1 files changed, 47 insertions, 0 deletions
diff --git a/plugins/org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5/src/org/eclipse/bpmn2/modeler/runtime/jboss/jbpm5/drools/process/core/datatype/impl/NewInstanceDataTypeFactory.java b/plugins/org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5/src/org/eclipse/bpmn2/modeler/runtime/jboss/jbpm5/drools/process/core/datatype/impl/NewInstanceDataTypeFactory.java
new file mode 100644
index 00000000..b72a2d69
--- /dev/null
+++ b/plugins/org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5/src/org/eclipse/bpmn2/modeler/runtime/jboss/jbpm5/drools/process/core/datatype/impl/NewInstanceDataTypeFactory.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2005 JBoss Inc
+ *
+ * Licensed 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.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.drools.process.core.datatype.impl;
+
+import org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.drools.process.core.datatype.DataType;
+import org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.drools.process.core.datatype.DataTypeFactory;
+
+/**
+ * A data type factory that always returns a new instance of a given class.
+ */
+public class NewInstanceDataTypeFactory implements DataTypeFactory {
+
+    private static final long serialVersionUID = 510l;
+    
+    private Class<? extends DataType> dataTypeClass;
+
+    public NewInstanceDataTypeFactory(final Class<? extends DataType> dataTypeClass) {
+        this.dataTypeClass = dataTypeClass;
+    }
+
+    public DataType createDataType() {
+        try {
+            return this.dataTypeClass.newInstance();
+        } catch (final IllegalAccessException e) {
+            throw new RuntimeException(Messages.NewInstanceDataTypeFactory_Cannot_Create
+                    + this.dataTypeClass, e);
+        } catch (final InstantiationException e) {
+            throw new RuntimeException(Messages.NewInstanceDataTypeFactory_Cannot_Create
+                    + this.dataTypeClass, e);
+        }
+    }
+
+}