SpecUtils.java

/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
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package org.apache.isis.viewer.wicket.model.mementos;

import org.apache.isis.core.metamodel.spec.ObjectSpecId;
import org.apache.isis.core.metamodel.spec.ObjectSpecification;
import org.apache.isis.core.metamodel.specloader.SpecificationLoader;

public final class SpecUtils {
    
    private SpecUtils(){}

    public static ObjectSpecification getSpecificationFor(
            final ObjectSpecId objectSpecId,
            final SpecificationLoader specificationLoader) {
        ObjectSpecification objectSpec = specificationLoader.lookupBySpecId(objectSpecId);
        if(objectSpec != null) {
            return objectSpec;
        } 
        
        // attempt to load directly.
        return specificationLoader.loadSpecification(objectSpecId.asString());
    }


}