1 | // License: GPL. For details, see LICENSE file.
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2 | options {
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3 | STATIC = false;
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4 | OUTPUT_DIRECTORY = "parsergen";
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5 | }
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6 |
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7 | PARSER_BEGIN(MapCSSParser)
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8 | package org.openstreetmap.josm.gui.mappaint.mapcss.parsergen;
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9 |
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10 | import java.awt.Color;
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11 | import java.util.ArrayList;
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12 | import java.util.List;
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13 |
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14 | import org.openstreetmap.josm.gui.mappaint.Keyword;
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15 | import org.openstreetmap.josm.gui.mappaint.mapcss.Condition;
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16 | import org.openstreetmap.josm.gui.mappaint.mapcss.Condition.Context;
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17 | import org.openstreetmap.josm.gui.mappaint.mapcss.Expression;
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18 | import org.openstreetmap.josm.gui.mappaint.mapcss.Instruction;
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19 | import org.openstreetmap.josm.gui.mappaint.mapcss.MapCSSRule;
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20 | import org.openstreetmap.josm.gui.mappaint.mapcss.MapCSSStyleSource;
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21 | import org.openstreetmap.josm.gui.mappaint.mapcss.Selector;
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22 | import org.openstreetmap.josm.gui.mappaint.mapcss.ExpressionFactory;
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23 | import org.openstreetmap.josm.gui.mappaint.mapcss.LiteralExpression;
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24 | import org.openstreetmap.josm.gui.mappaint.mapcss.MapCSSException;
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25 | import org.openstreetmap.josm.gui.mappaint.mapcss.Selector.ChildOrParentSelector;
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26 | import org.openstreetmap.josm.gui.mappaint.mapcss.Selector.GeneralSelector;
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27 | import org.openstreetmap.josm.gui.mappaint.mapcss.Selector.LinkSelector;
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28 | import org.openstreetmap.josm.tools.ColorHelper;
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29 | import org.openstreetmap.josm.tools.Pair;
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30 | import org.openstreetmap.josm.tools.Utils;
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31 | import org.openstreetmap.josm.Main;
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32 |
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33 | public class MapCSSParser {
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34 | MapCSSStyleSource sheet;
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35 | }
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36 | PARSER_END(MapCSSParser)
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37 |
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38 | /*************
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39 | * Token definitions
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40 | */
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41 |
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42 | <DEFAULT>
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43 | TOKEN:
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44 | {
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45 | < SET: ("set" | "SET") >
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46 | | < IDENT: ["a"-"z","A"-"Z","_"] ( ["a"-"z","A"-"Z","_","-","0"-"9"] )* >
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47 | | < UINT: ["1"-"9"] ( ["0"-"9"] )* >
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48 | | < UFLOAT: ( ["0"-"9"] )+ ( "." ( ["0"-"9"] )+ )? >
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49 | | < STRING: "\"" ( [" ","!","#"-"[","]"-"~","\u0080"-"\uFFFF"] | "\\\"" | "\\\\" )* "\"" >
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50 | | < #PREDEFINED: "\\" ["d","D","s","S","w","W"] >
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51 | | < #REGEX_CHAR_WITHOUT_STAR: [" "-")","+"-".","0"-"[","]"-"~","\u0080"-"\uFFFF"] | "\\/" | "\\\\" | "\\[" | "\\]" | "\\+" | "\\." | "\\'" | "\\\"" | <PREDEFINED> >
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52 | | < REGEX: "/" <REGEX_CHAR_WITHOUT_STAR> ( <REGEX_CHAR_WITHOUT_STAR> | "*" )* "/" >
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53 | | < #H: ["0"-"9","a"-"f","A"-"F"] >
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54 | | < HEXCOLOR: "#" ( <H><H><H><H><H><H><H><H> | <H><H><H><H><H><H> | <H><H><H> ) >
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55 | | < S: ( " " | "\t" | "\n" | "\r" | "\f" )+ >
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56 | | < STAR: "*" >
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57 | | < SLASH: "/" >
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58 | | < LBRACE: "{" >
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59 | | < RBRACE: "}" >
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60 | | < LSQUARE: "[" >
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61 | | < RSQUARE: "]" >
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62 | | < LPAR: "(" >
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63 | | < RPAR: ")" >
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64 | | < GREATER_EQUAL: ">=" >
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65 | | < LESS_EQUAL: "<=" >
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66 | | < GREATER: ">" >
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67 | | < LESS: "<" >
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68 | | < EQUAL: "=" >
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69 | | < EXCLAMATION: "!" >
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70 | | < TILDE: "~" >
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71 | | < COLON: ":" >
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72 | | < DCOLON: "::" >
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73 | | < SEMICOLON: ";" >
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74 | | < COMMA: "," >
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75 | | < PIPE: "|" >
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76 | | < PIPE_Z: "|z" >
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77 | | < PLUS: "+" >
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78 | | < MINUS: "-" >
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79 | | < AMPERSAND: "&" >
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80 | | < QUESTION: "?" >
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81 | | < DOLLAR: "$" >
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82 | | < CARET: "^" >
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83 | | < FULLSTOP: "." >
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84 | | < ELEMENT_OF: "∈" >
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85 | | < CROSSING: "⧉" >
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86 | | < COMMENT_START: "/*" > : COMMENT
