Merge pull request #254 from GergoUjhelyi/master

array_type fix and port method

org.eclipse.titan.designer/src/org/eclipse/titan/designer/AST/TTCN3/statements/Stop_Port_Statement.java

@@ -7,6 +7,7 @@
  ******************************************************************************/
 package org.eclipse.titan.designer.AST.TTCN3.statements;
 
+import java.text.MessageFormat;
 import java.util.List;
 
 import org.eclipse.titan.designer.AST.ASTVisitor;
@@ -15,6 +16,7 @@ import org.eclipse.titan.designer.AST.Reference;
 import org.eclipse.titan.designer.AST.ReferenceFinder;
 import org.eclipse.titan.designer.AST.ReferenceFinder.Hit;
 import org.eclipse.titan.designer.AST.Scope;
+import org.eclipse.titan.designer.compiler.JavaGenData;
 import org.eclipse.titan.designer.parsers.CompilationTimeStamp;
 import org.eclipse.titan.designer.parsers.ttcn3parser.ReParseException;
 import org.eclipse.titan.designer.parsers.ttcn3parser.TTCN3ReparseUpdater;
@@ -110,4 +112,10 @@ public final class Stop_Port_Statement extends Statement {
 		}
 		return true;
 	}
+
+	@Override
+	/** {@inheritDoc} */
+	public void generateCode( final JavaGenData aData, final StringBuilder source ) {
+		source.append(MessageFormat.format("{0}.stop();\n", portReference.getRefdAssignment(getLastTimeChecked(), false).getGenName())); 
+	}
 }

org.eclipse.titan.designer/src/org/eclipse/titan/designer/AST/TTCN3/types/Array_Type.java

@@ -962,7 +962,7 @@ public final class Array_Type extends Type implements IReferenceableElement {
 
 		source.append(MessageFormat.format("public static class {0} extends {1} '{' \n", ownName, valueName));
 		source.append(MessageFormat.format("public {0}() '{'\n", ownName));
-		source.append(MessageFormat.format("super({0}.class);\n",elementName));
+		source.append(MessageFormat.format("super({0}.class, {1},{2});\n",elementName,dimension.getSize(), dimension.getOffset()));
 		source.append("}\n");
 		source.append(MessageFormat.format("public {0}({0} otherValue) '{'\n", ownName));
 		source.append("super(otherValue);\n");

org.eclipse.titan.runtime/src/org/eclipse/titan/runtime/core/TitanPort.java

@@ -163,9 +163,19 @@ public class TitanPort {
 		if (!is_active) {
 			throw new TtcnError(MessageFormat.format("Internal error: Inactive port {0} cannot be stopped.", portName));
 		}
-		//FIXME implement
-		is_started = false;
-		userStop();
+		if(is_started) {
+			is_started = false;
+			is_halted = false;
+			userStop();
+			// dropping all messages from the queue because they cannot be extracted by receiving operations anymore
+			clearQueue();
+		} else if(is_halted) {
+			is_halted = false;
+			clearQueue();
+		} else {
+			TtcnError.TtcnWarning(MessageFormat.format("Performing stop operation on port {0}, which is already stopped. The operation has no effect.", portName));
+		}
+		//TODO: TTCN_Logger::log_port_state
 	}
 
 	public TitanAlt_Status receive(final TitanComponent_template sender_template, final TitanComponent sender_pointer) {
@@ -641,7 +651,7 @@ public class TitanPort {
 		}
 		portName = name;
 	}
-	
+
 	public void log() {
 		TtcnLogger.log_event("port %s", portName);
 	}