1 files changed, 58 insertions, 0 deletions
diff --git a/sdo-java/branches/sdo-1.1.1-incubating/sdo-api/src/main/java/commonj/sdo/impl/NoHelperProviderException.java b/sdo-java/branches/sdo-1.1.1-incubating/sdo-api/src/main/java/commonj/sdo/impl/NoHelperProviderException.java
new file mode 100644
index 0000000000..83f0b21e2e
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+++ b/sdo-java/branches/sdo-1.1.1-incubating/sdo-api/src/main/java/commonj/sdo/impl/NoHelperProviderException.java
@@ -0,0 +1,58 @@
+/**
+ *
+ *  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 commonj.sdo.impl;
+
+/**
+ * Exception indicating that a HelperProvider could not be located or instantiated.
+ * The message will be set to the name of the implementation class; a null value
+ * indicates that the name of the implementation could not be determined.
+ * The cause will be set to the Throwable that prevented the provider from being
+ * located or created.
+ *
+ * @version $Revision$ $Date$
+ */
+public class NoHelperProviderException extends RuntimeException {
+    private static final long serialVersionUID = 727646133930924084L;
+
+    public NoHelperProviderException() {
+    }
+
+    public NoHelperProviderException(String message) {
+        super(message);
+    }
+
+    public NoHelperProviderException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public NoHelperProviderException(Throwable cause) {
+        super(cause);
+    }
+
+    /**
+     * Return the name of the implementation class that could not be provided.
+     *
+     * @return the name of the implementation class; may be null if not known
+     */
+    public String getImplementationName() {
+        return getMessage();
+    }
+}