private void initSymbolTable()

in xalan/src/main/java/org/apache/xalan/xsltc/compiler/Parser.java [728:882]
126 lines of code
1 McCabe index (conditional complexity)

    private void initSymbolTable() {
	MethodType I_V  = new MethodType(Type.Int, Type.Void);
	MethodType I_R  = new MethodType(Type.Int, Type.Real);
	MethodType I_S  = new MethodType(Type.Int, Type.String);
	MethodType I_D  = new MethodType(Type.Int, Type.NodeSet);
	MethodType R_I  = new MethodType(Type.Real, Type.Int);
	MethodType R_V  = new MethodType(Type.Real, Type.Void);
	MethodType R_R  = new MethodType(Type.Real, Type.Real);
	MethodType R_D  = new MethodType(Type.Real, Type.NodeSet);
	MethodType R_O  = new MethodType(Type.Real, Type.Reference);
	MethodType I_I  = new MethodType(Type.Int, Type.Int);
 	MethodType D_O  = new MethodType(Type.NodeSet, Type.Reference);
	MethodType D_V  = new MethodType(Type.NodeSet, Type.Void);
	MethodType D_S  = new MethodType(Type.NodeSet, Type.String);
	MethodType D_D  = new MethodType(Type.NodeSet, Type.NodeSet);
	MethodType A_V  = new MethodType(Type.Node, Type.Void);
	MethodType S_V  = new MethodType(Type.String, Type.Void);
	MethodType S_S  = new MethodType(Type.String, Type.String);
	MethodType S_A  = new MethodType(Type.String, Type.Node);
	MethodType S_D  = new MethodType(Type.String, Type.NodeSet);
	MethodType S_O  = new MethodType(Type.String, Type.Reference);
	MethodType B_O  = new MethodType(Type.Boolean, Type.Reference);
	MethodType B_V  = new MethodType(Type.Boolean, Type.Void);
	MethodType B_B  = new MethodType(Type.Boolean, Type.Boolean);
	MethodType B_S  = new MethodType(Type.Boolean, Type.String);
	MethodType D_X  = new MethodType(Type.NodeSet, Type.Object);
	MethodType R_RR = new MethodType(Type.Real, Type.Real, Type.Real);
	MethodType I_II = new MethodType(Type.Int, Type.Int, Type.Int);
	MethodType B_RR = new MethodType(Type.Boolean, Type.Real, Type.Real);
	MethodType B_II = new MethodType(Type.Boolean, Type.Int, Type.Int);
	MethodType S_SS = new MethodType(Type.String, Type.String, Type.String);
	MethodType S_DS = new MethodType(Type.String, Type.Real, Type.String);
	MethodType S_SR = new MethodType(Type.String, Type.String, Type.Real);
	MethodType O_SO = new MethodType(Type.Reference, Type.String, Type.Reference);

	MethodType D_SS =
	    new MethodType(Type.NodeSet, Type.String, Type.String);
	MethodType D_SD = 
	    new MethodType(Type.NodeSet, Type.String, Type.NodeSet);
	MethodType B_BB =
	    new MethodType(Type.Boolean, Type.Boolean, Type.Boolean);
	MethodType B_SS =
	    new MethodType(Type.Boolean, Type.String, Type.String);
	MethodType S_SD =
	    new MethodType(Type.String, Type.String, Type.NodeSet);
	MethodType S_DSS =
	    new MethodType(Type.String, Type.Real, Type.String, Type.String);
	MethodType S_SRR =
	    new MethodType(Type.String, Type.String, Type.Real, Type.Real);
	MethodType S_SSS =
	    new MethodType(Type.String, Type.String, Type.String, Type.String);

	/*
	 * Standard functions: implemented but not in this table concat().
	 * When adding a new function make sure to uncomment
	 * the corresponding line in <tt>FunctionAvailableCall</tt>.
	 */

