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java.lang.Objectorg.apache.wicket.util.lang.Exceptions
public class Exceptions
| Nested Class Summary | |
|---|---|
static interface |
Exceptions.IThrowableVisitor<T>
Visitor used to visit Throwable chains |
static class |
Exceptions.Visit<T>
Represents a visit |
| Method Summary | ||
|---|---|---|
static
|
findCause(Throwable throwable,
Class<T> causeType)
Looks for a cause of the specified type in throwable's chain |
|
Throwable |
getRootCause(Throwable throwable)
Gets root cause of the throwable |
|
static
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visit(Throwable throwable,
Exceptions.IThrowableVisitor<T> visitor)
Visits the Throwable's chain |
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Method Detail |
|---|
public Throwable getRootCause(Throwable throwable)
throwable -
public static <T extends Throwable> T findCause(Throwable throwable,
Class<T> causeType)
T - throwable - causeType -
Throwable in the chain or null if none
public static <T> T visit(Throwable throwable,
Exceptions.IThrowableVisitor<T> visitor)
Throwable's chain
T - throwable - visitor -
null if none
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