Package org.apache.velocity.runtime.directive

Class MacroParseException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.apache.velocity.runtime.parser.ParseException

org.apache.velocity.runtime.directive.MacroParseException

All Implemented Interfaces:

Serializable, ExtendedParseException

public class MacroParseException
extends ParseException
implements ExtendedParseException

Exception to indicate problem happened while constructing #macro() For internal use in parser - not to be passed to app level

Version:

$Id$

Author:

Geir Magnusson Jr., Henning P. Schmiedehausen

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.velocity.runtime.parser.ParseException

currentToken, eol, expectedTokenSequences, specialConstructor, tokenImage

Constructor Summary

Constructors

Constructor	Description
MacroParseException(String msg, String templateName, Token currentToken)

Method Summary

Modifier and Type	Method	Description
protected void	appendTemplateInfo(StringBuilder sb)
int	getColumnNumber()	returns the column number where this exception occured.
int	getLineNumber()	returns the line number where this exception occured.
String	getMessage()	This method has the standard behavior when this object has been created using the standard constructors.
String	getTemplateName()	returns the Template name where this exception occured.

Methods inherited from class org.apache.velocity.runtime.parser.ParseException

add_escapes

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

MacroParseException

public MacroParseException(String msg,
 String templateName,
 Token currentToken)

Parameters:

msg -

templateName -

currentToken -

Method Details

getTemplateName

public String getTemplateName()

returns the Template name where this exception occured.

Specified by:

getTemplateName in interface ExtendedParseException

Returns:

The Template name where this exception occured.

Since:

1.5

getLineNumber

public int getLineNumber()

returns the line number where this exception occured.

Specified by:

getLineNumber in interface ExtendedParseException

Returns:

The line number where this exception occured.

Since:

1.5

getColumnNumber

public int getColumnNumber()

returns the column number where this exception occured.

Specified by:

getColumnNumber in interface ExtendedParseException

Returns:

The column number where this exception occured.

Since:

1.5

getMessage

public String getMessage()

This method has the standard behavior when this object has been created using the standard constructors. Otherwise, it uses "currentToken" and "expectedTokenSequences" to generate a parse error message and returns it. If this object has been created due to a parse error, and you do not catch it (it gets thrown from the parser), then this method is called during the printing of the final stack trace, and hence the correct error message gets displayed.

Overrides:

getMessage in class ParseException

Returns:

the current message.

Since:

1.5

appendTemplateInfo

protected void appendTemplateInfo(StringBuilder sb)

Parameters:

sb -

Since:

1.5