bool GeneratorNG::loadData(const QByteArray &data)
{
const QJsonDocument document = QJsonDocument::fromJson(data);
m_types = readTypes(document);
m_solvedTypes = solveTypes(m_types);
m_methods = readMethods(document);
return !(m_types.isEmpty() || m_solvedTypes.isEmpty() | m_methods.isEmpty());
}
bool Foam::edgeMesh::canReadType
(
const word& ext,
const bool verbose
)
{
return checkSupport
(
readTypes(),
ext,
verbose,
"reading"
);
}
bool Foam::UnsortedMeshedSurface<Face>::canReadType
(
const word& ext,
const bool verbose
)
{
return checkSupport
(
readTypes() | ParentType::readTypes(),
ext,
verbose,
"reading"
);
}
bool Foam::extendedEdgeMesh::canReadType
(
const word& ext,
const bool verbose
)
{
return edgeMeshFormatsCore::checkSupport
(
readTypes(),
ext,
verbose,
"reading"
);
}
Foam::autoPtr< Foam::UnsortedMeshedSurface<Face> >
Foam::UnsortedMeshedSurface<Face>::New(const fileName& name, const word& ext)
{
if (debug)
{
Info<< "UnsortedMeshedSurface::New(const fileName&, const word&) : "
"constructing UnsortedMeshedSurface"
<< endl;
}
typename fileExtensionConstructorTable::iterator cstrIter =
fileExtensionConstructorTablePtr_->find(ext);
if (cstrIter == fileExtensionConstructorTablePtr_->end())
{
// no direct reader, use the parent if possible
wordHashSet supported = ParentType::readTypes();
if (supported.found(ext))
{
// create indirectly
autoPtr<UnsortedMeshedSurface<Face> > surf
(
new UnsortedMeshedSurface<Face>
);
surf().transfer(ParentType::New(name, ext)());
return surf;
}
// nothing left but to issue an error
supported += readTypes();
FatalErrorIn
(
"UnsortedMeshedSurface<Face>::New"
"(const fileName&, const word&) : "
"constructing UnsortedMeshedSurface"
) << "Unknown file extension " << ext << nl << nl
<< "Valid types are:" << nl
<< supported
<< exit(FatalError);
}
return autoPtr<UnsortedMeshedSurface<Face> >(cstrIter()(name));
}
/**
* Convert the byte array a simple message. Assumes that the byte array is a message.
* @return a message containing the data specified in the byte stream
*/
OSCMessage& OSCByteArrayToMsgConverter::convertMessage()
{
OSCMessage* message = new OSCMessage();
QString addrStr = readString();
message->setAddress(addrStr);
QByteArray types = readTypes();
if(types.isNull()) return *message;
moveToFourByteBoundry();
for(int i = 0; i < types.length(); i++) {
if('[' == types.at(i))
{
// we're looking at an array -- read it in
message->addArgument(readArray(types, ++i));
// then increment i to the end of the array
while(']' != types.at(i)) i++;
}else
message->addArgument(readArgument(types.at(i)));
}
return *message;
}
void join1(char target[800],int threshold)
{
Result.clear();
RoadList.clear();
AnswerList.clear();
Result.reserve(10000);
RoadList.reserve(100000);
AnswerList.reserve(10000);
int len=0;
readTypes(target,bmType,page_no_Type,page_size);
if(len==Result.size())
{
printf("Didn`t Find Target1!\n");
return;
}
len=Result.size();
while(Result.empty()==0)
{
Concept *c=Result.front();
Result.erase(Result.begin());
RoadList.push_back(new Road(c,c->father,1));
}
for(int i=2;i<threshold;i++)
{
readSubClassOf(target,bmSubClassOf,page_no_SubClassOf,page_size,threshold);
while(RoadListTemp.empty()==0)
{
Road *r=RoadListTemp.front();
RoadListTemp.erase(RoadListTemp.begin());
RoadList.push_back(new Road(r->start,r->end,r->length));
}
//("%d\n",i);
}
sort(RoadList.begin(),RoadList.end(),ResultSort);
