Example usage for com.google.common.collect ImmutableBiMap containsValue

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableBiMap containsValue.

Prototype

boolean containsValue(Object value);

Source Link

Document

Returns true if this map maps one or more keys to the specified value.

Usage

From source file:org.fcrepo.kernel.impl.rdf.converters.PropertyConverter.java

/**
 * Get the JCR property name for an RDF predicate
 *
 * @param namespaceRegistry the namespace registry
 * @param predicate the predicate to map to a property name
 * @param namespaceMapping the namespace mapping
 * @return JCR property name for an RDF predicate
 * @throws RepositoryException if repository exception occurred
 *//*from   w  ww.  ja  v a 2s  . c o  m*/
public static String getPropertyNameFromPredicate(final NamespaceRegistry namespaceRegistry,
        final Resource predicate, final Map<String, String> namespaceMapping) throws RepositoryException {

    // reject if update request contains any fcr namespaces
    if (namespaceMapping != null && namespaceMapping.containsKey("fcr")) {
        throw new FedoraInvalidNamespaceException("Invalid fcr namespace properties " + predicate + ".");
    }

    final String rdfNamespace = predicate.getNameSpace();

    // log warning if the user-supplied namespace doesn't match value from predicate.getNameSpace(),
    // e.g., if the Jena method returns "http://" for "http://myurl.org" (no terminating character).
    if (namespaceMapping != null && !namespaceMapping.containsValue(rdfNamespace)) {
        LOGGER.warn("The namespace of predicate: {} was possibly misinterpreted as: {}.", predicate,
                rdfNamespace);
    }

    final String rdfLocalname = predicate.getLocalName();

    final String prefix;

    assert (namespaceRegistry != null);

    final String namespace = getJcrNamespaceForRDFNamespace(rdfNamespace);

    if (namespaceRegistry.isRegisteredUri(namespace)) {
        LOGGER.debug("Discovered namespace: {} in namespace registry.", namespace);
        prefix = namespaceRegistry.getPrefix(namespace);
    } else {
        LOGGER.debug("Didn't discover namespace: {} in namespace registry.", namespace);
        final ImmutableBiMap<String, String> nsMap = ImmutableBiMap.copyOf(namespaceMapping);
        if (nsMap.containsValue(namespace)) {
            LOGGER.debug("Discovered namespace: {} in namespace map: {}.", namespace, nsMap);
            prefix = nsMap.inverse().get(namespace);
            namespaceRegistry.registerNamespace(prefix, namespace);
        } else {
            prefix = namespaceRegistry.registerNamespace(namespace);
        }
    }

    final String propertyName = prefix + ":" + rdfLocalname;

    LOGGER.debug("Took RDF predicate {} and translated it to JCR property {}", namespace, propertyName);

    return propertyName;

}

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From source file:org.fcrepo.kernel.modeshape.rdf.converters.PropertyConverter.java

/**
 * Get the JCR property name for an RDF predicate
 *
 * @param namespaceRegistry the namespace registry
 * @param predicate the predicate to map to a property name
 * @param namespaceMapping the namespace mapping
 * @return JCR property name for an RDF predicate
 * @throws RepositoryException if repository exception occurred
 *//*from  ww w .j  av a 2s.c o  m*/
public static String getPropertyNameFromPredicate(final NamespaceRegistry namespaceRegistry,
        final Resource predicate, final Map<String, String> namespaceMapping) throws RepositoryException {

    // reject if update request contains any fcr namespaces
    if (namespaceMapping != null && namespaceMapping.containsKey("fcr")) {
        throw new FedoraInvalidNamespaceException("Invalid fcr namespace properties " + predicate + ".");
    }

    final String rdfNamespace = predicate.getNameSpace();

    // log warning if the user-supplied namespace doesn't match value from predicate.getNameSpace(),
    // e.g., if the Jena method returns "http://" for "http://myurl.org" (no terminating character).
    if (namespaceMapping != null && namespaceMapping.size() > 0
            && !namespaceMapping.containsValue(rdfNamespace)) {
        LOGGER.warn("The namespace of predicate: {} was possibly misinterpreted as: {}.", predicate,
                rdfNamespace);
    }

    final String rdfLocalname = predicate.getLocalName();

    final String prefix;

    assert (namespaceRegistry != null);

    final String namespace = getJcrNamespaceForRDFNamespace(rdfNamespace);

    if (namespaceRegistry.isRegisteredUri(namespace)) {
        LOGGER.debug("Discovered namespace: {} in namespace registry.", namespace);
        prefix = namespaceRegistry.getPrefix(namespace);
    } else {
        LOGGER.debug("Didn't discover namespace: {} in namespace registry.", namespace);
        final ImmutableBiMap<String, String> nsMap = ImmutableBiMap.copyOf(namespaceMapping);
        if (nsMap.containsValue(namespace)) {
            LOGGER.debug("Discovered namespace: {} in namespace map: {}.", namespace, nsMap);
            prefix = nsMap.inverse().get(namespace);
            namespaceRegistry.registerNamespace(prefix, namespace);
        } else {
            prefix = namespaceRegistry.registerNamespace(namespace);
        }
    }

    final String propertyName = prefix + ":" + rdfLocalname;

    LOGGER.debug("Took RDF predicate {} and translated it to JCR property {}", namespace, propertyName);

    return propertyName;

}

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From source file:org.fcrepo.kernel.rdf.JcrRdfTools.java

/**
 * Get the JCR property name for an RDF predicate
 *
 * @param namespaceRegistry/*from  w ww  . j  a v a 2  s  .  c o  m*/
 * @param rdfNamespace
 * @param rdfLocalname
 * @param namespaceMapping
 * @return
 * @throws RepositoryException
 */
private String getJcrNameForRdfNode(final NamespaceRegistry namespaceRegistry, final String rdfNamespace,
        final String rdfLocalname, final Map<String, String> namespaceMapping) throws RepositoryException {

    final String prefix;

    final String namespace = getJcrNamespaceForRDFNamespace(rdfNamespace);

    assert (namespaceRegistry != null);

    if (namespaceRegistry.isRegisteredUri(namespace)) {
        LOGGER.debug("Discovered namespace: {} in namespace registry.", namespace);
        prefix = namespaceRegistry.getPrefix(namespace);
    } else {
        LOGGER.debug("Didn't discover namespace: {} in namespace registry.", namespace);
        final ImmutableBiMap<String, String> nsMap = ImmutableBiMap.copyOf(namespaceMapping);
        if (nsMap.containsValue(namespace)) {
            LOGGER.debug("Discovered namespace: {} in namespace map: {}.", namespace, nsMap);
            prefix = nsMap.inverse().get(namespace);
            namespaceRegistry.registerNamespace(prefix, namespace);
        } else {
            prefix = namespaceRegistry.registerNamespace(namespace);
        }
    }

    final String propertyName = prefix + ":" + rdfLocalname;

    LOGGER.debug("Took RDF predicate {} and translated it to JCR property {}", namespace, propertyName);

    return propertyName;

}

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