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Diffstat (limited to 'Shenanigans/src/org/archphantom/shenanigans/examples/NamespaceAccess.java')
| -rw-r--r-- | Shenanigans/src/org/archphantom/shenanigans/examples/NamespaceAccess.java | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Shenanigans/src/org/archphantom/shenanigans/examples/NamespaceAccess.java b/Shenanigans/src/org/archphantom/shenanigans/examples/NamespaceAccess.java new file mode 100644 index 0000000..208d958 --- /dev/null +++ b/Shenanigans/src/org/archphantom/shenanigans/examples/NamespaceAccess.java @@ -0,0 +1,51 @@ +package org.archphantom.shenanigans.examples; +import java.util.ArrayList; +import java.util.Hashtable; +import org.archphantom.shenanigans.elements.Program; +import org.archphantom.shenanigans.elements.expressions.Expression; +import org.archphantom.shenanigans.elements.expressions.Variable; +import org.archphantom.shenanigans.elements.expressions.operations.Addition; +import org.archphantom.shenanigans.elements.expressions.statements.Assignment; +import org.archphantom.shenanigans.elements.expressions.statements.FunctionCall; +import org.archphantom.shenanigans.elements.expressions.statements.Group; +import org.archphantom.shenanigans.elements.expressions.statements.NamespaceCall; +import org.archphantom.shenanigans.elements.expressions.statements.PrintLn; +import org.archphantom.shenanigans.elements.values.Function; +import org.archphantom.shenanigans.elements.values.IntValue; +import org.archphantom.shenanigans.elements.values.Namespace; +import org.archphantom.shenanigans.elements.variables.VarTable; + +public class NamespaceAccess { + + public static Program buildExample () { + ArrayList<Expression> foo_body = new ArrayList<Expression>(); + Namespace foo = new Namespace("foo", new Group(foo_body), new VarTable()); + foo_body.add(new Assignment("x", new IntValue("0"))); + ArrayList<String> argNames1 = new ArrayList<String>(1); + argNames1.add("y"); + foo_body.add(new Assignment("set", new Function(argNames1, new Assignment("foo.x", new Variable("y"))))); + ArrayList<String> argNames2 = new ArrayList<String>(2); + argNames2.add("n"); + foo_body.add(new Assignment("inc", new Function(argNames2, new Assignment("foo.x", new Addition(new Variable("foo.x"), new Variable("n")))))); + foo_body.add(new Assignment("show", new Function(new ArrayList<String>(0), new PrintLn(new Variable("foo.x"))))); + ArrayList<Expression> main_body = new ArrayList<Expression>(); + main_body.add(new NamespaceCall("foo")); + ArrayList<Expression> arguments1 = new ArrayList<Expression>(1); + arguments1.add(new IntValue("0")); + main_body.add(new FunctionCall("foo.set", arguments1)); + ArrayList<Expression> arguments2 = new ArrayList<Expression>(1); + arguments2.add(new IntValue("4")); + main_body.add(new FunctionCall("foo.inc", arguments2)); + main_body.add(new FunctionCall("foo.show", new ArrayList<Expression>())); + Namespace main = new Namespace("main", new Group(main_body), new VarTable()); + Hashtable<String, Namespace> namespaces = new Hashtable<String, Namespace>(2); + namespaces.put("foo", foo); + namespaces.put("main", main); + return new Program(namespaces); + } + + public static void main (String[] args) { + buildExample().run(); + } + +} |
