[ http://jira.jboss.com/jira/browse/JBAS-1288?page=history ]
Scott M Stark updated JBAS-1288:
--------------------------------
Priority: Minor (was: Major)
Integration with java5 features into a codebase that requires a jdk1.4.2 is
still on ongoing discussion.
> Java5 Enum for mbean and configurations
> ---------------------------------------
>
> Key: JBAS-1288
> URL: http://jira.jboss.com/jira/browse/JBAS-1288
> Project: JBoss Application Server
> Type: Feature Request
> Components: JMX
> Versions: JBossAS-4.0.1 Final
> Reporter: Michael Kopp
> Assignee: Scott M Stark
> Priority: Minor
>
>
> Whenever you try to get a PropertyEditor for something but none is there, do
> the following additional check:
> if (type.getSuperclass().getName().equals("java.lang.Enum"))
> {
> editor = new EnumPropertyEditor(type);
> }
> where the EnumPropertyEditor is:
> public class EnumPropertyEditor extends PropertyEditorSupport implements
> PropertyEditor
> {
> private final Class targetType;
> public EnumPropertyEditor(Class targetType)
> {
> this.targetType = targetType;
> }
> public void setAsText(String text) throws IllegalArgumentException
> {
> try
> {
> setValue(targetType.getMethod("valueOf",new
> Class[]{String.class}).invoke(null,new Object[]{text});
> } catch (IllegalAccessException e)
> {
> throw new IllegalStateException(e);
> } catch (InvocationTargetException e)
> {
> if (e.getTargetException() instanceof RuntimeException);
> throw (RuntimeException)e.getTargetException();
> throw new IllegalStateException(e);
> } catch (NoSuchMethodException e)
> {
> String err = type.getName() +
> " does not contain the required method: public static " +
> type.getName() + " valueOf(String);";
> throw new IllegalArgumentException(err,e);
> }
>
> }
> public String getAsText()
> {
>
> try
> {
> return targetType.getMethod("name",null).invoke(getValue(),null)
> } catch (IllegalAccessException e)
> {
> throw new IllegalStateException(e);
> } catch (InvocationTargetException e)
> {
> if (e.getTargetException() instanceof RuntimeException);
> throw (RuntimeException)e.getTargetException();
> throw new IllegalStateException(e);
> } catch (NoSuchMethodException e)
> {
> String err = type.getName() +
> " does not contain the required method: public String name()";
> throw new IllegalStateException(err,e);
> }
> }
> }
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