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-rw-r--r--tools/aidl/AST.cpp912
1 files changed, 0 insertions, 912 deletions
diff --git a/tools/aidl/AST.cpp b/tools/aidl/AST.cpp
deleted file mode 100644
index bfa67656b323..000000000000
--- a/tools/aidl/AST.cpp
+++ /dev/null
@@ -1,912 +0,0 @@
-#include "AST.h"
-#include "Type.h"
-
-void
-WriteModifiers(FILE* to, int mod, int mask)
-{
- int m = mod & mask;
-
- if (m & OVERRIDE) {
- fprintf(to, "@Override ");
- }
-
- if ((m & SCOPE_MASK) == PUBLIC) {
- fprintf(to, "public ");
- }
- else if ((m & SCOPE_MASK) == PRIVATE) {
- fprintf(to, "private ");
- }
- else if ((m & SCOPE_MASK) == PROTECTED) {
- fprintf(to, "protected ");
- }
-
- if (m & STATIC) {
- fprintf(to, "static ");
- }
-
- if (m & FINAL) {
- fprintf(to, "final ");
- }
-
- if (m & ABSTRACT) {
- fprintf(to, "abstract ");
- }
-}
-
-void
-WriteArgumentList(FILE* to, const vector<Expression*>& arguments)
-{
- size_t N = arguments.size();
- for (size_t i=0; i<N; i++) {
- arguments[i]->Write(to);
- if (i != N-1) {
- fprintf(to, ", ");
- }
- }
-}
-
-ClassElement::ClassElement()
-{
-}
-
-ClassElement::~ClassElement()
-{
-}
-
-Field::Field()
- :ClassElement(),
- modifiers(0),
- variable(NULL)
-{
-}
-
-Field::Field(int m, Variable* v)
- :ClassElement(),
- modifiers(m),
- variable(v)
-{
-}
-
-Field::~Field()
-{
-}
-
-void
-Field::GatherTypes(set<Type*>* types) const
-{
- types->insert(this->variable->type);
-}
-
-void
-Field::Write(FILE* to)
-{
- if (this->comment.length() != 0) {
- fprintf(to, "%s\n", this->comment.c_str());
- }
- WriteModifiers(to, this->modifiers, SCOPE_MASK | STATIC | FINAL | OVERRIDE);
- fprintf(to, "%s %s", this->variable->type->QualifiedName().c_str(),
- this->variable->name.c_str());
- if (this->value.length() != 0) {
- fprintf(to, " = %s", this->value.c_str());
- }
- fprintf(to, ";\n");
-}
-
-Expression::~Expression()
-{
-}
-
-LiteralExpression::LiteralExpression(const string& v)
- :value(v)
-{
-}
-
-LiteralExpression::~LiteralExpression()
-{
-}
-
-void
-LiteralExpression::Write(FILE* to)
-{
- fprintf(to, "%s", this->value.c_str());
-}
-
-StringLiteralExpression::StringLiteralExpression(const string& v)
- :value(v)
-{
-}
-
-StringLiteralExpression::~StringLiteralExpression()
-{
-}
-
-void
-StringLiteralExpression::Write(FILE* to)
-{
- fprintf(to, "\"%s\"", this->value.c_str());
-}
-
-Variable::Variable()
- :type(NULL),
- name(),
- dimension(0)
-{
-}
-
-Variable::Variable(Type* t, const string& n)
- :type(t),
- name(n),
- dimension(0)
-{
-}
-
-Variable::Variable(Type* t, const string& n, int d)
- :type(t),
- name(n),
- dimension(d)
-{
-}
-
-Variable::~Variable()
-{
-}
-
-void
-Variable::GatherTypes(set<Type*>* types) const
-{
- types->insert(this->type);
-}
-
-void