page_no_Type=0;
matchTypes(target,bmType,page_no_Type,page_size);
sort(AnswerList.begin(),AnswerList.end(),AnswerSort);
for(vector<Answer*>::iterator Iter=AnswerList.begin();Iter!=AnswerList.end()-1;Iter++)
if(strcmp((*Iter)->name,target)==0||strcmp((*Iter)->name,(*(Iter+1))->name)==0)
{
Iter=AnswerList.erase(Iter);
Iter--;
}
char filename[100];
memset(filename,0,sizeof(filename));
strcpy(filename,"Schema Integration of ");
strcat(filename,target);
strcat(filename," by Join Algorithm 1 at Threshold of ");
char thre[5];
memset(thre,0,sizeof(thre));
_itoa(threshold,thre,10);
strcat(filename,thre);
strcat(filename,".txt");
FILE *IntegrationOut=fopen(filename,"w");
int SchemaCount=0;
for(vector<Answer*>::iterator Iter=AnswerList.begin();Iter!=AnswerList.end();Iter++)
{
fprintf(IntegrationOut,"%s\t%d\n",(*Iter)->name,(*Iter)->length);
SchemaCount++;
}
fprintf(IntegrationOut,"Integrated Schema Amount:%d\n",SchemaCount);
printf("Integrated Schema Amount:%d\n",SchemaCount);
fclose(IntegrationOut);
}
void join2(char target[800],int threshold)
{
FILE *Length_Type;
Length_Type=fopen("Length_Type.txt","r");
char* page = NULL;
int page_no = 0;
int offset = 0;
bmMatch->PinPage(page_no, page);
char temp[800];
int total_page = num_page;
int total_offset = offset;
int i,j;
int data=0;
int length=0;
char lastRecord[200];
memset(lastRecord,0,sizeof(lastRecord));
Concept *c=new Concept();
Concept *f=new Concept();
readTypes(target,bmType,page_no_Type,page_size);
ListTarget.reserve(100);
while(Result.empty()==0)
{
Concept *c=Result.front();
Result.erase(Result.begin());
ListTarget.push_back(c);
}
Result.clear();
Result.reserve(100);
while(page_no <= total_page)
{
while(fscanf(Length_Type,"%d",&length)==1)
{
c->Clear();
f->Clear();
memset(temp,0,sizeof(temp));
readBytes(bmMatch,temp,length,page,page_no,offset);
i=1;
j=0;
while(temp[i]!=' ')
{
c->id[j]=temp[i];
i++;
j++;
}
i++;
j=0;
while(temp[i]!=' ')
{
c->name[j]=temp[i];
i++;
j++;
}
if(strcmp(c->name,"Vern_Graham")==0)
{
j+=0;
}
i++;
j=0;
while(temp[i]!=' ')
{
c->type[j]=temp[i];
i++;
j++;
}
i++;
j=0;
while(temp[i]!=' ')
{
f->id[j]=temp[i];
i++;
j++;
}
i++;
j=0;
while(temp[i]!=' ')
{
f->name[j]=temp[i];
i++;
j++;
}
i++;
j=0;
while(i<(int)strlen(temp))
{
f->type[j]=temp[i];
i++;
j++;
}
//c->father=f;
//Concept *fcopy=new Concept(f->id,f->name,f->type,f->father);
//Concept *ccopy=new Concept(c->id,c->name,c->type,fcopy);
//Result.push_back(ccopy);
//printf("%s\n",temp);
//return temp;
if(strcmp(lastRecord,c->name)==0)
{
Concept *fcopy=new Concept(f->id,f->name,f->type,f->father);
Concept *ccopy=new Concept(c->id,c->name,c->type,fcopy);
Result.push_back(ccopy);
}
else
{
//printf("%s\n",lastRecord);
if(strcmp(lastRecord,"")!=0)
{
for(vector<Concept*>::iterator Iter=ListTarget.begin();Iter!=ListTarget.end();Iter++)
{
Concept *fcopy=new Concept((*Iter)->father->id,(*Iter)->father->name,(*Iter)->father->type,(*Iter)->father->father);
Concept *ccopy=new Concept((*Iter)->id,(*Iter)->name,(*Iter)->type,fcopy);
Result.push_back(ccopy);
}
match(target,lastRecord,threshold);
}
memset(lastRecord,0,sizeof(lastRecord));
strcpy(lastRecord,c->name);
for(vector<Concept*>::iterator Iter=Result.begin();Iter!=Result.end();Iter++)
{
delete (*Iter)->father;
delete *Iter;
}
for(vector<Road*>::iterator Iter=RoadList.begin();Iter!=RoadList.end();Iter++)
{
//delete (*Iter)->start->father;
