diff options
Diffstat (limited to 'sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/implementation/composite/AbstractCompositeBuilder.java')
-rw-r--r-- | sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/implementation/composite/AbstractCompositeBuilder.java | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/implementation/composite/AbstractCompositeBuilder.java b/sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/implementation/composite/AbstractCompositeBuilder.java new file mode 100644 index 0000000000..d12b407ea7 --- /dev/null +++ b/sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/implementation/composite/AbstractCompositeBuilder.java @@ -0,0 +1,69 @@ +/* + * 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.tuscany.core.implementation.composite; + +import org.apache.tuscany.spi.builder.BuilderException; +import org.apache.tuscany.spi.builder.BuilderInstantiationException; +import org.apache.tuscany.spi.component.Component; +import org.apache.tuscany.spi.component.Reference; +import org.apache.tuscany.spi.component.RegistrationException; +import org.apache.tuscany.spi.component.Service; +import org.apache.tuscany.spi.deployer.DeploymentContext; +import org.apache.tuscany.spi.extension.ComponentBuilderExtension; +import org.apache.tuscany.spi.model.ComponentDefinition; +import org.apache.tuscany.spi.model.CompositeComponentType; +import org.apache.tuscany.spi.model.Implementation; +import org.apache.tuscany.spi.model.ReferenceDefinition; +import org.apache.tuscany.spi.model.ServiceDefinition; + +/** + * Abstract builder for composites + * + * @version $Rev$ $Date$ + */ +public abstract class AbstractCompositeBuilder<T extends Implementation<CompositeComponentType>> + extends ComponentBuilderExtension<T> { + + public Component build( + Component component, + CompositeComponentType<?, ?, ?> componentType, + DeploymentContext deploymentContext) throws BuilderException { + for (ComponentDefinition<? extends Implementation<?>> definition : componentType.getComponents().values()) { + builderRegistry.build(definition, deploymentContext); + } + for (ServiceDefinition definition : componentType.getServices().values()) { + try { + Service service = builderRegistry.build(definition, deploymentContext); + component.register(service); + } catch (RegistrationException e) { + throw new BuilderInstantiationException("Error registering service", e); + } + } + for (ReferenceDefinition definition : componentType.getReferences().values()) { + try { + Reference reference = builderRegistry.build(definition, deploymentContext); + component.register(reference); + } catch (RegistrationException e) { + throw new BuilderInstantiationException("Error registering reference", e); + } + } + return component; + } + +} |