 0x00004000;
-  
+
   static final String[] propertyNames = {
           "indexed", "tokenized", "stored",
           "binary", "omitNorms", "omitTermFreqAndPositions",
           "termVectors", "termPositions", "termOffsets",
           "multiValued",
-          "sortMissingFirst","sortMissingLast","required", "omitPositions" ,
-          "legacyMultiTerm"
+          "sortMissingFirst","sortMissingLast","required", "omitPositions"
   };
 
   static final Map<String,Integer> propertyMap = new HashMap<String,Integer>();

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldType.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldType.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldType.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldType.java Sun Nov 27 17:04:38 2011
@@ -429,21 +429,6 @@ public abstract class FieldType extends 
   protected Analyzer queryAnalyzer=analyzer;
 
   /**
-   * Analyzer set by schema for text types to use when searching fields
-   * of this type, subclasses can set analyzer themselves or override
-   * getAnalyzer()
-   * This analyzer is used to process wildcard, prefix, regex and other multiterm queries. It
-   * assembles a list of tokenizer +filters that "make sense" for this, primarily accent folding and
-   * lowercasing filters, and charfilters.
-   *
-   * If users require old-style behavior, they can specify 'legacyMultiterm="true" ' in the schema file
-   * @see #getMultiTermAnalyzer
-   * @see #setMultiTermAnalyzer
-   */
-  protected Analyzer multiTermAnalyzer=null;
-
-
-  /**
    * Returns the Analyzer to be used when indexing fields of this type.
    * <p>
    * This method may be called many times, at any time.
@@ -465,20 +450,6 @@ public abstract class FieldType extends 
     return queryAnalyzer;
   }
 
-  /**
-   * Returns the Analyzer to be used when searching fields of this type when mult-term queries are specified.
-   * <p>
-   * This method may be called many times, at any time.
-   * </p>
-   * @see #getAnalyzer
-   */
-  public Analyzer getMultiTermAnalyzer() {
-    return multiTermAnalyzer;
-  }
-
-  private final String analyzerError = 
-    "FieldType: " + this.getClass().getSimpleName() + 
-    " (" + typeName + ") does not support specifying an analyzer";
 
   /**
    * Sets the Analyzer to be used when indexing fields of this type.
@@ -524,28 +495,6 @@ public abstract class FieldType extends 
     throw e;
   }
 
-  /**
-   * Sets the Analyzer to be used when querying fields of this type.
-   *
-   * <p>
-   *
-   * Subclasses that override this method need to ensure the behavior
-   * of the analyzer is consistent with the implementation of toInternal.
-   * </p>
-   *
-   * @see #toInternal
-   * @see #setAnalyzer
-   * @see #getQueryAnalyzer
-   */
-  public void setMultiTermAnalyzer(Analyzer analyzer) {
-    SolrException e = new SolrException
-      (ErrorCode.SERVER_ERROR,
-       "FieldType: " + this.getClass().getSimpleName() +
-       " (" + typeName + ") does not support specifying an analyzer");
-    SolrException.logOnce(log,null,e);
-    throw e;
-  }
-
   /** @lucene.internal */
   protected Similarity similarity;
   

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldTypePluginLoader.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldTypePluginLoader.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldTypePluginLoader.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/FieldTypePluginLoader.java Sun Nov 27 17:04:38 2011
@@ -102,15 +102,13 @@ public final class FieldTypePluginLoader
     if (queryAnalyzer==null) queryAnalyzer=analyzer;
     if (analyzer==null) analyzer=queryAnalyzer;
     if (multiAnalyzer == null) {
-      Boolean legacyMatch = ! schema.getDefaultLuceneMatchVersion().onOrAfter(Version.LUCENE_36);
-      legacyMatch = (DOMUtil.getAttr(node, "legacyMultiTerm", null) == null) ? legacyMatch :
-          Boolean.parseBoolean(DOMUtil.getAttr(node, "legacyMultiTerm", null));
-      multiAnalyzer = constructMultiTermAnalyzer(queryAnalyzer, legacyMatch);
+      multiAnalyzer = constructMultiTermAnalyzer(queryAnalyzer);
     }
     if (analyzer!=null) {
       ft.setAnalyzer(analyzer);
       ft.setQueryAnalyzer(queryAnalyzer);
-      ft.setMultiTermAnalyzer(multiAnalyzer);
+      if (ft instanceof TextField)
+        ((TextField)ft).setMultiTermAnalyzer(multiAnalyzer);
     }
     if (similarity!=null) {
       ft.setSimilarity(similarity);
@@ -143,36 +141,75 @@ public final class FieldTypePluginLoader
   // 2> If letacyMultiTerm == true just construct the analyzer from a KeywordTokenizer. That should mimic current behavior.
   //    Do the same if they've specified that the old behavior is required (legacyMultiTerm="true")
 
