MtasCQLParserBasicSentenceCondition.java.html
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<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../.resources/report.css" type="text/css"/><link rel="shortcut icon" href="../.resources/report.gif" type="image/gif"/><title>MtasCQLParserBasicSentenceCondition.java</title><link rel="stylesheet" href="../.resources/prettify.css" type="text/css"/><script type="text/javascript" src="../.resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../.sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">MTAS</a> > <a href="index.source.html" class="el_package">mtas.parser.cql.util</a> > <span class="el_source">MtasCQLParserBasicSentenceCondition.java</span></div><h1>MtasCQLParserBasicSentenceCondition.java</h1><pre class="source lang-java linenums">package mtas.parser.cql.util;
import java.util.ArrayList;
import java.util.List;
import mtas.parser.cql.ParseException;
import mtas.search.spans.MtasSpanRecurrenceQuery;
import mtas.search.spans.MtasSpanSequenceItem;
import mtas.search.spans.MtasSpanSequenceQuery;
import mtas.search.spans.util.MtasSpanQuery;
/**
* The Class MtasCQLParserBasicSentenceCondition.
*/
<span class="pc bpc" id="L15" title="1 of 2 branches missed.">public class MtasCQLParserBasicSentenceCondition {</span>
/** The part list. */
private List<MtasCQLParserBasicSentencePartCondition> partList;
/** The maximum occurence. */
private int minimumOccurence, maximumOccurence;
/** The optional parts. */
private boolean simplified, optional;
private MtasSpanQuery ignoreClause;
private Integer maximumIgnoreLength;
/**
* Instantiates a new mtas cql parser basic sentence condition.
*/
<span class="fc" id="L33"> public MtasCQLParserBasicSentenceCondition(MtasSpanQuery ignore, Integer maximumIgnoreLength) {</span>
<span class="fc" id="L34"> partList = new ArrayList<MtasCQLParserBasicSentencePartCondition>();</span>
<span class="fc" id="L35"> minimumOccurence = 1;</span>
<span class="fc" id="L36"> maximumOccurence = 1;</span>
<span class="fc" id="L37"> optional = false;</span>
<span class="fc" id="L38"> simplified = false;</span>
<span class="fc" id="L39"> this.ignoreClause = ignore;</span>
<span class="fc" id="L40"> this.maximumIgnoreLength = maximumIgnoreLength;</span>
<span class="fc" id="L41"> }</span>
/**
* Adds the word.
*
* @param w
* the w
* @throws ParseException
* the parse exception
*/
public void addWord(MtasCQLParserWordFullCondition w) throws ParseException {
<span class="pc bpc" id="L52" title="1 of 2 branches missed."> assert w.getCondition()</span>
<span class="pc bpc" id="L53" title="1 of 2 branches missed."> .not() == false : "condition word should be positive in sentence definition";</span>
<span class="pc bpc" id="L54" title="1 of 2 branches missed."> if (!simplified) {</span>
<span class="fc" id="L55"> partList.add(w);</span>
} else {
<span class="nc" id="L57"> throw new ParseException("already simplified");</span>
}
<span class="fc" id="L59"> }</span>
/**
* Adds the group.
*
* @param w
* the w
* @throws ParseException
* the parse exception
*/
public void addGroup(MtasCQLParserGroupFullCondition g)
throws ParseException {
<span class="pc bpc" id="L71" title="1 of 2 branches missed."> if (!simplified) {</span>
<span class="fc" id="L72"> partList.add(g);</span>
} else {
<span class="nc" id="L74"> throw new ParseException("already simplified");</span>
}
<span class="fc" id="L76"> }</span>
/**
* Adds the basic sentence.
