Rudimentary CLI for new die implementation

8 files changed, 297 insertions, 0 deletions

diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/ArrayStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/ArrayStatementValue.java
new file mode 100644
index 0000000..66e14ad
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/ArrayStatementValue.java
@@ -0,0 +1,54 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+import java.util.*;
+
+public class ArrayStatementValue<ElementType extends StatementValue> extends StatementValue {
+	public final Type          elementType;
+	public final ElementType[] values;
+	
+	@SafeVarargs
+	public ArrayStatementValue(Type elementType, ElementType... values) {
+		super(ARRAY);
+		
+		this.elementType = elementType;
+		this.values      = values;
+	}
+	
+	@Override
+	public String toString() {	
+		StringBuilder buffer = new StringBuilder();
+		
+		buffer.append('(');
+		for (int index = 0; index < values.length; index++) {
+			ElementType value = values[index];
+		
+			buffer.append(value);
+			if (index < values.length - 1) buffer.append(", ");
+		}
+		buffer.append(')');
+		
+		return buffer.toString();
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = super.hashCode();
+		result = prime * result + Arrays.hashCode(values);
+		result = prime * result + Objects.hash(elementType);
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)                  return true;
+		if (!super.equals(obj))           return false;
+		if (getClass() != obj.getClass()) return false;
+		
+		ArrayStatementValue<?> other = (ArrayStatementValue<?>) obj;
+	
+		return elementType == other.elementType && Arrays.equals(values, other.values);
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/BooleanStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/BooleanStatementValue.java
new file mode 100644
index 0000000..ba89893
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/BooleanStatementValue.java
@@ -0,0 +1,39 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+import java.util.*;
+
+public class BooleanStatementValue extends StatementValue {
+	private boolean value;
+	
+	public static final BooleanStatementValue TRUE_INST  = new BooleanStatementValue(true);
+	public static final BooleanStatementValue FALSE_INST = new BooleanStatementValue(false);
+	
+	private BooleanStatementValue(boolean value) {
+		super(BOOLEAN);
+		
+		this.value = value;
+	}
+	
+	@Override
+	public String toString() {
+		return value ? "(true)" : "(false)";
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(value);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)                  return true;
+		if (obj == null)                  return false;
+		if (getClass() != obj.getClass()) return false;
+
+		BooleanStatementValue other = (BooleanStatementValue) obj;
+		
+		return value == other.value;
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/DiePoolStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/DiePoolStatementValue.java
new file mode 100644
index 0000000..a4a9104
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/DiePoolStatementValue.java
@@ -0,0 +1,38 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+import java.util.*;
+
+import bjc.dicelang.neodice.*;
+
+public class DiePoolStatementValue extends StatementValue {
+	public final DiePool value;
+	
+	public DiePoolStatementValue(DiePool value) {
+		super(DIEPOOL);
+		
+		this.value = value;
+	}
+	
+	@Override
+	public String toString() {
+		return "(" + value.toString() + ")";
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(value);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)                  return true;
+		if (obj == null)                  return false;
+		if (getClass() != obj.getClass()) return false;
+
+		DiePoolStatementValue other = (DiePoolStatementValue) obj;
+		
+		return Objects.equals(value, other.value);
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/DieStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/DieStatementValue.java
new file mode 100644
index 0000000..55a6856
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/DieStatementValue.java
@@ -0,0 +1,38 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+import java.util.*;
+
+import bjc.dicelang.neodice.*;
+
+public class DieStatementValue extends StatementValue {
+	public final Die value;
+	
+	public DieStatementValue(Die value) {
+		super(DIE);
+		
+		this.value = value;
+	}
+	
+	@Override
+	public String toString() {
+		return "(" + value.toString() + ")";
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(value);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)                  return true;
+		if (obj == null)                  return false;
+		if (getClass() != obj.getClass()) return false;
+
+		DieStatementValue other = (DieStatementValue) obj;
+		
+		return Objects.equals(value, other.value);
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/IntArrayStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/IntArrayStatementValue.java
new file mode 100644
index 0000000..b313d42
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/IntArrayStatementValue.java
@@ -0,0 +1,50 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+import java.util.*;
+
+public class IntArrayStatementValue extends StatementValue {
+	public final int[] values;
+	
+	public IntArrayStatementValue(int... values) {
+		super(INT_ARRAY);
+		
+		this.values = values;
+	}
+	
+	@Override
+	public String toString() {
+		StringBuilder buffer = new StringBuilder();
+		
+		buffer.append('(');
+		for (int index = 0; index < values.length; index++) {
+			int value = values[index];
+		
+			buffer.append(value);
+			if (index < values.length - 1) buffer.append(", ");
+		}
+		buffer.append(')');
+		
+		return buffer.toString();
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = super.hashCode();
+		result = prime * result + Arrays.hashCode(values);
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)                  return true;
+		if (!super.equals(obj))           return false;
+		if (getClass() != obj.getClass()) return false;
+
+		IntArrayStatementValue other = (IntArrayStatementValue) obj;
+		
+		return Arrays.equals(values, other.values);
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/IntegerStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/IntegerStatementValue.java
new file mode 100644
index 0000000..91e45b6
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/IntegerStatementValue.java
@@ -0,0 +1,18 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+public class IntegerStatementValue extends StatementValue {
+	public final int value;
+	
+	public IntegerStatementValue(int value) {
+		super(INTEGER);
+		
+		this.value = value;
+	}
+	
+	@Override
+	public String toString() {
+		return "(" + value + ")";
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/StatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/StatementValue.java
new file mode 100644
index 0000000..5090bc7
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/StatementValue.java
@@ -0,0 +1,40 @@
+package bjc.dicelang.neodice.statements;
+
+import java.util.*;
+
+public abstract class StatementValue {
+	public static enum Type {
+		VOID,
+		BOOLEAN,
+		INTEGER,
+		
+		INT_ARRAY,
+		
+		DIE,
+		DIEPOOL,
+		
+		ARRAY,
+	}
+	
+	public final Type type;
+	
+	protected StatementValue(Type type) {
+		this.type = type;
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(type);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)                  return true;
+		if (obj == null)                  return false;
+		if (getClass() != obj.getClass()) return false;
+
+		StatementValue other = (StatementValue) obj;
+		
+		return type == other.type;
+	}
+}
\ No newline at end of file
diff --git a/dice/src/example/java/bjc/dicelang/neodice/statements/VoidStatementValue.java b/dice/src/example/java/bjc/dicelang/neodice/statements/VoidStatementValue.java
new file mode 100644
index 0000000..7e437e7
--- /dev/null
+++ b/dice/src/example/java/bjc/dicelang/neodice/statements/VoidStatementValue.java
@@ -0,0 +1,20 @@
+package bjc.dicelang.neodice.statements;
+
+import static bjc.dicelang.neodice.statements.StatementValue.Type.*;
+
+/**
+ * @author Ben Culkin
+ *
+ */
+public class VoidStatementValue extends StatementValue {
+	public static final VoidStatementValue VOID_INST = new VoidStatementValue();
+	
+	private VoidStatementValue() {
+		super(VOID);
+	}
+	
+	@Override
+	public String toString() {
+		return "(void)";
+	}
+}