Restructure project for use with maven

9 files changed, 0 insertions, 401 deletions

diff --git a/main/core/runtime/Function.java b/main/core/runtime/Function.java
deleted file mode 100644
index 6989a68..0000000
--- a/main/core/runtime/Function.java
+++ /dev/null
@@ -1,52 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime;
-
-import com.jantuomi.interpreter.main.core.parser.ast.BlockBodyNode;
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.List;
-
-/**
- * Created by jan on 20.6.2016.
- */
-public class Function {
-
-    private List<String> argumentNames;
-
-    private BlockBodyNode body;
-
-    public String getName() {
-        return name;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    private String name;
-
-    public Function(List<String> argumentNames, BlockBodyNode body) {
-        this.argumentNames = argumentNames;
-        this.body = body;
-    }
-
-    public DataContainer evaluate(List<DataContainer> params) throws InterpreterException {
-        State.getInstance().createScope();
-
-        if (params.size() != argumentNames.size()) {
-            return null;
-        }
-
-        for (int i = 0; i < argumentNames.size(); i++) {
-            State.getInstance().addSymbolToScope(argumentNames.get(i));
-            State.getInstance().setSymbolValueToScope(argumentNames.get(i), params.get(i));
-        }
-
-        DataContainer returnValue = body.evaluate();
-
-        State.getInstance().popScope();
-
-        return returnValue;
-    }
-
-}
diff --git a/main/core/runtime/Interpreter.java b/main/core/runtime/Interpreter.java
deleted file mode 100644
index 6877ac3..0000000
--- a/main/core/runtime/Interpreter.java
+++ /dev/null
@@ -1,35 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime;
-
-import com.jantuomi.interpreter.main.core.parser.ast.ASTNode;
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.List;
-
-/**
- * Created by jan on 14.6.2016.
- */
-public class Interpreter {
-    private static final Interpreter instance = new Interpreter();
-
-    public static Interpreter getInstance() {
-        return instance;
-    }
-
-    private Interpreter() {
-
-    }
-    public static String execute(List<ASTNode> sequence) throws InterpreterException {
-        String output = "";
-        for (ASTNode node : sequence) {
-            DataContainer data = node.evaluate();
-
-            if (data != null) {
-                output = data.toString();
-            } else {
-                break;
-            }
-        }
-        return output;
-    }
-}
diff --git a/main/core/runtime/Scope.java b/main/core/runtime/Scope.java
deleted file mode 100644
index 0bf8907..0000000
--- a/main/core/runtime/Scope.java
+++ /dev/null
@@ -1,50 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime;
-
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-/**
- * Created by jan on 20.6.2016.
- */
-public class Scope {
-    private Scope parent = null;
-
-    private Map<String, DataContainer> variables = new HashMap<>();
-    private Map<String, Function> functions = new HashMap<>();
-
-    public void addVariable(String symbol) {
-        variables.put(symbol, null);
-    }
-
-    public void setVariableValue(String symbol, DataContainer value) {
-        variables.replace(symbol, value);
-    }
-
-    public DataContainer resolveSymbol(String symbol, List<DataContainer> params) throws InterpreterException {
-        if (functions.containsKey(symbol)) {
-            DataContainer r = functions.get(symbol).evaluate(params);
-            return r;
-        }
-        if (variables.containsKey(symbol)) {
-            return variables.get(symbol);
-        }
-        else if (parent != null) {
-            return parent.resolveSymbol(symbol, params);
-        }
-        else {
-            return null;
-        }
-    }
-
-    public void setParent(Scope parent) {
-        this.parent = parent;
-    }
-
-    public void addFunction(String symbol, Function func) {
-        functions.put(symbol, func);
-    }
-}
diff --git a/main/core/runtime/State.java b/main/core/runtime/State.java
deleted file mode 100644
index 8563a77..0000000
--- a/main/core/runtime/State.java
+++ /dev/null
@@ -1,74 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime;
-
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.core.runtime.builtins.BuiltinManager;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.Arrays;
-import java.util.List;
-import java.util.Stack;
-
-/**
- * Created by jan on 11.6.2016.
