Example usage for twitter4j FilterQuery locations

Introduction

In this page you can find the example usage for twitter4j FilterQuery locations.

Prototype

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Usage

From source file:uk.ac.susx.tag.method51.twitter.params.FilterQueryParams.java

License:Apache License

public FilterQuery buildFilterQuery() {

    if (getKeywords().size() == 0 && getFollowIds().size() == 0 && getLocations().size() == 0)
        throw new RuntimeException("No keywords or user ids provided");

    final FilterQuery query = new FilterQuery();

    if (!getLanguages().isEmpty()) {
        LOG.info("Languages: {}", getLanguages());
        query.language(getLanguages().toArray(new String[getLanguages().size()]));
    }//from   w w w .  j a  va  2s. c om

    if (!getKeywords().isEmpty()) {
        LOG.info("Tracking keywords: {}", getKeywords());
        query.track(getKeywords().toArray(new String[getKeywords().size()]));
    }

    if (!getFollowIds().isEmpty()) {
        LOG.info("Tracking ids: {}", getFollowIds());
        query.follow(ArrayUtil.unbox(getFollowIds().toArray(new Long[getFollowIds().size()])));
    }

    if (!getLocations().isEmpty()) {
        LOG.info("Locations co-ords: {}", getLocations());
        query.locations(toArray(getLocations()));
    }

    return query;

}