@Override
public EvaluateStatement doParse(
Element element, Statement[] parentPath, BeneratorParseContext context) {
boolean evaluate = DescriptorConstants.EL_EVALUATE.equals(element.getNodeName());
if (evaluate) {
assertAtLeastOneAttributeIsSet(element, ATT_ID, ATT_ASSERT);
} else {
assertAttributeIsNotSet(element, ATT_ID);
assertAttributeIsNotSet(element, ATT_ASSERT);
}
Expression<String> id = parseAttribute(ATT_ID, element);
Expression<String> text = new StringExpression(parseScriptableElementText(element, false));
Expression<String> uri = parseScriptableStringAttribute(ATT_URI, element);
Expression<String> type = parseAttribute(ATT_TYPE, element);
Expression<?> targetObject =
new FeatureAccessExpression<Object>(element.getAttribute(ATT_TARGET));
Expression<Character> separator =
new ConvertingExpression<String, Character>(
parseScriptableStringAttribute(ATT_SEPARATOR, element), new String2CharConverter());
Expression<String> onError = parseScriptableStringAttribute(ATT_ON_ERROR, element);
Expression<String> encoding = parseScriptableStringAttribute(ATT_ENCODING, element);
Expression<Boolean> optimize = parseBooleanExpressionAttribute(ATT_OPTIMIZE, element, false);
Expression<Boolean> invalidate = parseBooleanExpressionAttribute(ATT_INVALIDATE, element, null);
Expression<?> assertion = new ScriptExpression<Object>(element.getAttribute(ATT_ASSERT));
return new EvaluateStatement(
evaluate,
id,
text,
uri,
type,
targetObject,
separator,
onError,
encoding,
optimize,
invalidate,
assertion);
}
@Override
public boolean supports(Element element, Statement[] parentPath) {
String name = element.getNodeName();
return DescriptorConstants.EL_EVALUATE.equals(name)
|| DescriptorConstants.EL_EXECUTE.equals(name);
}