NewArray implementiert, scheitert daran, dass der Parser keine Array

Initialisierung annimmt.

src/de/dhbwstuttgart/syntaxtree/statement/NewArray.java

@@ -5,6 +5,8 @@ package de.dhbwstuttgart.syntaxtree.statement;
 import java.util.Hashtable;
 
 import org.apache.bcel.generic.ClassGen;
+import org.apache.bcel.generic.InstructionFactory;
+import org.apache.bcel.generic.InstructionList;
 
 import de.dhbwstuttgart.typeinference.Menge;
 import de.dhbwstuttgart.logger.Logger;
@@ -144,9 +146,16 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
 	}
 
 	@Override
-	public void genByteCode(ClassGen _cg) {
+	public InstructionList genByteCode(ClassGen cg) {
-		// TODO Auto-generated method stub
 
+		InstructionFactory _factory = new InstructionFactory(cg, cg.getConstantPool());
+		InstructionList il = new InstructionList();
+		
+		il.append(expr.elementAt(0).genByteCode(cg));
+		il.append(_factory.createNewArray(org.apache.bcel.generic.Type.getType(getTypeName()), (short)1));
+	
+		
+		return il;
 	}
 
 }

test/bytecode/NewArray.jav

@@ -0,0 +1,10 @@
+class NewArray{
+
+void method() { 
+zahl;
+zahl = new Integer[2];
+}
+
+
+
+}

test/bytecode/NewArrayTest.java

@@ -0,0 +1,45 @@
+package bytecode;
+
+import static org.junit.Assert.*;
+
+import java.io.File;
+import java.io.IOException;
+
+import junit.framework.TestCase;
+
+import org.junit.Test;
+
+import plugindevelopment.TypeInsertTester;
+import de.dhbwstuttgart.core.MyCompiler;
+import de.dhbwstuttgart.core.MyCompilerAPI;
+import de.dhbwstuttgart.logger.LoggerConfiguration;
+import de.dhbwstuttgart.logger.Section;
+import de.dhbwstuttgart.parser.JavaParser.yyException;
+import de.dhbwstuttgart.typeinference.ByteCodeResult;
+import de.dhbwstuttgart.typeinference.Menge;
+import de.dhbwstuttgart.typeinference.TypeinferenceResultSet;
+import de.dhbwstuttgart.typeinference.typedeployment.TypeInsertSet;
+
+public class NewArrayTest {
+	
+	public final static String rootDirectory = System.getProperty("user.dir")+"/test/bytecode/";
+	public final static String testFile = "NewArray.jav";
+	public final static String outputFile = "NewArray.class";
+	
+	@Test
+	public void test() {
+		LoggerConfiguration logConfig = new LoggerConfiguration().setOutput(Section.PARSER, System.out);
+		MyCompilerAPI compiler = MyCompiler.getAPI(logConfig);
+		try {
+			compiler.parse(new File(rootDirectory + testFile));
+			compiler.typeReconstruction();
+			ByteCodeResult bytecode = compiler.generateBytecode();
+			System.out.println(bytecode);
+			bytecode.getByteCode().getJavaClass().dump(new File(rootDirectory + outputFile));
+		} catch (IOException | yyException e) {
+			e.printStackTrace();
+			TestCase.fail();
+		}
+	}
+
+}