org.apache.lucene.analysis.sinks: public class: TokenRangeSinkTokenizer

org.apache.lucene.analysis.sinks
public class: TokenRangeSinkTokenizer [javadoc | source]

java.lang.Object
   org.apache.lucene.util.AttributeSource
      org.apache.lucene.analysis.TokenStream
         org.apache.lucene.analysis.Tokenizer
            org.apache.lucene.analysis.SinkTokenizer
               org.apache.lucene.analysis.sinks.TokenRangeSinkTokenizer

All Implemented Interfaces:
Closeable

Counts the tokens as they go by and saves to the internal list those between the range of lower and upper, exclusive of upper

Fields inherited from org.apache.lucene.analysis.SinkTokenizer:
lst, iter

Fields inherited from org.apache.lucene.analysis.Tokenizer:
input

Constructor:
public TokenRangeSinkTokenizer(int lower, int upper) { this.lower = lower; this.upper = upper; }
public TokenRangeSinkTokenizer(int initCap, int lower, int upper) { super(initCap); this.lower = lower; this.upper = upper; }

Constructor:

 public TokenRangeSinkTokenizer(int lower,
    int upper) {
    this.lower = lower;
    this.upper = upper;
}

 public TokenRangeSinkTokenizer(int initCap,
    int lower,
    int upper) {
    super(initCap);
    this.lower = lower;
    this.upper = upper;
}

Method from org.apache.lucene.analysis.sinks.TokenRangeSinkTokenizer Summary:
add, reset

Methods from org.apache.lucene.analysis.SinkTokenizer:
add, close, getTokens, next, reset

Methods from org.apache.lucene.analysis.Tokenizer:
close, correctOffset, reset

Methods from org.apache.lucene.analysis.TokenStream:
close, end, incrementToken, reset

Methods from org.apache.lucene.util.AttributeSource:
addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, restoreState, toString

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.apache.lucene.analysis.sinks.TokenRangeSinkTokenizer Detail:
public void add(Token t) { if (count >= lower && count < upper){ super.add(t); } count++; }
public void reset() throws IOException { count = 0; }

Method from org.apache.lucene.analysis.sinks.TokenRangeSinkTokenizer Detail:

 public  void add(Token t) {
    if (count  >= lower && count <  upper){
      super.add(t);
    }
    count++;
}

 public  void reset() throws IOException {
    count = 0;
}