	// The following functions are inlined

	_symbolTable.addPrimop("current", A_V);
	_symbolTable.addPrimop("last", I_V);
	_symbolTable.addPrimop("position", I_V);
	_symbolTable.addPrimop("true", B_V);
	_symbolTable.addPrimop("false", B_V);
	_symbolTable.addPrimop("not", B_B);
	_symbolTable.addPrimop("name", S_V);
	_symbolTable.addPrimop("name", S_A);
	_symbolTable.addPrimop("generate-id", S_V);
	_symbolTable.addPrimop("generate-id", S_A);
	_symbolTable.addPrimop("ceiling", R_R);
	_symbolTable.addPrimop("floor", R_R);
	_symbolTable.addPrimop("round", R_R);
	_symbolTable.addPrimop("contains", B_SS);
	_symbolTable.addPrimop("number", R_O);
	_symbolTable.addPrimop("number", R_V);
	_symbolTable.addPrimop("boolean", B_O);
	_symbolTable.addPrimop("string", S_O);
	_symbolTable.addPrimop("string", S_V);
	_symbolTable.addPrimop("translate", S_SSS);
	_symbolTable.addPrimop("string-length", I_V);
	_symbolTable.addPrimop("string-length", I_S);
	_symbolTable.addPrimop("starts-with", B_SS);
	_symbolTable.addPrimop("format-number", S_DS);
	_symbolTable.addPrimop("format-number", S_DSS);
	_symbolTable.addPrimop("unparsed-entity-uri", S_S);
	_symbolTable.addPrimop("key", D_SS);
	_symbolTable.addPrimop("key", D_SD);
	_symbolTable.addPrimop("id", D_S);
	_symbolTable.addPrimop("id", D_D);
	_symbolTable.addPrimop("namespace-uri", S_V);
	_symbolTable.addPrimop("function-available", B_S);
	_symbolTable.addPrimop("element-available", B_S);
	_symbolTable.addPrimop("document", D_S);
	_symbolTable.addPrimop("document", D_V);

	// The following functions are implemented in the basis library
	_symbolTable.addPrimop("count", I_D);
	_symbolTable.addPrimop("sum", R_D);
	_symbolTable.addPrimop("local-name", S_V);
	_symbolTable.addPrimop("local-name", S_D);
	_symbolTable.addPrimop("namespace-uri", S_V);
	_symbolTable.addPrimop("namespace-uri", S_D);
	_symbolTable.addPrimop("substring", S_SR);
	_symbolTable.addPrimop("substring", S_SRR);
	_symbolTable.addPrimop("substring-after", S_SS);
	_symbolTable.addPrimop("substring-before", S_SS);
	_symbolTable.addPrimop("normalize-space", S_V);
	_symbolTable.addPrimop("normalize-space", S_S);
	_symbolTable.addPrimop("system-property", S_S);

	// Extensions
        _symbolTable.addPrimop("nodeset", D_O);
        _symbolTable.addPrimop("objectType", S_O);
        _symbolTable.addPrimop("cast", O_SO);

	// Operators +, -, *, /, % defined on real types.
	_symbolTable.addPrimop("+", R_RR);	
	_symbolTable.addPrimop("-", R_RR);	
	_symbolTable.addPrimop("*", R_RR);	
	_symbolTable.addPrimop("/", R_RR);	
	_symbolTable.addPrimop("%", R_RR);	

	// Operators +, -, * defined on integer types.
	// Operators / and % are not  defined on integers (may cause exception)
	_symbolTable.addPrimop("+", I_II);	
	_symbolTable.addPrimop("-", I_II);	
	_symbolTable.addPrimop("*", I_II);	

	 // Operators <, <= >, >= defined on real types.
	_symbolTable.addPrimop("<",  B_RR);	
	_symbolTable.addPrimop("<=", B_RR);	
	_symbolTable.addPrimop(">",  B_RR);	
	_symbolTable.addPrimop(">=", B_RR);	

	// Operators <, <= >, >= defined on int types.
	_symbolTable.addPrimop("<",  B_II);	
	_symbolTable.addPrimop("<=", B_II);	
	_symbolTable.addPrimop(">",  B_II);	
	_symbolTable.addPrimop(">=", B_II);	

	// Operators <, <= >, >= defined on boolean types.
	_symbolTable.addPrimop("<",  B_BB);	
	_symbolTable.addPrimop("<=", B_BB);	
	_symbolTable.addPrimop(">",  B_BB);	
	_symbolTable.addPrimop(">=", B_BB);	

	// Operators 'and' and 'or'.
	_symbolTable.addPrimop("or", B_BB);	
	_symbolTable.addPrimop("and", B_BB);	

	// Unary minus.
	_symbolTable.addPrimop("u-", R_R);	
	_symbolTable.addPrimop("u-", I_I);	
    }