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/*@bgen(jjtree) Generated By:JJTree: Do not edit this line. ft.jj */
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/*@egen*//**
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* JJTree file
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* NODE_PACKAGE = "eu.dnetlib.data.collective.transformation.rulelanguage.node";
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*/
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options {
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STATIC=false;
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JDK_VERSION = "1.6";
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}
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PARSER_BEGIN(FtScript)
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package eu.dnetlib.data.collective.transformation.rulelanguage.parser;
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import eu.dnetlib.data.collective.transformation.rulelanguage.Rules;
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public class FtScript/*@bgen(jjtree)*/implements FtScriptTreeConstants/*@egen*/ {/*@bgen(jjtree)*/
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protected JJTFtScriptState jjtree = new JJTFtScriptState();
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/*@egen*/
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}
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PARSER_END(FtScript)
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SKIP :
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{
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" "
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| "\t"
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| "\n"
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| "\r"
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| <"//" (~["\n","\r"])* ("\n"|"\r"|"\r\n")>
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| <"/*" (~["*"])* "*" (~["/"] (~["*"])* "*")* "/">
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}
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MORE :
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{
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"//" : IN_SINGLE_LINE_COMMENT
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}
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< IN_SINGLE_LINE_COMMENT >
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SPECIAL_TOKEN :
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{
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<SINGLE_LINE_COMMENT: "\n" | "\r" | "\r\n" > : DEFAULT
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}
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/* RESERVED WORDS AND LITERALS */
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// KEYWORDS
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TOKEN : { < IMPORT: "import" > }
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TOKEN : { < TRANS: "trans" > }
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TOKEN : { < IF: "if" > }
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TOKEN : { < ELSE: "else" > }
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TOKEN : { < END: "end" > }
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TOKEN : { < EXTRACT: "Extract" > }
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TOKEN : { < IDENTIFIEREXTRACT: "identifierExtract" > }
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TOKEN : { < CONVERT: "Convert" > }
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TOKEN : { < REGEXPR: "RegExpr" > }
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TOKEN : { < GETVALUE: "getValue" > }
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TOKEN : { < COPY: "copy" > }
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TOKEN : { < DECLARE_NAMESPACE: "declare_ns" > }
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TOKEN : { < DECLARE_SCRIPT: "declare_script" > }
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TOKEN : { < DECLARE_SUBSCRIPT: "declare_subscript" > }
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TOKEN : { < PREPROCESS: "preprocess" > }
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TOKEN : { < SET: "set" > }
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TOKEN : { < SKIPRECORD: "skipRecord" > }
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TOKEN : { < SPLIT: "split" > }
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TOKEN : { < STATIC: "static" > }
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TOKEN : { < XPATH_SCHEME: "xpath:" > }
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TOKEN : { < APPLY: "apply" > }
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TOKEN : { < EMPTY: "empty" > }
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TOKEN : { < DBLOOKUP: "dblookup" > }
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TOKEN : { < LOOKUP: "lookup" > }
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TOKEN : { < CONCAT: "concat" > }
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// SPEC. CHARS
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TOKEN : { < SEMICOLON: ";" > }
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TOKEN : { < RBRACKET: "]" > }
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TOKEN : { < LBRACE: "{" > }
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TOKEN : { < RBRACE: "}" > }
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TOKEN : { < COMMA: "," > }
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TOKEN : { < RPAREN: ")" > }
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TOKEN : { < QUOTE: "'" > }
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TOKEN :
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{
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< EQUAL: "=" > |
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< NOTEQUAL: "!=" > |
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< GT: " > " | ">" > |
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< LT: " < " | "<" > |
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< GTE: " >= " | ">=" > |
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< LTE: " <= " | "<=" > |
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< PLUS: "+" > |
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< VBAR: "|" > |
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// < SLASH_SLASH: "//" > |
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< SLASH: "/" > |
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< DOT_DOT: ".." > |
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//< DOT: "." > |
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< AT: "@" > |
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< LPAREN: "(" > |
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< LBRACKET: "[" > |
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< DOLLAR_QNAME: "$" <IDENTIFIER> > |
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< PERCENT_QNAME: "%" < IDENTIFIER > >
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}
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TOKEN :
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{
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< XPATH:
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< XPATH_SCHEME > <QUOTED_STRING >
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>
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}
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TOKEN :
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{
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< JOBCONST:
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< JOBCONST_PREFIX > <LETTER_OR_DIGIT> (<LETTER_OR_DIGIT>)* >
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| < #JOBCONST_PREFIX: "$job." >
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}
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TOKEN:
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{
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< QUOTED_STRING: "\""
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(~["\""]
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)+ "\"" >
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}
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TOKEN:
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{
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< SINGLE_QUOTE: "'"
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(~["'"]
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)+ "'" >
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}
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TOKEN : /* STRING LITERALS*/
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{
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< CHARACTER_LITERAL:
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"'"
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( (~["'","\\","\n","\r"])
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| ("\\"
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( ["n","t","b","r","f","\\","'","\""]
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| ["0"-"7"] ( ["0"-"7"] )?