-Variable::WriteDeclaration(FILE* to)
-{
- string dim;
- for (int i=0; i<this->dimension; i++) {
- dim += "[]";
- }
- fprintf(to, "%s%s %s", this->type->QualifiedName().c_str(), dim.c_str(),
- this->name.c_str());
-}
-
-void
-Variable::Write(FILE* to)
-{
- fprintf(to, "%s", name.c_str());
-}
-
-FieldVariable::FieldVariable(Expression* o, const string& n)
- :object(o),
- clazz(NULL),
- name(n)
-{
-}
-
-FieldVariable::FieldVariable(Type* c, const string& n)
- :object(NULL),
- clazz(c),
- name(n)
-{
-}
-
-FieldVariable::~FieldVariable()
-{
-}
-
-void
-FieldVariable::Write(FILE* to)
-{
- if (this->object != NULL) {
- this->object->Write(to);
- }
- else if (this->clazz != NULL) {
- fprintf(to, "%s", this->clazz->QualifiedName().c_str());
- }
- fprintf(to, ".%s", name.c_str());
-}
-
-
-Statement::~Statement()
-{
-}
-
-StatementBlock::StatementBlock()
-{
-}
-
-StatementBlock::~StatementBlock()
-{
-}
-
-void
-StatementBlock::Write(FILE* to)
-{
- fprintf(to, "{\n");
- int N = this->statements.size();
- for (int i=0; i<N; i++) {
- this->statements[i]->Write(to);
- }
- fprintf(to, "}\n");
-}
-
-void
-StatementBlock::Add(Statement* statement)
-{
- this->statements.push_back(statement);
-}
-
-void
-StatementBlock::Add(Expression* expression)
-{
- this->statements.push_back(new ExpressionStatement(expression));
-}
-
-ExpressionStatement::ExpressionStatement(Expression* e)
- :expression(e)
-{
-}
-
-ExpressionStatement::~ExpressionStatement()
-{
-}
-
-void
-ExpressionStatement::Write(FILE* to)
-{
- this->expression->Write(to);
- fprintf(to, ";\n");
-}
-
-Assignment::Assignment(Variable* l, Expression* r)
- :lvalue(l),
- rvalue(r),
- cast(NULL)
-{
-}
-
-Assignment::Assignment(Variable* l, Expression* r, Type* c)
- :lvalue(l),
- rvalue(r),
- cast(c)
-{
-}
-
-Assignment::~Assignment()
-{
-}
-
-void
-Assignment::Write(FILE* to)
-{
- this->lvalue->Write(to);
- fprintf(to, " = ");
- if (this->cast != NULL) {
- fprintf(to, "(%s)", this->cast->QualifiedName().c_str());
- }
- this->rvalue->Write(to);
-}
-
-MethodCall::MethodCall(const string& n)
- :obj(NULL),
- clazz(NULL),
- name(n)
-{
-}
-
-MethodCall::MethodCall(const string& n, int argc = 0, ...)
- :obj(NULL),
- clazz(NULL),
- name(n)
-{
- va_list args;
- va_start(args, argc);
- init(argc, args);
- va_end(args);
-}
-
-MethodCall::MethodCall(Expression* o, const string& n)
- :obj(o),
- clazz(NULL),
- name(n)
-{
-}
-
-MethodCall::MethodCall(Type* t, const string& n)
- :obj(NULL),
- clazz(t),
- name(n)
-{
-}
-
-MethodCall::MethodCall(Expression* o, const string& n, int argc = 0, ...)
- :obj(o),
- clazz(NULL),
- name(n)
-{
- va_list args;
- va_start(args, argc);
- init(argc, args);
- va_end(args);
-}
-
-MethodCall::MethodCall(Type* t, const string& n, int argc = 0, ...)
