Package org.apache.velocity.exception

Class MethodInvocationException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.velocity.exception.VelocityException

org.apache.velocity.exception.MethodInvocationException

All Implemented Interfaces:

Serializable, ExtendedParseException

public class MethodInvocationException
extends VelocityException
implements ExtendedParseException

Application-level exception thrown when a reference method is invoked and an exception is thrown.
When this exception is thrown, a best effort will be made to have useful information in the exception's message. For complete information, consult the runtime log.

Version:

$Id$

Author:

Geir Magnusson Jr.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
MethodInvocationException(String message, Throwable e, String[] stacktrace, String methodName, String templateName, int lineNumber, int columnNumber)	CTOR - wraps the passed in exception for examination later
MethodInvocationException(String message, Throwable e, String methodName, String templateName, int lineNumber, int columnNumber)	CTOR - wraps the passed in exception for examination later

Method Summary

Modifier and Type	Method	Description
int	getColumnNumber()	returns the column number where this exception occurred.
int	getLineNumber()	returns the line number where this exception occurred.
String	getMessage()
String	getMethodName()	Returns the name of the method that threw the exception.
String	getReferenceName()	Retrieves the name of the reference that caused the exception.
String	getTemplateName()	returns the Template name where this exception occurred.
void	setReferenceName(String ref)	Sets the reference name that threw this exception.

Methods inherited from class org.apache.velocity.exception.VelocityException

getVtlStackTrace, getWrappedThrowable

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

MethodInvocationException

public MethodInvocationException(String message,
 Throwable e,
 String methodName,
 String templateName,
 int lineNumber,
 int columnNumber)

CTOR - wraps the passed in exception for examination later

Parameters:

message -

e - Throwable that we are wrapping

methodName - name of method that threw the exception

templateName - The name of the template where the exception occurred

lineNumber - line number

columnNumber - column number

MethodInvocationException

public MethodInvocationException(String message,
 Throwable e,
 String[] stacktrace,
 String methodName,
 String templateName,
 int lineNumber,
 int columnNumber)

CTOR - wraps the passed in exception for examination later

Parameters:

message -

e - Throwable that we are wrapping

stacktrace - VTL stacktrace

methodName - name of method that threw the exception

templateName - The name of the template where the exception occurred

lineNumber - line number

columnNumber - column number

Method Details

getMethodName

public String getMethodName()

Returns the name of the method that threw the exception.

Returns:

String name of method

setReferenceName

public void setReferenceName(String ref)

Sets the reference name that threw this exception.

Parameters:

ref - name of reference

getReferenceName

public String getReferenceName()

Retrieves the name of the reference that caused the exception.

Returns:

name of reference.

getColumnNumber

public int getColumnNumber()

Description copied from interface: ExtendedParseException

returns the column number where this exception occurred.

Specified by:

getColumnNumber in interface ExtendedParseException

Returns:

The column number where this exception occurred.

Since:

1.5

See Also:

• ExtendedParseException.getColumnNumber()

getLineNumber

public int getLineNumber()

Description copied from interface: ExtendedParseException

returns the line number where this exception occurred.

Specified by:

getLineNumber in interface ExtendedParseException

Returns:

The line number where this exception occurred.

Since:

1.5

See Also:

• ExtendedParseException.getLineNumber()

getTemplateName

public String getTemplateName()

Description copied from interface: ExtendedParseException

returns the Template name where this exception occurred.

Specified by:

getTemplateName in interface ExtendedParseException

Returns:

The Template name where this exception occurred.

Since:

1.5

See Also:

• ExtendedParseException.getTemplateName()

getMessage

public String getMessage()

Overrides:

getMessage in class Throwable

Since:

1.5

See Also:

• Throwable.getMessage()