delete (*Iter)->start;
//delete (*Iter)->end->father;
delete (*Iter)->end;
delete *Iter;
}
Result.clear();
RoadList.clear();
Result.reserve(100);
RoadList.reserve(10000);
Concept *fcopy=new Concept(f->id,f->name,f->type,f->father);
Concept *ccopy=new Concept(c->id,c->name,c->type,fcopy);
Result.push_back(ccopy);
//printf("%s\n",temp);
//return temp;
}
}
}
fclose(Length_Type);
}
/**
* To read the attributes into memory we first have to get the number of
* attribute instances of the structure @link perf_file_attr @endlink. To
* achieve this, .attrs.size is divided by the size of the containing structure
* @link perf_file_attr @endlink. Then we can read the array of instances from
* the file offset .attrs.offset. For every instance we have to read the
* corresponding IDs. As for the whole structure, there can be several ID's.
* .ids.size is used to determine the number of IDs. If only one event source
* was used, there is no ID entry since all records belong to the single one
* @link perf_file_attr @endlink instance.
*
* We check that .attr.sample_id_all is set for all instances. This ensures that
* all records have an timestamp and an identification entry. All instances are
* checked that they have the same value for .attr.sample\_type.
*/
static bool readAttr() {
struct perf_file_attr f_attr;
if( (fheader.attrs.size % sizeof( struct perf_file_attr )) != 0 ){
char buf[256];
snprintf( buf, sizeof(buf), "problem with attrs size: %llu %lu", fheader.attrs.size, sizeof( struct perf_file_attr ) );
set_last_error( ERR_SIZE_MISMATCH, strdup(buf) );
return false;
}
eventAttrCount = fheader.attrs.size / sizeof( struct perf_file_attr );
eventAttr = (struct event_type_entry *)malloc( sizeof( *eventAttr ) * eventAttrCount );
trysys( lseek( i_fd, fheader.attrs.offset, SEEK_SET ) >= 0 );
/* special case if there is only one event
* events don't have an ID tag, use default value
*/
if( eventAttrCount == 1 ){
try( add_link( -1ULL, &eventAttr[0] ) );
}
off_t pos = lseek( i_fd, 0, SEEK_CUR );
unsigned int i;
for( i = 0; i < eventAttrCount; i++ ){
trysys( lseek( i_fd, pos, SEEK_SET ) >= 0 );
try( readn( i_fd, &f_attr, sizeof(f_attr) ) );
pos = lseek( i_fd, 0, SEEK_CUR );
trysys( pos >= 0 );
trymsg( f_attr.attr.size == sizeof( f_attr.attr ), ERR_SIZE_MISMATCH, "f_attr.config.size" );
eventAttr[i].attr = f_attr.attr;
if( !f_attr.attr.sample_id_all ){
set_last_error( ERR_NOT_YET_DEFINED, "need attr.sample_id_all" );
return false;
}
if( i == 0 ){
samplingType = f_attr.attr.sample_type;
} else {
if( samplingType != f_attr.attr.sample_type ){
set_last_error( ERR_SAMPLES_DIFFER_IN_TYPE, NULL );
return false;
}
}
u64 f_id;
unsigned int idcount = f_attr.ids.size / sizeof(f_id);
if( idcount > 0 ){
trysys( lseek( i_fd, f_attr.ids.offset, SEEK_SET ) >= 0 );
unsigned int k;
for( k = 0; k < idcount; k++ ){
try( readn( i_fd, &f_id, sizeof( f_id ) ) );
try( add_link( f_id, &eventAttr[i] ) );
}
}
}
return true;
}
/**
* There can also be several instances of the @link perf_trace_event_type
* @endlink in the file. As before, the .event_types.size is used to determine
* the number of instances. By comparing .config of the @link perf_file_attr
* @endlink instances with .event_id of the @link perf_trace_event_type @endlink
* instances the corresponding pairs are searched. .name from the latter is
* assigned to the @link perf_file_attr @endlink instance.
