dependency-check-core/src/main/java/org/owasp/dependencycheck/data/lucene/TokenPairConcatenatingFilter.java
/**
     * <p>
     * Resets the Filter and clears any internal state data that may have been
     * left-over from previous uses of the Filter.</p>
     * <p>
     * <b>If this Filter is re-used this method must be called between
     * uses.</b></p>
     *
     * @throws java.io.IOException thrown if there is an error resetting the
     * filter
     */

Resets the Filter and clears any internal state data that may have been
left-over from previous uses of the Filter.

If this Filter is re-used this method must be called between
uses.

@throws java.io.IOException thrown if there is an error resetting the
filter
Resets the Filter and clears any internal state data that may have been left - over from previous uses of the Filter . If this Filter is re - used this method must be called between uses . @throws java . io . IOException thrown if there is an error resetting the filter
@Override
    public void end() throws IOException {
        super.end();
        previousWord = null;
        words.clear();
    }
@ Override public void end ( ) throws IOException { super . end ( ) ; previousWord = null ; words . clear ( ) ; }
<p>
 Resets the Filter and clears any internal state data that may have been
 left-over from previous uses of the Filter.</p>
 <p>
 <b>If this Filter is re-used this method must be called between
 uses.</b></p>
<p > Resets the Filter and clears any internal state data that may have been left - over from previous uses of the Filter . < / p > <p > <b > If this Filter is re - used this method must be called between uses . < / b > < / p >