pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / benchmark / src / java / org / apache / lucene / benchmark / byTask / tasks / NewCollationAnalyzerTask.java

diff --git a/lucene-java-3.4.0/lucene/contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/NewCollationAnalyzerTask.java b/lucene-java-3.4.0/lucene/contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/NewCollationAnalyzerTask.java
deleted file mode 100644 (file)
index 2dd29ec..0000000
--- a/lucene-java-3.4.0/lucene/contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/NewCollationAnalyzerTask.java
+++ /dev/null
@@ -1,117 +0,0 @@
-package org.apache.lucene.benchmark.byTask.tasks;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Method;
-import java.util.Locale;
-import java.util.StringTokenizer;
-
-import org.apache.lucene.analysis.Analyzer;
-import org.apache.lucene.benchmark.byTask.PerfRunData;
-
-/**
- * Task to support benchmarking collation.
- * <p>
- * <ul>
- *  <li> <code>NewCollationAnalyzer</code> with the default jdk impl
- *  <li> <code>NewCollationAnalyzer(impl:icu)</code> specify an impl (jdk,icu)
- * </ul>
- * </p>
- */
-public class NewCollationAnalyzerTask extends PerfTask {
-  public enum Implementation { 
-    JDK("org.apache.lucene.collation.CollationKeyAnalyzer", 
-        "java.text.Collator"),
-    ICU("org.apache.lucene.collation.ICUCollationKeyAnalyzer", 
-        "com.ibm.icu.text.Collator");
-    
-    String className;
-    String collatorClassName;
-    
-    Implementation(String className, String collatorClassName) {
-      this.className = className;
-      this.collatorClassName = collatorClassName;
-    }
-  }
-  
-  private Implementation impl = Implementation.JDK;
-
-  public NewCollationAnalyzerTask(PerfRunData runData) {
-    super(runData);
-  }
-
-  static Analyzer createAnalyzer(Locale locale, Implementation impl)
-      throws Exception {
-    final Class<?> collatorClazz = Class.forName(impl.collatorClassName);
-    Method collatorMethod = collatorClazz.getMethod("getInstance",
-        new Class[] {Locale.class});
-    Object collator = collatorMethod.invoke(null, locale);
-    
-    final Class<? extends Analyzer> clazz = Class.forName(impl.className)
-        .asSubclass(Analyzer.class);
-    Constructor<? extends Analyzer> ctor = clazz.getConstructor(collatorClazz);
-    return ctor.newInstance(collator);
-  }
-  
-  @Override
-  public int doLogic() throws Exception {
-    try {
-      Locale locale = getRunData().getLocale();
-      if (locale == null) throw new RuntimeException(
-          "Locale must be set with the NewLocale task!");
-      Analyzer analyzer = createAnalyzer(locale, impl);
-      getRunData().setAnalyzer(analyzer);
-      System.out.println("Changed Analyzer to: "
-          + analyzer.getClass().getName() + "(" + locale + ")");
-    } catch (Exception e) {
-      throw new RuntimeException("Error creating Analyzer: impl=" + impl, e);
-    }
-    return 1;
-  }
-  
-  @Override
-  public void setParams(String params) {
-    super.setParams(params);
-    
-    StringTokenizer st = new StringTokenizer(params, ",");
-    while (st.hasMoreTokens()) {
-      String param = st.nextToken();
-      StringTokenizer expr = new StringTokenizer(param, ":");
-      String key = expr.nextToken();
-      String value = expr.nextToken();
-      // for now we only support the "impl" parameter.
-      // TODO: add strength, decomposition, etc
-      if (key.equals("impl")) {
-        if (value.equalsIgnoreCase("icu"))
-          impl = Implementation.ICU;
-        else if (value.equalsIgnoreCase("jdk"))
-          impl = Implementation.JDK;
-        else
-          throw new RuntimeException("Unknown parameter " + param);
-      } else {
-        throw new RuntimeException("Unknown parameter " + param);
-      }
-    }
-  }
-
-  @Override
-  public boolean supportsParams() {
-    return true;
-  }
-}