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| ["0"-"3"] ["0"-"7"] ["0"-"7"]
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)
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)
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)
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"'"
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>
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< STRING_LITERAL:
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"\""
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( (~["\"", "\\", "\n", "\r"])
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| ("\\"
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( ["n", "t", "b", "r", "f", "\\", "'", "\""]
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| ["0"-"7"] ( ["0"-"7"] )?
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| ["0"-"3"] ["0"-"7"] ["0"-"7"]
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)
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)
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)*
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"\""
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>
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}
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TOKEN :
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{
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< URI:
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< IDENTIFIER > "://" <IDENTIFIER >
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( "/" < IDENTIFIER > )* ( "/" )?
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>
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}
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TOKEN : /* IDENTIFIERS */
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{
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< IDENTIFIER:
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( < AT >|<LETTER_OR_DIGIT>) (<LETTER_OR_DIGIT>|<MINUS>|< DOT >|< COLON >|< AT >)* >
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| < #LETTER_OR_DIGIT: ["_","a"-"z","A"-"Z","0"-"9"] >
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| < #MINUS: "-" >
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| < #DOT: "." >
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| < #COLON: ":" >
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//| < #AT: "@" >
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}
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ASTStart Start() :{/*@bgen(jjtree) Start */
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ASTStart jjtn000 = new ASTStart(JJTSTART);
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boolean jjtc000 = true;
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jjtree.openNodeScope(jjtn000);
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/*@egen*/}
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{/*@bgen(jjtree) Start */
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try {
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/*@egen*/
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(script())/*@bgen(jjtree)*/
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{
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jjtree.closeNodeScope(jjtn000, true);
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jjtc000 = false;
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}
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/*@egen*/
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{ return jjtn000; }/*@bgen(jjtree)*/
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} catch (Throwable jjte000) {
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if (jjtc000) {
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jjtree.clearNodeScope(jjtn000);
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jjtc000 = false;
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} else {
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jjtree.popNode();
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}
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if (jjte000 instanceof RuntimeException) {
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throw (RuntimeException)jjte000;
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}
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if (jjte000 instanceof ParseException) {
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throw (ParseException)jjte000;
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}
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throw (Error)jjte000;
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} finally {
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if (jjtc000) {
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jjtree.closeNodeScope(jjtn000, true);
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}
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}
