Example usage for org.apache.solr.core PluginInfo getChildren

Introduction

In this page you can find the example usage for org.apache.solr.core PluginInfo getChildren.

Prototype

public List<PluginInfo> getChildren(String type) 

Source Link

Document

Filter children by type

Usage

From source file:com.o19s.solr.swan.highlight.SwanHighlighter.java

License:Apache License

public void init(PluginInfo info) {
    formatters.clear();//from  w w w.  ja v a2s  . c  o  m
    encoders.clear();
    fragmenters.clear();
    fragListBuilders.clear();
    fragmentsBuilders.clear();
    boundaryScanners.clear();

    // Load the fragmenters
    SolrFragmenter frag = solrCore.initPlugins(info.getChildren("fragmenter"), fragmenters,
            SolrFragmenter.class, null);
    if (frag == null)
        frag = new GapFragmenter();
    fragmenters.put("", frag);
    fragmenters.put(null, frag);

    // Load the formatters
    SolrFormatter fmt = solrCore.initPlugins(info.getChildren("formatter"), formatters, SolrFormatter.class,
            null);
    if (fmt == null)
        fmt = new HtmlFormatter();
    formatters.put("", fmt);
    formatters.put(null, fmt);

    // Load the encoders
    SolrEncoder enc = solrCore.initPlugins(info.getChildren("encoder"), encoders, SolrEncoder.class, null);
    if (enc == null)
        enc = new DefaultEncoder();
    encoders.put("", enc);
    encoders.put(null, enc);

    // Load the FragListBuilders
    SolrFragListBuilder fragListBuilder = solrCore.initPlugins(info.getChildren("fragListBuilder"),
            fragListBuilders, SolrFragListBuilder.class, null);
    if (fragListBuilder == null)
        fragListBuilder = new SimpleFragListBuilder();
    fragListBuilders.put("", fragListBuilder);
    fragListBuilders.put(null, fragListBuilder);

    // Load the FragmentsBuilders
    SolrFragmentsBuilder fragsBuilder = solrCore.initPlugins(info.getChildren("fragmentsBuilder"),
            fragmentsBuilders, SolrFragmentsBuilder.class, null);
    if (fragsBuilder == null)
        fragsBuilder = new ScoreOrderFragmentsBuilder();
    fragmentsBuilders.put("", fragsBuilder);
    fragmentsBuilders.put(null, fragsBuilder);

    // Load the BoundaryScanners
    SolrBoundaryScanner boundaryScanner = solrCore.initPlugins(info.getChildren("boundaryScanner"),
            boundaryScanners, SolrBoundaryScanner.class, null);
    if (boundaryScanner == null)
        boundaryScanner = new SimpleBoundaryScanner();
    boundaryScanners.put("", boundaryScanner);
    boundaryScanners.put(null, boundaryScanner);
}

---