fix com.alibaba.dubbo.common.json.JSONTest#testException failure

Author: beiwei30

dubbo-common/src/main/java/com/alibaba/dubbo/common/json/GenericJSONConverter.java

@@ -1,18 +1,18 @@
-/*
- * Copyright 1999-2011 Alibaba Group.
- *  
- * 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.
- */
+/*
+ * Copyright 1999-2011 Alibaba Group.
+ *  
+ * 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 com.alibaba.dubbo.common.json;
 
 import java.io.IOException;
@@ -115,7 +115,8 @@ else if( Collection.class.isAssignableFrom(c) )
 			{
 				if ((obj instanceof Throwable) && (
 						"localizedMessage".equals(pn) 
-						|| "cause".equals(pn) 
+						|| "cause".equals(pn)
+						|| "suppressed".equals(pn)
 						|| "stackTrace".equals(pn))) {
 					continue;
 				}

dubbo-common/src/test/java/com/alibaba/dubbo/common/json/JSONTest.java

@@ -30,7 +30,6 @@
 
 public class JSONTest {
 	@Test
-	@Ignore
 	public void testException() throws Exception {
 		MyException e = new MyException("001", "AAAAAAAA");