Author: jsdelfino
Date: Thu Nov 1 18:23:54 2007
New Revision: 591186
URL: http://svn.apache.org/viewvc?rev=591186&view=rev
Log:
Adding an interface that can be implemented by components that return
collections of data items.
Added:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java
(with props)
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java
(with props)
Added:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java?rev=591186&view=auto
==============================================================================
---
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java
(added)
+++
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java
Thu Nov 1 18:23:54 2007
@@ -0,0 +1,79 @@
+/*
+ * 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.data.collection;
+
+import java.util.Map;
+
+import org.osoa.sca.annotations.Remotable;
+
+/**
+ * Provides access to a collection of data items.
+ *
+ * @version $Rev$ $Date$
+ */
[EMAIL PROTECTED]
+public interface Collection <K, D> {
+
+ /**
+ * Get the whole collection.
+ *
+ * @return the whole collection.
+ */
+ Map<K, D> getAll();
+
+ /**
+ * Returns a collection resulting from a query.
+ *
+ * @return the collection.
+ */
+ Map<K, D> query(String queryString);
+
+ /**
+ * Creates a new item.
+ *
+ * @param item
+ * @return
+ */
+ D post(D item);
+
+ /**
+ * Retrieves an item.
+ *
+ * @param key
+ * @return
+ */
+ D get(K key) throws NotFoundException;
+
+ /**
+ * Updates an item.
+ *
+ * @param key
+ * @param item
+ * @return
+ */
+ D put(K key, D item) throws NotFoundException;
+
+ /**
+ * Delete an item.
+ *
+ * @param key
+ */
+ void delete(K key) throws NotFoundException;
+
+}
Propchange:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/Collection.java
------------------------------------------------------------------------------
svn:keywords = Rev Date
Added:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java?rev=591186&view=auto
==============================================================================
---
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java
(added)
+++
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java
Thu Nov 1 18:23:54 2007
@@ -0,0 +1,45 @@
+/*
+ * 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.data.collection;
+
+/**
+ * Indicates that an item could not be found in a collection.
+ *
+ * @version $Rev$ $Date$
+ */
+public class NotFoundException extends Exception {
+ private static final long serialVersionUID = 6792367409396084646L;
+
+ public NotFoundException() {
+ }
+
+ public NotFoundException(String message) {
+ super(message);
+ }
+
+ public NotFoundException(Throwable cause) {
+ super(cause);
+ }
+
+ public NotFoundException(String message, Throwable cause) {
+ super(message, cause);
+ }
+
+}
Propchange:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
incubator/tuscany/java/sca/modules/implementation-data/src/main/java/org/apache/tuscany/sca/implementation/data/collection/NotFoundException.java
------------------------------------------------------------------------------
svn:keywords = Rev Date
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