std::ostream& ossimNitfJ2klraTag::print(std::ostream& out,
const std::string& prefix) const
{
std::string pfx = prefix;
pfx += getTagName();
pfx += ".";
out << setiosflags(ios::left)
<< pfx << std::setw(24) << "CETAG:" << getTagName() << "\n"
<< pfx << std::setw(24) << "CEL:" << getTagLength() << "\n"
<< pfx << std::setw(24) << "ORIG:" << m_orig << "\n"
<< pfx << std::setw(24) << "NLEVELS_O:" << m_levels_o << "\n"
<< pfx << std::setw(24) << "NBANDS_O:" << m_bands_o << "\n"
<< pfx << std::setw(24) << "NLAYERS_O:" << m_layers_o << "\n";
ossim_uint32 size = m_layer.size();
for ( ossim_uint32 i = 0; i < size; ++i )
{
out << pfx << "LAYER_ID[" << i << std::setw(14) << "]:" << m_layer[i].m_layer_id << "\n"
<< pfx << "BITRATE[" << i << std::setw(15) << "]:" << m_layer[i].m_bitrate << "\n";
}
// Conditional:
if ( isParsed() )
{
out << pfx << std::setw(24) << "NLEVELS_I:" << m_nlevels_i << "\n"
<< pfx << std::setw(24) << "NBANDS_I_SIZE:" << m_nbands_i << "\n"
<< pfx << std::setw(24) << "NLAYERS_I:" << m_nlayers_i << "\n";
}
return out;
}
PassRefPtr<FunctionBodyNode> Worklist::waitAndGetParsedNode(ParsingKey key)
{
{
MutexLocker locker(m_lock);
PlanMap::iterator iter = m_plans.find(key);
if (iter == m_plans.end())
return 0;
if (iter->value->stage == Plan::Parsed)
return iter->value->body.release();
m_update = false;
}
do {
while (!m_update) {}
} while (!isParsed(key));
{
MutexLocker locker(m_lock);
PlanMap::iterator iter = m_plans.find(key);
RELEASE_ASSERT(iter != m_plans.end());
return iter->value->body.release();
}
}
void ossimNitfJ2klraTag::writeStream(std::ostream& out)
{
out.write(m_orig, ORIG_SIZE);
out.write(m_levels_o, NLEVELS_O_SIZE);
out.write(m_bands_o, NBANDS_O_SIZE);
out.write(m_layers_o, NLAYERS_O_SIZE);
ossim_uint32 size = m_layer.size();
for ( ossim_uint32 i = 0; i < size; ++i )
{
out.write(m_layer[i].m_layer_id, LAYER_ID_SIZE);
out.write(m_layer[i].m_bitrate, BITRATE_SIZE);
}
// Conditional:
if ( isParsed() )
{
out.write(m_nlevels_i, NLEVELS_I_SIZE);
out.write(m_nbands_i, NBANDS_I_SIZE);
out.write(m_nlayers_i, NLAYERS_I_SIZE);
}
}
void ossimNitfJ2klraTag::parseStream(std::istream& in)
{
clearFields();
in.read(m_orig, ORIG_SIZE);
in.read(m_levels_o, NLEVELS_O_SIZE);
in.read(m_bands_o, NBANDS_O_SIZE);
in.read(m_layers_o, NLAYERS_O_SIZE);
ossim_uint32 layers = getNumberOfLayersOriginal();
if ( layers && (layers < 1000) ) // 999 max
{
m_layer.resize(layers);
for ( ossim_uint32 i = 0; i < layers; ++i )
{
in.read(m_layer[i].m_layer_id, LAYER_ID_SIZE);
in.read(m_layer[i].m_bitrate, BITRATE_SIZE);
m_layer[i].m_layer_id[LAYER_ID_SIZE] = '\0';
m_layer[i].m_bitrate[BITRATE_SIZE] = '\0';
}
}
else
{
m_layer.clear();
}
// Conditional:
if ( isParsed() )
{
in.read(m_nlevels_i, NLEVELS_I_SIZE);
in.read(m_nbands_i, NBANDS_I_SIZE);
in.read(m_nlayers_i, NLAYERS_I_SIZE);
}
// Set the base tag length.
setTagLength( getSizeInBytes() );
}
