Examples of EntityResolver

com.google.streamhtmlparser.util.EntityResolver
Decodes (unescapes) HTML entities with the complication that these are received one character at a time hence must be stored temporarily. Also, we may receive some "junk" characters before the actual entity which we will discard.
This class is designed to be 100% compatible with the corresponding logic in the C-version of the {@link com.google.security.streamhtmlparser.HtmlParser}, found in htmlparser.c. There are however a few intentional differences outlines below:
- We accept lower and upper-case hex NCRs, the C-version accepts only lower-case ones.
- The output on some invalid inputs may be different. This is currently in the process of consolidation with Filipe.
- The API is a bit different, I find this one better suited for Java. In particular, the C method processChar returns the output {@code String} whereas in Java, we returna status code and then provide the {@code String} in a separatemethod getEntity. It is cleaner as it avoids the need to return empty {@code String}s during incomplete processing.
Valid HTML entities have one of the following three forms:
- &dd; where dd is a number in decimal (base 10) form.
- &x|Xyy; where yy is a hex-number (base 16).
- &<html-entity>; where <html-entity> is one of lt, gt, amp, quot or apos.
A reset method is provided to facilitate object re-use.
com.liferay.portal.util.EntityResolver
View Source @author Brian Wing Shun Chan @version $Revision: 1.7 $
org.apache.avalon.excalibur.xml.EntityResolver
org.apache.cayenne.map.EntityResolver
Represents a virtual shared namespace for zero or more DataMaps. Unlike DataMap, EntityResolver is intended to work as a runtime container of mapping. DataMaps can be added or removed dynamically at runtime.
EntityResolver is thread-safe.
@since 1.1 @author Andrus Adamchik
org.apache.excalibur.xml.EntityResolver
A component that uses catalogs for resolving Entities. @author Avalon Development Team @version CVS $Revision: 1.4 $ $Date: 2004/02/28 11:47:36 $
org.apache.pluto.portalImpl.xml.XmlParser.EntityResolver
org.hivedb.hibernate.EntityResolver
org.thymeleaf.templateparser.EntityResolver
@author Daniel Fernández @since 1.0
org.xml.sax.EntityResolver
axproject.org'>http://www.saxproject.org for further information.
If a SAX application needs to implement customized handling for external entities, it must implement this interface and register an instance with the SAX driver using the {@link org.xml.sax.XMLReader#setEntityResolver setEntityResolver}method.

The XML reader will then allow the application to intercept any external entities (including the external DTD subset and external parameter entities, if any) before including them.

Many SAX applications will not need to implement this interface, but it will be especially useful for applications that build XML documents from databases or other specialised input sources, or for applications that use URI types other than URLs.

The following resolver would provide the application with a special character stream for the entity with the system identifier "http://www.myhost.com/today":
```
 import org.xml.sax.EntityResolver; import org.xml.sax.InputSource; public class MyResolver implements EntityResolver { public InputSource resolveEntity (String publicId, String systemId) { if (systemId.equals("http://www.myhost.com/today")) { // return a special input source MyReader reader = new MyReader(); return new InputSource(reader); } else { // use the default behaviour return null; } } } 
```
The application can also use this interface to redirect system identifiers to local URIs or to look up replacements in a catalog (possibly by using the public identifier).
@since SAX 1.0 @author David Megginson @version 2.0.1 (sax2r2) @see org.xml.sax.XMLReader#setEntityResolver @see org.xml.sax.InputSource

Examples of org.apache.cayenne.map.EntityResolver


        // TODO: (andrus, long time ago) relying on singleton Configuration and a single
        // DataDomain is a very bad idea... Decoder itself can optionally store a
        // DataContext or an EntityResolver to provide the context appropriate for a given
        // environment
        EntityResolver resolver = Configuration
                .getSharedConfiguration()
                .getDomain()
                .getEntityResolver();
        ObjEntity objectEntity = resolver.lookupObjEntity(getClass());


        for (final ObjAttribute att : objectEntity.getDeclaredAttributes()) {
            String name = att.getName();
            writeProperty(name, decoder.decodeObject(name));
        }

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Examples of org.apache.cayenne.map.EntityResolver


        // retain the object, as ObjectStore may have weak references to registered
        // objects and we can't allow it to deallocate dirty objects.
        this.object = object;


        EntityResolver entityResolver = object.getObjectContext().getEntityResolver();


        this.entityName = object.getObjectId().getEntityName();
        this.classDescriptor = entityResolver.getClassDescriptor(entityName);


        int state = object.getPersistenceState();


        // take snapshot of simple properties and arcs used for optimistic locking..


        if (state == PersistenceState.COMMITTED
                || state == PersistenceState.DELETED
                || state == PersistenceState.MODIFIED) {


            ObjEntity entity = entityResolver.getObjEntity(entityName);
            final boolean lock = entity.getLockType() == ObjEntity.LOCK_TYPE_OPTIMISTIC;


            this.snapshot = new HashMap<String, Object>();
            this.arcSnapshot = new HashMap<String, Object>();

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Examples of org.apache.cayenne.map.EntityResolver

    }


    ClassDescriptor getClassDescriptor() {
        // class descriptor is initiated in constructor, but is nullified on serialization
        if (classDescriptor == null) {
            EntityResolver entityResolver = object.getObjectContext().getEntityResolver();
            this.classDescriptor = entityResolver.getClassDescriptor(entityName);
        }


        return classDescriptor;
    }

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Examples of org.apache.cayenne.map.EntityResolver