*
* @param s
* the s
* @throws ParseException
* the parse exception
*/
public void addBasicSentence(MtasCQLParserBasicSentenceCondition s)
throws ParseException {
<span class="pc bpc" id="L88" title="1 of 2 branches missed."> if (!simplified) {</span>
<span class="fc" id="L89"> List<MtasCQLParserBasicSentencePartCondition> newWordList = s</span>
<span class="fc" id="L90"> .getPartList();</span>
<span class="fc" id="L91"> partList.addAll(newWordList);</span>
<span class="fc" id="L92"> } else {</span>
<span class="nc" id="L93"> throw new ParseException("already simplified");</span>
}
<span class="fc" id="L95"> }</span>
/**
* Gets the minimum occurence.
*
* @return the minimum occurence
*/
public int getMinimumOccurence() {
<span class="nc" id="L103"> return minimumOccurence;</span>
}
/**
* Gets the maximum occurence.
*
* @return the maximum occurence
*/
public int getMaximumOccurence() {
<span class="nc" id="L112"> return maximumOccurence;</span>
}
/**
* Sets the occurence.
*
* @param min
* the min
* @param max
* the max
* @throws ParseException
* the parse exception
*/
public void setOccurence(int min, int max) throws ParseException {
<span class="pc bpc" id="L126" title="1 of 2 branches missed."> if (!simplified) {</span>
<span class="pc bpc" id="L127" title="3 of 6 branches missed."> if ((min < 0) || (min > max) || (max < 1)) {</span>
<span class="nc" id="L128"> throw new ParseException("Illegal number {" + min + "," + max + "}");</span>
}
<span class="pc bpc" id="L130" title="1 of 2 branches missed."> if (min == 0) {</span>
<span class="nc" id="L131"> optional = true;</span>
}
<span class="fc" id="L133"> minimumOccurence = Math.max(1, min);</span>
<span class="fc" id="L134"> maximumOccurence = max;</span>
} else {
<span class="nc" id="L136"> throw new ParseException("already simplified");</span>
}
<span class="fc" id="L138"> }</span>
/**
* Checks if is optional.
*
* @return true, if is optional
*/
public boolean isOptional() {
<span class="fc" id="L146"> return optional;</span>
}
/**
* Sets the optional.
*
* @param status
* the new optional
* @throws ParseException
* the parse exception
*/
public void setOptional(boolean status) throws ParseException {
<span class="fc" id="L159"> optional = status;</span>
<span class="fc" id="L160"> }</span>
/**
* Simplify.
*
* @throws ParseException
* the parse exception
*/
public void simplify() throws ParseException {
<span class="pc bpc" id="L169" title="1 of 2 branches missed."> if (!simplified) {</span>
<span class="fc" id="L170"> simplified = true;</span>
<span class="fc" id="L171"> boolean optionalParts = true;</span>
List<MtasCQLParserBasicSentencePartCondition> newPartList;
<span class="fc" id="L173"> MtasCQLParserBasicSentencePartCondition lastPart = null;</span>
<span class="fc" id="L174"> newPartList = new ArrayList<MtasCQLParserBasicSentencePartCondition>();</span>
// try and merge equal basicSentencePart (word/group) conditions
<span class="fc bfc" id="L176" title="All 2 branches covered."> for (MtasCQLParserBasicSentencePartCondition part : partList) {</span>
<span class="fc bfc" id="L177" title="All 4 branches covered."> if ((lastPart == null) || !lastPart.equals(part)) {</span>
<span class="fc" id="L178"> lastPart = part;</span>
<span class="fc" id="L179"> newPartList.add(part);</span>
<span class="fc bfc" id="L180" title="All 2 branches covered."> if (!part.isOptional()) {</span>
<span class="fc" id="L181"> optionalParts = false;</span>
}
} else {
int newMinimumOccurence, newMaximumOccurence;
