[HARMONY-6177] [classlib][beans] java.beans.PropertyDescriptor(String propertyName, Class<?> beanClass, String getterName, String setterName) sets the wrong write method

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.0M9
• Fix Version/s: 5.0M10
• Component/s: Classlib
• Estimated Complexity: Moderate
• Assignee: Tim Ellison
• Reporter: Kevin Zhou
• Created: 24/Apr/09 09:29
• Updated: 22/Jun/09 09:10
• Resolved: 24/Apr/09 13:38

Description

Given a test case [1], RI passes it while HY fails.
The MockJSplitPane class extends javax.swing.JSplitPane and overwrite its setDividerLocation(int) method.
The test case creates a java.beans.PropertyDescriptor object using "dividerLocation" propertyName, null read method, and "setDividerLocation" write method.
Then, RI returns the correct method:
"public void PropertyDescriptorTest$MockJSplitPane.setDividerLocation(int)"

but HY returns a homony method but from its super class:
"public void javax.swing.JSplitPane.setDividerLocation(double)"

[1] Test Case:
class MockJSplitPane extends javax.swing.JSplitPane {
private static final long serialVersionUID = 3109235561744543400L;
public void setDividerLocation(int dividerLocation)

{ super.setDividerLocation(dividerLocation); }

}
public void test_setWriteMethod_MockJSplitPane() throws Exception {
Class<?> beanClass = MockJSplitPane.class;
String propertyName = "dividerLocation";
String setterName = "setDividerLocation";
PropertyDescriptor pd = new PropertyDescriptor(propertyName, beanClass, null, setterName);
assertEquals(propertyName, pd.getName());
assertNull(pd.getReadMethod());

Method expectedMethod = beanClass.getMethod(setterName, new Class[]

{ int.class }

);
assertEquals(expectedMethod, pd.getWriteMethod());
}