1 files changed, 73 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/0.91-incubating/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/java2idl/ExceptionType.java b/sca-java-1.x/tags/0.91-incubating/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/java2idl/ExceptionType.java
new file mode 100644
index 0000000000..d3b47802cb
--- /dev/null
+++ b/sca-java-1.x/tags/0.91-incubating/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/java2idl/ExceptionType.java
@@ -0,0 +1,73 @@
+/*
+ * 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.binding.ejb.java2idl;
+
+import java.util.StringTokenizer;
+
+/**
+ * IDL Exception
+ */
+public class ExceptionType extends ValueType {
+
+    private static WorkCache cache = new WorkCache(ExceptionType.class);
+
+    private String repositoryId;
+
+    public static ExceptionType getExceptionType(Class cls) {
+        return (ExceptionType)cache.getType(cls);
+    }
+
+    protected ExceptionType(Class cls) {
+        super(cls);
+    }
+
+    protected void parse() {
+        super.parse();
+        if (!Exception.class.isAssignableFrom(javaClass) || RuntimeException.class.isAssignableFrom(javaClass))
+            throw new IDLViolationException("Exception type " + javaClass.getName() + " must be a checked exception.",
+                                            "1.2.6");
+        // calculate exceptionRepositoryId
+        StringBuffer b = new StringBuffer("IDL:");
+        String base = javaClass.getName();
+        if (base.endsWith("Exception"))
+            base = base.substring(0, base.length() - 9);
+        StringTokenizer tokenizer = new StringTokenizer(base, ".");
+        while (tokenizer.hasMoreTokens()) {
+            String token = tokenizer.nextToken();
+            if (tokenizer.hasMoreTokens()) {
+                // Defect 281395
+                b.append(IDLUtil.javaToIDLName(token));
+                b.append('/');
+            } else {
+                b.append(IDLUtil.javaToIDLName(token + "Ex"));
+            }
+        }
+        b.append(":1.0");
+        repositoryId = b.toString();
+    }
+
+    /**
+     * Return the repository ID for the mapping of this analysis to an
+     * exception.
+     */
+    public String getExceptionRepositoryId() {
+        return repositoryId;
+    }
+
+}