Author: veithen
Date: Wed Dec 21 15:37:42 2011
New Revision: 1221771

URL: http://svn.apache.org/viewvc?rev=1221771&view=rev
Log:
AXIOM-398: Normalize the return value of getNamespace for OMAttribute instances.

Added:
    
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/attribute/TestGetNamespaceNormalized.java
   (with props)
Modified:
    
webservices/commons/trunk/modules/axiom/modules/axiom-dom/src/main/java/org/apache/axiom/om/impl/dom/AttrImpl.java
    
webservices/commons/trunk/modules/axiom/modules/axiom-impl/src/main/java/org/apache/axiom/om/impl/llom/OMAttributeImpl.java
    
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/OMTestSuiteBuilder.java

Modified: 
webservices/commons/trunk/modules/axiom/modules/axiom-dom/src/main/java/org/apache/axiom/om/impl/dom/AttrImpl.java
URL: 
http://svn.apache.org/viewvc/webservices/commons/trunk/modules/axiom/modules/axiom-dom/src/main/java/org/apache/axiom/om/impl/dom/AttrImpl.java?rev=1221771&r1=1221770&r2=1221771&view=diff
==============================================================================
--- 
webservices/commons/trunk/modules/axiom/modules/axiom-dom/src/main/java/org/apache/axiom/om/impl/dom/AttrImpl.java
 (original)
+++ 
webservices/commons/trunk/modules/axiom/modules/axiom-dom/src/main/java/org/apache/axiom/om/impl/dom/AttrImpl.java
 Wed Dec 21 15:37:42 2011
@@ -80,8 +80,12 @@ public class AttrImpl extends NodeImpl i
     public AttrImpl(DocumentImpl ownerDocument, String localName,
                     OMNamespace ns, String value, OMFactory factory) {
         super(ownerDocument, factory);
-        if (ns != null && ns.getNamespaceURI().length() == 0 && 
ns.getPrefix().length() > 0) {
-            throw new IllegalArgumentException("Cannot create a prefixed 
attribute with an empty namespace name");
+        if (ns != null && ns.getNamespaceURI().length() == 0) {
+            if (ns.getPrefix().length() > 0) {
+                throw new IllegalArgumentException("Cannot create a prefixed 
attribute with an empty namespace name");
+            } else {
+                ns = null;
+            }
         }
         this.attrName = localName;
         this.attrValue = new TextImpl(ownerDocument, value, factory);

Modified: 
webservices/commons/trunk/modules/axiom/modules/axiom-impl/src/main/java/org/apache/axiom/om/impl/llom/OMAttributeImpl.java
URL: 
http://svn.apache.org/viewvc/webservices/commons/trunk/modules/axiom/modules/axiom-impl/src/main/java/org/apache/axiom/om/impl/llom/OMAttributeImpl.java?rev=1221771&r1=1221770&r2=1221771&view=diff
==============================================================================
--- 
webservices/commons/trunk/modules/axiom/modules/axiom-impl/src/main/java/org/apache/axiom/om/impl/llom/OMAttributeImpl.java
 (original)
+++ 
webservices/commons/trunk/modules/axiom/modules/axiom-impl/src/main/java/org/apache/axiom/om/impl/llom/OMAttributeImpl.java
 Wed Dec 21 15:37:42 2011
@@ -72,8 +72,12 @@ public class OMAttributeImpl implements 
         if (localName == null || localName.trim().length() == 0)
             throw new IllegalArgumentException("Local name may not be null or 
empty");
         
-        if (ns != null && ns.getNamespaceURI().length() == 0 && 
ns.getPrefix().length() > 0) {
-            throw new IllegalArgumentException("Cannot create a prefixed 
attribute with an empty namespace name");
+        if (ns != null && ns.getNamespaceURI().length() == 0) {
+            if (ns.getPrefix().length() > 0) {
+                throw new IllegalArgumentException("Cannot create a prefixed 
attribute with an empty namespace name");
+            } else {
+                ns = null;
+            }
         }
 
         this.localName = localName;

Modified: 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/OMTestSuiteBuilder.java
URL: 
http://svn.apache.org/viewvc/webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/OMTestSuiteBuilder.java?rev=1221771&r1=1221770&r2=1221771&view=diff
==============================================================================
--- 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/OMTestSuiteBuilder.java
 (original)
+++ 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/OMTestSuiteBuilder.java
 Wed Dec 21 15:37:42 2011
@@ -54,6 +54,7 @@ public class OMTestSuiteBuilder extends 
         addTest(new 
org.apache.axiom.ts.om.attribute.TestDigestWithNamespace(metaFactory));
         addTest(new 
org.apache.axiom.ts.om.attribute.TestDigestWithoutNamespace(metaFactory));
         addTest(new 
org.apache.axiom.ts.om.attribute.TestEqualsHashCode(metaFactory));
+        addTest(new 
org.apache.axiom.ts.om.attribute.TestGetNamespaceNormalized(metaFactory));
         addTest(new 
org.apache.axiom.ts.om.attribute.TestGetNamespaceURIWithNamespace(metaFactory));
         addTest(new 
org.apache.axiom.ts.om.attribute.TestGetNamespaceURIWithoutNamespace(metaFactory));
         addTest(new 
org.apache.axiom.ts.om.attribute.TestGetPrefixWithNamespace(metaFactory));

Added: 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/attribute/TestGetNamespaceNormalized.java
URL: 
http://svn.apache.org/viewvc/webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/attribute/TestGetNamespaceNormalized.java?rev=1221771&view=auto
==============================================================================
--- 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/attribute/TestGetNamespaceNormalized.java
 (added)
+++ 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/attribute/TestGetNamespaceNormalized.java
 Wed Dec 21 15:37:42 2011
@@ -0,0 +1,47 @@
+/*
+ * 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.axiom.ts.om.attribute;
+
+import org.apache.axiom.om.OMAttribute;
+import org.apache.axiom.om.OMFactory;
+import org.apache.axiom.om.OMMetaFactory;
+import org.apache.axiom.om.OMNamedInformationItem;
+import org.apache.axiom.om.OMNamespace;
+import org.apache.axiom.ts.AxiomTestCase;
+
+/**
+ * Tests that {@link OMNamedInformationItem#getNamespace()} returns 
<code>null</code> for an
+ * attribute without namespace, even if during creation an {@link OMNamespace} 
object with empty
+ * prefix and namespace URI was given.
+ * <p>
+ * This is a regression test for <a
+ * href="https://issues.apache.org/jira/browse/AXIOM-398";>AXIOM-398</a>.
+ */
+public class TestGetNamespaceNormalized extends AxiomTestCase {
+    public TestGetNamespaceNormalized(OMMetaFactory metaFactory) {
+        super(metaFactory);
+    }
+
+    protected void runTest() throws Throwable {
+        OMFactory factory = metaFactory.getOMFactory();
+        OMNamespace ns = factory.createOMNamespace("", "");
+        OMAttribute attr = factory.createOMAttribute("parent", ns, "value");
+        assertNull(attr.getNamespace());
+    }
+}

Propchange: 
webservices/commons/trunk/modules/axiom/modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/attribute/TestGetNamespaceNormalized.java
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    svn:eol-style = native


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