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87 | | < UNEXPECTED_CHAR : ~[] > // avoid TokenMgrErrors because they are hard to recover from
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88 | }
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89 |
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90 | <COMMENT>
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91 | TOKEN:
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92 | {
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93 | < COMMENT_END: "*/" > : DEFAULT
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94 | }
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95 |
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96 | <COMMENT>
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97 | SKIP:
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98 | {
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99 | < ~[] >
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100 | }
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101 |
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102 | /*************
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103 | * Parser definitions
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104 | *
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105 | * rule
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106 | * _______________________|______________________________
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107 | * | |
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108 | * selector declaration
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109 | * _________|___________________ _________|____________
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110 | * | | | |
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111 | *
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112 | * way|z11-12[highway=residential] { color: red; width: 3 }
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113 | *
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114 | * |_____||___________________| |_________|
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115 | * | | |
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116 | * zoom condition instruction
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117 | *
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118 | * more general:
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119 | *
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120 | * way|z13-[a=b][c=d]::subpart, way|z-3[u=v]:closed::subpart2 { p1 : val; p2 : val; }
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121 | *
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122 | * 'val' can be a literal, or an expression like "prop(width, default) + 0.8".
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123 | *
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124 | */
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125 |
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126 | int uint() :
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127 | {
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128 | Token i;
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129 | }
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130 | {
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131 | i=<UINT> { return Integer.parseInt(i.image); }
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132 | }
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133 |
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134 | int int_() :
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135 | {
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136 | int i;
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137 | }
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138 | {
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139 | <MINUS> i=uint() { return -i; } | i=uint() { return i; }
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140 | }
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141 |
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142 | float ufloat() :
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143 | {
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144 | Token f;
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145 | }
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146 | {
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147 | ( f=<UFLOAT> | f=<UINT> )
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148 | { return Float.parseFloat(f.image); }
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149 | }
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150 |
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151 | float float_() :
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152 | {
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153 | float f;
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154 | }
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155 | {
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156 | <MINUS> f=ufloat() { return -f; } | f=ufloat() { return f; }
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157 | }
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158 |
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159 | String string() :
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160 | {
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161 | Token t;
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162 | }
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163 | {
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164 | t=<STRING>
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165 | { return t.image.substring(1, t.image.length() - 1).replace("\\\"", "\"").replace("\\\\", "\\"); }
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166 | }
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167 |
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168 | String string_or_ident() :
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169 | {
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170 | Token t;
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171 | String s;
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172 | }
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173 | {
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174 | t=<IDENT> { return t.image; } | s=string() { return s; }
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175 | }
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176 |
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177 | String regex() :
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178 | {
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179 | Token t;
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180 | }
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181 | {
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182 | t=<REGEX>
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183 | { return t.image.substring(1, t.image.length() - 1); }
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184 | }
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185 |
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186 | /**
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187 | * white-space
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188 | */
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189 | void s() :
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190 | {
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191 | }
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192 | {
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193 | ( <S> )?
