Resolve "Feature: Send endpoint for relations"

Closes #37 (closed)

ragconnect.base/src/main/jastadd/Intermediate.jadd

@@ -429,9 +429,11 @@ aspect MustacheReceiveAndSendAndHandleUri {
   eq AttributeEndpointTarget.parentTypeName() = getParentTypeDecl().getName();
   eq AttributeEndpointTarget.entityName() = getName();
 
-  eq RelationEndpointTarget.getterMethodName() = "get" + getRole().getterMethodName();
+  eq RelationEndpointTarget.getterMethodName() = forwardingNTA_Name();
   eq RelationEndpointTarget.parentTypeName() = getRole().getType().getName();
   eq RelationEndpointTarget.entityName() = getRole().getName();
+  eq RelationEndpointTarget.realGetterMethodName() = "get" + getRole().getterMethodName();
+  eq RelationEndpointTarget.realGetterMethodCall() = realGetterMethodName() + (containingEndpointDefinition().indexedSend() ? "(index)" : "()");
 
   syn String NavigableRole.getterMethodName() = getName();
   eq ListRole.getterMethodName() = getName() + "List";
@@ -492,6 +494,8 @@ aspect MustacheSendDefinition {
   syn String EndpointDefinition.forwardingNTA_Name() = getEndpointTarget().forwardingNTA_Name();
   syn String EndpointDefinition.forwardingNTA_Type() = getEndpointTarget().forwardingNTA_Type();
 
+  syn boolean EndpointDefinition.relationEndpointWithListRole() = getEndpointTarget().relationEndpointWithListRole();
+
   syn String EndpointDefinition.senderName() = getEndpointTarget().senderName();
 
   syn boolean EndpointDefinition.shouldNotResetValue() = getSend() && !getEndpointTarget().hasAttributeResetMethod();
@@ -505,13 +509,17 @@ aspect MustacheSendDefinition {
   // === attributes needed for computing above ones ===
   syn boolean EndpointTarget.needForwardingNTA() = false;
   eq TypeEndpointTarget.needForwardingNTA() = containingEndpointDefinition().getSend() && !getType().getNTA();
+  eq RelationEndpointTarget.needForwardingNTA() = containingEndpointDefinition().getSend();
 
-  syn String EndpointTarget.forwardingNTA_Name() = null;
+  syn String EndpointTarget.forwardingNTA_Name() = null;  // only needed, if needForwardingNTA evaluates to true
   eq TypeEndpointTarget.forwardingNTA_Name() = ragconnect().internalRagConnectPrefix() + getType().getName();
+  eq RelationEndpointTarget.forwardingNTA_Name() = ragconnect().internalRagConnectPrefix() + getRole().getName();
 
-  syn String EndpointTarget.forwardingNTA_Type() = null;
+  syn String EndpointTarget.forwardingNTA_Type() = null;  // only needed, if needForwardingNTA evaluates to true
   eq TypeEndpointTarget.forwardingNTA_Type() = getType().forwardingNTA_Type(
           containingEndpointDefinition().getIndexBasedListAccess());
+  eq RelationEndpointTarget.forwardingNTA_Type() = getRole().forwardingNTA_Type(
+containingEndpointDefinition().getIndexBasedListAccess());
 
   syn String TypeComponent.forwardingNTA_Type(boolean indexBasedListAccess);
   eq NormalComponent.forwardingNTA_Type(boolean indexBasedListAccess) = getTypeDecl().getName();
@@ -521,6 +529,14 @@ aspect MustacheSendDefinition {
           getTypeDecl().getName() :
           ragconnect().configJastAddList() + "<" + getTypeDecl().getName() + ">";
 
+  syn String Role.forwardingNTA_Type(boolean indexBasedListAccess) = oppositeRole().getType().getName();
+  eq ListRole.forwardingNTA_Type(boolean indexBasedListAccess) = indexBasedListAccess ?
+          oppositeRole().getType().getName() :
+          "java.util.List<" + oppositeRole().getType().getName() + ">";
+
+  syn boolean EndpointTarget.relationEndpointWithListRole() = false;
+  eq RelationEndpointTarget.relationEndpointWithListRole() = getRole().isListRole();
+
   syn String EndpointTarget.senderName() = ragconnect().internalRagConnectPrefix() + "_sender_" + entityName();
   eq ContextFreeTypeEndpointTarget.senderName() = null;