-  private Analyzer constructMultiTermAnalyzer(Analyzer queryAnalyzer, Boolean legacyMultiTerm) {
+  private Analyzer constructMultiTermAnalyzer(Analyzer queryAnalyzer) {
     if (queryAnalyzer == null) return null;
 
-    if (legacyMultiTerm || (!(queryAnalyzer instanceof TokenizerChain))) {
+    if (!(queryAnalyzer instanceof TokenizerChain)) {
       return new KeywordAnalyzer();
     }
 
     TokenizerChain tc = (TokenizerChain) queryAnalyzer;
+    MultiTermChainBuilder builder = new MultiTermChainBuilder();
 
-    // we know it'll never be longer than this unless the code below is explicitly changed
-    TokenFilterFactory[] filters = new TokenFilterFactory[2];
-    int idx = 0;
-    for (TokenFilterFactory factory : tc.getTokenFilterFactories()) {
-      if (factory instanceof LowerCaseFilterFactory) {
-        filters[idx] = new LowerCaseFilterFactory();
-        filters[idx++].init(factory.getArgs());
-      }
-      if (factory instanceof ASCIIFoldingFilterFactory) {
-        filters[idx] = new ASCIIFoldingFilterFactory();
-        filters[idx++].init(factory.getArgs());
-      }
-    }
-    WhitespaceTokenizerFactory white = new WhitespaceTokenizerFactory();
-    white.init(tc.getTokenizerFactory().getArgs());
-
-    return new TokenizerChain(tc.getCharFilterFactories(),
-        white,
-        Arrays.copyOfRange(filters, 0, idx));
+    CharFilterFactory[] charFactories = tc.getCharFilterFactories();
+    if (charFactories != null) {
+      for (CharFilterFactory fact : charFactories) {
+        builder.add(fact);
+      }
+    }
+
+    builder.add(tc.getTokenizerFactory());
+
+    for (TokenFilterFactory fact : tc.getTokenFilterFactories()) {
+      builder.add(fact);
+    }
+
+    return builder.build();
   }
 
+  private static class MultiTermChainBuilder {
+    static final KeywordTokenizerFactory keyFactory;
+
+    static {
+      keyFactory = new KeywordTokenizerFactory();
+      keyFactory.init(new HashMap<String,String>());
+    }
+
+    ArrayList<CharFilterFactory> charFilters = null;
+    ArrayList<TokenFilterFactory> filters = new ArrayList<TokenFilterFactory>(2);
+    TokenizerFactory tokenizer = keyFactory;
+
+    public void add(Object current) {
+      if (!(current instanceof MultiTermAwareComponent)) return;
+      Object newComponent = ((MultiTermAwareComponent)current).getMultiTermComponent();
+      if (newComponent instanceof TokenFilterFactory) {
+        if (filters == null) {
+          filters = new ArrayList<TokenFilterFactory>(2);
+        }
+        filters.add((TokenFilterFactory)newComponent);
+      } else if (newComponent instanceof TokenizerFactory) {
+        tokenizer = (TokenizerFactory)newComponent;
+      } else if (newComponent instanceof CharFilterFactory) {
+        if (charFilters == null) {
+          charFilters = new ArrayList<CharFilterFactory>(1);
+        }
+        charFilters.add( (CharFilterFactory)newComponent);
+
+      } else {
+        throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, "Unknown analysis component from MultiTermAwareComponent: " + newComponent);
+      }
+    }
+
+    public TokenizerChain build() {
+      CharFilterFactory[] charFilterArr =  charFilters == null ? null : charFilters.toArray(new CharFilterFactory[charFilters.size()]);
+      TokenFilterFactory[] filterArr = filters == null ? new TokenFilterFactory[0] : filters.toArray(new TokenFilterFactory[filters.size()]);
+      return new TokenizerChain(charFilterArr, tokenizer, filterArr);
+    }
+
+
+  }
+
+
   //
   // <analyzer><tokenizer class="...."/><tokenizer class="...." arg="....">
   //

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/SchemaField.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/SchemaField.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/SchemaField.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/SchemaField.java Sun Nov 27 17:04:38 2011
@@ -97,10 +97,6 @@ public final class SchemaField extends F
   boolean isTokenized() { return (properties & TOKENIZED)!=0; }
   boolean isBinary() { return (properties & BINARY)!=0; }
 
-  boolean legacyMultiTerm() {
-    return (properties & LEGACY_MULTITERM) != 0;
-  }
-
   public IndexableField createField(Object val, float boost) {
     return type.createField(this,val,boost);
   }

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/TextField.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/TextField.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/TextField.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/schema/TextField.java Sun Nov 27 17:04:38 2011
@@ -17,13 +17,8 @@
 
 package org.apache.solr.schema;
 
