@Override
protected List<? extends TypeBodyDeclaration> override(Context context) {
ImplementationBuilder builder = new ImplementationBuilder(context);
ModelFactory f = context.environment.getFactory();
builder.addStatement(
new TypeBuilder(f, context.importer.toType(UnsupportedOperationException.class))
.newObject(Models.toLiteral(f, "単純集計演算子は組み込みの方法で処理されます"))
.toThrowStatement());
return builder.toImplementation();
}
private List<Statement> createReaderBody() {
List<Statement> results = new ArrayList<Statement>();
results.add(
f.newIfStatement(
new ExpressionBuilder(f, createParserFieldName())
.method("next")
.apply(InfixOperator.EQUALS, Models.toLiteral(f, false))
.toExpression(),
f.newBlock(
new ExpressionBuilder(f, Models.toLiteral(f, false)).toReturnStatement())));
for (PropertyDeclaration property : model.getDeclaredProperties()) {
results.add(createReaderStatement(property));
}
results.add(createEndRecordStatement());
results.add(f.newReturnStatement(Models.toLiteral(f, true)));
return results;
}
private List<Statement> createConstructorBody() {
List<Statement> results = new ArrayList<Statement>();
results.add(
f.newIfStatement(
new ExpressionBuilder(f, createParserFieldName())
.apply(InfixOperator.EQUALS, Models.toNullLiteral(f))
.toExpression(),
f.newBlock(
new TypeBuilder(f, context.resolve(IllegalArgumentException.class))
.newObject(Models.toLiteral(f, createParserFieldName().getToken()))
.toThrowStatement())));
results.add(
new ExpressionBuilder(f, f.newThis(null))
.field(createParserFieldName())
.assignFrom(createParserFieldName())
.toStatement());
return results;
}
private Expression v(Object value) {
return Models.toLiteral(factory, value);
}