public void setReadMethod(java.lang.reflect.Method getter)
{//throws IntrospectionException {
if (getter != null)
{
int modifiers = getter.getModifiers();
if (!java.lang.reflect.Modifier.isPublic(modifiers))
{
throw new IntrospectionException("Modifier for getter method should be public.");//Messages.getString("beans.0A")); //$NON-NLS-1$
}
java.lang.Class[] parameterTypes = getter.getParameterTypes();
if (parameterTypes.Length != 0)
{
throw new IntrospectionException("Number of parameters in getter method is not equal to 0.");//Messages.getString("beans.08")); //$NON-NLS-1$
}
java.lang.Class returnType = getter.getReturnType();
if (returnType.equals(java.lang.Void.TYPE))
{
throw new IntrospectionException("{0} does not return <void>");//Messages.getString("beans.33")); //$NON-NLS-1$
}
java.lang.Class propertyType = getPropertyType();
if ((propertyType != null) && !returnType.equals(propertyType))
{
throw new IntrospectionException("Parameter type in getter method does not corresponds to predefined.");//Messages.getString("beans.09")); //$NON-NLS-1$
}
}
this.getter = getter;
}
void setWriteMethod(java.lang.Class beanClass, String setterName)
{//throws IntrospectionException {
java.lang.reflect.Method writeMethod = null;
try
{
if (getter != null)
{
writeMethod = beanClass.getMethod(setterName,
new java.lang.Class[] { getter.getReturnType() });
}
else
{
java.lang.Class clazz = beanClass;
java.lang.reflect.Method[] methods = null;
while (clazz != null && writeMethod == null)
{
methods = clazz.getDeclaredMethods();
foreach (java.lang.reflect.Method method in methods)
{
if (setterName.equals(method.getName()))
{
if (method.getParameterTypes().Length == 1)
{
writeMethod = method;
break;
}
}
}
clazz = clazz.getSuperclass();
}
}
}
catch (java.lang.Exception e)
{
throw new IntrospectionException(e.getLocalizedMessage());
}
catch (System.Exception e)
{
throw new IntrospectionException(e.Message);
}
if (writeMethod == null)
{
throw new IntrospectionException("Method not found: " + setterName); //$NON-NLS-1$
}
setWriteMethod(writeMethod);
}