<span class="fc bfc" id="L185" title="All 4 branches covered."> if (!lastPart.isOptional() && !part.isOptional()) {</span>
<span class="fc" id="L186"> newMinimumOccurence = lastPart.getMinimumOccurence()</span>
<span class="fc" id="L187"> + part.getMinimumOccurence();</span>
<span class="fc" id="L188"> newMaximumOccurence = lastPart.getMaximumOccurence()</span>
<span class="fc" id="L189"> + part.getMaximumOccurence();</span>
<span class="fc" id="L190"> lastPart.setOccurence(newMinimumOccurence, newMaximumOccurence);</span>
<span class="pc bpc" id="L191" title="1 of 4 branches missed."> } else if (!lastPart.isOptional() && part.isOptional()) {</span>
<span class="pc bpc" id="L192" title="1 of 2 branches missed."> if (part.getMinimumOccurence() == 1) {</span>
<span class="fc" id="L193"> newMinimumOccurence = lastPart.getMinimumOccurence()</span>
<span class="fc" id="L194"> + part.getMinimumOccurence() - 1;</span>
<span class="fc" id="L195"> newMaximumOccurence = lastPart.getMaximumOccurence()</span>
<span class="fc" id="L196"> + part.getMaximumOccurence();</span>
<span class="fc" id="L197"> lastPart.setOccurence(newMinimumOccurence, newMaximumOccurence);</span>
} else {
<span class="nc" id="L199"> lastPart = part;</span>
<span class="nc" id="L200"> newPartList.add(part);</span>
<span class="nc bnc" id="L201" title="All 2 branches missed."> if (!part.isOptional()) {</span>
<span class="nc" id="L202"> optionalParts = false;</span>
}
}
<span class="pc bpc" id="L205" title="2 of 4 branches missed."> } else if (lastPart.isOptional() && !part.isOptional()) {</span>
<span class="pc bpc" id="L206" title="1 of 2 branches missed."> if (lastPart.getMinimumOccurence() == 1) {</span>
<span class="fc" id="L207"> newMinimumOccurence = lastPart.getMinimumOccurence()</span>
<span class="fc" id="L208"> + part.getMinimumOccurence() - 1;</span>
<span class="fc" id="L209"> newMaximumOccurence = lastPart.getMaximumOccurence()</span>
<span class="fc" id="L210"> + part.getMaximumOccurence();</span>
<span class="fc" id="L211"> lastPart.setOccurence(newMinimumOccurence, newMaximumOccurence);</span>
<span class="fc" id="L212"> lastPart.setOptional(false);</span>
<span class="fc" id="L213"> optionalParts = false;</span>
} else {
<span class="nc" id="L215"> lastPart = part;</span>
<span class="nc" id="L216"> newPartList.add(part);</span>
<span class="nc" id="L217"> optionalParts = false;</span>
}
} else {
<span class="nc bnc" id="L220" title="All 2 branches missed."> if ((lastPart.getMinimumOccurence() == 1)</span>
<span class="nc bnc" id="L221" title="All 2 branches missed."> && (part.getMinimumOccurence() == 1)) {</span>
<span class="nc" id="L222"> newMinimumOccurence = 1;</span>
<span class="nc" id="L223"> newMaximumOccurence = lastPart.getMaximumOccurence()</span>
<span class="nc" id="L224"> + part.getMaximumOccurence();</span>
<span class="nc" id="L225"> lastPart.setOccurence(newMinimumOccurence, newMaximumOccurence);</span>
<span class="nc" id="L226"> lastPart.setOptional(true);</span>
} else {
<span class="nc" id="L228"> lastPart = part;</span>
<span class="nc" id="L229"> newPartList.add(part);</span>
}
}
}
<span class="fc" id="L233"> }</span>
<span class="fc" id="L234"> partList = newPartList;</span>
<span class="pc bpc" id="L235" title="1 of 2 branches missed."> if (optionalParts) {</span>
<span class="nc" id="L236"> optional = true;</span>
}
}
<span class="fc" id="L239"> }</span>
/**
* Gets the part list.
*
* @return the part list
*/
private List<MtasCQLParserBasicSentencePartCondition> getPartList() {
<span class="fc" id="L247"> return partList;</span>
}
/**
* Gets the query.