- */
-public class State {
-    private static final State instance = new State();
-
-    public static State getInstance() {
-        return instance;
-    }
-
-    private Stack<Scope> scopes = new Stack<>();
-
-    private State() {
-        /* Push global scope onto the stack */
-        Scope globalScope = new Scope();
-
-        for (Function builtin : BuiltinManager.getInstance().getBuiltins()) {
-            globalScope.addFunction(builtin.getName(), builtin);
-        }
-
-        scopes.push(globalScope);
-
-    }
-
-    private DataContainer resolveSymbol(String symbol) throws InterpreterException {
-        return scopes.peek().resolveSymbol(symbol, Arrays.asList());
-    }
-
-    public DataContainer getSymbolValue(String symbol) throws InterpreterException {
-        DataContainer d = resolveSymbol(symbol);
-        return d;
-    }
-
-    public DataContainer getSymbolValue(String symbol, List<DataContainer> parameters) throws InterpreterException {
-        return scopes.peek().resolveSymbol(symbol, parameters);
-    }
-
-    public Scope createScope() {
-        Scope scope = new Scope();
-        if (scopes.size() > 0) {
-            scope.setParent(scopes.peek());
-        } else {
-            scope.setParent(null);
-        }
-        scopes.push(scope);
-        return scope;
-    }
-
-    public void addSymbolToScope(String symbol) {
-        scopes.peek().addVariable(symbol);
-    }
-
-    public void addFunctionToScope(String symbol, Function func) {
-        scopes.peek().addFunction(symbol, func);
-    }
-
-    public void setSymbolValueToScope(String symbol, DataContainer value) {
-        scopes.peek().setVariableValue(symbol, value);
-    }
-
-    public Scope popScope() {
-        return scopes.pop();
-    }
-}
diff --git a/main/core/runtime/builtins/AsIntBuiltinFunction.java b/main/core/runtime/builtins/AsIntBuiltinFunction.java
deleted file mode 100644
index 210e1e4..0000000
--- a/main/core/runtime/builtins/AsIntBuiltinFunction.java
+++ /dev/null
@@ -1,52 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime.builtins;
-
-import com.jantuomi.interpreter.main.core.parser.datatype.BooleanDataContainer;
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.core.parser.datatype.IntegerDataContainer;
-import com.jantuomi.interpreter.main.core.parser.datatype.StringDataContainer;
-import com.jantuomi.interpreter.main.core.runtime.Function;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * Created by jan on 21.6.2016.
- */
-public class AsIntBuiltinFunction extends Function {
-    public AsIntBuiltinFunction() {
-        super(
-                Arrays.asList("expression"),
-                null
-        );
-    }
-
-    @Override
-    public String getName() {
-        return "as_int";
-    }
-
-    @Override
-    public DataContainer evaluate(List<DataContainer> params) throws InterpreterException {
-        if (params.size() != 1) {
-            return null;
-        }
-        DataContainer param = params.get(0);
-        int i = 0;
-        if (param instanceof StringDataContainer) {
-            try {
-                i = Integer.parseInt(((StringDataContainer) param).getData());
-            }
-            catch (NumberFormatException ex) {
-                return null;
-            }
-        }
-        else if (param instanceof IntegerDataContainer) {
-            i = ((IntegerDataContainer) param).getData();
-        }
-        else if (param instanceof BooleanDataContainer) {
-            i = ((BooleanDataContainer) param).getData() ? 1 : 0;
-        }
-        return new IntegerDataContainer(i);
-    }
-}
diff --git a/main/core/runtime/builtins/BuiltinManager.java b/main/core/runtime/builtins/BuiltinManager.java
deleted file mode 100644
index c6c9e26..0000000
--- a/main/core/runtime/builtins/BuiltinManager.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime.builtins;
-
-import com.jantuomi.interpreter.main.core.runtime.Function;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Created by jan on 21.6.2016.
