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call java class in php


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hi guys, i have problem write java class in php via php java bridge.


i try write this java code in php:



when i found this line:


IndexReader reader = DirectoryReader.open(index);


i dont get it how to write it in php.

i've tried but error result.


in DirectoryReader class, i found:

public static DirectoryReader open(Directory directory)

    throws IOException


    return StandardDirectoryReader.open(directory, null, 1);



but, when it be like this:


Query q = new QueryParser(Version.LUCENE_40, "content", analyzer).parse(querystr);


i write in php like below:


$query = new Query\QueryParser($version->LUCENE_43,'content',$analyzer);



it's no error.



so, could you help me how to write it in php??

thanks in advance.


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