Renamed packages to match Java guidelines.

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/BinaryOperatorDeclaration.java

@@ -0,0 +1,39 @@
+/*
+ * @(#)BinaryOperatorDeclaration.java                2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.terminals.Operator;
+import triangle.abstractSyntaxTrees.types.TypeDenoter;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class BinaryOperatorDeclaration extends Declaration {
+
+	public BinaryOperatorDeclaration(Operator oAST, TypeDenoter arg1AST, TypeDenoter arg2AST, TypeDenoter resultAST,
+			SourcePosition position) {
+		super(position);
+		O = oAST;
+		ARG1 = arg1AST;
+		ARG2 = arg2AST;
+		RES = resultAST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitBinaryOperatorDeclaration(this, arg);
+	}
+
+	public final Operator O;
+	public final TypeDenoter ARG1, ARG2, RES;
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/ConstDeclaration.java

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+/*
+ * @(#)ConstDeclaration.java                        2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.expressions.Expression;
+import triangle.abstractSyntaxTrees.terminals.Identifier;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class ConstDeclaration extends Declaration {
+
+	public ConstDeclaration(Identifier iAST, Expression eAST, SourcePosition position) {
+		super(position);
+		I = iAST;
+		E = eAST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitConstDeclaration(this, arg);
+	}
+
+	public final Identifier I;
+	public final Expression E;
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/Declaration.java

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+/*
+ * @(#)Declaration.java                        2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.AbstractSyntaxTree;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public abstract class Declaration extends AbstractSyntaxTree {
+
+	public Declaration(SourcePosition position) {
+		super(position);
+		duplicated = false;
+	}
+
+	public boolean duplicated;
+
+	public abstract <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> visitor, TArg arg);
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> visitor) {
+		return visit(visitor, null);
+	}
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/FuncDeclaration.java

@@ -0,0 +1,43 @@
+/*
+ * @(#)FuncDeclaration.java                        2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.expressions.Expression;
+import triangle.abstractSyntaxTrees.formals.FormalParameterSequence;
+import triangle.abstractSyntaxTrees.terminals.Identifier;
+import triangle.abstractSyntaxTrees.types.TypeDenoter;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class FuncDeclaration extends Declaration {
+
+	public FuncDeclaration(Identifier iAST, FormalParameterSequence fpsAST, TypeDenoter tAST, Expression eAST,
+			SourcePosition position) {
+		super(position);
+		I = iAST;
+		FPS = fpsAST;
+		T = tAST;
+		E = eAST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitFuncDeclaration(this, arg);
+	}
+
+	public final Identifier I;
+	public final FormalParameterSequence FPS;
+	public TypeDenoter T;
+	public final Expression E;
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/ProcDeclaration.java

@@ -0,0 +1,39 @@
+/*
+ * @(#)ProcDeclaration.java                        2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.commands.Command;
+import triangle.abstractSyntaxTrees.formals.FormalParameterSequence;
+import triangle.abstractSyntaxTrees.terminals.Identifier;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class ProcDeclaration extends Declaration {
+
+	public ProcDeclaration(Identifier iAST, FormalParameterSequence fpsAST, Command cAST, SourcePosition position) {
+		super(position);
+		I = iAST;
+		FPS = fpsAST;
+		C = cAST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitProcDeclaration(this, arg);
+	}
+
+	public final Identifier I;
+	public final FormalParameterSequence FPS;
+	public final Command C;
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/SequentialDeclaration.java

@@ -0,0 +1,33 @@
+/*
+ * @(#)SequentialDeclaration.java                2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class SequentialDeclaration extends Declaration {
+
+	public SequentialDeclaration(Declaration d1AST, Declaration d2AST, SourcePosition position) {
+		super(position);
+		D1 = d1AST;
+		D2 = d2AST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitSequentialDeclaration(this, arg);
+	}
+
+	public final Declaration D1, D2;
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/UnaryOperatorDeclaration.java

@@ -0,0 +1,37 @@
+/*
+ * @(#)UnaryOperatorDeclaration.java                2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.terminals.Operator;
+import triangle.abstractSyntaxTrees.types.TypeDenoter;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class UnaryOperatorDeclaration extends Declaration {
+
+	public UnaryOperatorDeclaration(Operator oAST, TypeDenoter argAST, TypeDenoter resultAST, SourcePosition position) {
+		super(position);
+		O = oAST;
+		ARG = argAST;
+		RES = resultAST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitUnaryOperatorDeclaration(this, arg);
+	}
+
+	public final Operator O;
+	public final TypeDenoter ARG, RES;
+}

Triangle.Compiler/src/main/java/triangle/abstractSyntaxTrees/declarations/VarDeclaration.java

@@ -0,0 +1,36 @@
+/*
+ * @(#)VarDeclaration.java                        2.1 2003/10/07
+ *
+ * Copyright (C) 1999, 2003 D.A. Watt and D.F. Brown
+ * Dept. of Computing Science, University of Glasgow, Glasgow G12 8QQ Scotland
+ * and School of Computer and Math Sciences, The Robert Gordon University,
+ * St. Andrew Street, Aberdeen AB25 1HG, Scotland.
+ * All rights reserved.
+ *
+ * This software is provided free for educational use only. It may
+ * not be used for commercial purposes without the prior written permission
+ * of the authors.
+ */
+
+package triangle.abstractSyntaxTrees.declarations;
+
+import triangle.abstractSyntaxTrees.terminals.Identifier;
+import triangle.abstractSyntaxTrees.types.TypeDenoter;
+import triangle.abstractSyntaxTrees.visitors.DeclarationVisitor;
+import triangle.syntacticAnalyzer.SourcePosition;
+
+public class VarDeclaration extends Declaration {
+
+	public VarDeclaration(Identifier iAST, TypeDenoter tAST, SourcePosition position) {
+		super(position);
+		I = iAST;
+		T = tAST;
+	}
+
+	public <TArg, TResult> TResult visit(DeclarationVisitor<TArg, TResult> v, TArg arg) {
+		return v.visitVarDeclaration(this, arg);
+	}
+
+	public final Identifier I;
+	public TypeDenoter T;
+}