-import org.apache.lucene.search.SortField;
-import org.apache.lucene.search.Query;
-import org.apache.lucene.search.PhraseQuery;
-import org.apache.lucene.search.TermQuery;
-import org.apache.lucene.search.BooleanQuery;
-import org.apache.lucene.search.BooleanClause;
-import org.apache.lucene.search.MultiPhraseQuery;
+import org.apache.lucene.analysis.tokenattributes.TermToBytesRefAttribute;
+import org.apache.lucene.search.*;
 import org.apache.lucene.index.IndexableField;
 import org.apache.lucene.index.Term;
 import org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute;
@@ -32,6 +27,7 @@ import org.apache.lucene.analysis.Cachin
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.util.BytesRef;
+import org.apache.solr.common.SolrException;
 import org.apache.solr.response.TextResponseWriter;
 import org.apache.solr.search.QParser;
 
@@ -48,6 +44,19 @@ import java.io.StringReader;
 public class TextField extends FieldType {
   protected boolean autoGeneratePhraseQueries;
 
+  /**
+   * Analyzer set by schema for text types to use when searching fields
+   * of this type, subclasses can set analyzer themselves or override
+   * getAnalyzer()
+   * This analyzer is used to process wildcard, prefix, regex and other multiterm queries. It
+   * assembles a list of tokenizer +filters that "make sense" for this, primarily accent folding and
+   * lowercasing filters, and charfilters.
+   *
+   * @see #getMultiTermAnalyzer
+   * @see #setMultiTermAnalyzer
+   */
+  protected Analyzer multiTermAnalyzer=null;
+
   @Override
   protected void init(IndexSchema schema, Map<String,String> args) {
     properties |= TOKENIZED;
@@ -63,6 +72,21 @@ public class TextField extends FieldType
     super.init(schema, args);    
   }
 
+  /**
+   * Returns the Analyzer to be used when searching fields of this type when mult-term queries are specified.
+   * <p>
+   * This method may be called many times, at any time.
+   * </p>
+   * @see #getAnalyzer
+   */
+  public Analyzer getMultiTermAnalyzer() {
+    return multiTermAnalyzer;
+  }
+
+  public void setMultiTermAnalyzer(Analyzer analyzer) {
+    this.multiTermAnalyzer = analyzer;
+  }
+
   public boolean getAutoGeneratePhraseQueries() {
     return autoGeneratePhraseQueries;
   }
@@ -98,11 +122,50 @@ public class TextField extends FieldType
     this.queryAnalyzer = analyzer;
   }
 
+
   @Override
-  public void setMultiTermAnalyzer(Analyzer analyzer) {
-    this.multiTermAnalyzer = analyzer;
+  public Query getRangeQuery(QParser parser, SchemaField field, String part1, String part2, boolean minInclusive, boolean maxInclusive) {
+    Analyzer multiAnalyzer = getMultiTermAnalyzer();
+    BytesRef lower = analyzeMultiTerm(field.getName(), part1, multiAnalyzer);
+    BytesRef upper = analyzeMultiTerm(field.getName(), part2, multiAnalyzer);
+    return new TermRangeQuery(field.getName(), lower, upper, minInclusive, maxInclusive);
+  }
+
+  public static BytesRef analyzeMultiTerm(String field, String part, Analyzer analyzerIn) {
+    if (part == null) return null;
+
+    TokenStream source;
+    try {
+      source = analyzerIn.tokenStream(field, new StringReader(part));
+      source.reset();
+    } catch (IOException e) {
+      throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, "Unable to initialize TokenStream to analyze multiTerm term: " + part, e);
+    }
+
+    TermToBytesRefAttribute termAtt = source.getAttribute(TermToBytesRefAttribute.class);
+    BytesRef bytes = termAtt.getBytesRef();
+
+    try {
+      if (!source.incrementToken())
+        throw  new SolrException(SolrException.ErrorCode.BAD_REQUEST,"analyzer returned no terms for multiTerm term: " + part);
+      termAtt.fillBytesRef();
+      if (source.incrementToken())
+        throw  new SolrException(SolrException.ErrorCode.BAD_REQUEST,"analyzer returned too many terms for multiTerm term: " + part);
+    } catch (IOException e) {
+      throw new SolrException(SolrException.ErrorCode.BAD_REQUEST,"error analyzing range part: " + part, e);
+    }
+
+    try {
+      source.end();
+      source.close();
+    } catch (IOException e) {
+      throw new RuntimeException("Unable to end & close TokenStream after analyzing multiTerm term: " + part, e);
+    }
+
+    return BytesRef.deepCopyOf(bytes);
   }
 
+
   static Query parseFieldQuery(QParser parser, Analyzer analyzer, String field, String queryText) {
     int phraseSlop = 0;
     boolean enablePositionIncrements = true;

Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/search/SolrQueryParser.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/search/SolrQueryParser.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/search/SolrQueryParser.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/search/SolrQueryParser.java Sun Nov 27 17:04:38 2011
@@ -58,8 +58,9 @@ public class SolrQueryParser extends Que
   protected final IndexSchema schema;
   protected final QParser parser;
   protected final String defaultField;
-  protected final Map<String, ReversedWildcardFilterFactory> leadingWildcards =
-    new HashMap<String, ReversedWildcardFilterFactory>();
+
+  // implementation detail - caching ReversedWildcardFilterFactory based on type
+  private Map<FieldType, ReversedWildcardFilterFactory> leadingWildcards;
 
   public SolrQueryParser(QParser parser, String defaultField) {
     this(parser, defaultField, parser.getReq().getSchema().getQueryAnalyzer());
@@ -71,30 +72,34 @@ public class SolrQueryParser extends Que
     this.parser = parser;
     this.defaultField = defaultField;
     setEnablePositionIncrements(true);
-    checkAllowLeadingWildcards();
+    setLowercaseExpandedTerms(false);
+    setAllowLeadingWildcard(true);
   }
 
-  protected void checkAllowLeadingWildcards() {
-    boolean allow = false;
-    for (Entry<String, FieldType> e : schema.getFieldTypes().entrySet()) {
-      Analyzer a = e.getValue().getAnalyzer();
-      if (a instanceof TokenizerChain) {
-        // examine the indexing analysis chain if it supports leading wildcards
-        TokenizerChain tc = (TokenizerChain)a;
-        TokenFilterFactory[] factories = tc.getTokenFilterFactories();
-        for (TokenFilterFactory factory : factories) {
-          if (factory instanceof ReversedWildcardFilterFactory) {
-            allow = true;
-            leadingWildcards.put(e.getKey(), (ReversedWildcardFilterFactory)factory);
-          }
+  protected ReversedWildcardFilterFactory getReversedWildcardFilterFactory(FieldType fieldType) {
+    if (leadingWildcards == null) leadingWildcards = new HashMap<FieldType, ReversedWildcardFilterFactory>();
+    ReversedWildcardFilterFactory fac = leadingWildcards.get(fieldType);
+    if (fac == null && leadingWildcards.containsKey(fac)) {
+      return fac;
+    }
+
+    Analyzer a = fieldType.getAnalyzer();
+    if (a instanceof TokenizerChain) {
+      // examine the indexing analysis chain if it supports leading wildcards
+      TokenizerChain tc = (TokenizerChain)a;
+      TokenFilterFactory[] factories = tc.getTokenFilterFactories();
+      for (TokenFilterFactory factory : factories) {
+        if (factory instanceof ReversedWildcardFilterFactory) {
+          fac = (ReversedWildcardFilterFactory)factory;
+          break;
         }
       }
     }
-    // XXX should be enabled on a per-field basis
-    if (allow) {
-      setAllowLeadingWildcard(true);
-    }
+
+    leadingWildcards.put(fieldType, fac);
+    return fac;
   }
+
   
   private void checkNullField(String field) throws SolrException {
     if (field == null && defaultField == null) {
@@ -104,12 +109,14 @@ public class SolrQueryParser extends Que
     }
   }
 
-  protected String analyzeIfMultitermTermText(String field, String part, Analyzer analyzer) {
+  protected String analyzeIfMultitermTermText(String field, String part, FieldType fieldType) {
     if (part == null) return part;
 
     SchemaField sf = schema.getFieldOrNull((field));
-    if (sf == null || ! (sf.getType() instanceof TextField)) return part;
-    return analyzeMultitermTerm(field, part, analyzer).utf8ToString();
+    if (sf == null || ! (fieldType instanceof TextField)) return part;
+    String out = TextField.analyzeMultiTerm(field, part, ((TextField)fieldType).getMultiTermAnalyzer()).utf8ToString();
+    // System.out.println("INPUT="+part + " OUTPUT="+out);
+    return out;
   }
 
   @Override
@@ -143,8 +150,6 @@ public class SolrQueryParser extends Que
   @Override
   protected Query getRangeQuery(String field, String part1, String part2, boolean startInclusive, boolean endInclusive) throws ParseException {
     checkNullField(field);
-    part1 = analyzeIfMultitermTermText(field, part1, schema.getFieldType(field).getMultiTermAnalyzer());
-    part2 = analyzeIfMultitermTermText(field, part2, schema.getFieldType(field).getMultiTermAnalyzer());
     SchemaField sf = schema.getField(field);
     return sf.getType().getRangeQuery(parser, sf, part1, part2, startInclusive, endInclusive);
   }
@@ -153,21 +158,10 @@ public class SolrQueryParser extends Que
   protected Query getPrefixQuery(String field, String termStr) throws ParseException {
     checkNullField(field);
 
