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Posted to java-dev@axis.apache.org by gd...@apache.org on 2008/01/14 16:13:33 UTC
svn commit: r611827 - in /webservices/axis2/trunk/java/modules/kernel:
src/org/apache/axis2/description/AxisDescription.java
src/org/apache/axis2/description/ParameterObserver.java
test/org/apache/axis2/description/AxisServiceTest.java
Author: gdaniels
Date: Mon Jan 14 07:13:27 2008
New Revision: 611827
URL: http://svn.apache.org/viewvc?rev=611827&view=rev
Log:
Introduce ParameterObserver, so that we can set up watchers for AxisDescription params.
Added:
webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/ParameterObserver.java
Modified:
webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/AxisDescription.java
webservices/axis2/trunk/java/modules/kernel/test/org/apache/axis2/description/AxisServiceTest.java
Modified: webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/AxisDescription.java
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/AxisDescription.java?rev=611827&r1=611826&r2=611827&view=diff
==============================================================================
--- webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/AxisDescription.java (original)
+++ webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/AxisDescription.java Mon Jan 14 07:13:27 2008
@@ -54,6 +54,9 @@
protected Map engagedModules;
+ /** List of ParameterObservers who want to be notified of changes */
+ protected List parameterObservers = null;
+
private OMFactory omFactory = OMAbstractFactory.getOMFactory();
// Holds the documentation details for each element
@@ -67,6 +70,18 @@
children = new HashMap();
}
+ public void addParameterObserver(ParameterObserver observer) {
+ if (parameterObservers == null)
+ parameterObservers = new ArrayList();
+ parameterObservers.add(observer);
+ }
+
+ public void removeParameterObserver(ParameterObserver observer) {
+ if (parameterObservers != null) {
+ parameterObservers.remove(observer);
+ }
+ }
+
public void addParameter(Parameter param) throws AxisFault {
if (param == null) {
return;
@@ -78,6 +93,14 @@
}
parameterInclude.addParameter(param);
+
+ // Tell anyone who wants to know
+ if (parameterObservers != null) {
+ for (Iterator i = parameterObservers.iterator(); i.hasNext();) {
+ ParameterObserver observer = (ParameterObserver)i.next();
+ observer.parameterChanged(param.getName(), param.getValue());
+ }
+ }
}
public void addParameter(String name, Object value) throws AxisFault {
Added: webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/ParameterObserver.java
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/ParameterObserver.java?rev=611827&view=auto
==============================================================================
--- webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/ParameterObserver.java (added)
+++ webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/ParameterObserver.java Mon Jan 14 07:13:27 2008
@@ -0,0 +1,23 @@
+package org.apache.axis2.description;
+/*
+ * 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.
+ */
+
+public interface ParameterObserver {
+ void parameterChanged(String name, Object value);
+}
Modified: webservices/axis2/trunk/java/modules/kernel/test/org/apache/axis2/description/AxisServiceTest.java
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/kernel/test/org/apache/axis2/description/AxisServiceTest.java?rev=611827&r1=611826&r2=611827&view=diff
==============================================================================
--- webservices/axis2/trunk/java/modules/kernel/test/org/apache/axis2/description/AxisServiceTest.java (original)
+++ webservices/axis2/trunk/java/modules/kernel/test/org/apache/axis2/description/AxisServiceTest.java Mon Jan 14 07:13:27 2008
@@ -23,6 +23,19 @@
import junit.framework.TestCase;
public class AxisServiceTest extends TestCase {
+ public static final String PARAM_NAME = "CustomParameter";
+ public static final Object PARAM_VALUE = new Object();
+
+ class MyObserver implements ParameterObserver {
+ public boolean gotIt = false;
+
+ public void parameterChanged(String name, Object value) {
+ if (PARAM_NAME.equals(name)) {
+ assertEquals("Wrong value", PARAM_VALUE, value);
+ gotIt = true;
+ }
+ }
+ }
public void testAddMessageElementQNameToOperationMappingBasic() {
AxisService service = new AxisService();
@@ -71,5 +84,13 @@
assertEquals(null, service.getOperationByMessageElementQName(opName));
}
-
+
+ public void testParameterObserver() throws Exception {
+ AxisService service = new AxisService();
+
+ MyObserver observer = new MyObserver();
+ service.addParameterObserver(observer);
+ service.addParameter(PARAM_NAME, PARAM_VALUE);
+ assertTrue("Didn't get notification", observer.gotIt);
+ }
}
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