pylucene 3.5.0-3

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

diff --git a/lucene-java-3.4.0/lucene/contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/NewAnalyzerTask.java b/lucene-java-3.4.0/lucene/contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/NewAnalyzerTask.java
deleted file mode 100644 (file)
index 6d30114..0000000
--- a/lucene-java-3.4.0/lucene/contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/NewAnalyzerTask.java
+++ /dev/null
@@ -1,101 +0,0 @@
-package org.apache.lucene.benchmark.byTask.tasks;
-/**
- * Copyright 2005 The Apache Software Foundation
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import org.apache.lucene.analysis.Analyzer;
-import org.apache.lucene.benchmark.byTask.PerfRunData;
-import org.apache.lucene.util.Version;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.StringTokenizer;
-import java.lang.reflect.Constructor;
-
-/**
- * Create a new {@link org.apache.lucene.analysis.Analyzer} and set it it in the getRunData() for use by all future tasks.
- *
- */
-public class NewAnalyzerTask extends PerfTask {
-  private List<String> analyzerClassNames;
-  private int current;
-
-  public NewAnalyzerTask(PerfRunData runData) {
-    super(runData);
-    analyzerClassNames = new ArrayList<String>();
-  }
-  
-  public static final Analyzer createAnalyzer(String className) throws Exception{
-    final Class<? extends Analyzer> clazz = Class.forName(className).asSubclass(Analyzer.class);
-    try {
-      // first try to use a ctor with version parameter (needed for many new Analyzers that have no default one anymore
-      Constructor<? extends Analyzer> cnstr = clazz.getConstructor(Version.class);
-      return cnstr.newInstance(Version.LUCENE_CURRENT);
-    } catch (NoSuchMethodException nsme) {
-      // otherwise use default ctor
-      return clazz.newInstance();
-    }
-  }
-
-  @Override
-  public int doLogic() throws IOException {
-    String className = null;
-    try {
-      if (current >= analyzerClassNames.size())
-      {
-        current = 0;
-      }
-      className = analyzerClassNames.get(current++);
-      if (className == null || className.equals(""))
-      {
-        className = "org.apache.lucene.analysis.standard.StandardAnalyzer"; 
-      }
-      if (className.indexOf(".") == -1  || className.startsWith("standard."))//there is no package name, assume o.a.l.analysis
-      {
-        className = "org.apache.lucene.analysis." + className;
-      }
-      getRunData().setAnalyzer(createAnalyzer(className));
-      System.out.println("Changed Analyzer to: " + className);
-    } catch (Exception e) {
-      throw new RuntimeException("Error creating Analyzer: " + className, e);
-    }
-    return 1;
-  }
-
-  /**
-   * Set the params (analyzerClassName only),  Comma-separate list of Analyzer class names.  If the Analyzer lives in
-   * org.apache.lucene.analysis, the name can be shortened by dropping the o.a.l.a part of the Fully Qualified Class Name.
-   * <p/>
-   * Example Declaration: {"NewAnalyzer" NewAnalyzer(WhitespaceAnalyzer, SimpleAnalyzer, StopAnalyzer, standard.StandardAnalyzer) >
-   * @param params analyzerClassName, or empty for the StandardAnalyzer
-   */
-  @Override
-  public void setParams(String params) {
-    super.setParams(params);
-    for (StringTokenizer tokenizer = new StringTokenizer(params, ","); tokenizer.hasMoreTokens();) {
-      String s = tokenizer.nextToken();
-      analyzerClassNames.add(s.trim());
-    }
-  }
-
-  /* (non-Javadoc)
-   * @see org.apache.lucene.benchmark.byTask.tasks.PerfTask#supportsParams()
-   */
-  @Override
-  public boolean supportsParams() {
-    return true;
-  }
-}