[jbossweb-commits] JBossWeb SVN: r1283 - trunk/java/org/apache/el/parser.

Author: remy.maucherat(a)jboss.com Date: 2009-11-20 22:06:09 -0500 (Fri, 20 Nov 2009) New Revision: 1283 Modified: trunk/java/org/apache/el/parser/ELParser.java trunk/java/org/apache/el/parser/ELParser.jjt Log: - Add the new generated parser. Modified: trunk/java/org/apache/el/parser/ELParser.java =================================================================== --- trunk/java/org/apache/el/parser/ELParser.java 2009-11-21 02:42:29 UTC (rev 1282) +++ trunk/java/org/apache/el/parser/ELParser.java 2009-11-21 03:06:09 UTC (rev 1283) @@ -1053,9 +1053,31 @@ try { jj_consume_token(DOT); t = jj_consume_token(IDENTIFIER); - jjtree.closeNodeScope(jjtn000, true); - jjtc000 = false; jjtn000.setImage(t.image); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LPAREN: + jj_consume_token(LPAREN); + Parameters(); + jj_consume_token(RPAREN); + break; + default: + jj_la1[27] = jj_gen; + ; + } + } catch (Throwable jjte000) { + if (jjtc000) { + jjtree.clearNodeScope(jjtn000); + jjtc000 = false; + } else { + jjtree.popNode(); + } + if (jjte000 instanceof RuntimeException) { + {if (true) throw (RuntimeException)jjte000;} + } + if (jjte000 instanceof ParseException) { + {if (true) throw (ParseException)jjte000;} + } + {if (true) throw (Error)jjte000;} } finally { if (jjtc000) { jjtree.closeNodeScope(jjtn000, true); @@ -1076,6 +1098,16 @@ jj_consume_token(LBRACK); Expression(); jj_consume_token(RBRACK); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LPAREN: + jj_consume_token(LPAREN); + Parameters(); + jj_consume_token(RPAREN); + break; + default: + jj_la1[28] = jj_gen; + ; + } } catch (Throwable jjte000) { if (jjtc000) { jjtree.clearNodeScope(jjtn000); @@ -1098,6 +1130,27 @@ } /* + * Parameters + * Method parameters + */ + final public void Parameters() throws ParseException { + Expression(); + label_10: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + ; + break; + default: + jj_la1[29] = jj_gen; + break label_10; + } + jj_consume_token(COMMA); + Expression(); + } + } + +/* * NonLiteral * For Grouped Operations, Identifiers, and Functions */ @@ -1109,7 +1162,7 @@ jj_consume_token(RPAREN); break; default: - jj_la1[27] = jj_gen; + jj_la1[30] = jj_gen; if (jj_2_2(2147483647)) { Function(); } else { @@ -1118,7 +1171,7 @@ Identifier(); break; default: - jj_la1[28] = jj_gen; + jj_la1[31] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1186,22 +1239,22 @@ case MINUS: case IDENTIFIER: Expression(); - label_10: + label_11: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case COMMA: ; break; default: - jj_la1[29] = jj_gen; - break label_10; + jj_la1[32] = jj_gen; + break label_11; } jj_consume_token(COMMA); Expression(); } break; default: - jj_la1[30] = jj_gen; + jj_la1[33] = jj_gen; ; } jj_consume_token(RPAREN); @@ -1249,7 +1302,7 @@ Null(); break; default: - jj_la1[31] = jj_gen; + jj_la1[34] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1286,7 +1339,7 @@ } break; default: - jj_la1[32] = jj_gen; + jj_la1[35] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1394,53 +1447,32 @@ finally { jj_save(2, xla); } } - private boolean jj_3R_24() { - if (jj_3R_30()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_31()) { jj_scanpos = xsp; break; } - } - return false; - } - - private boolean jj_3R_12() { - if (jj_scan_token(IDENTIFIER)) return true; - if (jj_scan_token(COLON)) return true; - return false; - } - private boolean jj_3_2() { Token xsp; xsp = jj_scanpos; - if (jj_3R_12()) jj_scanpos = xsp; + if (jj_3R_13()) jj_scanpos = xsp; if (jj_scan_token(IDENTIFIER)) return true; if (jj_scan_token(LPAREN)) return true; return false; } - private boolean jj_3R_33() { - if (jj_scan_token(MINUS)) return true; - return false; - } - - private boolean jj_3R_68() { + private boolean jj_3R_69() { if (jj_scan_token(IDENTIFIER)) return