- */
-public class BuiltinManager {
-    private static BuiltinManager instance = new BuiltinManager();
-
-    public static BuiltinManager getInstance() {
-        return instance;
-    }
-
-    private List<Function> builtins = new ArrayList<>();
-
-    private BuiltinManager() {
-        builtins.add(new OutBuiltinFunction());
-        builtins.add(new InBuiltinFunction());
-        builtins.add(new ConcatBuiltinFunction());
-        builtins.add(new AsIntBuiltinFunction());
-    }
-
-    public List<Function> getBuiltins() {
-        return builtins;
-    }
-}
diff --git a/main/core/runtime/builtins/ConcatBuiltinFunction.java b/main/core/runtime/builtins/ConcatBuiltinFunction.java
deleted file mode 100644
index 5f87a38..0000000
--- a/main/core/runtime/builtins/ConcatBuiltinFunction.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime.builtins;
-
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.core.parser.datatype.StringDataContainer;
-import com.jantuomi.interpreter.main.core.runtime.Function;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * Created by jan on 21.6.2016.
- */
-public class ConcatBuiltinFunction extends Function {
-    public ConcatBuiltinFunction() {
-        super(
-                Arrays.asList("strings"),
-                null
-        );
-    }
-
-    @Override
-    public String getName() {
-        return "concat";
-    }
-
-    @Override
-    public DataContainer evaluate(List<DataContainer> params) throws InterpreterException {
-        StringBuilder sb = new StringBuilder();
-        for (DataContainer d : params) {
-            sb.append(d.getData());
-        }
-
-        return new StringDataContainer(
-                sb.toString()
-        );
-    }
-}
diff --git a/main/core/runtime/builtins/InBuiltinFunction.java b/main/core/runtime/builtins/InBuiltinFunction.java
deleted file mode 100644
index 32d6b72..0000000
--- a/main/core/runtime/builtins/InBuiltinFunction.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime.builtins;
-
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.core.parser.datatype.StringDataContainer;
-import com.jantuomi.interpreter.main.core.runtime.Function;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.Arrays;
-import java.util.List;
-import java.util.Scanner;
-
-/**
- * Created by jan on 21.6.2016.
- */
-public class InBuiltinFunction extends Function {
-    public InBuiltinFunction() {
-        super(
-                Arrays.asList("expression"),
-                null
-        );
-    }
-
-    @Override
-    public String getName() {
-        return "in";
-    }
-
-    @Override
-    public DataContainer evaluate(List<DataContainer> params) throws InterpreterException {
-        if (params.size() > 0) {
-            DataContainer param = params.get(0);
-            System.out.print(param.getData().toString());
-        }
-        Scanner in = new Scanner(System.in);
-        String userInput = in.nextLine();
-        return new StringDataContainer(userInput);
-    }
-}
diff --git a/main/core/runtime/builtins/OutBuiltinFunction.java b/main/core/runtime/builtins/OutBuiltinFunction.java
deleted file mode 100644
index 0611a83..0000000
--- a/main/core/runtime/builtins/OutBuiltinFunction.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package com.jantuomi.interpreter.main.core.runtime.builtins;
-
-import com.jantuomi.interpreter.main.core.parser.datatype.DataContainer;
-import com.jantuomi.interpreter.main.core.runtime.Function;
-import com.jantuomi.interpreter.main.exception.InterpreterException;
-
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * Created by jan on 21.6.2016.
- */
-public class OutBuiltinFunction extends Function {
-    public OutBuiltinFunction() {
-        super(
-                Arrays.asList("expression"),
-                null
-        );
-    }
-
-    @Override
-    public String getName() {
-        return "out";
-    }
-
-    @Override
-    public DataContainer evaluate(List<DataContainer> params) throws InterpreterException {
-        DataContainer param = params.get(0);
-        System.out.println(param.getData().toString());
-        return param;
-    }
-}