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/*@egen*/
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}
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/**
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* id = value
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*/
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void assign(Rules r) : {/*@bgen(jjtree) MyAssign */
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ASTMyAssign jjtn000 = new ASTMyAssign(JJTMYASSIGN);
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boolean jjtc000 = true;
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jjtree.openNodeScope(jjtn000);
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/*@egen*/String value = ""; Token t;}
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{/*@bgen(jjtree) MyAssign */
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try {
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/*@egen*/
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{jjtn000.setRule(r);}
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(t = inputField()/*@bgen(jjtree)*/
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{
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jjtree.closeNodeScope(jjtn000, true);
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jjtc000 = false;
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}
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/*@egen*/ {jjtn000.setFieldExpression(t.image);}
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|value = quotedString()/*@bgen(jjtree)*/
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{
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jjtree.closeNodeScope(jjtn000, true);
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jjtc000 = false;
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}
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/*@egen*/ {jjtn000.setAttribute(value);}
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)/*@bgen(jjtree)*/
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} catch (Throwable jjte000) {
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if (jjtc000) {
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jjtree.clearNodeScope(jjtn000);
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jjtc000 = false;
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257
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} else {
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jjtree.popNode();
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}
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if (jjte000 instanceof RuntimeException) {
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throw (RuntimeException)jjte000;
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262
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}
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if (jjte000 instanceof ParseException) {
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throw (ParseException)jjte000;
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}
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throw (Error)jjte000;
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} finally {
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if (jjtc000) {
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jjtree.closeNodeScope(jjtn000, true);
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}
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}
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/*@egen*/
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273
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}
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274
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275
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void attrib_list() : {}
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276
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{
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277
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<LBRACKET>
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278
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(attribute())*
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279
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<RBRACKET>
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280
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}
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281
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282
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283
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void attribute() : {/*@bgen(jjtree) MyAttribute */
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284
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ASTMyAttribute jjtn000 = new ASTMyAttribute(JJTMYATTRIBUTE);
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285
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boolean jjtc000 = true;