true; return false; } private boolean jj_3R_25() { + if (jj_3R_31()) return true; Token xsp; - xsp = jj_scanpos; - if (jj_3R_32()) { - jj_scanpos = xsp; - if (jj_3R_33()) return true; + while (true) { + xsp = jj_scanpos; + if (jj_3R_32()) { jj_scanpos = xsp; break; } } return false; } - private boolean jj_3R_32() { - if (jj_scan_token(PLUS)) return true; + private boolean jj_3R_59() { + if (jj_3R_69()) return true; return false; } @@ -1449,42 +1481,62 @@ return false; } - private boolean jj_3R_20() { - if (jj_3R_24()) return true; + private boolean jj_3R_34() { + if (jj_scan_token(MINUS)) return true; + return false; + } + + private boolean jj_3R_26() { Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_25()) { jj_scanpos = xsp; break; } + xsp = jj_scanpos; + if (jj_3R_33()) { + jj_scanpos = xsp; + if (jj_3R_34()) return true; } return false; } - private boolean jj_3R_57() { - if (jj_3R_67()) return true; + private boolean jj_3R_33() { + if (jj_scan_token(PLUS)) return true; return false; } - private boolean jj_3R_56() { + private boolean jj_3R_57() { if (jj_scan_token(LPAREN)) return true; - if (jj_3R_66()) return true; + if (jj_3R_67()) return true; return false; } - private boolean jj_3R_48() { + private boolean jj_3R_49() { Token xsp; xsp = jj_scanpos; - if (jj_3R_56()) { - jj_scanpos = xsp; if (jj_3R_57()) { jj_scanpos = xsp; - if (jj_3R_58()) return true; + if (jj_3R_58()) { + jj_scanpos = xsp; + if (jj_3R_59()) return true; } } return false; } - private boolean jj_3R_29() { + private boolean jj_3R_66() { + if (jj_scan_token(NULL)) return true; + return false; + } + + private boolean jj_3R_21() { + if (jj_3R_25()) return true; Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_3R_26()) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_30() { + Token xsp; xsp = jj_scanpos; if (jj_scan_token(29)) { jj_scanpos = xsp; @@ -1494,11 +1546,11 @@ } private boolean jj_3R_65() { - if (jj_scan_token(NULL)) return true; + if (jj_scan_token(STRING_LITERAL)) return true; return false; } - private boolean jj_3R_28() { + private boolean jj_3R_29() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(31)) { @@ -1508,7 +1560,7 @@ return false; } - private boolean jj_3R_27() { + private boolean jj_3R_28() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(25)) { @@ -1518,23 +1570,23 @@ return false; } - private boolean jj_3R_21() { + private boolean jj_3R_22() { Token xsp; xsp = jj_scanpos; - if (jj_3R_26()) { - jj_scanpos = xsp; if (jj_3R_27()) { jj_scanpos = xsp; if (jj_3R_28()) { jj_scanpos = xsp; - if (jj_3R_29()) return true; + if (jj_3R_29()) { + jj_scanpos = xsp; + if (jj_3R_30()) return true; } } } return false; } - private boolean jj_3R_26() { + private boolean jj_3R_27() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(27)) { @@ -1544,37 +1596,37 @@ return false; } - private boolean jj_3R_60() { + private boolean jj_3R_61() { if (jj_scan_token(LBRACK)) return true; return false; } private boolean jj_3R_64() { - if (jj_scan_token(STRING_LITERAL)) return true; + if (jj_scan_token(INTEGER_LITERAL)) return true; return false; } - private boolean jj_3R_50() { - if (jj_3R_60()) return true; + private boolean jj_3R_51() { + if (jj_3R_61()) return true; return false; } - private boolean jj_3R_18() { - if (jj_3R_20()) return true; + private boolean jj_3R_19() { + if (jj_3R_21()) return true; Token xsp; while (true) { xsp = jj_scanpos; - if (jj_3R_21()) { jj_scanpos = xsp; break; } + if (jj_3R_22()) { jj_scanpos = xsp; break; } } return false; } - private boolean jj_3R_59() { + private boolean jj_3R_60() { if (jj_scan_token(DOT)) return true; return false; } - private boolean jj_3R_23() { + private boolean jj_3R_24() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(35)) { @@ -1585,11 +1637,11 @@ } private boolean jj_3R_63() { - if (jj_scan_token(INTEGER_LITERAL)) return true; + if (jj_scan_token(FLOATING_POINT_LITERAL)) return true; return false; } - private boolean jj_3R_22() { + private boolean jj_3R_23() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(33)) { @@ -1599,17 +1651,17 @@ return false; } - private boolean jj_3R_19() { + private boolean jj_3R_20() { Token xsp; xsp = jj_scanpos; - if (jj_3R_22()) { + if (jj_3R_23()) { jj_scanpos = xsp; - if (jj_3R_23()) return true; + if (jj_3R_24()) return true; } return false; } - private boolean jj_3R_17() { + private boolean jj_3R_18() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(39)) { @@ -1619,77 +1671,97 @@ return false; } - private boolean jj_3R_49() { - if (jj_3R_59()) return true; + private boolean jj_3R_71() { + if (jj_scan_token(FALSE)) return true; return false; } - private boolean jj_3R_46() { + private boolean jj_3R_50() { + if (jj_3R_60()) return true; + return false; + } + + private boolean jj_3R_47() { Token xsp; xsp = jj_scanpos; - if (jj_3R_49()) { + if (jj_3R_50()) { jj_scanpos = xsp; - if (jj_3R_50()) return true; + if (jj_3R_51()) return true; } return false; } - private boolean jj_3R_16() { - if (jj_3R_18()) return true; + private boolean jj_3R_17() { + if (jj_3R_19()) return true; Token xsp; while (true) { xsp = jj_scanpos; - if (jj_3R_19()) { jj_scanpos = xsp; break; } + if (jj_3R_20()) { jj_scanpos = xsp; break; } } return false; } - private boolean jj_3R_62() { - if (jj_scan_token(FLOATING_POINT_LITERAL)) return true; + private boolean jj_3R_44() { + if (jj_3R_47()) return true; return false; } - private boolean jj_3R_43() { - if (jj_3R_46()) return true; + private boolean jj_3R_70() { + if (jj_scan_token(TRUE)) return true; return false; } - private boolean jj_3R_45() { - if (jj_3R_48()) return true; + private boolean jj_3R_62() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_70()) { + jj_scanpos = xsp; + if (jj_3R_71()) return true; + } return false; } - private boolean jj_3R_70() { - if (jj_scan_token(FALSE)) return true; + private boolean jj_3R_46() { + if (jj_3R_49()) return true; return false; } - private boolean jj_3R_44() { - if (jj_3R_47()) return true; + private boolean jj_3R_45() { + if (jj_3R_48()) return true; return false; } - private boolean jj_3R_14() { - if (jj_3R_16()) return true; + private boolean jj_3R_15() { + if (jj_3R_17()) return true; Token xsp; while (true) { xsp = jj_scanpos; - if (jj_3R_17()) { jj_scanpos = xsp; break; } + if (jj_3R_18()) { jj_scanpos = xsp; break; } } return false; } - private boolean jj_3R_42() { + private boolean jj_3R_43() { Token xsp; xsp = jj_scanpos; - if (jj_3R_44()) { + if (jj_3R_45()) { jj_scanpos = xsp; - if (jj_3R_45()) return true; + if (jj_3R_46()) return true; } return false; } - private boolean jj_3R_15() { + private boolean jj_3R_56() { + if (jj_3R_66()) return true; + return false; + } + + private boolean jj_3R_55() { + if (jj_3R_65()) return true; + return false; + } + + private boolean jj_3R_16() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(41)) { @@ -1699,105 +1771,80 @@ return false; } - private boolean jj_3R_69() { - if (jj_scan_token(TRUE)) return true; + private boolean jj_3R_54() { + if (jj_3R_64()) return true; return false; } - private boolean jj_3R_61() { + private boolean jj_3R_53() { + if (jj_3R_63()) return true; + return false; + } + + private boolean jj_3R_52() { + if (jj_3R_62()) return true; + return false; + } + + private boolean jj_3R_48() { Token xsp; xsp = jj_scanpos; - if (jj_3R_69()) { + if (jj_3R_52()) { jj_scanpos = xsp; - if (jj_3R_70()) return true; + if (jj_3R_53()) { + jj_scanpos = xsp; + if (jj_3R_54()) { + jj_scanpos = xsp; + if (jj_3R_55()) { + jj_scanpos = xsp; + if (jj_3R_56()) return true; } + } + } + } return false; } - private boolean jj_3R_13() { - if (jj_3R_14()) return true; + private boolean jj_3R_14() { + if (jj_3R_15()) return true; Token xsp; while (true) { xsp = jj_scanpos; - if (jj_3R_15()) { jj_scanpos = xsp; break; } + if (jj_3R_16()) { jj_scanpos = xsp; break; } } return false; } - private boolean jj_3R_41() { - if (jj_3R_42()) return true; + private boolean jj_3R_42() { + if (jj_3R_43()) return true; Token xsp; while (true) { xsp = jj_scanpos; - if (jj_3R_43()) { jj_scanpos = xsp; break; } + if (jj_3R_44()) { jj_scanpos = xsp; break; } } return false; } - private boolean jj_3R_55() { - if (jj_3R_65()) return true; - return false; - } - - private boolean jj_3R_54() { - if (jj_3R_64()) return true; - return false; - } - - private boolean jj_3R_53() { - if (jj_3R_63()) return true; - return false; - } - private boolean jj_3_1() { if (jj_scan_token(QUESTIONMARK)) return true; - if (jj_3R_11()) return true; + if (jj_3R_12()) return true; if (jj_scan_token(COLON)) return true; return false; } - private boolean jj_3R_52() { - if (jj_3R_62()) return true; + private boolean jj_3R_38() { + if (jj_3R_42()) return true; return false; } private boolean jj_3R_37() { - if (jj_3R_41()) return true; - return false; - } - - private boolean jj_3R_51() { - if (jj_3R_61()) return true; - return false; - } - - private boolean jj_3R_47() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_51()) { - jj_scanpos = xsp; - if (jj_3R_52()) { - jj_scanpos = xsp; - if (jj_3R_53()) { - jj_scanpos = xsp; - if (jj_3R_54()) { - jj_scanpos = xsp; - if (jj_3R_55()) return true; - } - } - } - } - return false; - } - - private boolean jj_3R_36() { if (jj_scan_token(EMPTY)) return true; - if (jj_3R_30()) return true; + if (jj_3R_31()) return true; return false; } - private boolean jj_3R_11() { - if (jj_3R_13()) return true; + private boolean jj_3R_12() { + if (jj_3R_14()) return true; Token xsp; while (true) { xsp = jj_scanpos; @@ -1806,47 +1853,62 @@ return false; } - private boolean jj_3R_35() { + private boolean jj_3R_36() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(37)) { jj_scanpos = xsp; if (jj_scan_token(38)) return true; } - if (jj_3R_30()) return true; + if (jj_3R_31()) return true; return false; } - private boolean jj_3R_30() { + private boolean jj_3R_31() { Token xsp; xsp = jj_scanpos; - if (jj_3R_34()) { - jj_scanpos = xsp; if (jj_3R_35()) { jj_scanpos = xsp; if (jj_3R_36()) { jj_scanpos = xsp; - if (jj_3R_37()) return true; + if (jj_3R_37()) { + jj_scanpos = xsp; + if (jj_3R_38()) return true; } } } return false; } - private boolean jj_3R_34() { + private boolean jj_3R_35() { if (jj_scan_token(MINUS)) return true; - if (jj_3R_30()) return true; + if (jj_3R_31()) return true; return false; } - private boolean jj_3R_66() { - if (jj_3R_11()) return true; + private boolean jj_3_3() { + if (jj_scan_token(IDENTIFIER)) return true; + if (jj_scan_token(COLON)) return true; return false; } - private boolean jj_3R_40() { + private boolean jj_3R_68() { Token xsp; xsp = jj_scanpos; + if (jj_3_3()) jj_scanpos = xsp; + if (jj_scan_token(IDENTIFIER)) return true; + if (jj_scan_token(LPAREN)) return true; + return false; + } + + private boolean jj_3R_67() { + if (jj_3R_12()) return true; + return false; + } + + private boolean jj_3R_41() { + Token xsp; + xsp = jj_scanpos; if (jj_scan_token(51)) { jj_scanpos = xsp; if (jj_scan_token(52)) return true; @@ -1854,7 +1916,7 @@ return false; } - private boolean jj_3R_39() { + private boolean jj_3R_40() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(49)) { @@ -1864,39 +1926,30 @@ return false; } - private boolean jj_3_3() { - if (jj_scan_token(IDENTIFIER)) return true; - if (jj_scan_token(COLON)) return true; - return false; - } - - private boolean jj_3R_67() { + private boolean jj_3R_32() { Token xsp; xsp = jj_scanpos; - if (jj_3_3()) jj_scanpos = xsp; - if (jj_scan_token(IDENTIFIER)) return true; - if (jj_scan_token(LPAREN)) return true; - return false; - } - - private boolean jj_3R_31() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_38()) { - jj_scanpos = xsp; if (jj_3R_39()) { jj_scanpos = xsp; - if (jj_3R_40()) return true; + if (jj_3R_40()) { + jj_scanpos = xsp; + if (jj_3R_41()) return true; } } return false; } - private boolean jj_3R_38() { + private boolean jj_3R_39() { if (jj_scan_token(MULT)) return true; return false; } + private boolean jj_3R_13() { + if (jj_scan_token(IDENTIFIER)) return true; + if (jj_scan_token(COLON)) return true; + return false; + } + /** Generated Token Manager. */ public ELParserTokenManager token_source; SimpleCharStream jj_input_stream; @@ -1908,7 +1961,7 @@ private Token jj_scanpos, jj_lastpos; private int jj_la; private int jj_gen; - final private int[] jj_la1 = new int[33]; + final private int[] jj_la1 = new int[36]; static private int[] jj_la1_0; static private int[] jj_la1_1; static { @@ -1916,10 +1969,10 @@ jj_la1_init_1(); } private static void jj_la1_init_0() { - jj_la1_0 = new int[] {0xe,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xfe000000,0x18000000,0x6000000,0x80000000,0x60000000,0xfe000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x9d600,0x240000,0x9d600,0x240000,0x80000,0x0,0x1000000,0x9d600,0x1d600,0xc000,}; + jj_la1_0 = new int[] {0xe,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xfe000000,0x18000000,0x6000000,0x80000000,0x60000000,0xfe000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x9d600,0x240000,0x9d600,0x240000,0x80000,0x80000,0x1000000,0x80000,0x0,0x1000000,0x9d600,0x1d600,0xc000,}; } private static void jj_la1_init_1() { - jj_la1_1 = new int[] {0x0,0x0,0x600,0x600,0x180,0x180,0x1e,0x6,0x18,0x1e,0x1,0x0,0x0,0x1,0x0,0x1,0xc000,0xc000,0x1e2000,0x60000,0x180000,0x1e2000,0x60,0x208860,0x0,0x200000,0x0,0x0,0x200000,0x0,0x208860,0x0,0x0,}; + jj_la1_1 = new int[] {0x0,0x0,0x600,0x600,0x180,0x180,0x1e,0x6,0x18,0x1e,0x1,0x0,0x0,0x1,0x0,0x1,0xc000,0xc000,0x1e2000,0x60000,0x180000,0x1e2000,0x60,0x208860,0x0,0x200000,0x0,0x0,0x0,0x0,0x0,0x200000,0x0,0x208860,0x0,0x0,}; } final private JJCalls[] jj_2_rtns = new JJCalls[3]; private boolean jj_rescan = false; @@ -1936,7 +1989,7 @@ token = new Token(); jj_ntk = -1; jj_gen = 0; - for (int i = 0; i < 33; i++) jj_la1[i] = -1; + for (int i = 0; i < 36; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } @@ -1952,7 +2005,7 @@ jj_ntk = -1; jjtree.reset(); jj_gen = 0; - for (int i = 0; i < 33; i++) jj_la1[i] = -1; + for (int i = 0; i < 36; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } @@ -1963,7 +2016,7 @@ token = new Token(); jj_ntk = -1; jj_gen = 0; - for (int i = 0; i < 33; i++) jj_la1[i] = -1; + for (int i = 0; i < 36; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } @@ -1975,7 +2028,7 @@ jj_ntk = -1; jjtree.reset(); jj_gen = 0; - for (int i = 0; i < 33; i++) jj_la1[i] = -1; + for (int i = 0; i < 36; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } @@ -1985,7 +2038,7 @@ token = new Token(); jj_ntk = -1; jj_gen = 0; - for (int i = 0; i < 33; i++) jj_la1[i] = -1; + for (int i = 0; i < 36; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } @@ -1996,7 +2049,7 @@ jj_ntk = -1; jjtree.reset(); jj_gen = 0; - for (int i = 0; i < 33; i++) jj_la1[i] = -1; + for (int i = 0; i < 36; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } @@ -2113,7 +2166,7 @@ la1tokens[jj_kind] = true; jj_kind = -1; } - for (int i = 0; i < 33; i++) { + for (int i = 0; i < 36; i++) { if (jj_la1[i] == jj_gen) { for (int j = 0; j < 32; j++) { if ((jj_la1_0[i] & (1<<j)) != 0) { Modified: trunk/java/org/apache/el/parser/ELParser.jjt =================================================================== --- trunk/java/org/apache/el/parser/ELParser.jjt 2009-11-21 02:42:29 UTC (rev 1282) +++ trunk/java/org/apache/el/parser/ELParser.jjt 2009-11-21 03:06:09 UTC (rev 1283) @@ -19,6 +19,11 @@ Author: Jacob Hookom Email: jacob at hookom.net */ +/* + Building: + jjtree ELParser.jjt + javacc ELParser.jj +*/ /* == Option Declaration == */ options