- :obj(NULL),
- clazz(t),
- name(n)
-{
- va_list args;
- va_start(args, argc);
- init(argc, args);
- va_end(args);
-}
-
-MethodCall::~MethodCall()
-{
-}
-
-void
-MethodCall::init(int n, va_list args)
-{
- for (int i=0; i<n; i++) {
- Expression* expression = (Expression*)va_arg(args, void*);
- this->arguments.push_back(expression);
- }
-}
-
-void
-MethodCall::Write(FILE* to)
-{
- if (this->obj != NULL) {
- this->obj->Write(to);
- fprintf(to, ".");
- }
- else if (this->clazz != NULL) {
- fprintf(to, "%s.", this->clazz->QualifiedName().c_str());
- }
- fprintf(to, "%s(", this->name.c_str());
- WriteArgumentList(to, this->arguments);
- fprintf(to, ")");
-}
-
-Comparison::Comparison(Expression* l, const string& o, Expression* r)
- :lvalue(l),
- op(o),
- rvalue(r)
-{
-}
-
-Comparison::~Comparison()
-{
-}
-
-void
-Comparison::Write(FILE* to)
-{
- fprintf(to, "(");
- this->lvalue->Write(to);
- fprintf(to, "%s", this->op.c_str());
- this->rvalue->Write(to);
- fprintf(to, ")");
-}
-
-NewExpression::NewExpression(Type* t)
- :type(t)
-{
-}
-
-NewExpression::NewExpression(Type* t, int argc = 0, ...)
- :type(t)
-{
- va_list args;
- va_start(args, argc);
- init(argc, args);
- va_end(args);
-}
-
-NewExpression::~NewExpression()
-{
-}
-
-void
-NewExpression::init(int n, va_list args)
-{
- for (int i=0; i<n; i++) {
- Expression* expression = (Expression*)va_arg(args, void*);
- this->arguments.push_back(expression);
- }
-}
-
-void
-NewExpression::Write(FILE* to)
-{
- fprintf(to, "new %s(", this->type->InstantiableName().c_str());
- WriteArgumentList(to, this->arguments);
- fprintf(to, ")");
-}
-
-NewArrayExpression::NewArrayExpression(Type* t, Expression* s)
- :type(t),
- size(s)
-{
-}
-
-NewArrayExpression::~NewArrayExpression()
-{
-}
-
-void
-NewArrayExpression::Write(FILE* to)
-{
- fprintf(to, "new %s[", this->type->QualifiedName().c_str());
- size->Write(to);
- fprintf(to, "]");
-}
-
-Ternary::Ternary()
- :condition(NULL),
- ifpart(NULL),
- elsepart(NULL)
-{
-}
-
-Ternary::Ternary(Expression* a, Expression* b, Expression* c)
- :condition(a),
- ifpart(b),
- elsepart(c)
-{
-}
-
-Ternary::~Ternary()
-{
-}
-
-void
-Ternary::Write(FILE* to)
-{
- fprintf(to, "((");
- this->condition->Write(to);
- fprintf(to, ")?(");
- this->ifpart->Write(to);
- fprintf(to, "):(");
- this->elsepart->Write(to);
- fprintf(to, "))");
-}
-
-Cast::Cast()
- :type(NULL),
- expression(NULL)
-{
-}
-
-Cast::Cast(Type* t, Expression* e)
- :type(t),
- expression(e)
-{
-}
-
-Cast::~Cast()
-{
-}
-
-void
-Cast::Write(FILE* to)
-{
- fprintf(to, "((%s)", this->type->QualifiedName().c_str());
- expression->Write(to);
- fprintf(to, ")");
-}
-
-VariableDeclaration::VariableDeclaration(Variable* l, Expression* r, Type* c)
- :lvalue(l),
- cast(c),
- rvalue(r)
-{
-}
-
-VariableDeclaration::VariableDeclaration(Variable* l)
- :lvalue(l),
- cast(NULL),
- rvalue(NULL)
-{
-}
-
-VariableDeclaration::~VariableDeclaration()
-{
-}
-
-void
-VariableDeclaration::Write(FILE* to)
-{
- this->lvalue->WriteDeclaration(to);
- if (this->rvalue != NULL) {
- fprintf(to, " = ");
- if (this->cast != NULL) {
- fprintf(to, "(%s)", this->cast->QualifiedName().c_str());
- }
- this->rvalue->Write(to);