-    termStr = analyzeIfMultitermTermText(field, termStr, schema.getFieldType(field).getMultiTermAnalyzer());
+    termStr = analyzeIfMultitermTermText(field, termStr, schema.getFieldType(field));
 
-    // TODO: toInternal() won't necessarily work on partial
-    // values, so it looks like we need a getPrefix() function
-    // on fieldtype?  Or at the minimum, a method on fieldType
-    // that can tell me if I should lowercase or not...
-    // Schema could tell if lowercase filter is in the chain,
-    // but a more sure way would be to run something through
-    // the first time and check if it got lowercased.
-
-    // TODO: throw exception if field type doesn't support prefixes?
-    // (sortable numeric types don't do prefixes, but can do range queries)
-    Term t = new Term(field, termStr);
-    PrefixQuery prefixQuery = new PrefixQuery(t);
-    return prefixQuery;
+    // Solr has always used constant scoring for prefix queries.  This should return constant scoring by default.
+    return newPrefixQuery(new Term(field, termStr));
   }
   @Override
   protected Query getWildcardQuery(String field, String termStr) throws ParseException {
@@ -175,10 +169,10 @@ public class SolrQueryParser extends Que
     if ("*".equals(field) && "*".equals(termStr)) {
       return newMatchAllDocsQuery();
     }
-    termStr = analyzeIfMultitermTermText(field, termStr, schema.getFieldType(field).getMultiTermAnalyzer());
+    FieldType fieldType = schema.getFieldType(field);
+    termStr = analyzeIfMultitermTermText(field, termStr, fieldType);
     // can we use reversed wildcards in this field?
-    String type = schema.getFieldType(field).getTypeName();
-    ReversedWildcardFilterFactory factory = leadingWildcards.get(type);
+    ReversedWildcardFilterFactory factory = getReversedWildcardFilterFactory(fieldType);
     if (factory != null) {
       Term term = new Term(field, termStr);
       // fsa representing the query
@@ -211,19 +205,15 @@ public class SolrQueryParser extends Que
         }
       };
     }
-    Query q = super.getWildcardQuery(field, termStr);
-    if (q instanceof WildcardQuery) {
-      // use a constant score query to avoid overflowing clauses
-      WildcardQuery wildcardQuery = new WildcardQuery(((WildcardQuery)q).getTerm());
-      return  wildcardQuery; 
-    }
-    return q;
-  }
 
+    // Solr has always used constant scoring for wildcard queries.  This should return constant scoring by default.
+    return newWildcardQuery(new Term(field, termStr));
+  }
 
+  @Override
   protected Query getRegexpQuery(String field, String termStr) throws ParseException
   {
-    termStr = analyzeIfMultitermTermText(field, termStr, schema.getFieldType(field).getMultiTermAnalyzer());
-    return super.getRegexpQuery(field, termStr);
+    termStr = analyzeIfMultitermTermText(field, termStr, schema.getFieldType(field));
+    return newRegexpQuery(new Term(field, termStr));
   }
 }

Modified: lucene/dev/trunk/solr/core/src/test-files/solr/conf/schema-folding.xml
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/test-files/solr/conf/schema-folding.xml?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/test-files/solr/conf/schema-folding.xml (original)
+++ lucene/dev/trunk/solr/core/src/test-files/solr/conf/schema-folding.xml Sun Nov 27 17:04:38 2011
@@ -64,7 +64,7 @@
       </analyzer>
     </fieldType>
 
-    <fieldType name="text_rev" class="solr.TextField" legacyMultiTerm="false">
+    <fieldType name="text_rev" class="solr.TextField">
       <analyzer type="index">
         <tokenizer class="solr.WhitespaceTokenizerFactory"/>
         <filter class="solr.LowerCaseFilterFactory"/>
@@ -80,12 +80,25 @@
       </analyzer>
     </fieldType>
 
-    <fieldType name="text_lower_tokenizer" class="solr.TextField">
+    <fieldType name="text_lower_token" class="solr.TextField">
       <analyzer>
         <tokenizer class="solr.LowerCaseTokenizerFactory"/>
+        <filter class="solr.ASCIIFoldingFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <fieldType name="text_oldstyle" class="solr.TextField">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <filter class="solr.ASCIIFoldingFilterFactory"/>
+      </analyzer>
+      <analyzer type="multiterm">
+        <tokenizer class="solr.KeywordTokenizerFactory" />
       </analyzer>
     </fieldType>
 
+
     <fieldType name="text_charfilter" class="solr.TextField" multiValued="false">
       <analyzer type="index">
         <tokenizer class="solr.WhitespaceTokenizerFactory"/>
@@ -99,19 +112,47 @@
       </analyzer>
     </fieldType>
 
