Example usage for org.apache.solr.search SolrCache clear

Introduction

In this page you can find the example usage for org.apache.solr.search SolrCache clear.

Prototype

public void clear();

Source Link

Document

:TODO: copy from Map

Usage

From source file:net.yacy.cora.federate.solr.connector.EmbeddedSolrConnector.java

License:Open Source License

@Override
public void clearCaches() {
    SolrConfig solrConfig = this.core.getSolrConfig();
    @SuppressWarnings("unchecked")
    SolrCache<String, ?> fieldValueCache = solrConfig.fieldValueCacheConfig == null ? null
            : solrConfig.fieldValueCacheConfig.newInstance();
    if (fieldValueCache != null)
        fieldValueCache.clear();
    @SuppressWarnings("unchecked")
    SolrCache<Query, DocSet> filterCache = solrConfig.filterCacheConfig == null ? null
            : solrConfig.filterCacheConfig.newInstance();
    if (filterCache != null)
        filterCache.clear();//w  w  w  .  java  2s  . com
    @SuppressWarnings("unchecked")
    SolrCache<QueryResultKey, DocList> queryResultCache = solrConfig.queryResultCacheConfig == null ? null
            : solrConfig.queryResultCacheConfig.newInstance();
    if (queryResultCache != null)
        queryResultCache.clear();
    @SuppressWarnings("unchecked")
    SolrCache<Integer, Document> documentCache = solrConfig.documentCacheConfig == null ? null
            : solrConfig.documentCacheConfig.newInstance();
    if (documentCache != null)
        documentCache.clear();
    for (SolrInfoMBean ib : this.core.getInfoRegistry().values()) {
        // clear 'lost' caches
        if (ib instanceof SolrCache)
            ((SolrCache<?, ?>) ib).clear();
    }
}

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From source file:org.opencommercesearch.search.BoostCacheRegenerator.java

License:Apache License

public boolean regenerateItem(SolrIndexSearcher newSearcher, SolrCache newCache, SolrCache oldCache,
        Object oldKey, Object oldVal) throws IOException {
    long time = System.currentTimeMillis();

    if (time - loadTime > ttlMs) {
        log.info("Boost ttl exceeded, stopping regeneration");
        newCache.clear();
        loadTime = time;/* www  . j  a  v  a  2s  .c o  m*/
        return false;
    }
    newCache.put(oldKey, oldVal);
    return true;
}

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