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286
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jjtree.openNodeScope(jjtn000);
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287
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/*@egen*/String value; Token t=null;}
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288
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{/*@bgen(jjtree) MyAttribute */
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289
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try {
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290
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/*@egen*/
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291
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(value = identifier() { jjtn000.setAttributeValue(value);}
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292
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|t = inputField()
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293
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{ value = t.image;
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294
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jjtn000.setAttributeInputField(value);
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295
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}
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296
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)
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297
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[<COMMA>]/*@bgen(jjtree)*/
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298
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} catch (Throwable jjte000) {
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299
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if (jjtc000) {
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300
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jjtree.clearNodeScope(jjtn000);
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301
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jjtc000 = false;
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302
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} else {
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303
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jjtree.popNode();
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304
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}
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305
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if (jjte000 instanceof RuntimeException) {
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306
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throw (RuntimeException)jjte000;
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307
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}
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308
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if (jjte000 instanceof ParseException) {
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309
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throw (ParseException)jjte000;
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310
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}
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311
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throw (Error)jjte000;
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312
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} finally {
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313
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if (jjtc000) {
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314
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jjtree.closeNodeScope(jjtn000, true);
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315
|
}
|
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316
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}
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317
|
/*@egen*/
|
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318
|
|
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319
|
}
|
|
320
|
|
|
321
|
/**
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322
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* a conditional Rule, which contains the condition, the Rule on which the condition holds and the alternative rule
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323
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*/
|
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324
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void conditionalStmt() : {/*@bgen(jjtree) MyCondition */
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325
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ASTMyCondition jjtn000 = new ASTMyCondition(JJTMYCONDITION);
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326
