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| package com.agical.rmock.core.find.iterator; |
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| import java.io.BufferedReader; |
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| import java.io.IOException; |
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| import java.io.InputStream; |
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| import java.io.InputStreamReader; |
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| import java.net.URL; |
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| import java.util.Enumeration; |
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| import java.util.Iterator; |
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| import java.util.LinkedList; |
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| import java.util.List; |
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| public class Service { |
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| public static final String SERVICE_LOCATION = "META-INF/services/"; |
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| |
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| public Iterator providers(Class clazz) {
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| String resourceName = SERVICE_LOCATION + clazz.getName();
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| List objects = new LinkedList();
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| URL url = null;
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| Enumeration enumeration = null;
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26 |
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| String tmp = null;
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27 |
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| String className = null;
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28 |
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| try {
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| enumeration = this.getClass().getClassLoader().getResources( resourceName );
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30 |
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| while( enumeration.hasMoreElements() ) {
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| url = (URL) enumeration.nextElement();
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| InputStream inputStream = url.openStream();
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| BufferedReader bufferedReader = new BufferedReader( new InputStreamReader( inputStream ) );
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34 |
?
| while( (tmp = bufferedReader.readLine() ) != null ) {
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35 |
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| int commentIndex = tmp.indexOf( '#' );
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36 |
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| commentIndex = commentIndex==-1 ? tmp.length() : commentIndex;
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37 |
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| className = tmp.substring( 0, commentIndex ).trim();
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38 |
59
| if( className.length() == 0 ) {
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39 |
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| continue;
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| } |
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41 |
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| Class tmpClass = Class.forName( className );
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42 |
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| objects.add( tmpClass.newInstance() );
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| } |
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| } |
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| } catch (IOException e) { |
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0
| throw new ServiceException( clazz, className, url, e );
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| } catch (ClassNotFoundException e) { |
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0
| throw new ServiceException( clazz, className, url, e );
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| } catch (InstantiationException e) { |
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0
| throw new ServiceException( clazz, className, url, e );
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| } catch (IllegalAccessException e) { |
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0
| throw new ServiceException( clazz, className, url, e );
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| } |
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54 |
15
| return objects.iterator();
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| } |
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| } |