    // creates default entity resolver if there is none set yet
    private synchronized void createEntityResolver() {
        if (entityResolver == null) {
            // entity resolver will be self-indexing as we add all our maps
            // to it as they are added to the DataDomain
            entityResolver = new EntityResolver();
        }
    }

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Examples of org.apache.cayenne.map.EntityResolver

        // if needed, register objects in provided context, rewriting the response
        // (assuming all lists are mutable)


        if (context != null) {


            EntityResolver resolver = context.getEntityResolver();
            QueryMetadata info = query.getMetaData(resolver);


            if (!info.isFetchingDataRows()) {


                response.reset();


                while (response.next()) {
                    if (response.isList()) {


                        List objects = response.currentList();


                        if (!objects.isEmpty()) {


                            DeepMergeOperation merger = new DeepMergeOperation(context);


                            // subclass descriptors will be resolved on the fly... here
                            // find objects base descriptor.
                            ListIterator it = objects.listIterator();
                            while (it.hasNext()) {
                                Persistent object = (Persistent) it.next();
                                ObjectId id = object.getObjectId();


                                // sanity check
                                if (id == null) {
                                    throw new CayenneRuntimeException(
                                            "Server returned an object without an id: "
                                                    + object);
                                }


                                // have to resolve descriptor here for every object, as
                                // often a query will not have any info indicating the
                                // entity type
                                ClassDescriptor descriptor = resolver
                                        .getClassDescriptor(id.getEntityName());


                                it.set(merger.merge(object, descriptor));
                            }
                        }

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Examples of org.apache.excalibur.xml.EntityResolver

        objectModel.put(ObjectModelHelper.REQUEST_OBJECT, request);
        Context envContext = (Context) context.get(Constants.CONTEXT_ENVIRONMENT_CONTEXT);
        objectModel.put(ObjectModelHelper.CONTEXT_OBJECT, envContext);
        context.put(ContextHelper.CONTEXT_OBJECT_MODEL, objectModel);
        
        EntityResolver entityResolver = (EntityResolver) getManager().lookup(EntityResolver.ROLE);
        DocumentHelper.setEntityResolver(entityResolver);
        
    }

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Examples of org.apache.pluto.portalImpl.xml.XmlParser.EntityResolver

        }
        InputSource source = new InputSource(stream);
        Unmarshaller unmarshaller;
        try {
            unmarshaller = new Unmarshaller(portletXmlMapping);
            unmarshaller.setEntityResolver(new EntityResolver(Constants.RES_PORTLET_DTDS, Constants.RES_PORTLET_DTD_NAMES));
        } catch (MappingException e) {
            throw (UnavailableException) new UnavailableException("Unable to construct unmarshaller for portlet.xml").initCause(e);
        }
        unmarshaller.setIgnoreExtraElements(true);
        PortletApplicationDefinitionImpl portletApp;
        try {
            portletApp = (PortletApplicationDefinitionImpl) unmarshaller.unmarshal(source);
        } catch (MarshalException e) {
            throw (UnavailableException) new UnavailableException("Unable to unmarshal portlet.xml from context " + appContext.getServletContextName()).initCause(e);
        } catch (ValidationException e) {
            throw (UnavailableException) new UnavailableException("Unable to validate portlet.xml from context " + appContext.getServletContextName()).initCause(e);
        }


        // load its web.xml
        stream = appContext.getResourceAsStream("/WEB-INF/web.xml");
        if (stream == null) {
            throw new UnavailableException("No web.xml found in context " + appContext.getServletContextName());
        }
        source = new InputSource(stream);
        try {
            unmarshaller = new Unmarshaller(webXmlMapping);
            unmarshaller.setEntityResolver(new EntityResolver(Constants.RES_WEB_PUBLIC_ID,
                                                       Constants.RES_WEB_DTD,
                                                       Constants.RES_WEB_DTD_NAME));
        } catch (MappingException e) {
            throw (UnavailableException) new UnavailableException("Unable to construct unmarshaller for web.xml").initCause(e);
        }

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Examples of org.hivedb.hibernate.EntityResolver

    this.indexer = new HiveIndexer(hive);
  }


  @Override
  public Boolean isTransient(Object entity) {
    Class<?> clazz = new EntityResolver(hiveConfig).resolveEntityInterface(entity.getClass());
    if (clazz != null)
      return !indexer.exists(this.hiveConfig.getEntityConfig(clazz), entity);
    return super.isTransient(entity);
  }

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Examples of org.thymeleaf.templateparser.EntityResolver

            final DOMParser domParser = (DOMParser) this.pool.allocate();


            try {


                domParser.setErrorHandler(ErrorHandler.INSTANCE);
                domParser.setEntityResolver(new EntityResolver(configuration));


                domParser.parse(new InputSource(templateReader));
                final org.w3c.dom.Document domDocument = domParser.getDocument();


                if (this.canResetParsers) {

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Examples of org.xml.sax.EntityResolver

            throw new TeiidComponentException(err);
        }
    
    // place the schema into the customized entity resolver so that we can
    // resolve the schema elements
    EntityResolver xmlEntityResolver = new MultiEntityResolver(nameSpaceMap);
    reader.setEntityResolver(xmlEntityResolver);


    // Create the specialized error handler so that we can get any warnings, 
    // errors, or fatal errors back from validation
    MMErrorHandler errorHandler = new MMErrorHandler();

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