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boolean jjtc000 = true;
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327
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jjtree.openNodeScope(jjtn000);
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328
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/*@egen*/Rules r1 = new Rules(); Rules r2 = new Rules(); Token cond; Token apply;}
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329
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{/*@bgen(jjtree) MyCondition */
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330
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try {
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331
|
/*@egen*/
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332
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[< APPLY > apply = inputField()
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333
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{
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334
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jjtn000.setApplyExpression(apply.image);
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335
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} ]
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336
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< IF > cond = inputField() { jjtn000.setConditionalExpression(cond.image); jjtn000.setPrimaryRule(r1); jjtn000.setSecondaryRule(r2); }
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337
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rule(r1)
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338
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< ELSE >
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339
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rule(r2)/*@bgen(jjtree)*/
|
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340
|
} catch (Throwable jjte000) {
|
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341
|
if (jjtc000) {
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342
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jjtree.clearNodeScope(jjtn000);
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343
|
jjtc000 = false;
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344
|
} else {
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345
|
jjtree.popNode();
|
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346
|
}
|
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347
|
if (jjte000 instanceof RuntimeException) {
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348
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throw (RuntimeException)jjte000;
|
|
349
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}
|
|
350
|
if (jjte000 instanceof ParseException) {
|
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351
|
throw (ParseException)jjte000;
|
|
352
|
}
|
|
353
|
throw (Error)jjte000;
|
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354
|
} finally {
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|
355
|
if (jjtc000) {
|
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356
|
jjtree.closeNodeScope(jjtn000, true);
|
|
357
|
}
|
|
358
|
}
|
|
359
|
/*@egen*/
|
|
360
|
}
|
|
361
|
|
|
362
|
void empty(Rules r) : {/*@bgen(jjtree) MyEmpty */
|
|
363
|
ASTMyEmpty jjtn000 = new ASTMyEmpty(JJTMYEMPTY);
|
|
364
|
boolean jjtc000 = true;
|
|
365
|
jjtree.openNodeScope(jjtn000);
|
|
366
|
/*@egen*/}
|
|
367
|
{/*@bgen(jjtree) MyEmpty */
|
|
368
|
try {
|
|
369
|
/*@egen*/
|
|
370
|
{jjtn000.setRule(r);}
|
|
371
|
< EMPTY >/*@bgen(jjtree)*/
|
|
372
|
{
|
|
373
|
jjtree.closeNodeScope(jjtn000, true);
|
|
374
|
jjtc000 = false;
|
|
375
|
}
|
|
376
|
/*@egen*/ {jjtn000.setEmpty(true);}/*@bgen(jjtree)*/
|
|
377
|
} finally {
|
|
378
|
if (jjtc000) {
|
|
379
|
jjtree.closeNodeScope(jjtn000, true);
|
|
380
|
}
|
|
381
|
}
|
|
382
|
/*@egen*/
|
|
383
|
}
|
|
384
|
|
|
385
|
String identifier() : {Token t;}
|
|
386
|
{
|
|
387
|
t = <IDENTIFIER> {return t.image;}
|
|
388
|
}
|
|
389
|
|
|
390
|
void importDeclaration() :
|
|
391
|
{/*@bgen(jjtree) MyImport */
|
|
392
|
ASTMyImport jjtn000 = new ASTMyImport(JJTMYIMPORT);
|
|
393
|
boolean jjtc000 = true;
|
|
394
|
jjtree.openNodeScope(jjtn000);
|
|
395
|
/*@egen*/String scriptName;}
|
|
396
|
{/*@bgen(jjtree) MyImport */
|
|
397
|
try {
|
|
398
|
/*@egen*/
|
|
399
|
<IMPORT> <LPAREN> scriptName = identifier() <RPAREN> ";"/*@bgen(jjtree)*/
|
|
400
|
{
|
|
401
|
jjtree.closeNodeScope(jjtn000, true);
|
|
402
|
jjtc000 = false;
|
|
403
|
}
|
|
404
|
/*@egen*/ { jjtn000.setScriptName(scriptName); }/*@bgen(jjtree)*/
|
|
405
|
} catch (Throwable jjte000) {
|
|
406
|
if (jjtc000) {
|
|
407
|
jjtree.clearNodeScope(jjtn000);
|
|
408
|
jjtc000 = false;
|
|
409
|
} else {
|
|
410
|
jjtree.popNode();
|
|
411
|
}
|
|
412
|
if (jjte000 instanceof RuntimeException) {
|
|
413
|
throw (RuntimeException)jjte000;
|
|
414
|
}
|
|
415
|
if (jjte000 instanceof ParseException) {
