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// Copyright (c) 1994 James Clark
// See the file COPYING for copying permission.
#ifdef __GNUG__
#pragma implementation
#endif
#include "splib.h"
#include "Group.h"
#include "MessageBuilder.h"
#include "ParserMessages.h"
#include "macros.h"
#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif
AllowedGroupTokens::AllowedGroupTokens(GroupToken::Type t1, GroupToken::Type t2,
GroupToken::Type t3, GroupToken::Type t4,
GroupToken::Type t5, GroupToken::Type t6)
: flags_(0)
{
allow(t1);
allow(t2);
allow(t3);
allow(t4);
allow(t5);
allow(t6);
}
AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1)
: flags_(0)
{
allow(c1);
}
AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1,
GroupConnector::Type c2)
: flags_(0)
{
allow(c1);
allow(c2);
}
AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1,
GroupConnector::Type c2,
GroupConnector::Type c3)
: flags_(0)
{
allow(c1);
allow(c2);
allow(c3);
}
AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1,
GroupConnector::Type c2,
GroupConnector::Type c3,
GroupConnector::Type c4)
: flags_(0)
{
allow(c1);
allow(c2);
allow(c3);
allow(c4);
}
AllowedGroupConnectorsMessageArg::AllowedGroupConnectorsMessageArg(
const AllowedGroupConnectors &allow,
const ConstPtr<Syntax> &syntax)
: allow_(allow),
syntax_(syntax)
{
}
MessageArg *AllowedGroupConnectorsMessageArg::copy() const
{
return new AllowedGroupConnectorsMessageArg(*this);
}
void AllowedGroupConnectorsMessageArg::append(MessageBuilder &builder) const
{
static GroupConnector::Type types[] = {
GroupConnector::andGC, GroupConnector::orGC, GroupConnector::seqGC,
GroupConnector::grpcGC, GroupConnector::dtgcGC
};
static Syntax::DelimGeneral delims[] = {
Syntax::dAND, Syntax::dOR, Syntax::dSEQ,
Syntax::dGRPC, Syntax::dDTGC
};
Boolean first = 1;
for (size_t i = 0; i < SIZEOF(types); i++)
if (allow_.groupConnector(types[i])) {
if (!first)
builder.appendFragment(ParserMessages::listSep);
else
first = 0;
const StringC &delim = syntax_->delimGeneral(delims[i]);
builder.appendFragment(ParserMessages::delimStart);
builder.appendChars(delim.data(), delim.size());
#if 0
builder.appendFragment(ParserMessages::delimEnd);
#endif
}
}
AllowedGroupTokensMessageArg::AllowedGroupTokensMessageArg(
const AllowedGroupTokens &allow,
const ConstPtr<Syntax> &syntax)
: allow_(allow),
syntax_(syntax)
{
}
MessageArg *AllowedGroupTokensMessageArg::copy() const
{
return new AllowedGroupTokensMessageArg(*this);
}
void AllowedGroupTokensMessageArg::append(MessageBuilder &builder) const
{
const MessageFragment *fragment[4];
int nFragments = 0;
if (allow_.groupToken(GroupToken::dataTagLiteral))
fragment[nFragments++] = &ParserMessages::parameterLiteral;
if (allow_.groupToken(GroupToken::dataTagGroup))
fragment[nFragments++] = &ParserMessages::dataTagGroup;
switch (allow_.group()) {
case GroupToken::modelGroup:
fragment[nFragments++] = &ParserMessages::modelGroup;
break;
case GroupToken::dataTagTemplateGroup:
fragment[nFragments++] = &ParserMessages::dataTagTemplateGroup;
break;
default:
break;
}
switch (allow_.nameStart()) {
case GroupToken::name:
fragment[nFragments++] = &ParserMessages::name;
break;
case GroupToken::nameToken:
fragment[nFragments++] = &ParserMessages::nameToken;
break;
case GroupToken::elementToken:
fragment[nFragments++] = &ParserMessages::elementToken;
break;
default:
break;
}
Boolean first = 1;
for (int i = 0; i < nFragments; i++) {
if (!first)
builder.appendFragment(ParserMessages::listSep);
else
first = 0;
builder.appendFragment(*fragment[i]);
}
if (allow_.groupToken(GroupToken::pcdata)) {
if (!first)
builder.appendFragment(ParserMessages::listSep);
StringC pcdata(syntax_->delimGeneral(Syntax::dRNI));
pcdata += syntax_->reservedName(Syntax::rPCDATA);
builder.appendChars(pcdata.data(), pcdata.size());
}
if (allow_.groupToken(GroupToken::all)) {
if (!first)
builder.appendFragment(ParserMessages::listSep);
StringC all(syntax_->delimGeneral(Syntax::dRNI));
all += syntax_->reservedName(Syntax::rALL);
builder.appendChars(all.data(), all.size());
}
if (allow_.groupToken(GroupToken::implicit)) {
if (!first)
builder.appendFragment(ParserMessages::listSep);
StringC implicit(syntax_->delimGeneral(Syntax::dRNI));
implicit += syntax_->reservedName(Syntax::rIMPLICIT);
builder.appendChars(implicit.data(), implicit.size());
}
}
#ifdef SP_NAMESPACE
}
#endif
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