- }
- fprintf(to, ";\n");
-}
-
-IfStatement::IfStatement()
- :expression(NULL),
- statements(new StatementBlock),
- elseif(NULL)
-{
-}
-
-IfStatement::~IfStatement()
-{
-}
-
-void
-IfStatement::Write(FILE* to)
-{
- if (this->expression != NULL) {
- fprintf(to, "if (");
- this->expression->Write(to);
- fprintf(to, ") ");
- }
- this->statements->Write(to);
- if (this->elseif != NULL) {
- fprintf(to, "else ");
- this->elseif->Write(to);
- }
-}
-
-ReturnStatement::ReturnStatement(Expression* e)
- :expression(e)
-{
-}
-
-ReturnStatement::~ReturnStatement()
-{
-}
-
-void
-ReturnStatement::Write(FILE* to)
-{
- fprintf(to, "return ");
- this->expression->Write(to);
- fprintf(to, ";\n");
-}
-
-TryStatement::TryStatement()
- :statements(new StatementBlock)
-{
-}
-
-TryStatement::~TryStatement()
-{
-}
-
-void
-TryStatement::Write(FILE* to)
-{
- fprintf(to, "try ");
- this->statements->Write(to);
-}
-
-CatchStatement::CatchStatement(Variable* e)
- :statements(new StatementBlock),
- exception(e)
-{
-}
-
-CatchStatement::~CatchStatement()
-{
-}
-
-void
-CatchStatement::Write(FILE* to)
-{
- fprintf(to, "catch ");
- if (this->exception != NULL) {
- fprintf(to, "(");
- this->exception->WriteDeclaration(to);
- fprintf(to, ") ");
- }
- this->statements->Write(to);
-}
-
-FinallyStatement::FinallyStatement()
- :statements(new StatementBlock)
-{
-}
-
-FinallyStatement::~FinallyStatement()
-{
-}
-
-void
-FinallyStatement::Write(FILE* to)
-{
- fprintf(to, "finally ");
- this->statements->Write(to);
-}
-
-Case::Case()
- :statements(new StatementBlock)
-{
-}
-
-Case::Case(const string& c)
- :statements(new StatementBlock)
-{
- cases.push_back(c);
-}
-
-Case::~Case()
-{
-}
-
-void
-Case::Write(FILE* to)
-{
- int N = this->cases.size();
- if (N > 0) {
- for (int i=0; i<N; i++) {
- string s = this->cases[i];
- if (s.length() != 0) {
- fprintf(to, "case %s:\n", s.c_str());
- } else {
- fprintf(to, "default:\n");
- }
- }
- } else {
- fprintf(to, "default:\n");
- }
- statements->Write(to);
-}
-
-SwitchStatement::SwitchStatement(Expression* e)
- :expression(e)
-{
-}
-
-SwitchStatement::~SwitchStatement()
-{
-}
-
-void
-SwitchStatement::Write(FILE* to)
-{
- fprintf(to, "switch (");
- this->expression->Write(to);
- fprintf(to, ")\n{\n");
- int N = this->cases.size();
- for (int i=0; i<N; i++) {
- this->cases[i]->Write(to);
- }
- fprintf(to, "}\n");
-}
-
-Break::Break()
-{
-}
-
-Break::~Break()
-{
-}
-
-void
-Break::Write(FILE* to)
-{
- fprintf(to, "break;\n");
-}
-
-Method::Method()
- :ClassElement(),
- modifiers(0),
- returnType(NULL), // (NULL means constructor)
- returnTypeDimension(0),
- statements(NULL)
-{
-}
-
-Method::~Method()
-{
-}
-
-void
-Method::GatherTypes(set<Type*>* types) const
-{
- size_t N, i;
-
- if (this->returnType) {
- types->insert(this->returnType);
- }
-
- N = this->parameters.size();
- for (i=0; i<N; i++) {
- this->parameters[i]->GatherTypes(types);
- }
-
- N = this->exceptions.size();
- for (i=0; i<N; i++) {
- types->insert(this->exceptions[i]);
- }
-}
-
-void
-Method::Write(FILE* to)
-{
- size_t N, i;
-
- if (this->comment.length() != 0) {
- fprintf(to, "%s\n", this->comment.c_str());
- }
-