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194 | }
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195 |
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196 | /**
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197 | * mix of white-space and comments
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198 | */
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199 | void w() :
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200 | {
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201 | }
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202 | {
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203 | ( <S> | <COMMENT_START> <COMMENT_END> )*
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204 | }
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205 |
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206 | /**
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207 | * comma delimited list of floats (at least 2, all >= 0)
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208 | */
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209 | List<Float> float_array() :
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210 | {
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211 | float f;
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212 | List<Float> fs = new ArrayList<Float>();
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213 | }
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214 | {
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215 | f=ufloat() { fs.add(f); }
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216 | (
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217 | <COMMA> s()
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218 | f=ufloat() { fs.add(f); }
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219 | )+
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220 | {
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221 | return fs;
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222 | }
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223 | }
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224 |
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225 | /**
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226 | * root
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227 | */
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228 | void sheet(MapCSSStyleSource sheet):
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229 | {
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230 | MapCSSRule r;
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231 | Token com = null;
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232 | }
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233 | {
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234 | { this.sheet = sheet; }
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235 | w()
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236 | (
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237 | try {
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238 | r=rule() { if (r != null) { sheet.rules.add(r); } } w()
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239 | } catch (MapCSSException mex) {
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240 | error_skipto(RBRACE, mex);
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241 | w();
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242 | } catch (ParseException ex) {
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243 | error_skipto(RBRACE, null);
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244 | w();
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245 | }
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246 | )*
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247 | <EOF>
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248 | }
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249 |
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250 | MapCSSRule rule():
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251 | {
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252 | List<Selector> selectors = new ArrayList<Selector>();
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253 | Selector sel;
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254 | List<Instruction> decl;
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255 | }
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256 | {
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257 | sel=child_selector() { selectors.add(sel); }
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258 | (
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259 | <COMMA> w()
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260 | sel=child_selector() { selectors.add(sel); }
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261 | )*
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262 | decl=declaration()
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263 | { return new MapCSSRule(selectors, decl); }
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264 | }
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265 |
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266 | Selector child_selector() :
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267 | {
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268 | Selector.ChildOrParentSelectorType type = null;
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269 | Condition c;
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270 | List<Condition> conditions = new ArrayList<Condition>();
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271 | Selector selLeft;
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272 | LinkSelector selLink = null;
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273 | Selector selRight = null;
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274 | }
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275 | {
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276 | selLeft=selector() w()
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277 | (
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278 | (
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279 | ( <GREATER> { type = Selector.ChildOrParentSelectorType.CHILD; } | <LESS> { type = Selector.ChildOrParentSelectorType.PARENT; } )
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280 | ( ( c=condition(Context.LINK) | c=class_or_pseudoclass(Context.LINK) ) { conditions.add(c); } )*
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281 | |
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282 | <ELEMENT_OF> { type = Selector.ChildOrParentSelectorType.ELEMENT_OF; }
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283 | |
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284 | <CROSSING> { type = Selector.ChildOrParentSelectorType.CROSSING; }
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285 | )
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286 | { selLink = new LinkSelector(conditions); }
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287 | w()
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288 | selRight=selector() w()
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289 | )?
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290 | { return selRight != null ? new ChildOrParentSelector(selLeft, selLink, selRight, type) : selLeft; }
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291 | }
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292 |
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293 | Selector selector() :
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294 | {
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295 | Token base;
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296 | Condition c;
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297 | Pair<Integer, Integer> r = null;
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298 | List<Condition> conditions = new ArrayList<Condition>();
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299 | String sub = null;
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300 | }
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301 | {
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302 | ( base=<IDENT> | base=<STAR> )
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303 | ( r=zoom() )?