-    <fieldType name="text_oldstyle" class="solr.TextField" multiValued="false" legacyMultiTerm="true">
+    <fieldType name="text_straight" class="solr.TextField">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <fieldType name="text_lower" class="solr.TextField">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <fieldType name="text_folding" class="solr.TextField">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <filter class="solr.ASCIIFoldingFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <fieldType name="text_stemming" class="solr.TextField">
       <analyzer>
         <tokenizer class="solr.WhitespaceTokenizerFactory"/>
         <filter class="solr.ASCIIFoldingFilterFactory"/>
         <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.TrimFilterFactory"/>
+        <filter class="solr.PorterStemFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <fieldType name="text_keyword" class="solr.TextField" sortMissingLast="true" omitNorms="true">
+      <analyzer>
+         <tokenizer class="solr.KeywordTokenizerFactory"/>
+        <filter class="solr.LowerCaseFilterFactory" />
       </analyzer>
     </fieldType>
 
-    <fieldType name="int" class="solr.TrieIntField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
-    <fieldType name="float" class="solr.TrieFloatField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
-    <fieldType name="long" class="solr.TrieLongField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
-    <fieldType name="double" class="solr.TrieDoubleField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
+
+    <fieldType name="int" class="solr.TrieIntField" precisionStep="4" omitNorms="true" positionIncrementGap="0"/>
+    <fieldType name="float" class="solr.TrieFloatField" precisionStep="4" omitNorms="true" positionIncrementGap="0"/>
+    <fieldType name="long" class="solr.TrieLongField" precisionStep="4" omitNorms="true" positionIncrementGap="0"/>
+    <fieldType name="double" class="solr.TrieDoubleField" precisionStep="4" omitNorms="true" positionIncrementGap="0"/>
     <fieldType name="byte" class="solr.ByteField" omitNorms="true" positionIncrementGap="0"/>
     <fieldType name="short" class="solr.ShortField" omitNorms="true" positionIncrementGap="0"/>
     <fieldtype name="boolean" class="solr.BoolField" sortMissingLast="true"/>
@@ -133,10 +174,17 @@
     <field name="content_ws" type="text_ws" indexed="true" stored="true"/>
     <field name="content_rev" type="text_rev" indexed="true" stored="true"/>
     <field name="content_multi" type="text_multi" indexed="true" stored="true"/>
-    <field name="content_lower_token" type="text_multi" indexed="true" stored="true"/>
+    <field name="content_lower_token" type="text_lower_token" indexed="true" stored="true"/>
     <field name="content_oldstyle" type="text_oldstyle" indexed="true" stored="true"/>
     <field name="content_charfilter" type="text_charfilter" indexed="true" stored="true"/>
     <field name="content_multi_bad" type="text_multi_bad" indexed="true" stored="true"/>
+
+    <dynamicField name="*_straight" type="text_straight" indexed="true" stored="true"/>
+    <dynamicField name="*_lower" type="text_lower" indexed="true" stored="true"/>
+    <dynamicField name="*_folding" type="text_folding" indexed="true" stored="true"/>
+    <dynamicField name="*_stemming" type="text_stemming" indexed="true" stored="true"/>
+    <dynamicField name="*_keyword" type="text_keyword" indexed="true" stored="true"/>
+
   </fields>
 
   <defaultSearchField>content</defaultSearchField>

Modified: lucene/dev/trunk/solr/core/src/test/org/apache/solr/schema/MultiTermTest.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/test/org/apache/solr/schema/MultiTermTest.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/test/org/apache/solr/schema/MultiTermTest.java (original)
+++ lucene/dev/trunk/solr/core/src/test/org/apache/solr/schema/MultiTermTest.java Sun Nov 27 17:04:38 2011
@@ -36,7 +36,7 @@ public class MultiTermTest extends SolrT
   @Test
   public void testMultiFound() {
     SchemaField field = h.getCore().getSchema().getField("content_multi");
-    Analyzer analyzer = field.getType().getMultiTermAnalyzer();
+    Analyzer analyzer = ((TextField)field.getType()).getMultiTermAnalyzer();
     assertTrue(analyzer instanceof TokenizerChain);
     assertTrue(((TokenizerChain) analyzer).getTokenizerFactory() instanceof WhitespaceTokenizerFactory);
     TokenizerChain tc = (TokenizerChain) analyzer;
@@ -58,9 +58,9 @@ public class MultiTermTest extends SolrT
   @Test
   public void testQueryCopiedToMulti() {
     SchemaField field = h.getCore().getSchema().getField("content_charfilter");
-    Analyzer analyzer = field.getType().getMultiTermAnalyzer();
+    Analyzer analyzer = ((TextField)field.getType()).getMultiTermAnalyzer();
     assertTrue(analyzer instanceof TokenizerChain);
-    assertTrue(((TokenizerChain) analyzer).getTokenizerFactory() instanceof WhitespaceTokenizerFactory);
+    assertTrue(((TokenizerChain) analyzer).getTokenizerFactory() instanceof KeywordTokenizerFactory);
     TokenizerChain tc = (TokenizerChain) analyzer;
     for (TokenFilterFactory factory : tc.getTokenFilterFactories()) {
       assertTrue(factory instanceof LowerCaseFilterFactory);
@@ -73,15 +73,15 @@ public class MultiTermTest extends SolrT
   @Test
   public void testDefaultCopiedToMulti() {
     SchemaField field = h.getCore().getSchema().getField("content_ws");
-    Analyzer analyzer = field.getType().getMultiTermAnalyzer();
+    Analyzer analyzer = ((TextField)field.getType()).getMultiTermAnalyzer();
     assertTrue(analyzer instanceof TokenizerChain);
-    assertTrue(((TokenizerChain) analyzer).getTokenizerFactory() instanceof WhitespaceTokenizerFactory);
+    assertTrue(((TokenizerChain) analyzer).getTokenizerFactory() instanceof KeywordTokenizerFactory);
     TokenizerChain tc = (TokenizerChain) analyzer;
     for (TokenFilterFactory factory : tc.getTokenFilterFactories()) {
       assertTrue((factory instanceof ASCIIFoldingFilterFactory) || (factory instanceof LowerCaseFilterFactory));
     }
 
