Class JspException
java.lang.Object
java.lang.Throwable
java.lang.Exception
jakarta.servlet.jsp.JspException
- All Implemented Interfaces:
Serializable
- Direct Known Subclasses:
JspTagException,SkipPageException
A generic exception known to the JSP engine; uncaught JspExceptions will result in an invocation of the errorpage
machinery.
- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionConstruct a JspException.JspException(String msg) Constructs a new JSP exception with the specified message.JspException(String message, Throwable cause) Constructs a newJSPExceptionwith the specified detail message and cause.JspException(Throwable cause) Constructs a newJSPExceptionwith the specified cause. -
Method Summary
Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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Constructor Details
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JspException
public JspException()Construct a JspException. -
JspException
Constructs a new JSP exception with the specified message. The message can be written to the server log and/or displayed for the user.- Parameters:
msg- aStringspecifying the text of the exception message
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JspException
Constructs a newJSPExceptionwith the specified detail message and cause. The cause is saved for later retrieval by thejava.lang.Throwable.getCause()andgetRootCause()methods.- Parameters:
message- aStringcontaining the text of the exception messagecause- theThrowableexception that interfered with the JSP's normal operation, making this JSP exception necessary- See Also:
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JspException
Constructs a newJSPExceptionwith the specified cause. The cause is saved for later retrieval by thejava.lang.Throwable.getCause()andgetRootCause()methods.- Parameters:
cause- theThrowableexception that interfered with the JSP's normal operation, making the JSP exception necessary- See Also:
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Method Details
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getRootCause
Deprecated.As of JSP 2.1, replaced byjava.lang.Throwable.getCause()Returns the exception that caused this JSP exception.- Returns:
- the
Throwablethat caused this JSP exception
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java.lang.Throwable.getCause()