Example usage for java.lang Helper.AnnotationListType Helper.AnnotationListType

Introduction

In this page you can find the example usage for java.lang Helper.AnnotationListType Helper.AnnotationListType.

Prototype

Helper.AnnotationListType

Source Link

Usage

From source file:annis.gui.docbrowser.DocBrowserTable.java

/**
 * Retrieves date from the cache or from the annis rest service for a specific
 * document./* w ww  .jav  a2s  .com*/
 *
 * @param document The document the data are fetched for.
 * @return The a list of meta data. Can be empty but never null.
 */
private List<Annotation> getDocMetaData(String document) {
    // lookup up meta data in the cache
    if (!docMetaDataCache.containsKey(docBrowserPanel.getCorpus())) {
        // get the metadata for the corpus
        WebResource res = Helper.getAnnisWebResource();
        res = res.path("meta/corpus/").path(urlPathEscape.escape(docBrowserPanel.getCorpus())).path("closure");

        Map<String, List<Annotation>> metaDataMap = new HashMap<>();

        // create a document -> metadata map
        for (Annotation a : res.get(new Helper.AnnotationListType())) {
            if (a.getAnnotationPath() != null && !a.getAnnotationPath().isEmpty()
                    && a.getType().equals("DOCUMENT")) {
                String docName = a.getAnnotationPath().get(0);
                if (!metaDataMap.containsKey(docName)) {
                    metaDataMap.put(docName, new ArrayList<Annotation>());
                }
                metaDataMap.get(docName).add(a);
            }
        }
        docMetaDataCache.put(docBrowserPanel.getCorpus(), metaDataMap);
    }

    if (docMetaDataCache.get(docBrowserPanel.getCorpus()).containsKey(document)) {
        return docMetaDataCache.get(docBrowserPanel.getCorpus()).get(document);
    } else {
        return new ArrayList<Annotation>();
    }
}

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