|
|
416
|
throw (ParseException)jjte000;
|
|
417
|
}
|
|
418
|
throw (Error)jjte000;
|
|
419
|
} finally {
|
|
420
|
if (jjtc000) {
|
|
421
|
jjtree.closeNodeScope(jjtn000, true);
|
|
422
|
}
|
|
423
|
}
|
|
424
|
/*@egen*/
|
|
425
|
}
|
|
426
|
|
|
427
|
Token anyExpression() : { Token t; }
|
|
428
|
{
|
|
429
|
t = < IDENTIFIER >
|
|
430
|
{
|
|
431
|
return t;
|
|
432
|
}
|
|
433
|
}
|
|
434
|
|
|
435
|
Token inputField() :{ Token t; }
|
|
436
|
{
|
|
437
|
t = < XPATH >
|
|
438
|
{
|
|
439
|
return t;
|
|
440
|
}
|
|
441
|
| t = < JOBCONST >
|
|
442
|
{
|
|
443
|
return t;
|
|
444
|
}
|
|
445
|
| t = < DOLLAR_QNAME >
|
|
446
|
{
|
|
447
|
return t;
|
|
448
|
}
|
|
449
|
}
|
|
450
|
|
|
451
|
|
|
452
|
/*
|
|
453
|
* becomes obsolete
|
|
454
|
*/
|
|
455
|
String key() : {String key;}
|
|
456
|
{
|
|
457
|
key = identifier()
|
|
458
|
<EQUAL>
|
|
459
|
{return key;}
|
|
460
|
}
|
|
461
|
|
|
462
|
void literal() :
|
|
463
|
{}
|
|
464
|
{
|
|
465
|
< CHARACTER_LITERAL > | < STRING_LITERAL >
|
|
466
|
}
|
|
467
|
|
|
468
|
void nsDeclaration() :
|
|
469
|
{/*@bgen(jjtree) MyNs */
|
|
470
|
ASTMyNs jjtn000 = new ASTMyNs(JJTMYNS);
|
|
471
|
boolean jjtc000 = true;
|
|
472
|
jjtree.openNodeScope(jjtn000);
|
|
473
|
/*@egen*/String nsPrefix; String nsUri;}
|
|
474
|
{/*@bgen(jjtree) MyNs */
|
|
475
|
try {
|
|
476
|
/*@egen*/
|
|
477
|
< DECLARE_NAMESPACE > nsPrefix = identifier() < EQUAL > nsUri = quotedString() < SEMICOLON >/*@bgen(jjtree)*/
|
|
478
|
{
|
|
479
|
jjtree.closeNodeScope(jjtn000, true);
|
|
480
|
jjtc000 = false;
|
|
481
|
}
|
|
482
|
/*@egen*/
|
|
483
|
{
|
|
484
|
jjtn000.setNsDeclaration(nsPrefix, nsUri);
|
|
485
|
}/*@bgen(jjtree)*/
|
|
486
|
} catch (Throwable jjte000) {
|
|
487
|
if (jjtc000) {
|
|
488
|
jjtree.clearNodeScope(jjtn000);
|
|
489
|
jjtc000 = false;
|
|
490
|
} else {
|
|
491
|
jjtree.popNode();
|
|
492
|
}
|
|
493
|
if (jjte000 instanceof RuntimeException) {
|
|
494
|
throw (RuntimeException)jjte000;
|
|
495
|
}
|
|
496
|
if (jjte000 instanceof ParseException) {
|
|
497
|
throw (ParseException)jjte000;
|
|
498
|
}
|
|
499
|
throw (Error)jjte000;
|
|
500
|
} finally {
|
|
501
|
if (jjtc000) {
|
|
502
|
jjtree.closeNodeScope(jjtn000, true);
|
|
503
|
}
|
|
504
|
}
|
|
505
|
/*@egen*/
|
|
506
|
}
|
|
507
|
|
|
508
|
void preprocess() :{/*@bgen(jjtree) MyPreprocess */
|
|
509
|
ASTMyPreprocess jjtn000 = new ASTMyPreprocess(JJTMYPREPROCESS);
|
|
510
|
boolean jjtc000 = true;
|
|
511
|
jjtree.openNodeScope(jjtn000);
|
|
512
|
/*@egen*/String preprocessId;}
|
|
513
|
{/*@bgen(jjtree) MyPreprocess */
|
|
514
|
try {
|
|
515
|
/*@egen*/
|
|
516
|
< PREPROCESS >
|
|
517
|
preprocessId = identifier() < EQUAL >
|
|
518
|
< DBLOOKUP >
|
|
519
|
< LPAREN > { String sqlExpr; }
|
|
520
|
sqlExpr = quotedString()
|
|
521
|
< RPAREN > { jjtn000.preprocess(preprocessId, "dblookup", sqlExpr); }
|
|
522
|
< SEMICOLON >/*@bgen(jjtree)*/
|
|
523
|
} catch (Throwable jjte000) {
|
|
524
|
if (jjtc000) {
|
|
525
|
jjtree.clearNodeScope(jjtn000);
|
|
526
|
jjtc000 = false;
|
|
527
|
} else {
|
|
528
|
jjtree.popNode();
|
|
529
|
}
|
|
530
|
if (jjte000 instanceof RuntimeException) {
|
|
531
|
throw (RuntimeException)jjte000;
|
|
532
|
}
|
|
533
|
if (jjte000 instanceof ParseException) {
|
|
534
|
throw (ParseException)jjte000;
|
|
535
|
}
|
|
536
|
throw (Error)jjte000;
|
|
537
|
} finally {
|
|
538
|
if (jjtc000) {
|
|
539
|
jjtree.closeNodeScope(jjtn000, true);
|
|
540
|
}
|
|
541
|
}
|
|
542
|
/*@egen*/
|
|
543
|
}
|
|
544
|
|
|
545
|
void set(Rules r) : {/*@bgen(jjtree) MySet */
|
|
546
|
ASTMySet jjtn000 = new ASTMySet(JJTMYSET);
|
|
547
|
boolean jjtc000 = true;
|
|
548
|
jjtree.openNodeScope(jjtn000);
|
|
549
|
/*@egen*/Token expr; String value = "";}
|
|
550
|
{/*@bgen(jjtree) MySet */
|
|
551
|
try {
|
|
552
|
/*@egen*/
|
|
553
|
{ jjtn000.setRule(r); }
|
|
554
|
|
|
555
|
< SET >
|
|
556
|
< LPAREN >
|
|
557
|
(
|
|
558
|
|
|
559
|
expr = inputField() { jjtn000.setValueExpression(expr.image); }
|
|
560
|
| value = quotedString() { jjtn000.setAttribute(value); }
|
|
561
|
)
|
|
562
|
(
|
|
563
|
< COMMA >
|
|
564
|
{
|
|
565
|
r = new Rules();
|
|
566
|
}
|
|
567
|
rule(r)
|
|
568
|
{
|
|
569
|
jjtn000.addAttributeRule(r);
|
|
570
|
}
|
|
571
|
|
|
572
|
)*
|
|
573
|
< RPAREN >/*@bgen(jjtree)*/
|
|
574
|
} catch (Throwable jjte000) {
|
|
575
|
if (jjtc000) {
|
|
576
|
jjtree.clearNodeScope(jjtn000);
|
|
577
|
jjtc000 = false;
|
|
578
|
} else {
|
|
579
|
jjtree.popNode();
|
|
580
|
}
|
|
581
|
if (jjte000 instanceof RuntimeException) {
|
|
582
|
throw (RuntimeException)jjte000;
|
|
583
|
}
|
|
584
|
if (jjte000 instanceof ParseException) {
|
|
585
|
throw (ParseException)jjte000;
|
|
586
|
}
|
|
587
|
throw (Error)jjte000;
|
|
588
|
} finally {
|
|
589
|
if (jjtc000) {
|
|
590
|
jjtree.closeNodeScope(jjtn000, true);
|
|
591
|
}
|
|
592
|
}
|
|
593
|
/*@egen*/
|
|
594
|
}
|
|
595
|
|
|
596
|
void copy(Rules r) : {/*@bgen(jjtree) MyCopy */
|
|
597
|
ASTMyCopy jjtn000 = new ASTMyCopy(JJTMYCOPY);
