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#include "UmlOperation.h"
#include "FileOut.h"
#include <stdlib.h>
#include "UmlClass.h"
#include "CppSettings.h"
#include "JavaSettings.h"
bool UmlOperation::write_if_needed(FileOut & out) {
QCString decl;
switch (_lang) {
case Uml:
parent()->write(out);
out.indent();
out << "<UML:Operation name=\"";
out.quote(name());
break;
case Cpp:
decl = cppDecl();
if (decl.isEmpty())
return FALSE;
remove_comments(decl);
parent()->write(out);
out.indent();
out << "<UML:Operation name=\"";
out.quote(true_name(cppDecl()));
break;
default: // Java
decl = javaDecl();
if (decl.isEmpty())
return FALSE;
remove_comments(decl);
parent()->write(out);
out.indent();
out << "<UML:Operation name=\"";
out.quote(true_name(javaDecl()));
break;
}
out << '"';
out.id(this);
switch (_lang) {
case Uml:
write_visibility(out);
break;
case Cpp:
write_visibility(out,
(cppVisibility() == DefaultVisibility)
? visibility() : cppVisibility());
break;
default: // Java
if (javaDecl().find("${visibility}") != -1)
write_visibility(out, visibility());
break;
}
write_scope(out);
out << " isAbstract=\""
<< ((isAbstract()) ? "true" : "false")
<< "\">\n";
out.indent(+1);
write_stereotype(out);
write_annotation(out);
write_description_properties(out);
out.indent();
out << "<UML:BehavioralFeature.parameter>\n";
out.indent(+1);
write_return_type(out, decl);
if (_lang == Uml)
write_uml_params(out);
else
write_cpp_java_params(out, decl);
out.indent(-1);
out.indent();
out << "</UML:BehavioralFeature.parameter>\n";
out.indent(-1);
out.indent();
out << "</UML:Operation>\n";
unload();
return TRUE;
}
void UmlOperation::write_return_type(FileOut & out, QCString decl) {
const UmlTypeSpec & t = returnType();
static int return_rank = 0;
if ((t.type != 0) || !t.explicit_type.isEmpty()) {
out.indent();
out << "<UML:Parameter name=\"return\" xmi.id=\"BOUML_return_"
<< ++return_rank << "\" kind=\"return\">\n";
out.indent();
out << "\t<UML:Parameter.type>\n";
out.indent();
out << "\t\t<UML:DataType";
switch (_lang) {
case Uml:
if (t.type != 0)
out.idref(t.type);
else
out.idref_datatype(t.explicit_type);
break;
case Cpp:
write_cpp_returntype(out, decl);
break;
default: // java
write_java_returntype(out, decl);
}
out << "/>\n";
out.indent();
out << "\t</UML:Parameter.type>\n";
out.indent();
out << "</UML:Parameter>\n";
}
}
void UmlOperation::write_cpp_returntype(FileOut & out, QCString decl) {
// doesn't manage function pointer
// manage keywords
int index;
if ((index = decl.find("${static}")) != -1)
decl.remove(index, 9);
if ((index = decl.find("${friend}")) != -1)
decl.remove(index, 9);
if ((index = decl.find("${virtual}")) != -1)
decl.remove(index, 10);
if ((index = decl.find("${inline}")) != -1)
decl.remove(index, 9);
if ((index = decl.find("${(}")) == -1)
decl = "${type} ${name}";
else
decl.truncate(index);
UmlTypeSpec t = returnType();
if ((t.type != 0) ||
!(t.explicit_type = CppSettings::type(t.explicit_type)).isEmpty())
write_type(out, t, decl, "${name}", "${type}");
}
void UmlOperation::write_java_returntype(FileOut & out, QCString decl) {
// manage keywords
int index;
if ((index = decl.find("${visibility}")) != -1)
decl.remove(index, 13);
if ((index = decl.find("${final}")) != -1)
decl.remove(index, 8);
if ((index = decl.find("${static}")) != -1)
decl.remove(index, 9);
if ((index = decl.find("${abstract}")) != -1)
decl.remove(index, 11);
if ((index = decl.find("${synchronized}")) != -1)
decl.remove(index, 15);
if ((index = decl.find("${@}")) != -1)
decl.remove(index, 4);
if ((index = decl.find("${(}")) == -1)
decl = "${type} ${name}";
else
decl.truncate(index);
