117 result.append(self.cell_binding(rowidx, colidx, varname)) |
117 result.append(self.cell_binding(rowidx, colidx, varname)) |
118 results.append(result) |
118 results.append(result) |
119 sparql = E.sparql(E.head(*(E.variable(name=name) for name in varnames)), |
119 sparql = E.sparql(E.head(*(E.variable(name=name) for name in varnames)), |
120 results) |
120 results) |
121 self.w(u'<?xml version="1.0"?>\n') |
121 self.w(u'<?xml version="1.0"?>\n') |
122 self.w(etree.tostring(sparql, encoding=unicode, pretty_print=True)) |
122 self.w(etree.tostring(sparql, encoding=str, pretty_print=True)) |
123 |
123 |
124 def cell_binding(self, row, col, varname): |
124 def cell_binding(self, row, col, varname): |
125 celltype = self.cw_rset.description[row][col] |
125 celltype = self.cw_rset.description[row][col] |
126 if self._cw.vreg.schema.eschema(celltype).final: |
126 if self._cw.vreg.schema.eschema(celltype).final: |
127 cellcontent = self._cw.view('cell', self.cw_rset, row=row, col=col) |
127 cellcontent = self._cw.view('cell', self.cw_rset, row=row, col=col) |