|
|
598
|
boolean jjtc000 = true;
|
|
599
|
jjtree.openNodeScope(jjtn000);
|
|
600
|
/*@egen*/}
|
|
601
|
{/*@bgen(jjtree) MyCopy */
|
|
602
|
try {
|
|
603
|
/*@egen*/
|
|
604
|
{ jjtn000.setRule(r); }
|
|
605
|
< COPY >
|
|
606
|
< LPAREN > { String templateMatchExpression; String applyTemplateSelectExpression; String copySelectExpression; }
|
|
607
|
templateMatchExpression = quotedString()
|
|
608
|
< COMMA >
|
|
609
|
applyTemplateSelectExpression = quotedString()
|
|
610
|
< COMMA >
|
|
611
|
copySelectExpression = quotedString()
|
|
612
|
< RPAREN >/*@bgen(jjtree)*/
|
|
613
|
{
|
|
614
|
jjtree.closeNodeScope(jjtn000, true);
|
|
615
|
jjtc000 = false;
|
|
616
|
}
|
|
617
|
/*@egen*/ { jjtn000.copy(templateMatchExpression, applyTemplateSelectExpression, copySelectExpression); }/*@bgen(jjtree)*/
|
|
618
|
} catch (Throwable jjte000) {
|
|
619
|
if (jjtc000) {
|
|
620
|
jjtree.clearNodeScope(jjtn000);
|
|
621
|
jjtc000 = false;
|
|
622
|
} else {
|
|
623
|
jjtree.popNode();
|
|
624
|
}
|
|
625
|
if (jjte000 instanceof RuntimeException) {
|
|
626
|
throw (RuntimeException)jjte000;
|
|
627
|
}
|
|
628
|
if (jjte000 instanceof ParseException) {
|
|
629
|
throw (ParseException)jjte000;
|
|
630
|
}
|
|
631
|
throw (Error)jjte000;
|
|
632
|
} finally {
|
|
633
|
if (jjtc000) {
|
|
634
|
jjtree.closeNodeScope(jjtn000, true);
|
|
635
|
}
|
|
636
|
}
|
|
637
|
/*@egen*/
|
|
638
|
|
|
639
|
}
|
|
640
|
|
|
641
|
void op(Rules r) : {/*@bgen(jjtree) MyOp */
|
|
642
|
ASTMyOp jjtn000 = new ASTMyOp(JJTMYOP);
|
|
643
|
boolean jjtc000 = true;
|
|
644
|
jjtree.openNodeScope(jjtn000);
|
|
645
|
/*@egen*/String functionName = ""; Token expr; Token expr2; Token vocab; String defaultPattern = ""; String function = ""; String elementName = ""; String regExpr; Token feature;}
|
|
646
|
{/*@bgen(jjtree) MyOp */
|
|
647
|
try {
|
|
648
|
/*@egen*/
|
|
649
|
{jjtn000.setRule(r);}
|
|
650
|
( (<GETVALUE>
|
|
651
|
<LPAREN>
|
|
652
|
functionName = identifier() <COMMA> attrib_list()
|
|
653
|
<RPAREN>/*@bgen(jjtree)*/
|
|
654
|
{
|
|
655
|
jjtree.closeNodeScope(jjtn000, true);
|
|
656
|
jjtc000 = false;
|
|
657
|
}
|
|
658
|
/*@egen*/ {jjtn000.getValue(functionName);}
|
|
659
|
)
|
|
660
|
| (<CONVERT>
|
|
661
|
<LPAREN>
|
|
662
|
expr = inputField()
|
|
663
|
<COMMA>
|
|
664
|
vocab = <IDENTIFIER>
|
|
665
|
(
|
|
666
|
<COMMA>
|
|
667
|
defaultPattern = quotedString()
|
|
668
|
<COMMA>
|
|
669
|
function = quotedString()
|
|
670
|
)*
|
|
671
|
<RPAREN>/*@bgen(jjtree)*/
|
|
672
|
{
|
|
673
|
jjtree.closeNodeScope(jjtn000, true);
|
|
674
|
jjtc000 = false;
|
|
675
|
}
|
|
676
|
/*@egen*/ {jjtn000.convert(expr.image, vocab.image, defaultPattern, function);}
|
|
677
|
)
|
|
678
|
| (< EXTRACT >
|
|
679
|
< LPAREN >
|
|
680
|
feature = < IDENTIFIER >
|
|
681
|
< RPAREN >/*@bgen(jjtree)*/
|
|
682
|
{
|
|
683
|
jjtree.closeNodeScope(jjtn000, true);
|
|
684
|
jjtc000 = false;
|
|
685
|
}
|
|
686
|
/*@egen*/ {jjtn000.extract(feature.image); }
|
|
687
|
)
|
|
688
|
| (<REGEXPR>
|
|
689
|
<LPAREN>
|
|
690
|
expr = inputField()
|
|
691
|
<COMMA>
|
|
692
|
expr2 = inputField()
|
|
693
|
<COMMA>
|
|
694
|
regExpr = quotedString()
|
|
695
|
<RPAREN>/*@bgen(jjtree)*/
|
|
696
|
{
|
|
697
|
jjtree.closeNodeScope(jjtn000, true);
|
|
698
|
jjtc000 = false;
|
|
699
|
}
|
|
700
|
/*@egen*/ {jjtn000.regExpr(expr.image, expr2.image, regExpr);}
|
|
701
|
)
|
|
702
|
| (<SPLIT>
|
|
703
|
< LPAREN >
|
|
704
|
expr = inputField()
|
|
705
|
< COMMA >
|
|
706
|
elementName = quotedString()
|
|
707
|
< COMMA >
|
|
708
|
regExpr = quotedString()
|
|
709
|
< RPAREN >/*@bgen(jjtree)*/
|
|
710
|
{
|
|
711
|
jjtree.closeNodeScope(jjtn000, true);
|
|
712
|
jjtc000 = false;
|
|
713
|
}
|
|
714
|
/*@egen*/ {jjtn000.split(expr.image, elementName, regExpr);}
|
|
715
|
)
|
|
716
|
| ( < LOOKUP > { String propertyKey; }
|
|
717
|
< LPAREN >
|
|
718
|
expr = inputField()
|
|
719
|
< COMMA >
|
|
720
|
propertyKey = quotedString()
|
|
721
|
< RPAREN >/*@bgen(jjtree)*/
|
|
722
|
{
|
|
723
|
jjtree.closeNodeScope(jjtn000, true);
|
|
724
|
jjtc000 = false;
|
|
725
|
}
|
|
726
|
/*@egen*/ { jjtn000.lookup(expr.image, propertyKey); }
|
|
727
|
)
|
|
728
|
| ( < IDENTIFIEREXTRACT > { String xpathExprJsonString; Token xpathExprInputSource; }
|
|
729
|
< LPAREN >
|
|
730
|
// "{//abc, //def }" ?json list of xpath-expr
|
|
731
|
// xpath-expr of input source
|
|
732
|
// regExpr
|
|
733
|
xpathExprJsonString = singleQuotedString()
|
|
734
|
< COMMA >
|
|
735
|
xpathExprInputSource = inputField()
|
|
736
|
< COMMA >
|
|
737
|
regExpr = singleQuotedString()
|
|
738
|
< RPAREN >/*@bgen(jjtree)*/
|
|
739
|
{
|
|
740
|
jjtree.closeNodeScope(jjtn000, true);
|
|
741
|
jjtc000 = false;
|
|
742
|
}
|
|
743
|
/*@egen*/ { jjtn000.identifierExtract(xpathExprJsonString, xpathExprInputSource.image, regExpr); }
|
|
744
|
)
|
|
745
|
| ( < CONCAT > { jjtn000.concat(); }
|
|
746
|
< LPAREN > { String v; Token t; }
|
|
747
|
( v = quotedString() { jjtn000.addConcat(v); } | t = < DOLLAR_QNAME > { jjtn000.addConcat(t.image); }
