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<td class="text-paragraph-pattern-container mobile-resize-text " style="padding: 0px; border-collapse: collapse; padding: 0 0 10px 0; padding-top: 10px"> <span class="diffcontext">I've got the same issue while running kewords query against fields configured with stop words.<br /><br />Can I suggest to use a strategy similar to ConnectedMultiFieldsPhraseQueryBuilder.createQuery(FieldContext)</span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;">:</span> <span class="diffaddedchars" style="background-color:#ddfade;">?</span> <span class="diffcontext"><br />{code:title= ConnectedMultiFieldsPhraseQueryBuilder.createQuery(FieldContext):[144,148]|borderStyle=solid}<br /> [...]<br /> final int size = termsPerPosition.size();<br /> if ( size == 0 ) {<br /> perFieldQuery = new BooleanQuery( );<br /> }<br /> else if ( size <= 1 ) {<br /> [...]<br />{code}<br /><br />Implementing a similar code into ConnectedMultiFieldsTermQueryBuilder.createQuery(FieldContext,ConversionContext) will return an empty query for an _"empty after stopwords removal"_ keyword query.<br /><br />From:<br />{code:title= ConnectedMultiFieldsTermQueryBuilder.createQuery(FieldContext,ConversionContext):[110:112]|borderStyle=solid}<br /> [...]<br /> if ( terms.size() == 0 ) {<br /> throw log.queryWithNoTermsAfterAnalysis( fieldContext.getField(), searchTerm );<br /> }<br /> [...]<br />{code}<br /><br />To:<br />{code:title= ConnectedMultiFieldsTermQueryBuilder.createQuery(FieldContext,ConversionContext):[110:112]|borderStyle=solid}<br /> [...]<br /> if ( terms.size() == 0 ) {<br /> perFieldQuery = new BooleanQuery( );<br /> // Just a warning instead of an exception<br /> log.warnf("The query string '%2$s' applied on field '%1$s' has no meaningfull tokens to be matched. " +<br /> "Validate the query input against the Analyzer applied on this field.",<br /> fieldContext.getField(),searchTerm);<br /> }<br /> [...]<br />{code}<br /></span>
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