diff options
Diffstat (limited to 'sca-java-2.x/trunk/modules/implementation-java/src')
3 files changed, 102 insertions, 3 deletions
diff --git a/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/JavaResourceImpl.java b/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/JavaResourceImpl.java index 19a9f38549..90aef45e94 100644 --- a/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/JavaResourceImpl.java +++ b/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/JavaResourceImpl.java @@ -18,8 +18,6 @@ */ package org.apache.tuscany.sca.implementation.java; - - /** * A resource dependency declared by a Java component implementation * @@ -29,10 +27,16 @@ public class JavaResourceImpl { private JavaElementImpl element; private String mappedName; private boolean optional; + private ResourceHost resourceHost; public JavaResourceImpl(JavaElementImpl element) { this.element = element; } + + public JavaResourceImpl(JavaElementImpl element, ResourceHost resourceHost) { + this.element = element; + this.resourceHost = resourceHost; + } /** * The name of the resource @@ -82,5 +86,10 @@ public class JavaResourceImpl { return element; } - + /** + * @return the resourceHost + */ + public ResourceHost getResourceHost() { + return resourceHost; + } } diff --git a/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/ResourceHost.java b/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/ResourceHost.java new file mode 100644 index 0000000000..4882391087 --- /dev/null +++ b/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/ResourceHost.java @@ -0,0 +1,47 @@ +/*
+ * 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.sca.implementation.java;
+
+
+/**
+ * Interface implemented by host environments that allow for resolution of component implementation resources, e.g.
+ * items bound in a JNDI tree.
+ *
+ * @version $Rev: 537424 $ $Date: 2007-05-12 14:47:18 +0100 (Sat, 12 May 2007) $
+ */
+public interface ResourceHost {
+
+ /**
+ * Resolve a resource matching the given type
+ *
+ * @param type the type of the resources
+ * @throws ResourceResolutionException if an error is encountered during resolution
+ */
+ <T> T resolveResource(Class<T> type) throws ResourceResolutionException;
+
+ /**
+ * Resolve a resource matching the given type and name
+ *
+ * @param type the type of the resources
+ * @param mappedName the mapped name of the resource
+ * @throws ResourceResolutionException if an error is encountered during resolution
+ */
+ <T> T resolveResource(Class<T> type, String mappedName) throws ResourceResolutionException;
+
+}
diff --git a/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/ResourceResolutionException.java b/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/ResourceResolutionException.java new file mode 100644 index 0000000000..36b9ab8c99 --- /dev/null +++ b/sca-java-2.x/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/ResourceResolutionException.java @@ -0,0 +1,43 @@ +/*
+ * 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.sca.implementation.java;
+
+
+/**
+ * @version $Rev: 537424 $ $Date: 2007-05-12 14:47:18 +0100 (Sat, 12 May 2007) $
+ */
+public class ResourceResolutionException extends Exception {
+ private static final long serialVersionUID = 13421352711315479L;
+
+ public ResourceResolutionException() {
+ super();
+ }
+
+ public ResourceResolutionException(String message, Throwable cause) {
+ super(message, cause);
+ }
+
+ public ResourceResolutionException(String message) {
+ super(message);
+ }
+
+ public ResourceResolutionException(Throwable cause) {
+ super(cause);
+ }
+}
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