|
|
748
|
)
|
|
749
|
(
|
|
750
|
< COMMA >
|
|
751
|
(
|
|
752
|
v = quotedString() { jjtn000.addConcat(v); } | t = < DOLLAR_QNAME > { jjtn000.addConcat(t.image); }
|
|
753
|
)
|
|
754
|
)*
|
|
755
|
< RPAREN >
|
|
756
|
)
|
|
757
|
| (< SKIPRECORD > {jjtn000.skipRecord();}
|
|
758
|
< LPAREN >
|
|
759
|
< RPAREN >
|
|
760
|
)
|
|
761
|
)/*@bgen(jjtree)*/
|
|
762
|
} catch (Throwable jjte000) {
|
|
763
|
if (jjtc000) {
|
|
764
|
jjtree.clearNodeScope(jjtn000);
|
|
765
|
jjtc000 = false;
|
|
766
|
} else {
|
|
767
|
jjtree.popNode();
|
|
768
|
}
|
|
769
|
if (jjte000 instanceof RuntimeException) {
|
|
770
|
throw (RuntimeException)jjte000;
|
|
771
|
}
|
|
772
|
if (jjte000 instanceof ParseException) {
|
|
773
|
throw (ParseException)jjte000;
|
|
774
|
}
|
|
775
|
throw (Error)jjte000;
|
|
776
|
} finally {
|
|
777
|
if (jjtc000) {
|
|
778
|
jjtree.closeNodeScope(jjtn000, true);
|
|
779
|
}
|
|
780
|
}
|
|
781
|
/*@egen*/
|
|
782
|
}
|
|
783
|
|
|
784
|
String leftExprOutputField() :{ String leftExpr; }
|
|
785
|
{
|
|
786
|
leftExpr = identifier() < EQUAL > { return leftExpr; }
|
|
787
|
}
|
|
788
|
|
|
789
|
String leftExprVar() :{ String leftExpr; }
|
|
790
|
{
|
|
791
|
leftExpr = variable() < EQUAL > { return leftExpr; }
|
|
792
|
}
|
|
793
|
|
|
794
|
String leftExprTemplate() :{ String leftExpr; }
|
|
795
|
{
|
|
796
|
leftExpr = template() < EQUAL > { return leftExpr; }
|
|
797
|
}
|
|
798
|
|
|
799
|
String singleQuotedString() : { Token t;}
|
|
800
|
{
|
|
801
|
t =
|
|
802
|
< SINGLE_QUOTE >
|
|
803
|
{ return t.image; }
|
|
804
|
}
|
|
805
|
|
|
806
|
String quotedString() : {Token t;}
|
|
807
|
{
|
|
808
|
t =
|
|
809
|
< QUOTED_STRING >
|
|
810
|
{return t.image;}
|
|
811
|
}
|
|
812
|
|
|
813
|
void rule(Rules r) : { String ruleDecl; String leftExpr;}
|
|
814
|
{
|
|
815
|
[ ruleDecl = ruleDecl() { r.setRuleDeclaration(ruleDecl); } ]
|
|
816
|
(
|
|
817
|
leftExpr = leftExprOutputField()
|
|
818
|
{
|
|
819
|
String[] fieldArray = leftExpr.split("@");
|
|
820
|
r.setTargetField(fieldArray[0]);
|
|
821
|
if (fieldArray.length > 1)
|
|
822
|
{
|
|
823
|
r.setAttribute(fieldArray[1]);
|
|
824
|
}
|
|
825
|
}
|
|
826
|
| leftExpr = leftExprVar() { r.setVariable(leftExpr); }
|
|
827
|
| leftExpr = leftExprTemplate() { r.setTemplate(leftExpr); }
|
|
828
|
)
|
|
829
|
(
|
|
830
|
LOOKAHEAD(2)
|
|
831
|
|
|
832
|
assign(r)
|
|
833
|
| op(r)
|
|
834
|
| set(r)
|
|
835
|
| copy(r)
|
|
836
|
| empty(r)
|
|
837
|
) < SEMICOLON >
|
|
838
|
}
|
|
839
|
|
|
840
|
String ruleDecl() : {Token t;}
|
|
841
|
{
|
|
842
|
(
|
|
843
|
t = < STATIC >
|
|
844
|
)
|
|
845
|
{ return t.image;
|
|
846
|
}
|
|
847
|
}
|
|
848
|
|
|
849
|
void script() :{}
|
|
850
|
{
|
|
851
|
scriptDeclaration()
|
|
852
|
[ importDeclaration() ]
|
|
853
|
(
|
|
854
|
nsDeclaration()
|
|
855
|
)*
|
|
856
|
(
|
|
857
|
preprocess()
|
|
858
|
)*
|
|
859
|
( stmt() | conditionalStmt() )*
|
|
860
|
( <END> <EOF> )
|
|
861
|
}
|
|
862
|
|
|
863
|
void scriptDeclaration() :
|
|
864
|
{/*@bgen(jjtree) MyScript */
|
|
865
|
ASTMyScript jjtn000 = new ASTMyScript(JJTMYSCRIPT);
|
|
866
|
boolean jjtc000 = true;
|
|
867
|
jjtree.openNodeScope(jjtn000);
|
|
868
|
/*@egen*/String scriptName; ASTMyScript.SCRIPTTYPE scriptType;}
|
|
869
|
{/*@bgen(jjtree) MyScript */
|
|
870
|
try {
|
|
871
|
/*@egen*/
|
|
872
|
|
|
873
|
(
|
|
874
|
< DECLARE_SCRIPT >
|
|
875
|
{
|
|
876
|
jjtn000.setScriptType(ASTMyScript.SCRIPTTYPE.MAINSCRIPT);
|
|
877
|
}
|
|
878
|
| < DECLARE_SUBSCRIPT >
|
|
879
|
{
|
|
880
|
jjtn000.setScriptType(ASTMyScript.SCRIPTTYPE.SUBSCRIPT);
|
|
881
|
}
|
|
882
|
) scriptName = quotedString() < SEMICOLON >/*@bgen(jjtree)*/
|
|
883
|
{
|
|
884
|
jjtree.closeNodeScope(jjtn000, true);
|
|
885
|
jjtc000 = false;
|
|
886
|
}
|
|
887
|
/*@egen*/
|
|
888
|
{
|
|
889
|
jjtn000.setScript(scriptName);
|
|
890
|
}/*@bgen(jjtree)*/
|
|
891
|
} catch (Throwable jjte000) {
|
|
892
|
if (jjtc000) {
|
|
893
|
jjtree.clearNodeScope(jjtn000);
|
|
894
|
jjtc000 = false;
|
|
895
|
} else {
|
|
896
|
jjtree.popNode();
|
|
897
|
}
|
|
898
|
if (jjte000 instanceof RuntimeException) {
|
|
899
|
throw (RuntimeException)jjte000;
|
|
900
|
}
|
|
901
|
if (jjte000 instanceof ParseException) {
|
|
902
|
throw (ParseException)jjte000;
|
|
903
|
}
|
|
904
|
throw (Error)jjte000;
|
|
905
|
} finally {
|
|
906
|
if (jjtc000) {
|
|
907
|
jjtree.closeNodeScope(jjtn000, true);
|
|
908
|
}
|
|
909
|
}
|
|
910
|
/*@egen*/
|
|
911
|
}
|
|
912
|
|
|
913
|
void stmt() :{Rules r = new Rules();}
|
|
914
|
{
|
|
915
|
rule(r)
|
|
916
|
}
|
|
917
|
|
|
918
|
String string() : {Token t;}
|
|
919
|
{
|
|
920
|
t = <STRING_LITERAL> {return t.image.substring(1, t.image.length()-1);}
|
|
921
|
}
|
|
922
|
|
|
923
|
String variable() : { Token t; }
|
|
924
|
{
|
|
925
|
t = < DOLLAR_QNAME > { return t.image; }
|
|
926
|
}
|
|
927
|
|
|
928
|
String template() : { Token t; }
|
|
929
|
{
|
|
930
|
t = < PERCENT_QNAME > { return t.image; }
|
|
931
|
}
|