Add throw statement to Java AST

3 files changed, 43 insertions, 1 deletions

diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java
index e85230a..d1b0ccc 100644
--- a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java
@@ -423,6 +423,10 @@ public class JavaWriter implements AutoCloseable {
             case JavaSwitchStatement switchStatement -> {
                 writeSwitchStatement(switchStatement);
             }
+
+            case JavaThrowStatement throwStatement -> {
+                writeThrowStatement(throwStatement);
+            }
         }
     }
 
@@ -571,6 +575,12 @@ public class JavaWriter implements AutoCloseable {
         this.writer.write("}");
     }
 
+    private void writeThrowStatement(JavaThrowStatement throwStatement) throws IOException {
+        this.writer.write("throw ");
+        this.writeTopLevelExpression(throwStatement.expression());
+        this.writer.write(";");
+    }
+
     // == Expressions ==
 
     void writeTopLevelExpression(JavaExpression expression) throws IOException {
diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaBlockStatement.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaBlockStatement.java
index 6f6096d..50d6970 100644
--- a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaBlockStatement.java
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaBlockStatement.java
@@ -5,7 +5,7 @@ package org.zwobble.hobgoblin.compiler.output.lang.java.ast;
 // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBlockStatement imports
 // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBlockStatement imports
 
-public sealed interface JavaBlockStatement permits org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBasicForStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaEnhancedForStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaExpressionStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaIfStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaLocalVariableDeclaration, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaReturn, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaSwitchStatement {
+public sealed interface JavaBlockStatement permits org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBasicForStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaEnhancedForStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaExpressionStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaIfStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaLocalVariableDeclaration, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaReturn, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaSwitchStatement, org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement {
     public interface Builder {
         public org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBlockStatement build();
 
diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaThrowStatement.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaThrowStatement.java
new file mode 100644
index 0000000..e88ad67
--- /dev/null
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/ast/JavaThrowStatement.java
@@ -0,0 +1,32 @@
+// Generated by hobgoblin.
+
+package org.zwobble.hobgoblin.compiler.output.lang.java.ast;
+
+// Custom area start: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement imports
+// Custom area end: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement imports
+
+public record JavaThrowStatement(org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaExpression expression) implements org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBlockStatement {
+    public static org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder arbitrary() {
+        return new org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder(org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBooleanLiteral.arbitrary().build());
+    }
+
+    public record Builder(org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaExpression expression) implements org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaBlockStatement.Builder {
+        public org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement build() {
+            return new org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement(expression);
+        }
+
+        public org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder withExpression(org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaExpression expression) {
+            return new org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder(expression);
+        }
+
+        public org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder withExpression(org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaExpression.Builder expression) {
+            return new org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder(expression.build());
+        }
+
+        // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder body
+        // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement.Builder body
+    }
+
+    // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement body
+    // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.java.ast.JavaThrowStatement body
+}