Package org.apache.ctakes.core.cc

Source Code of org.apache.ctakes.core.cc.CASConsumerTestDriver

/**
* 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.ctakes.core.cc;

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

import org.apache.uima.UIMAFramework;
import org.apache.uima.analysis_engine.AnalysisEngine;
import org.apache.uima.analysis_engine.AnalysisEngineDescription;
import org.apache.uima.cas.CAS;
import org.apache.uima.cas.impl.XCASDeserializer;
import org.apache.uima.collection.CasConsumer;
import org.apache.uima.collection.CasConsumerDescription;
import org.apache.uima.util.XMLInputSource;


public class CASConsumerTestDriver
{
    public static void main(String[] args)
    {
  try
 
      String xCasLocation = args[0];
      String taeDescriptionLocation = args[1];
      String casConsumerDescriptorLocation = args[2];

      InputStream xCasStream = new FileInputStream(xCasLocation);

      AnalysisEngineDescription taeDescription = UIMAFramework.getXMLParser().parseAnalysisEngineDescription(
        new XMLInputSource(new File(taeDescriptionLocation)));

      AnalysisEngine ae = UIMAFramework.produceAnalysisEngine(taeDescription);
      System.out.println("analysis engine created.");

      CAS cas = ae.newCAS();

      XCASDeserializer.deserialize(xCasStream, cas);
      System.out.println("XCAS deserialized");

      ae.process(cas);
      CasConsumerDescription casConsumerDescription = UIMAFramework.getXMLParser().parseCasConsumerDescription(
        new XMLInputSource(new File(casConsumerDescriptorLocation)));
      CasConsumer casConsumer = UIMAFramework.produceCasConsumer(casConsumerDescription);
      System.out.println("CasConsumer initialized.  Calling processCas....");
      casConsumer.processCas(cas);
      System.out.println("processCas completed....");
  }
  catch(Exception e)
  {
      e.printStackTrace();
  }
    }
}
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