-    assertTrue(tc.getCharFilterFactories().length == 0);
+    assertTrue(tc.getCharFilterFactories() == null);
 
   }
 }

Modified: lucene/dev/trunk/solr/core/src/test/org/apache/solr/search/TestFoldingMultitermQuery.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/test/org/apache/solr/search/TestFoldingMultitermQuery.java?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/test/org/apache/solr/search/TestFoldingMultitermQuery.java (original)
+++ lucene/dev/trunk/solr/core/src/test/org/apache/solr/search/TestFoldingMultitermQuery.java Sun Nov 27 17:04:38 2011
@@ -59,7 +59,12 @@ public class TestFoldingMultitermQuery e
           "content_lower_token", docs[i],
           "content_oldstyle", docs[i],
           "content_charfilter", docs[i],
-          "content_multi_bad", docs[i]
+          "content_multi_bad", docs[i],
+          "content_straight", docs[i],
+          "content_lower", docs[i],
+          "content_folding", docs[i],
+          "content_stemming", docs[i],
+          "content_keyword", docs[i]
       ));
     }
     assertU(optimize());
@@ -95,6 +100,8 @@ public class TestFoldingMultitermQuery e
         assertQ(req("q", "content_lower_token:" + me),
             "//result[@numFound='1']",
             "//*[@name='id'][.='" + Integer.toString(idx) + "']");
+        assertQ(req("q", "content_oldstyle:" + me),
+            "//result[@numFound='0']");
       }
     }
     for (int idx = 0; idx < matchRevPrefixUpper.length; idx++) {
@@ -128,13 +135,50 @@ public class TestFoldingMultitermQuery e
         assertQ(req("q", "content_multi:" + me),
             "//result[@numFound='1']",
             "//*[@name='id'][.='" + Integer.toString(idx) + "']");
-        assertQ(req("q", "content_lower_token:" + me),
-            "//result[@numFound='1']",
-            "//*[@name='id'][.='" + Integer.toString(idx) + "']");
+        assertQ(req("q", "content_oldstyle:" + me),
+            "//result[@numFound='0']");
       }
     }
   }
 
+  @Test
+  public void testLowerTokenizer() {
+    // The lowercasetokenizer will remove the '1' from the index, but not from the query, thus the special test.
+    assertQ(req("q", "content_lower_token:Á*C*"), "//result[@numFound='1']");
+    assertQ(req("q", "content_lower_token:Á*C*1"), "//result[@numFound='0']");
+    assertQ(req("q", "content_lower_token:h*1"), "//result[@numFound='0']");
+    assertQ(req("q", "content_lower_token:H*1"), "//result[@numFound='0']");
+    assertQ(req("q", "content_lower_token:*1"), "//result[@numFound='0']");
+    assertQ(req("q", "content_lower_token:HÏ*l?*"), "//result[@numFound='1']");
+    assertQ(req("q", "content_lower_token:hȉ*l?*"), "//result[@numFound='1']");
+  }
+
+  @Test
+  public void testRegex() throws Exception {
+    assertQ(req("q", "content:/Zill[a-z]/"),
+            "//result[@numFound='1']");
+    assertQ(req("q", "content:/Zill[A-Z]/"),   // everything in the regex gets lowercased?
+            "//result[@numFound='1']");
+    assertQ(req("q", "content_keyword:/.*Zill[A-Z]/"),
+            "//result[@numFound='1']");
+
+    assertQ(req("q", "content_straight:/Zill[a-z]/"),      // case preserving field shouldn't match
+           "//result[@numFound='0']");
+    assertQ(req("q", "content_folding:/Zill[a-z]/"),       // case preserving field shouldn't match
+           "//result[@numFound='0']");
+
+    assertQ(req("q", "content_keyword:/Abcdefg1 Finger/"), // test spaces
+           "//result[@numFound='1']");
+
+  }
+
+
+  @Test
+  public void testGeneral() throws Exception {
+    assertQ(req("q", "content_stemming:fings*"), "//result[@numFound='0']"); // should not match (but would if fings* was stemmed to fing*
+    assertQ(req("q", "content_stemming:fing*"), "//result[@numFound='1']");
+  }
+
   // Phrases should fail. This test is mainly a marker so if phrases ever do start working with wildcards we go
   // and update the documentation
   @Test
@@ -143,17 +187,14 @@ public class TestFoldingMultitermQuery e
         "//result[@numFound='0']");
   }
 