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304 | ( ( c=condition(Context.PRIMITIVE) | c=class_or_pseudoclass(Context.PRIMITIVE) ) { conditions.add(c); } )*
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305 | ( sub=subpart() )?
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306 | { return new GeneralSelector(base.image, r, conditions, sub); }
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307 | }
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308 |
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309 | Pair<Integer, Integer> zoom() :
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310 | {
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311 | Integer min = 0;
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312 | Integer max = Integer.MAX_VALUE;
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313 | }
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314 | {
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315 | <PIPE_Z>
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316 | (
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317 | <MINUS> max=uint()
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318 | |
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319 | LOOKAHEAD(2)
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320 | min=uint() <MINUS> ( max=uint() )?
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321 | |
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322 | min=uint() { max = min; }
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323 | )
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324 | { return new Pair<Integer, Integer>(min, max); }
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325 | }
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326 |
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327 | Condition condition(Context context) :
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328 | {
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329 | Condition c;
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330 | Expression e;
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331 | }
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332 | {
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333 | <LSQUARE> s()
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334 | (
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335 | LOOKAHEAD( simple_key_condition(context) s() <RSQUARE> )
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336 | c=simple_key_condition(context) s() <RSQUARE> { return c; }
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337 | |
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338 | LOOKAHEAD( simple_key_value_condition(context) s() <RSQUARE> )
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339 | c=simple_key_value_condition(context) s() <RSQUARE> { return c; }
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340 | |
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341 | e=expression() <RSQUARE> { return Condition.createExpressionCondition(e, context); }
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342 | )
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343 | }
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344 |
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345 | String tag_key() :
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346 | {
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347 | String s;
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348 | Token t;
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349 | }
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350 | {
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351 | s=string() { return s; }
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352 | |
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353 | t=<IDENT> { s = t.image; } ( <COLON> t=<IDENT> { s += ':' + t.image; } )* { return s; }
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354 | }
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355 |
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356 | Condition simple_key_condition(Context context) :
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357 | {
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358 | boolean not = false;
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359 | Condition.KeyMatchType matchType = null;;
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360 | String key;
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361 | }
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362 | {
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363 | ( <EXCLAMATION> { not = true; } )?
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364 | (
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365 | { matchType = Condition.KeyMatchType.REGEX; } key = regex()
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366 | |
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367 | key = tag_key()
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368 | )
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369 | ( LOOKAHEAD(2) <QUESTION> <EXCLAMATION> { matchType = Condition.KeyMatchType.FALSE; } )?
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370 | ( <QUESTION> { matchType = Condition.KeyMatchType.TRUE; } )?
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371 | { return Condition.createKeyCondition(key, not, matchType, context); }
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372 | }
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373 |
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374 | Condition simple_key_value_condition(Context context) :
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375 | {
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376 | String key;
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377 | String val;
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378 | float f;
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379 | int i;
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380 | Condition.Op op;
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381 | boolean considerValAsKey = false;
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382 | }
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383 | {
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384 | key=tag_key() s()
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385 | (
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386 | LOOKAHEAD(3)
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387 | (
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388 | <EQUAL> <TILDE> { op=Condition.Op.REGEX; }
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389 | |
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390 | <EXCLAMATION> <TILDE> { op=Condition.Op.NREGEX; }
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391 | )
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392 | s()
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393 | ( <STAR> { considerValAsKey=true; } )?
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394 | val=regex()
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395 | |
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396 | (
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397 | <EXCLAMATION> <EQUAL> { op=Condition.Op.NEQ; }
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398 | |
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399 | <EQUAL> { op=Condition.Op.EQ; }
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400 | |
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401 | <TILDE> <EQUAL> { op=Condition.Op.ONE_OF; }
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402 | |
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403 | <CARET> <EQUAL> { op=Condition.Op.BEGINS_WITH; }
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404 | |
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405 | <DOLLAR> <EQUAL> { op=Condition.Op.ENDS_WITH; }
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406 | |
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407 | <STAR> <EQUAL> { op=Condition.Op.CONTAINS; }
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408 | )
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409 | s()
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410 | ( <STAR> { considerValAsKey=true; } )?
