javax.faces.component: abstract class: MethodBindingAdapterBase

javax.faces.component
abstract class: MethodBindingAdapterBase [javadoc | source]

java.lang.Object
   javax.faces.component.MethodBindingAdapterBase

Direct Known Subclasses:
MethodBindingValueChangeListener, MethodBindingValidator

Base class for classes that wrap a MethodBinding and implement a faces listener-like interface.

Method from javax.faces.component.MethodBindingAdapterBase Summary:
getExpectedCause

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from javax.faces.component.MethodBindingAdapterBase Detail:
Throwable getExpectedCause(Class expectedExceptionClass, Throwable exception) { Throwable result = exception.getCause(); if (null != result) { if (!expectedExceptionClass.isAssignableFrom(result.getClass())) { result = getExpectedCause(expectedExceptionClass, result); } } return result; } Recursively interrogate the `cause` property of the argument `exception` and stop recursing either when it is an instance of `expectedExceptionClass` or `null`. Return the result.

Method from javax.faces.component.MethodBindingAdapterBase Detail:

 Throwable getExpectedCause(Class expectedExceptionClass,
    Throwable exception) {
	Throwable result = exception.getCause();
	if (null != result) {
	    if (!expectedExceptionClass.isAssignableFrom(result.getClass())) {
		result = getExpectedCause(expectedExceptionClass, result);
	    }
	}
	return result;
}

Recursively interrogate the cause property of the argument exception and stop recursing either when it is an instance of expectedExceptionClass or null. Return the result.