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FlexDoc/Javadoc 2.0
Demo Java Doc |
Class Exception
java.lang.Exception
All Implemented Interfaces:
Direct Known Subclasses:
public class Exception
The class
Exception and its subclasses are a form of
Throwable that indicates conditions that a reasonable
application might want to catch.
The class Exception and any subclasses that are not also
subclasses of RuntimeException are checked
exceptions. Checked exceptions need to be declared in a
method or constructor's throws clause if they can be thrown
by the execution of the method or constructor and propagate outside
the method or constructor boundary.
Since:
1.0
Author:
Frank Yellin
See Also:
Constructor Summary |
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Constructs a new exception with null as its detail message.
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Constructs a new exception with the specified detail message.
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Constructs a new exception with the specified detail message and
cause.
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protected |
Constructs a new exception with the specified detail message,
cause, suppression enabled or disabled, and writable stack
trace enabled or disabled.
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Constructs a new exception with the specified cause and a detail
message of (cause==null ? null : cause.toString()) (which
typically contains the class and detail message of cause).
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Methods inherited from class java.lang. Throwable |
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
Methods inherited from class java.lang. Object |
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Constructs a new exception with
null as its detail message.
The cause is not initialized, and may subsequently be initialized by a
call to
Throwable.initCause(Throwable).
Constructs a new exception with the specified detail message. The
cause is not initialized, and may subsequently be initialized by
a call to
Throwable.initCause(Throwable).
Parameters:
message - the detail message. The detail message is saved for
later retrieval by the
Throwable.getMessage() method.
Constructs a new exception with the specified detail message and
cause.
Note that the detail message associated with
cause is not automatically incorporated in
this exception's detail message.
Parameters:
message - the detail message (which is saved for later retrieval
by the
Throwable.getMessage() method).
cause - the cause (which is saved for later retrieval by the
Throwable.getCause() method). (A
null value is
permitted, and indicates that the cause is nonexistent or
unknown.)
Since:
1.4
Constructs a new exception with the specified cause and a detail
message of
(cause==null ? null : cause.toString()) (which
typically contains the class and detail message of
cause).
This constructor is useful for exceptions that are little more than
wrappers for other throwables (for example,
PrivilegedActionException).
Parameters:
cause - the cause (which is saved for later retrieval by the
Throwable.getCause() method). (A
null value is
permitted, and indicates that the cause is nonexistent or
unknown.)
Since:
1.4
protected Exception |
( String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) |
Constructs a new exception with the specified detail message,
cause, suppression enabled or disabled, and writable stack
trace enabled or disabled.
Parameters:
message - the detail message.
cause - the cause. (A null value is permitted,
and indicates that the cause is nonexistent or unknown.)
enableSuppression - whether or not suppression is enabled
or disabled
writableStackTrace - whether or not the stack trace should
be writable
Since:
1.7
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FlexDoc/Javadoc 2.0
Demo Java Doc |
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