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411 | (
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412 | LOOKAHEAD(2)
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413 | i=int_() { val=Integer.toString(i); }
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414 | |
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415 | f=float_() { val=Float.toString(f); }
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416 | |
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417 | val=string_or_ident()
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418 | )
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419 | |
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420 | (
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421 | <GREATER_EQUAL> { op=Condition.Op.GREATER_OR_EQUAL; }
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422 | |
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423 | <GREATER> { op=Condition.Op.GREATER; }
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424 | |
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425 | <LESS_EQUAL> { op=Condition.Op.LESS_OR_EQUAL; }
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426 | |
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427 | <LESS> { op=Condition.Op.LESS; }
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428 | )
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429 | s()
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430 | f=float_() { val=Float.toString(f); }
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431 | )
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432 | { return Condition.createKeyValueCondition(key, val, op, context, considerValAsKey); }
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433 | }
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434 |
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435 | Condition class_or_pseudoclass(Context context) :
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436 | {
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437 | Token t;
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438 | boolean not = false;
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439 | boolean pseudo;
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440 | }
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441 | {
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442 | ( <EXCLAMATION> { not = true; } )?
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443 | (
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444 | <FULLSTOP> { pseudo = false; }
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445 | |
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446 | <COLON> { pseudo = true; }
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447 | )
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448 | t=<IDENT>
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449 | { return pseudo
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450 | ? Condition.createPseudoClassCondition(t.image, not, context)
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451 | : Condition.createClassCondition(t.image, not, context); }
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452 | }
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453 |
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454 | String subpart() :
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455 | {
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456 | Token t;
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457 | }
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458 | {
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459 | <DCOLON>
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460 | ( t=<IDENT> | t=<STAR> )
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461 | { return t.image; }
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462 | }
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463 |
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464 | List<Instruction> declaration() :
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465 | {
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466 | List<Instruction> ins = new ArrayList<Instruction>();
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467 | Instruction i;
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468 | Token key;
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469 | Object val = null;
