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Revision 3199

Added by Jing Tao almost 18 years ago

Change the constructor to prive so other class can only go through getInstance to get object.

View differences:

src/edu/ucsb/nceas/metacat/IndexingQueue.java
50 50 
		Integer.parseInt(MetaCatUtil.getOption("numberOfIndexingThreads"));
51 51 
	private int sleepTime = 2000;
52 52 

  		




  53
  
  
    
    public IndexingQueue() {


  		




  
  53
  
    
    private IndexingQueue() {


  		




  54
  54
  
    
	    for (int i = 0; i < NUMBEROFINDEXINGTHREADS; i++) {


  		




  55
  55
  
    
	      Thread thread = new IndexingTask();


  		




  56
  56
  
    
	      thread.start();


  		




  ......




  145
  145
  
    
    				  logMetacat.warn("Calling buildIndex for " + docid);


  		




  146
  146
  
    
    				  DocumentImpl doc = new DocumentImpl(docid, false);


  		




  147
  147
  
    
    				  doc.buildIndex();


  		




  
  148
  
    
    				  logMetacat.warn("finish building index for doicd "+docid);


  		




  148
  149
  
    
    			  } else {


  		




  149
  150
  
    
    				  logMetacat.warn("Couldn't find the docid:" + docid 


  		




  150
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	                			+ " in xml_documents table");


  		












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