*/
static bool readTypes() {
unsigned int traceInfoCount = 0;
struct perf_trace_event_type *traceInfo = NULL;
if( (fheader.event_types.size % sizeof( struct perf_trace_event_type )) != 0 ){
char buf[256];
snprintf( buf, sizeof(buf), "problem with event_types size: %llu %lu\n", fheader.event_types.size, sizeof( struct perf_file_header ) );
set_last_error( ERR_SIZE_MISMATCH, strdup(buf) );
return false;
}
traceInfoCount = fheader.event_types.size / sizeof( struct perf_trace_event_type );
trysys( lseek( i_fd, fheader.event_types.offset, SEEK_SET ) >= 0 );
traceInfo = (struct perf_trace_event_type *)malloc( fheader.event_types.size );
trysys( traceInfo != NULL );
try( readn( i_fd, traceInfo, fheader.event_types.size ) );
unsigned int i, k;
for( i = 0; i < eventAttrCount; i++ ){
for( k = 0; k < traceInfoCount; k++ ){
if( eventAttr[i].attr.config == traceInfo[k].event_id ){
memcpy( &eventAttr[i].name, traceInfo[k].name, sizeof(eventAttr[i].name) );
break;
}
}
if( k == traceInfoCount ){
char buf[256];
snprintf( buf, sizeof(buf), "%llu", eventAttr[i].attr.config );
set_last_error( ERR_TRACE_INFO_NOT_FOUND_FOR_CONFIG, strdup(buf) );
return false;
}
}
return true;
}
// ---- public ----
u64 get_sampling_type(){
return samplingType;
}
bool has_more_events(){
off_t off = lseek( i_fd, 0, SEEK_CUR );
trysys( off >= 0 ); //TODO: throw exception
return off < (int)(fheader.data.offset+fheader.data.size);
}
bool next_event_header( struct perf_event_header* header ){
try( readn( i_fd, header, sizeof(*header) ) );
return true;
};
bool read_event_data( union perf_event *evt ){
try( evt->header.size <= sizeof(*evt) );
try( readn( i_fd, &(evt->sample.array[0]), evt->header.size-sizeof(evt->header) ) );
return true;
};
bool skip_event_data( struct perf_event_header* header ){
try( lseek( i_fd, header->size-sizeof(*header), SEEK_CUR ) >= 0 );
return true;
};
/**
* Reads the perf file header.
* Testing .magic for the content "PERFFILE" to ensure that we are really
* reading a perf file. Comparing the .attr_size with the size of the structure
* @link perf_file_attr @endlink gives information whether the values
* have to be swapped. For readperf, we assume this is not the case.
*/
bool start_session( int fd ){
i_fd = fd;
try( readn( i_fd, &fheader, sizeof(fheader) ) );
const char MAGIC[8] = { 'P', 'E', 'R', 'F', 'F', 'I', 'L', 'E' };
if( fheader.magic != *((u64 *)MAGIC) ){
set_last_error( ERR_NO_PERF_FILE, NULL );
return false;
}
if( fheader.attr_size != sizeof(struct perf_file_attr) ){
set_last_error( ERR_SIZE_MISMATCH, "maybe needed swap but not implemented" );
return false;
};
try( readAttr() );
try( readTypes() );
trysys( lseek( i_fd, fheader.data.offset, SEEK_SET ) >= 0 );
return true;
}
unsigned int get_entry_count(){
return eventAttrCount;
}
struct event_type_entry* get_entry_by_index( unsigned int index ){
return &eventAttr[index];
};
struct event_type_entry* get_entry( u64 id ){
unsigned int i;
for( i = 0; i < linkcount; i++ ){
if( idlink[i].id == id ){
return idlink[i].entry;
}
}
set_last_error( ERR_ENTRY_NOT_FOUND, "session:get_entry" );
return NULL;
};
