initial load - JAVA-265

Author: Ryan

src/main/org/bson/BSONException.java

@@ -0,0 +1,75 @@
+/**
+ * Copyright (C) 2011, 10gen 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.bson;
+
+/**
+ * A general runtime exception raised in BSON processing. 
+ */
+public class BSONException extends RuntimeException {
+
+    private static final long serialVersionUID = -4415279469780082174L;
+
+    /**
+     * @param msg The error message.
+     */
+    public BSONException( final String msg ) {
+        super( msg );
+    }
+
+    /**
+     * @param errorCode The error code.
+     * @param msg The error message.
+     */
+    public BSONException( final String errorCode, final String msg ) {
+        super( msg );
+        _errorCode = errorCode;
+    }
+
+    /**
+     * @param msg The error message.
+     * @param t The throwable cause.
+     */
+    public BSONException( final String msg , final Throwable t ) {
+        super( msg,  t );
+    }
+
+    /**
+     * @param errorCode The error code.
+     * @param msg The error message.
+     * @param t The throwable cause.
+     */
+    public BSONException( final String errorCode, final String msg, final Throwable t ) {
+        super( msg,  t );
+        _errorCode = errorCode;
+    }
+    
+    /**
+     * Returns the error code.
+     * @return The error code.
+     */
+    public String getErrorCode() { return _errorCode; }
+
+    /**
+     * Returns true if the error code is set (i.e., not null).
+     */
+    public boolean hasErrorCode() { 
+        return (_errorCode != null) ? true : false; 
+    }
+
+    private String _errorCode = null;
+}
+