UmlTypeSpec t = returnType();
if ((t.type != 0) ||
!(t.explicit_type = JavaSettings::type(t.explicit_type)).isEmpty())
write_type(out, t, decl, "${name}", "${type}");
}
void UmlOperation::write_uml_params(FileOut & out) {
const QValueList<UmlParameter> p = params();
QValueList<UmlParameter>::ConstIterator it;
for (it = p.begin(); it != p.end(); ++it) {
out.indent();
out << "<UML:Parameter name=\"" << (*it).name
<< "\" xmi.id=\"BOUML_op_param_"
<< ++param_id << "\" kind =\"";
switch ((*it).dir) {
case InputOutputDirection: out << "inout\">\n"; break;
case OutputDirection: out << "out\">\n"; break;
default: out << "in\">\n";
}
const UmlTypeSpec & pt = (*it).type;
if (pt.type != 0) {
out.indent();
out << "\t<UML:Parameter.type>\n";
out.indent();
out << "\t\t<UML:DataType";
out.idref(pt.type);
out << "/>\n";
out.indent();
out << "\t</UML:Parameter.type>\n";
}
else if (!pt.explicit_type.isEmpty()) {
out.indent();
out << "\t<UML:Parameter.type>\n";
out.indent();
out << "\t\t<UML:DataType";
out.idref_datatype(pt.explicit_type);
out << "/>\n";
out.indent();
out << "\t</UML:Parameter.type>\n";
}
out.indent();
out << "</UML:Parameter>\n";
}
}
void UmlOperation::write_cpp_java_params(FileOut & out, QCString decl) {
int index1 = decl.find("${(}");
if (index1 == -1)
return;
int index2 = decl.find("${)}", index1 + 4);
if (index2 == -1)
return;
decl = decl.mid(index1 + 4, index2 - index1 - 4);
index1 = 0;
const QValueList<UmlParameter> p = params();
QCString sparam;
QCString kname;
QCString ktype;
int rank;
if ((name() == "unload") && (parent()->name() == "UmlBasePackage"))
rank = 123;
while (get_param(decl, index1, sparam, kname, ktype, rank)) {
if (rank < (int) p.count()) {
const UmlParameter & pa = p[rank];
out.indent();
out << "<UML:Parameter name=\"" << pa.name
<< "\" xmi.id=\"BOUML_op_param_"
<< ++param_id << "\" kind =\"";
switch (pa.dir) {
case InputOutputDirection: out << "inout\">\n"; break;
case OutputDirection: out << "out\">\n"; break;
default: out << "in\">\n";
}
UmlTypeSpec t = pa.type;
if ((t.type != 0) ||
!(t.explicit_type = (_lang == Cpp)
? CppSettings::type(t.explicit_type)
: JavaSettings::type(t.explicit_type)).isEmpty()) {
out.indent();
out << "\t<UML:Parameter.type>\n";
out.indent();
out << "\t\t<UML:DataType";
write_type(out, t, sparam, kname, ktype);
out << "/>\n";
out.indent();
out << "\t</UML:Parameter.type>\n";
}
out.indent();
out << "</UML:Parameter>\n";
}
}
}
bool UmlOperation::get_param(QCString s, int & index, QCString & r, QCString & kname, QCString & ktype, int & rank) {
int index0 = index;
int level = 0;
const char * p = (const char *) s;
r = "";
do {
switch (p[index]) {
case 0:
if (level != 0)
return FALSE;
r = s.mid(index0, index - index0).stripWhiteSpace();
if (r.isEmpty())
return FALSE;
case ',':
if (level == 0) {
r = s.mid(index0, index - index0).stripWhiteSpace();
index += 1;
if (r.isEmpty())
return FALSE;
}
break;
case '(':
case '{':
case '[':
level += 1;
break;
case ')':
case '}':
case ']':
if (--level < 0)
return FALSE;
}
index += 1;
} while (r.isEmpty());
int index1;
int index2;
rank = -1;
if (((index1 = r.find("${p")) != -1) &&
((index2 = r.find("}", index1 + 3)) != -1)) {
kname = r.mid(index1, index2 - index1 + 1);
rank = atoi(((const char *) r) + index1 + 3);
}
else
kname = "";
if (((index1 = r.find("${t")) != -1) &&
((index2 = r.find("}", index1 + 3)) != -1)) {
ktype = r.mid(index1, index2 - index1 + 1);
if (rank == -1)
rank = atoi(((const char *) r) + index1 + 3);
}
else if (rank == -1)
// too complicated;
return FALSE;
else
ktype = "";
return TRUE;
}
int UmlOperation::param_id;
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