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470 | }
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471 | {
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472 | <LBRACE> w()
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473 | (
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474 | (
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475 | <SET> w()
|
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476 | (<FULLSTOP>)? // specification allows "set .class" to set "class". we also support "set class"
|
---|
477 | key=<IDENT> w()
|
---|
478 | ( <EQUAL> val=expression() )?
|
---|
479 | { ins.add(new Instruction.AssignmentInstruction(key.image, val == null ? true : val, true)); }
|
---|
480 | ( <RBRACE> { return ins; } | <SEMICOLON> w() )
|
---|
481 | )
|
---|
482 | |
|
---|
483 | key=<IDENT> w() <COLON> w()
|
---|
484 | (
|
---|
485 | LOOKAHEAD( float_array() w() ( <SEMICOLON> | <RBRACE> ) )
|
---|
486 | val=float_array()
|
---|
487 | { ins.add(new Instruction.AssignmentInstruction(key.image, val, false)); }
|
---|
488 | w()
|
---|
489 | ( <RBRACE> { return ins; } | <SEMICOLON> w() )
|
---|
490 | |
|
---|
491 | LOOKAHEAD( expression() ( <SEMICOLON> | <RBRACE> ) )
|
---|
492 | val=expression()
|
---|
493 | { ins.add(new Instruction.AssignmentInstruction(key.image, val, false)); }
|
---|
494 | ( <RBRACE> { return ins; } | <SEMICOLON> w() )
|
---|
495 | |
|
---|
496 | val=readRaw() w() { ins.add(new Instruction.AssignmentInstruction(key.image, val, false)); }
|
---|
497 | )
|
---|
498 | )*
|
---|
499 | <RBRACE>
|
---|
500 | { return ins; }
|
---|
501 | }
|
---|
502 |
|
---|
503 | Expression expression():
|
---|
504 | {
|
---|
505 | List<Expression> args = new ArrayList<Expression>();
|
---|
506 | Expression e;
|
---|
507 | String op = null;
|
---|
508 | }
|
---|
509 | {
|
---|
510 | (
|
---|
511 | <EXCLAMATION> { op = "not"; } w() e=primary() { args.add(e); } w()
|
---|
512 | |
|
---|
513 | <MINUS> { op = "minus"; } w() e=primary() { args.add(e); } w()
|
---|
514 | |
|
---|
515 |
|
---|
516 | (
|
---|
517 | e=primary() { args.add(e); } w()
|
---|
518 | (
|
---|
519 | ( <PLUS> { op = "plus"; } w() e=primary() { args.add(e); } w() )+
|
---|
520 | |
|
---|
521 | ( <STAR> { op = "times"; } w() e=primary() { args.add(e); } w() )+
|
---|
522 | |
|
---|
523 | ( <MINUS> { op = "minus"; } w() e=primary() { args.add(e); } w() )+
|
---|
524 | |
|
---|
525 | ( <SLASH> { op = "divided_by"; } w() e=primary() { args.add(e); } w() )+
|
---|
526 | |
|
---|
527 | <GREATER_EQUAL> { op = "greater_equal"; } w() e=primary() { args.add(e); } w()
|
---|
528 | |
|
---|
529 | <LESS_EQUAL> { op = "less_equal"; } w() e=primary() { args.add(e); } w()
|
---|
530 | |
|
---|
531 | <GREATER> { op = "greater"; } w() e=primary() { args.add(e); } w()
|
---|
532 | |
|
---|
533 | <EQUAL> ( <EQUAL> )? { op = "equal"; } w() e=primary() { args.add(e); } w()
|
---|
534 | |
|
---|
535 | <LESS> { op = "less"; } w() e=primary() { args.add(e); } w()
|
---|
536 | |
|
---|
537 | <AMPERSAND> <AMPERSAND> { op = "and"; } w() e=primary() { args.add(e); } w()
|
---|
538 | |
|
---|
539 | <PIPE> <PIPE> { op = "or"; } w() e=primary() { args.add(e); } w()
|
---|
540 | |
|
---|
541 | <QUESTION> { op = "cond"; } w() e=primary() { args.add(e); } w() <COLON> w() e=primary() { args.add(e); } w()
|
---|
542 | )?
|
---|
543 | )
|
---|
544 | )
|
---|
545 | {
|
---|
546 | if (op == null)
|
---|
547 | return args.get(0);
|
---|
548 | return ExpressionFactory.createFunctionExpression(op, args);
|
---|
549 | }
|
---|
550 | }
|
---|
551 |
|
---|
552 | Expression primary() :
|
---|
553 | {
|
---|
554 | Expression nested;
|
---|
555 | Expression fn;
|
---|
556 | Object lit;
|
---|
557 | }
|
---|
558 | {
|
---|
559 | LOOKAHEAD(3) // both function and identifier start with an identifier (+ optional whitespace)
|
---|
560 | fn=function() { return fn; }
|
---|
561 | |
|
---|
562 | lit=literal() { return new LiteralExpression(lit); }
|
---|
563 | |
|
---|
564 | <LPAR> w() nested=expression() <RPAR> { return nested; }
|
---|
565 | }
|
---|
566 |
|
---|
567 | Expression function() :
|
---|
568 | {
|
---|
569 | Token tmp;
|
---|
570 | Expression arg;
|
---|
571 | String name;
|
---|
572 | List<Expression> args = new ArrayList<Expression>();
|
---|
573 | }
|
---|
574 | {
|
---|
575 | tmp=<IDENT> { name = tmp.image; } w()
|
---|
576 | <LPAR> w()
|
---|
577 | (
|
---|
578 | arg=expression() { args.add(arg); }
|
---|
579 | ( <COMMA> w() arg=expression() { args.add(arg); } )*
|
---|
580 | )?