- WriteModifiers(to, this->modifiers, SCOPE_MASK | STATIC | ABSTRACT | FINAL | OVERRIDE);
-
- if (this->returnType != NULL) {
- string dim;
- for (i=0; i<this->returnTypeDimension; i++) {
- dim += "[]";
- }
- fprintf(to, "%s%s ", this->returnType->QualifiedName().c_str(),
- dim.c_str());
- }
-
- fprintf(to, "%s(", this->name.c_str());
-
- N = this->parameters.size();
- for (i=0; i<N; i++) {
- this->parameters[i]->WriteDeclaration(to);
- if (i != N-1) {
- fprintf(to, ", ");
- }
- }
-
- fprintf(to, ")");
-
- N = this->exceptions.size();
- for (i=0; i<N; i++) {
- if (i == 0) {
- fprintf(to, " throws ");
- } else {
- fprintf(to, ", ");
- }
- fprintf(to, "%s", this->exceptions[i]->QualifiedName().c_str());
- }
-
- if (this->statements == NULL) {
- fprintf(to, ";\n");
- } else {
- fprintf(to, "\n");
- this->statements->Write(to);
- }
-}
-
-Class::Class()
- :modifiers(0),
- what(CLASS),
- type(NULL),
- extends(NULL)
-{
-}
-
-Class::~Class()
-{
-}
-
-void
-Class::GatherTypes(set<Type*>* types) const
-{
- int N, i;
-
- types->insert(this->type);
- if (this->extends != NULL) {
- types->insert(this->extends);
- }
-
- N = this->interfaces.size();
- for (i=0; i<N; i++) {
- types->insert(this->interfaces[i]);
- }
-
- N = this->elements.size();
- for (i=0; i<N; i++) {
- this->elements[i]->GatherTypes(types);
- }
-}
-
-void
-Class::Write(FILE* to)
-{
- size_t N, i;
-
- if (this->comment.length() != 0) {
- fprintf(to, "%s\n", this->comment.c_str());
- }
-
- WriteModifiers(to, this->modifiers, ALL_MODIFIERS);
-
- if (this->what == Class::CLASS) {
- fprintf(to, "class ");
- } else {
- fprintf(to, "interface ");
- }
-
- string name = this->type->Name();
- size_t pos = name.rfind('.');
- if (pos != string::npos) {
- name = name.c_str() + pos + 1;
- }
-
- fprintf(to, "%s", name.c_str());
-
- if (this->extends != NULL) {
- fprintf(to, " extends %s", this->extends->QualifiedName().c_str());
- }
-
- N = this->interfaces.size();
- if (N != 0) {
- if (this->what == Class::CLASS) {
- fprintf(to, " implements");
- } else {
- fprintf(to, " extends");
- }
- for (i=0; i<N; i++) {
- fprintf(to, " %s", this->interfaces[i]->QualifiedName().c_str());
- }
- }
-
- fprintf(to, "\n");
- fprintf(to, "{\n");
-
- N = this->elements.size();
- for (i=0; i<N; i++) {
- this->elements[i]->Write(to);
- }
-
- fprintf(to, "}\n");
-
-}
-
-Document::Document()
-{
-}
-
-Document::~Document()
-{
-}
-
-static string
-escape_backslashes(const string& str)
-{
- string result;
- const size_t I=str.length();
- for (size_t i=0; i<I; i++) {
- char c = str[i];
- if (c == '\\') {
- result += "\\\\";
- } else {
- result += c;
- }
- }
- return result;
-}
-
-void
-Document::Write(FILE* to)
-{
- size_t N, i;
-
- if (this->comment.length() != 0) {
- fprintf(to, "%s\n", this->comment.c_str());
- }
- fprintf(to, "/*\n"
- " * This file is auto-generated. DO NOT MODIFY.\n"
- " * Original file: %s\n"
- " */\n", escape_backslashes(this->originalSrc).c_str());
- if (this->package.length() != 0) {
- fprintf(to, "package %s;\n", this->package.c_str());
- }
-
- N = this->classes.size();
- for (i=0; i<N; i++) {
- Class* c = this->classes[i];
- c->Write(to);
- }
-}
-
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