protected internal virtual bool doValidate(object submittedValue, FormFieldValidatorContext validatorContext)
{
FormFieldValidator validator;
if (!string.ReferenceEquals(clazz, null))
{
// resolve validator using Fully Qualified Classname
object validatorObject = ReflectUtil.instantiate(clazz);
if (validatorObject is FormFieldValidator)
{
validator = (FormFieldValidator)validatorObject;
}
else
{
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getName method:
throw new ProcessEngineException("Validator class '" + clazz + "' is not an instance of " + typeof(FormFieldValidator).FullName);
}
}
else
{
//resolve validator using expression
object validatorObject = delegateExpression.getValue(validatorContext.Execution);
if (validatorObject is FormFieldValidator)
{
validator = (FormFieldValidator)validatorObject;
}
else
{
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getName method:
throw new ProcessEngineException("Validator expression '" + delegateExpression + "' does not resolve to instance of " + typeof(FormFieldValidator).FullName);
}
}
FormFieldValidatorInvocation invocation = new FormFieldValidatorInvocation(validator, submittedValue, validatorContext);
try
{
Context.ProcessEngineConfiguration.DelegateInterceptor.handleInvocation(invocation);
}
catch (Exception e)
{
throw e;
}
catch (Exception e)
{
throw new ProcessEngineException(e);
}
return(invocation.InvocationResult.Value);
}
public virtual bool validate(object submittedValue, FormFieldValidatorContext validatorContext)
{
if (submittedValue == null)
{
return(NullValid);
}
string configuration = validatorContext.Configuration;
if (submittedValue is string)
{
return(validate((string)submittedValue, configuration));
}
throw new ProcessEngineException("String validator " + this.GetType().Name + " cannot be used on non-string value of type " + submittedValue.GetType());
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
//ORIGINAL LINE: @Override public boolean validate(final Object submittedValue, final FormFieldValidatorContext validatorContext)
public virtual bool validate(object submittedValue, FormFieldValidatorContext validatorContext)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.delegate.DelegateExecution execution = validatorContext.getExecution();
DelegateExecution execution = validatorContext.Execution;
if (shouldPerformPaContextSwitch(validatorContext.Execution))
{
ProcessApplicationReference processApplicationReference = ProcessApplicationContextUtil.getTargetProcessApplication((ExecutionEntity)execution);
return(Context.executeWithinProcessApplication(new CallableAnonymousInnerClass(this, submittedValue, validatorContext)
, processApplicationReference, new InvocationContext(execution)));
}
else
{
return(doValidate(submittedValue, validatorContext));
}
}
public virtual bool validate(object submittedValue, FormFieldValidatorContext validatorContext)
{
if (submittedValue == null)
{
return(true);
}
if (submittedValue.Equals("A") || submittedValue.Equals("B"))
{
return(true);
}
if (submittedValue.Equals("C"))
{
// instead of returning false, use an exception to specify details about
// what went wrong
throw new FormFieldValidationException("EXPIRED", "Unable to validate " + submittedValue);
}
// return false in the generic case
return(false);
}
public virtual bool validate(object submittedValue, FormFieldValidatorContext validatorContext)
{
// no value was submitted
return(submittedValue == null);
}
public virtual bool validate(object submittedValue, FormFieldValidatorContext validatorContext)
{
if (submittedValue == null)
{
return(NullValid);
}
string configurationString = validatorContext.Configuration;
// Double
if (submittedValue is double?)
{
double?configuration = null;
try
{
configuration = double.Parse(configurationString);
}
catch (System.FormatException)
{
throw new FormFieldConfigurationException(configurationString, "Cannot validate Double value " + submittedValue + ": configuration " + configurationString + " cannot be parsed as Double.");
}
return(validate((double?)submittedValue, configuration));
}
// Float
if (submittedValue is float?)
{
float?configuration = null;
try
{
configuration = float.Parse(configurationString);
}
catch (System.FormatException)
{
throw new FormFieldConfigurationException(configurationString, "Cannot validate Float value " + submittedValue + ": configuration " + configurationString + " cannot be parsed as Float.");
}
return(validate((float?)submittedValue, configuration));
}
// Long
if (submittedValue is long?)
{
long?configuration = null;
try
{
configuration = long.Parse(configurationString);
}
catch (System.FormatException)
{
throw new FormFieldConfigurationException(configurationString, "Cannot validate Long value " + submittedValue + ": configuration " + configurationString + " cannot be parsed as Long.");
}
return(validate((long?)submittedValue, configuration));
}
// Integer
if (submittedValue is int?)
{
int?configuration = null;
try
{
configuration = int.Parse(configurationString);
}
catch (System.FormatException)
{
throw new FormFieldConfigurationException(configurationString, "Cannot validate Integer value " + submittedValue + ": configuration " + configurationString + " cannot be parsed as Integer.");
}
return(validate((int?)submittedValue, configuration));
}
// Short
if (submittedValue is short?)
{
short?configuration = null;
try
{
configuration = short.Parse(configurationString);
}
catch (System.FormatException)
{
throw new FormFieldConfigurationException(configurationString, "Cannot validate Short value " + submittedValue + ": configuration " + configurationString + " cannot be parsed as Short.");
}
return(validate((short?)submittedValue, configuration));
}
throw new FormFieldValidationException("Numeric validator " + this.GetType().Name + " cannot be used on non-numeric value " + submittedValue);
}
public FormFieldValidatorInvocation(FormFieldValidator formFieldValidator, object submittedValue, FormFieldValidatorContext validatorContext) : base(null, null)
{
this.formFieldValidator = formFieldValidator;
this.submittedValue = submittedValue;
this.validatorContext = validatorContext;
}