*
* @return the query
* @throws ParseException
* the parse exception
*/
public MtasSpanQuery getQuery() throws ParseException {
<span class="fc" id="L258"> simplify();</span>
<span class="fc" id="L259"> MtasSpanSequenceItem currentQuery = null;</span>
<span class="fc" id="L260"> List<MtasSpanSequenceItem> currentQueryList = null;</span>
<span class="fc bfc" id="L261" title="All 2 branches covered."> for (MtasCQLParserBasicSentencePartCondition part : partList) {</span>
// start list
<span class="fc bfc" id="L263" title="All 2 branches covered."> if (currentQuery != null) {</span>
<span class="fc" id="L264"> currentQueryList = new ArrayList<MtasSpanSequenceItem>();</span>
<span class="fc" id="L265"> currentQueryList.add(currentQuery);</span>
<span class="fc" id="L266"> currentQuery = null;</span>
}
<span class="fc bfc" id="L268" title="All 2 branches covered."> if (part.getMaximumOccurence() > 1) {</span>
<span class="fc" id="L269"> MtasSpanQuery q = new MtasSpanRecurrenceQuery(part.getQuery(),</span>
<span class="fc" id="L270"> part.getMinimumOccurence(), part.getMaximumOccurence(), ignoreClause, maximumIgnoreLength);</span>
<span class="fc" id="L271"> currentQuery = new MtasSpanSequenceItem(q, part.isOptional());</span>
<span class="fc" id="L272"> } else {</span>
<span class="fc" id="L273"> currentQuery = new MtasSpanSequenceItem(part.getQuery(),</span>
<span class="fc" id="L274"> part.isOptional());</span>
}
// add to list, if it exists
<span class="fc bfc" id="L277" title="All 2 branches covered."> if (currentQueryList != null) {</span>
<span class="fc" id="L278"> currentQueryList.add(currentQuery);</span>
<span class="fc" id="L279"> currentQuery = null;</span>
}
<span class="fc" id="L281"> }</span>
<span class="fc bfc" id="L282" title="All 2 branches covered."> if (currentQueryList != null) {</span>
<span class="fc" id="L283"> return new MtasSpanSequenceQuery(currentQueryList, ignoreClause, maximumIgnoreLength);</span>
<span class="pc bpc" id="L284" title="1 of 2 branches missed."> } else if (currentQuery.isOptional()) {</span>
<span class="nc" id="L285"> currentQueryList = new ArrayList<MtasSpanSequenceItem>();</span>
<span class="nc" id="L286"> currentQueryList.add(currentQuery);</span>
<span class="nc" id="L287"> currentQuery = null;</span>
<span class="nc" id="L288"> return new MtasSpanSequenceQuery(currentQueryList, ignoreClause, maximumIgnoreLength);</span>
} else {
<span class="fc" id="L290"> return currentQuery.getQuery();</span>
}
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
<span class="nc" id="L301"> StringBuilder text = new StringBuilder("BASIC SENTENCE");</span>
<span class="nc bnc" id="L302" title="All 2 branches missed."> if (optional) {</span>
<span class="nc" id="L303"> text.append(" OPTIONAL");</span>
}
<span class="nc" id="L305"> text.append("\n");</span>
<span class="nc bnc" id="L306" title="All 2 branches missed."> if (simplified) {</span>
try {
<span class="nc" id="L308"> text.append("- Query: " + getQuery().toString(getQuery().getField()));</span>
<span class="nc" id="L309"> } catch (ParseException e) {</span>
<span class="nc" id="L310"> text.append("- Query: " + e.getMessage());</span>
<span class="nc" id="L311"> }</span>
} else {
<span class="nc bnc" id="L313" title="All 2 branches missed."> for (MtasCQLParserBasicSentencePartCondition word : partList) {</span>
<span class="nc" id="L314"> text.append(word.toString(" - ", " "));</span>
<span class="nc" id="L315"> }</span>
}
<span class="nc" id="L317"> return text.toString();</span>
}
}
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