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D4EnumDef.cc
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D4EnumDef.cc
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/*
* D4EnumDef.cc
*
* Created on: Oct 9, 2012
* Author: jimg
*/
#include "D4EnumDef.h"
#include <sstream>
#include "util.h"
namespace libdap {
#if 0
string D4EnumDef::type_name() {
switch (d_type) {
case dods_int8_c:
return string("Int8");
case dods_uint8_c:
return string("UInt8");
case dods_byte_c:
return string("Byte");
case dods_int16_c:
return string("Int16");
case dods_uint16_c:
return string("UInt16");
case dods_int32_c:
return string("Int32");
case dods_uint32_c:
return string("UInt32");
case dods_int64_c:
return string("Int64");
case dods_uint64_c:
return string("UInt64");
default:
throw InternalErr(__FILE__, __LINE__, "Invalid enumeration basetype.");
}
}
#endif
void D4EnumDef::print_enum_const(XMLWriter *xml, const enum_val ev)
{
if (xmlTextWriterStartElement(xml->get_writer(), (const xmlChar*)"EnumConst") < 0)
throw InternalErr(__FILE__, __LINE__, "Could not write EnumConst element");
if (xmlTextWriterWriteAttribute(xml->get_writer(), (const xmlChar*) "name", (const xmlChar*)ev.d_item.c_str()) < 0)
throw InternalErr(__FILE__, __LINE__, "Could not write attribute for name");
ostringstream oss;
oss << ev.d_val;
if (xmlTextWriterWriteAttribute(xml->get_writer(), (const xmlChar*) "value", (const xmlChar*)oss.str().c_str()) < 0)
throw InternalErr(__FILE__, __LINE__, "Could not write attribute for value");
if (xmlTextWriterEndElement(xml->get_writer()) < 0)
throw InternalErr(__FILE__, __LINE__, "Could not end EnumConst element");
}
void D4EnumDef::print_xml_writer(XMLWriter &xml)
{
if (xmlTextWriterStartElement(xml.get_writer(), (const xmlChar*)"Enumeration") < 0)
throw InternalErr(__FILE__, __LINE__, "Could not write Enumeration element");
if (xmlTextWriterWriteAttribute(xml.get_writer(), (const xmlChar*) "name", (const xmlChar*)d_name.c_str()) < 0)
throw InternalErr(__FILE__, __LINE__, "Could not write attribute for name");
if (xmlTextWriterWriteAttribute(xml.get_writer(), (const xmlChar*) "basetype", (const xmlChar*)type_name(d_type).c_str()) < 0)
throw InternalErr(__FILE__, __LINE__, "Could not write attribute for name");
for_each(d_values.begin(), d_values.end(), bind1st(ptr_fun(print_enum_const), &xml));
if (xmlTextWriterEndElement(xml.get_writer()) < 0)
throw InternalErr(__FILE__, __LINE__, "Could not end Enumeration element");
}
} /* namespace libdap */