//throws RecognitionException, TokenStreamException public void template( StringTemplateGroup g ) { IToken scope = null; IToken region = null; IToken name = null; IToken t = null; IToken bt = null; IToken alias = null; IToken target = null; StringTemplate st = null; string templateName=null; int line = LT(1).getLine(); try { // for error handling if ((LA(1)==ID||LA(1)==AT) && (LA(2)==ID||LA(2)==LPAREN)) { { switch ( LA(1) ) { case AT: { match(AT); scope = LT(1); match(ID); match(DOT); region = LT(1); match(ID); templateName=g.GetMangledRegionName(scope.getText(),region.getText()); if ( g.IsDefinedInThisGroup(templateName) ) { g.Error("group "+g.Name+" line "+line+": redefinition of template region: @"+ scope.getText()+"."+region.getText()); st = new StringTemplate(); // create bogus template to fill in } else { bool err = false; // @template.region() ::= "..." StringTemplate scopeST = g.LookupTemplate(scope.getText()); if ( scopeST==null ) { g.Error("group "+g.Name+" line "+line+": reference to region within undefined template: "+ scope.getText()); err=true; } if ( !scopeST.ContainsRegionName(region.getText()) ) { g.Error("group "+g.Name+" line "+line+": template "+scope.getText()+" has no region called "+ region.getText()); err=true; } if ( err ) { st = new StringTemplate(); } else { st = g.DefineRegionTemplate(scope.getText(), region.getText(), null, StringTemplate.REGION_EXPLICIT); } } break; } case ID: { name = LT(1); match(ID); templateName = name.getText(); if ( g.IsDefinedInThisGroup(templateName) ) { g.Error("redefinition of template: "+templateName); st = new StringTemplate(); // create bogus template to fill in } else { st = g.DefineTemplate(templateName, null); } break; } default: { throw new NoViableAltException(LT(1), getFilename()); } } } if ( st!=null ) {st.GroupFileLine = line;} match(LPAREN); { switch ( LA(1) ) { case ID: { args(st); break; } case RPAREN: { st.DefineEmptyFormalArgumentList(); break; } default: { throw new NoViableAltException(LT(1), getFilename()); } } } match(RPAREN); match(DEFINED_TO_BE); { switch ( LA(1) ) { case STRING: { t = LT(1); match(STRING); st.Template = t.getText(); break; } case BIGSTRING: { bt = LT(1); match(BIGSTRING); st.Template = bt.getText(); break; } default: { throw new NoViableAltException(LT(1), getFilename()); } } } } else if ((LA(1)==ID) && (LA(2)==DEFINED_TO_BE)) { alias = LT(1); match(ID); match(DEFINED_TO_BE); target = LT(1); match(ID); g.DefineTemplateAlias(alias.getText(), target.getText()); } else { throw new NoViableAltException(LT(1), getFilename()); } } catch (RecognitionException ex) { reportError(ex); recover(ex,tokenSet_1_); } }
//throws RecognitionException, TokenStreamException public void mapdef( StringTemplateGroup g ) { IToken name = null; IDictionary m=null; try { // for error handling name = LT(1); match(ID); match(DEFINED_TO_BE); m=map(); if ( g.GetMap(name.getText())!=null ) { g.Error("redefinition of map: "+name.getText()); } else if ( g.IsDefinedInThisGroup(name.getText()) ) { g.Error("redefinition of template as map: "+name.getText()); } else { g.DefineMap(name.getText(), m); } } catch (RecognitionException ex) { reportError(ex); recover(ex,tokenSet_1_); } }