Java Code Examples for org.apache.velocity.util.introspection.Info#getLine()

/**
 * Checks method call or property accesses (which are performed by calling getter or setter).
 * 
 * @param method called method
 * @param args arguments
 * @param info information on template
 * 
 * @throws VelocityCheckerException 
 */
private void checkMethodAccess( Method method, Object[] args, Info info) {
	List<ParameterAnnotationDescriptor> list = annotationIntrospector.getParameterAnnotation( method, VelocityCheck.class);
	
	if( logger.isInfoEnabled()) {
		logger.info( "Check access for method " + method.getName());
		for( ParameterAnnotationDescriptor pad : list) {
			logger.info( "Annotation for parameter " + pad.getParameterIndex() + " is " + pad.getAnnotation().annotationType().getName());
		}
		
	}

	try {
		performChecksOnParameters( method, args, list);
	} catch( VelocityCheckerException e) {
		logger.fatal( "Runtime check of Velocity script failed! (" + info + ")", e);
		
		if( isAbortScriptsEnabled()) {
			logger.info( "Aborting script by exception");
			throw new MethodInvocationException( "Aborting Velocity script", e, method.getName(), info.getTemplateName(), info.getLine(), info.getColumn());
		}
	} 
}
 

/**
 * Create a ParseErrorRuntimeException with the given message and info
 *
 * @param exceptionMessage the error exception message
 * @param info an Info object with the current template info
 * @since 1.5
 */
public ParseErrorException(String exceptionMessage, Info info)
{
    super(exceptionMessage);
    columnNumber = info.getColumn();
    lineNumber = info.getLine();
    templateName = info.getTemplateName();
}
 

/**
 * Create a ParseErrorRuntimeException with the given message and info
 *
 * @param exceptionMessage the error exception message
 * @param info an Info object with the current template info
 * @since 2.2
 */
public ParseErrorException(String exceptionMessage, Info info, String[] stacktrace)
{
    super(exceptionMessage, null, stacktrace);
    columnNumber = info.getColumn();
    lineNumber = info.getLine();
    templateName = info.getTemplateName();
}
 

/**
 * Create a ParseErrorRuntimeException with the given message and info
 *
 * @param exceptionMessage the error exception message
 * @param info an Info object with the current template info
 * @param invalidSyntax the invalid syntax or reference triggering this exception
 * @since 1.5
 */
public ParseErrorException(String exceptionMessage, Info info, String invalidSyntax)
{
    super(exceptionMessage);
    columnNumber = info.getColumn();
    lineNumber = info.getLine();
    templateName = info.getTemplateName();
    this.invalidSyntax = invalidSyntax;
}
 

@Override
public Object invalidGetMethod(Context context, String s, Object o, String s1, Info info) {
    String str = "Error in line " + info.getLine() + ", column " + info.getColumn() + ": ";
    errors.add(str,new ActionMessage(str + "Null reference " + s + "."));
    return null;
}
 

@Override
public Object invalidMethod(Context context, String s, Object o, String s1, Info info) {
    String str = "Error in line " + info.getLine() + ", column " + info.getColumn() + ": ";
    errors.add(str, new ActionMessage(str + "Invalid method "+s+"."));
    return null;
}
 

public static String getInfoText(Info i)
{
  return " at [" + i.getLine() + "," + i.getColumn() + "]" + " in template " + i.getTemplateName();
}
 

public InvalidReferenceInfo(String invalidReference, Info info)
{
    super(info.getTemplateName(),info.getLine(),info.getColumn());
    this.invalidReference = invalidReference;
}