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https://issues.apache.org/jira/browse/OAK-7071?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dirk Rudolph updated OAK-7071:
------------------------------
Description:
*PostingsHighligher* returns for example
{quote}
[my text with any <b>highlighting</b> followed by more text]
{quote}
because the PostingsHighligher itself returns for each field a {{String[]}} of
phrases limited by the beforehand given max phrases. This String[] is the
transformed to String using {{Arrays.toString()}} at
[LucenePropertyIndex.java#L688|https://github.com/apache/jackrabbit-oak/blob/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java#L688]
causing the value to be wrapped in square brackets.
*Highlighter* returns
{quote}
my text with any <strong>highlighting</strong> followed by more text
{quote}
*SimpleExcerptProvider* returns
{quote}
<div><span>my text with any <strong>highlighting</strong> followed by more
text</span></div>
{quote}
As the PostingsHighligher cannot get any custom prefix or suffix, I would
suggest set <b></b> as default for the others as well to prevent any further
text transformation post extracting the excerpts.
was:
*PostingsHighligher* returns for example
{quote}
[my text with any <b>highlighting</b> followed by more text]
{quote}
because the PostingsHighligher itself returns for each field a {{String[]}} of
phrases limited by the beforehand given max phrases. This String[] is the
transformed to String using {{Arrays.toString()}} at
[LucenePropertyIndex.java#L688|https://github.com/apache/jackrabbit-oak/blob/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java#L688]
causing the value to be wrapped in square brackets.
*Highlighter* returns
{quote}
my text with any <strong>highlighting</strong> followed by more text
{quote}
*SimpleExcerptProvider* returns
{quote}
my text with any <div><span>highlighting</span></div> followed by more text
{quote}
As the PostingsHighligher cannot get any custom prefix or suffix, I would
suggest set <b></b> as default for the others as well to prevent any further
text transformation post extracting the excerpts.
> PostingsHighlighter, Highlighter and SimpleExcerptProvider return all
> different formats for excerpts
> ----------------------------------------------------------------------------------------------------
>
> Key: OAK-7071
> URL: https://issues.apache.org/jira/browse/OAK-7071
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: lucene
> Affects Versions: 1.6.7, 1.8
> Reporter: Dirk Rudolph
> Labels: excerpt
>
> *PostingsHighligher* returns for example
> {quote}
> [my text with any <b>highlighting</b> followed by more text]
> {quote}
> because the PostingsHighligher itself returns for each field a {{String[]}}
> of phrases limited by the beforehand given max phrases. This String[] is the
> transformed to String using {{Arrays.toString()}} at
> [LucenePropertyIndex.java#L688|https://github.com/apache/jackrabbit-oak/blob/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java#L688]
> causing the value to be wrapped in square brackets.
> *Highlighter* returns
> {quote}
> my text with any <strong>highlighting</strong> followed by more text
> {quote}
> *SimpleExcerptProvider* returns
> {quote}
> <div><span>my text with any <strong>highlighting</strong> followed by more
> text</span></div>
> {quote}
> As the PostingsHighligher cannot get any custom prefix or suffix, I would
> suggest set <b></b> as default for the others as well to prevent any further
> text transformation post extracting the excerpts.
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