-  // Make sure the legacy behavior flag is honored
-  @Test
-  public void testLegacyBehavior() {
-    assertQ(req("q", "content_oldstyle:ABCD*"),
-        "//result[@numFound='0']");
-  }
-
   @Test
   public void testWildcardRange() {
     assertQ(req("q", "content:[* TO *]"),
         "//result[@numFound='3']");
+    assertQ(req("q", "content:[AB* TO Z*]"),
+        "//result[@numFound='3']");
+    assertQ(req("q", "content:[AB*E?G* TO TU*W]"),
+        "//result[@numFound='3']");
   }
 
 
@@ -222,10 +263,13 @@ public class TestFoldingMultitermQuery e
   @Test
   public void testMultiBad() {
     try {
+      ignoreException("analyzer returned too many terms");
       assertQ(req("q", "content_multi_bad:" + "abCD*"));
       fail("Should throw exception when token evaluates to more than one term");
     } catch (Exception expected) {
-      assertTrue(expected.getCause() instanceof IllegalArgumentException);
+      assertTrue(expected.getCause() instanceof org.apache.solr.common.SolrException);
+    } finally {
+      resetExceptionIgnores();
     }
   }
 }
\ No newline at end of file

Modified: lucene/dev/trunk/solr/example/solr/conf/schema.xml
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/example/solr/conf/schema.xml?rev=1206767&r1=1206766&r2=1206767&view=diff
==============================================================================
--- lucene/dev/trunk/solr/example/solr/conf/schema.xml (original)
+++ lucene/dev/trunk/solr/example/solr/conf/schema.xml Sun Nov 27 17:04:38 2011
@@ -427,41 +427,6 @@
       </analyzer>
     </fieldType>
 
-    <!-- Illustrates the new "multiterm" analyzer definition the <fieldType> can take a new
-         parameter legacyMultiTerm="true" if the old behvaior is desired. The new default
-         behavior as of 3.6+ is to automatically define a multiterm analyzer
-    -->
-    <fieldType name="text_multiterm" class="solr.TextField" positionIncrementGap="100">
-      <analyzer type="index">
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-      </analyzer>
-      <analyzer type="query">
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-      </analyzer>
-      <!-- Illustrates the use of a new analyzer type "multiterm". See the Wiki page "Multiterm 
-           Query Analysis" and SOLR-2438 for full details. The short form is that this analyzer is
-           applied to wildcard terms (prefix, wildcard range) if specified. This allows, among other
-           things, not having to lowercase wildcard terms on the client.
-           
-           In the absence of this section, the new default behavior (3.6, 4.0) is to construct
-           one of these from the query analyzer that incorporates any defined charfilters, a
-           WhitespaceTokenizer, a LowerCaseFilter (if defined), and an ASCIIFoldingFilter 
-           (if defined).
-           
-           Arguably, this is an expert-level analyzer, most cases will be handled by an instance
-           of this being automatically constructed from the queryanalyzer.
-           
-      -->
-      <analyzer type="multiterm"> 
-        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.ASCIIFoldingFilterFactory"/>
-      </analyzer>
-    </fieldType>
 
     <!-- since fields of this type are by default not stored or indexed,
          any data added to them will be ignored outright.  --> 
@@ -587,6 +552,7 @@
    <dynamicField name="*_l"  type="long"   indexed="true"  stored="true"/>
    <dynamicField name="*_t"  type="text_general"    indexed="true"  stored="true"/>
    <dynamicField name="*_txt" type="text_general"    indexed="true"  stored="true" multiValued="true"/>
+   <dynamicField name="*_en"  type="text_en"    indexed="true"  stored="true" multiValued="true" />
    <dynamicField name="*_b"  type="boolean" indexed="true"  stored="true"/>
    <dynamicField name="*_f"  type="float"  indexed="true"  stored="true"/>
    <dynamicField name="*_d"  type="double" indexed="true"  stored="true"/>



Mime
View raw message