trunk/components/camel-groovy/src/main/resources/org/apache/camel/language/groovy/ConfigureCamel.groovy

/**
 *
 * 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 under the License.
 */
package org.apache.camel.language.groovy

import org.apache.camel.model.ChoiceDefinition;
import org.apache.camel.model.ProcessorDefinition;

/**
 */
class ConfigureCamel implements Runnable {

    static void main(String[] args) {
        new ConfigureCamel().run();
    }

    void run() {
        ExpandoMetaClass.enableGlobally();

        ProcessorDefinition.metaClass.filter = { filter ->
            if (filter instanceof Closure) {
                filter = CamelGroovyMethods.toExpression(filter)
            }
            delegate.filter(filter);
        }

        ChoiceDefinition.metaClass.when = { filter ->
            if (filter instanceof Closure) {
                filter = CamelGroovyMethods.toExpression(filter)
            }
            delegate.when(filter);
        }
    }
}