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[288878] Method signature criteria in DsfSession.getEventHandlerMethods() incorrect. Also throw an exception if the method takes no parameters.

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John Cortell 2009-09-09 15:29:22 +00:00
parent 55abb6907c
commit ce83ec8fc0
1 changed files with 1 additions and 1 deletions
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2
dsf/org.eclipse.cdt.dsf/src/org/eclipse/cdt/dsf/service/DsfSession.java
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@ -485,7 +485,7 @@ public class DsfSession
for (Method method : methods) { for (Method method : methods) {
if (method.isAnnotationPresent(DsfServiceEventHandler.class)) { if (method.isAnnotationPresent(DsfServiceEventHandler.class)) {
Class<?>[] paramTypes = method.getParameterTypes(); Class<?>[] paramTypes = method.getParameterTypes();
if (paramTypes.length > 1) { if (paramTypes.length != 1) { // must have one and only param
throw new IllegalArgumentException("ServiceEventHandler method has incorrect number of parameters"); //$NON-NLS-1$ throw new IllegalArgumentException("ServiceEventHandler method has incorrect number of parameters"); //$NON-NLS-1$
} }
retVal.add(method); retVal.add(method);