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#include "ruby_libxml.h"
#include "ruby_xml_schema_element.h"
#include "ruby_xml_schema_type.h"
VALUE cXMLSchemaElement;
static void rxml_schema_element_free(xmlSchemaElementPtr xschema_element)
{
xschema_element = NULL;
xmlFree(xschema_element);
}
VALUE rxml_wrap_schema_element(xmlSchemaElementPtr xelem)
{
VALUE result;
if (!xelem)
rb_raise(rb_eArgError, "XML::Schema::Element is required!");
result = Data_Wrap_Struct(cXMLSchemaElement, NULL, rxml_schema_element_free, xelem);
rb_iv_set(result, "@name", QNIL_OR_STRING(xelem->name));
rb_iv_set(result, "@value", QNIL_OR_STRING(xelem->value));
rb_iv_set(result, "@namespace", QNIL_OR_STRING(xelem->targetNamespace));
rb_iv_set(result, "@type", rxml_wrap_schema_type((xmlSchemaTypePtr) (xelem->subtypes)));
return result;
}
static VALUE rxml_schema_element_node(VALUE self)
{
xmlSchemaElementPtr xelem;
Data_Get_Struct(self, xmlSchemaElement, xelem);
return rxml_node_wrap(xelem->node);
}
static VALUE rxml_schema_element_annot(VALUE self)
{
xmlSchemaElementPtr xelem;
VALUE annotation = Qnil;
Data_Get_Struct(self, xmlSchemaElement, xelem);
if ((xelem->annot != NULL) && (xelem->annot->content != NULL))
{
xmlChar *content = xmlNodeGetContent(xelem->annot->content);
if (content)
{
annotation = rxml_new_cstr(content, NULL);
xmlFree(content);
}
}
return annotation;
}
void rxml_init_schema_element(void)
{
cXMLSchemaElement = rb_define_class_under(cXMLSchema, "Element", rb_cObject);
rb_undef_alloc_func(cXMLSchemaElement);
rb_define_attr(cXMLSchemaElement, "name", 1, 0);
rb_define_attr(cXMLSchemaElement, "value", 1, 0);
rb_define_attr(cXMLSchemaElement, "namespace", 1, 0);
rb_define_attr(cXMLSchemaElement, "type", 1, 0);
rb_define_method(cXMLSchemaElement, "node", rxml_schema_element_node, 0);
rb_define_method(cXMLSchemaElement, "annotation", rxml_schema_element_annot, 0);
}
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