|
---|
581 | <RPAR>
|
---|
582 | { return ExpressionFactory.createFunctionExpression(name, args); }
|
---|
583 | }
|
---|
584 |
|
---|
585 | Object literal() :
|
---|
586 | {
|
---|
587 | String val;
|
---|
588 | Token t, t2;
|
---|
589 | float f;
|
---|
590 | }
|
---|
591 | {
|
---|
592 | LOOKAHEAD(2)
|
---|
593 | t2=<IDENT> t=<HEXCOLOR>
|
---|
594 | { return Main.pref.getColor("mappaint." + (sheet == null ? "MapCSS" : sheet.title) + "." + t2.image, ColorHelper.html2color(t.image)); }
|
---|
595 | |
|
---|
596 | t=<IDENT> { return new Keyword(t.image); }
|
---|
597 | |
|
---|
598 | val=string() { return val; }
|
---|
599 | |
|
---|
600 | <PLUS> f=ufloat() { return new Instruction.RelativeFloat(f); }
|
---|
601 | |
|
---|
602 | f=ufloat() { return f; }
|
---|
603 | |
|
---|
604 | t=<HEXCOLOR> { return ColorHelper.html2color(t.image); }
|
---|
605 | }
|
---|
606 |
|
---|
607 | JAVACODE
|
---|
608 | void error_skipto(int kind, MapCSSException me) {
|
---|
609 | if (token.kind == EOF)
|
---|
610 | throw new ParseException("Reached end of file while parsing");
|
---|
611 |
|
---|
612 | Exception e = null;
|
---|
613 | ParseException pe = generateParseException();
|
---|
614 |
|
---|
615 | if (me != null) {
|
---|
616 | me.setLine(pe.currentToken.next.beginLine);
|
---|
617 | me.setColumn(pe.currentToken.next.beginColumn);
|
---|
618 | e = me;
|
---|
619 | } else {
|
---|
620 | e = new ParseException(pe.getMessage()); // prevent memory leak
|
---|
621 | }
|
---|
622 |
|
---|
623 | Main.error("Skipping to the next rule, because of an error:");
|
---|
624 | Main.error(e);
|
---|
625 | if (sheet != null) {
|
---|
626 | sheet.logError(e);
|
---|
627 | }
|
---|
628 | Token t;
|
---|
629 | do {
|
---|
630 | t = getNextToken();
|
---|
631 | } while (t.kind != kind && t.kind != EOF);
|
---|
632 | if (t.kind == EOF)
|
---|
633 | throw new ParseException("Reached end of file while parsing");
|
---|
634 | }
|
---|
635 |
|
---|
636 | JAVACODE
|
---|
637 | /**
|
---|
638 | * read everything to the next semicolon
|
---|
639 | */
|
---|
640 | String readRaw() {
|
---|
641 | Token t;
|
---|
642 | StringBuilder s = new StringBuilder();
|
---|
643 | while (true) {
|
---|
644 | t = getNextToken();
|
---|
645 | if ((t.kind == S || t.kind == STRING || t.kind == UNEXPECTED_CHAR) &&
|
---|
646 | t.image.contains("\n")) {
|
---|
647 | ParseException e = new ParseException(String.format("Warning: end of line while reading an unquoted string at line %s column %s.", t.beginLine, t.beginColumn));
|
---|
648 | Main.error(e);
|
---|
649 | if (sheet != null) {
|
---|
650 | sheet.logError(e);
|
---|
651 | }
|
---|
652 | }
|
---|
653 | if (t.kind == SEMICOLON || t.kind == EOF)
|
---|
654 | break;
|
---|
655 | s.append(t.image);
|
---|
656 | }
|
---|
657 | if (t.kind == EOF)
|
---|
658 | throw new ParseException("Reached end of file while parsing");
|
---|
659 | return s.toString();
|
---|
660 | }
|
---|
661 |
|
---|